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kamasali Satyanarayan 7c878b6a0e Merge android11-5.4.295(387dbb9) into msm-5.4 
remotes/origin/tmp-387dbb9:
  reverting enum-conversion, Handle CPU state and all USB patches
  ANDROID: bpf: do not fail to load if log is full
  ANDROID: fix kernelci compressed kernel linking
  ANDROID: GKI: Update symbol list for Zebra
  UPSTREAM: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()
  Linux 5.4.295
  scsi: qedf: Use designated initializer for struct qed_fcoe_cb_ops
  arm64/ptrace: Fix stack-out-of-bounds read in regs_get_kernel_stack_nth()
  perf: Fix sample vs do_exit()
  s390/pci: Fix __pcilg_mio_inuser() inline assembly
  rtc: test: Fix invalid format specifier.
  jbd2: fix data-race and null-ptr-deref in jbd2_journal_dirty_metadata()
  mm/huge_memory: fix dereferencing invalid pmd migration entry
  rtc: Make rtc_time64_to_tm() support dates before 1970
  rtc: Improve performance of rtc_time64_to_tm(). Add tests.
  xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create
  posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()
  ARM: dts: am335x-bone-common: Increase MDIO reset deassert delay to 50ms
  ARM: dts: am335x-bone-common: Increase MDIO reset deassert time
  ARM: dts: am335x-bone-common: Add GPIO PHY reset on revision C3 board
  net: atm: fix /proc/net/atm/lec handling
  net: atm: add lec_mutex
  calipso: Fix null-ptr-deref in calipso_req_{set,del}attr().
  tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer
  tcp: fix tcp_packet_delayed() for tcp_is_non_sack_preventing_reopen() behavior
  atm: atmtcp: Free invalid length skb in atmtcp_c_send().
  mpls: Use rcu_dereference_rtnl() in mpls_route_input_rcu().
  wifi: carl9170: do not ping device which has failed to load firmware
  aoe: clean device rq_list in aoedev_downdev()
  hwmon: (occ) fix unaligned accesses
  drm/nouveau/bl: increase buffer size to avoid truncate warning
  erofs: remove unused trace event erofs_destroy_inode
  ALSA: hda/realtek: enable headset mic on Latitude 5420 Rugged
  ALSA: hda/intel: Add Thinkpad E15 to PM deny list
  Input: sparcspkr - avoid unannotated fall-through
  HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse()
  atm: Revert atm_account_tx() if copy_from_iter_full() fails.
  selinux: fix selinux_xfrm_alloc_user() to set correct ctx_len
  scsi: s390: zfcp: Ensure synchronous unit_add
  scsi: storvsc: Increase the timeouts to storvsc_timeout
  jffs2: check jffs2_prealloc_raw_node_refs() result in few other places
  jffs2: check that raw node were preallocated before writing summary
  drivers/rapidio/rio_cm.c: prevent possible heap overwrite
  Revert "x86/bugs: Make spectre user default depend on MITIGATION_SPECTRE_V2" on v6.6 and older
  powerpc/eeh: Fix missing PE bridge reconfiguration during VFIO EEH recovery
  platform/x86: dell_rbu: Stop overwriting data buffer
  platform: Add Surface platform directory
  Revert "bus: ti-sysc: Probe for l4_wkup and l4_cfg interconnect devices first"
  tee: Prevent size calculation wraparound on 32-bit kernels
  ARM: OMAP2+: Fix l4ls clk domain handling in STANDBY
  bus: fsl-mc: increase MC_CMD_COMPLETION_TIMEOUT_MS value
  watchdog: da9052_wdt: respect TWDMIN
  i40e: fix MMIO write access to an invalid page in i40e_clear_hw
  sock: Correct error checking condition for (assign|release)_proto_idx()
  scsi: lpfc: Use memcpy() for BIOS version
  vxlan: Do not treat dst cache initialization errors as fatal
  clk: rockchip: rk3036: mark ddrphy as critical
  wifi: mac80211: do not offer a mesh path if forwarding is disabled
  net: mlx4: add SOF_TIMESTAMPING_TX_SOFTWARE flag when getting ts info
  pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get()
  pinctrl: armada-37xx: propagate error from armada_37xx_pmx_gpio_set_direction()
  pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get_direction()
  pinctrl: armada-37xx: propagate error from armada_37xx_pmx_set_by_name()
  ipv4/route: Use this_cpu_inc() for stats on PREEMPT_RT
  tcp: fix initial tp->rcvq_space.space value for passive TS enabled flows
  tcp: always seek for minimal rtt in tcp_rcv_rtt_update()
  net: dlink: add synchronization for stats update
  sctp: Do not wake readers in __sctp_write_space()
  emulex/benet: correct command version selection in be_cmd_get_stats()
  i2c: designware: Invoke runtime suspend on quick slave re-registration
  net: macb: Check return value of dma_set_mask_and_coherent()
  cpufreq: Force sync policy boost with global boost on sysfs update
  nios2: force update_mmu_cache on spurious tlb-permission--related pagefaults
  media: platform: exynos4-is: Add hardware sync wait to fimc_is_hw_change_mode()
  media: tc358743: ignore video while HPD is low
  drm/amdkfd: Set SDMA_RLCx_IB_CNTL/SWITCH_INSIDE_IB
  jfs: Fix null-ptr-deref in jfs_ioc_trim
  drm/amdgpu/gfx9: fix CSIB handling
  drm/amdgpu/gfx8: fix CSIB handling
  jfs: fix array-index-out-of-bounds read in add_missing_indices
  drm/amdgpu/gfx7: fix CSIB handling
  drm/amdgpu/gfx10: fix CSIB handling
  drm/msm/a6xx: Increase HFI response timeout
  drm/amd/display: Add NULL pointer checks in dm_force_atomic_commit()
  media: uapi: v4l: Fix V4L2_TYPE_IS_OUTPUT condition
  drm/msm/hdmi: add runtime PM calls to DDC transfer function
  drm/bridge: analogix_dp: Add irq flag IRQF_NO_AUTOEN instead of calling disable_irq()
  sunrpc: update nextcheck time when adding new cache entries
  drm/amdgpu/gfx6: fix CSIB handling
  ACPI: battery: negate current when discharging
  PM: runtime: fix denying of auto suspend in pm_suspend_timer_fn()
  power: supply: bq27xxx: Retrieve again when busy
  ACPICA: fix acpi parse and parseext cache leaks
  ACPICA: Avoid sequence overread in call to strncmp()
  ACPICA: fix acpi operand cache leak in dswstate.c
  iio: adc: ad7606_spi: fix reg write value mask
  PCI: Fix lock symmetry in pci_slot_unlock()
  PCI: Add ACS quirk for Loongson PCIe
  uio_hv_generic: Use correct size for interrupt and monitor pages
  regulator: max14577: Add error check for max14577_read_reg()
  mips: Add -std= flag specified in KBUILD_CFLAGS to vdso CFLAGS
  staging: iio: ad5933: Correct settling cycles encoding per datasheet
  net: ch9200: fix uninitialised access during mii_nway_restart
  ftrace: Fix UAF when lookup kallsym after ftrace disabled
  dm-mirror: fix a tiny race condition
  mtd: nand: sunxi: Add randomizer configuration before randomizer enable
  mtd: rawnand: sunxi: Add randomizer configuration in sunxi_nfc_hw_ecc_write_chunk
  mm: fix ratelimit_pages update error in dirty_ratio_handler()
  ipc: fix to protect IPCS lookups using RCU
  parisc: fix building with gcc-15
  vgacon: Add check for vc_origin address range in vgacon_scroll()
  fbdev: Fix fb_set_var to prevent null-ptr-deref in fb_videomode_to_var
  EDAC/altera: Use correct write width with the INTTEST register
  NFC: nci: uart: Set tty->disc_data only in success path
  f2fs: prevent kernel warning due to negative i_nlink from corrupted image
  Input: ims-pcu - check record size in ims_pcu_flash_firmware()
  ext4: fix calculation of credits for extent tree modification
  ext4: inline: fix len overflow in ext4_prepare_inline_data
  bus: fsl-mc: do not add a device-link for the UAPI used DPMCP device
  ata: pata_via: Force PIO for ATAPI devices on VT6415/VT6330
  ARM: 9447/1: arm/memremap: fix arch_memremap_can_ram_remap()
  media: v4l2-dev: fix error handling in __video_register_device()
  media: gspca: Add error handling for stv06xx_read_sensor()
  wifi: rtlwifi: disable ASPM for RTL8723BE with subsystem ID 11ad:1723
  nfsd: nfsd4_spo_must_allow() must check this is a v4 compound request
  wifi: p54: prevent buffer-overflow in p54_rx_eeprom_readback()
  gfs2: move msleep to sleepable context
  configfs: Do not override creating attribute file failure in populate_attrs()
  net: usb: aqc111: debug info before sanitation
  calipso: unlock rcu before returning -EAFNOSUPPORT
  xen/arm: call uaccess_ttbr0_enable for dm_op hypercall
  usb: Flush altsetting 0 endpoints before reinitializating them after reset.
  fs/filesystems: Fix potential unsigned integer underflow in fs_name()
  net/mdiobus: Fix potential out-of-bounds read/write access
  drm/amd/display: Do not add '-mhard-float' to dcn2{1,0}_resource.o for clang
  drm/amd/display: Do not add '-mhard-float' to dml_ccflags for clang
  MIPS: Move '-Wa,-msoft-float' check from as-option to cc-option
  x86/boot/compressed: prefer cc-option for CFLAGS additions
  net: mdio: C22 is now optional, EOPNOTSUPP if not provided
  net_sched: tbf: fix a race in tbf_change()
  net_sched: red: fix a race in __red_change()
  net_sched: prio: fix a race in prio_tune()
  net/mlx5: Fix return value when searching for existing flow group
  net/mlx5: Wait for inactive autogroups
  i40e: retry VFLR handling if there is ongoing VF reset
  i40e: return false from i40e_reset_vf if reset is in progress
  net_sched: sch_sfq: fix a potential crash on gso_skb handling
  scsi: iscsi: Fix incorrect error path labels for flashnode operations
  NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes
  NFSD: Fix ia_size underflow
  Input: synaptics-rmi - fix crash with unsupported versions of F34
  Input: synaptics-rmi4 - convert to use sysfs_emit() APIs
  pmdomain: core: Fix error checking in genpd_dev_pm_attach_by_id()
  do_change_type(): refuse to operate on unmounted/not ours mounts
  PM: sleep: Fix power.is_suspended cleanup for direct-complete devices
  ice: create new Tx scheduler nodes for new queues only
  Bluetooth: L2CAP: Fix not responding with L2CAP_CR_LE_ENCRYPTION
  net/mlx4_en: Prevent potential integer overflow calculating Hz
  vt: remove VT_RESIZE and VT_RESIZEX from vt_compat_ioctl()
  serial: Fix potential null-ptr-deref in mlb_usio_probe()
  usb: renesas_usbhs: Reorder clock handling and power management in probe
  rtc: Fix offset calculation for .start_secs < 0
  rtc: sh: assign correct interrupts with DT
  perf record: Fix incorrect --user-regs comments
  perf tests switch-tracking: Fix timestamp comparison
  mfd: stmpe-spi: Correct the name used in MODULE_DEVICE_TABLE
  mfd: exynos-lpass: Avoid calling exynos_lpass_disable() twice in exynos_lpass_remove()
  rpmsg: qcom_smd: Fix uninitialized return variable in __qcom_smd_send()
  perf scripts python: exported-sql-viewer.py: Fix pattern matching with Python 3
  perf ui browser hists: Set actions->thread before calling do_zoom_thread()
  fbdev: core: fbcvt: avoid division by 0 in fb_cvt_hperiod()
  soc: aspeed: Add NULL check in aspeed_lpc_enable_snoop()
  soc: aspeed: lpc: Fix impossible judgment condition
  arm64: dts: rockchip: disable unrouted USB controllers and PHY on RK3399 Puma with Haikou
  ARM: dts: qcom: apq8064 merge hw splinlock into corresponding syscon device
  bus: fsl-mc: fix double-free on mc_dev
  nilfs2: do not propagate ENOENT error from nilfs_btree_propagate()
  nilfs2: add pointer check for nilfs_direct_propagate()
  Squashfs: check return result of sb_min_blocksize
  ARM: dts: at91: at91sam9263: fix NAND chip selects
  ARM: dts: at91: usb_a9263: fix GPIO for Dataflash chip select
  f2fs: fix to correct check conditions in f2fs_cross_rename
  f2fs: use d_inode(dentry) cleanup dentry->d_inode
  calipso: Don't call calipso functions for AF_INET sk.
  net: lan743x: rename lan743x_reset_phy to lan743x_hw_reset_phy
  net: usb: aqc111: fix error handling of usbnet read calls
  netfilter: nf_tables: nft_fib_ipv6: fix VRF ipv4/ipv6 result discrepancy
  wifi: ath9k_htc: Abort software beacon handling if disabled
  bpf: Fix WARN() in get_bpf_raw_tp_regs
  pinctrl: at91: Fix possible out-of-boundary access
  ktls, sockmap: Fix missing uncharge operation
  netfilter: bridge: Move specific fragmented packet to slow_path instead of dropping it
  f2fs: clean up w/ fscrypt_is_bounce_page()
  RDMA/hns: Include hnae3.h in hns_roce_hw_v2.h
  wifi: rtw88: do not ignore hardware read error during DPK
  net: ncsi: Fix GCPS 64-bit member variables
  f2fs: fix to do sanity check on sbi->total_valid_block_count
  drm/tegra: rgb: Fix the unbound reference count
  drm/vkms: Adjust vkms_state->active_planes allocation type
  drm: rcar-du: Fix memory leak in rcar_du_vsps_init()
  selftests/seccomp: fix syscall_restart test for arm compat
  firmware: psci: Fix refcount leak in psci_dt_init
  m68k: mac: Fix macintosh_config for Mac II
  drm/vmwgfx: Add seqno waiter for sync_files
  spi: sh-msiof: Fix maximum DMA transfer size
  ACPI: OSI: Stop advertising support for "3.0 _SCP Extensions"
  x86/mtrr: Check if fixed-range MTRRs exist in mtrr_save_fixed_ranges()
  PM: wakeup: Delete space in the end of string shown by pm_show_wakelocks()
  EDAC/skx_common: Fix general protection fault
  crypto: marvell/cesa - Avoid empty transfer descriptor
  crypto: marvell/cesa - Handle zero-length skcipher requests
  x86/cpu: Sanitize CPUID(0x80000000) output
  perf/core: Fix broken throttling when max_samples_per_tick=1
  gfs2: gfs2_create_inode error handling fix
  netfilter: nft_socket: fix sk refcount leaks
  thunderbolt: Do not double dequeue a configuration request
  usb: usbtmc: Fix timeout value in get_stb
  usb: storage: Ignore UAS driver for SanDisk 3.2 Gen2 storage device
  usb: quirks: Add NO_LPM quirk for SanDisk Extreme 55AE
  pinctrl: armada-37xx: set GPIO output value before setting direction
  pinctrl: armada-37xx: use correct OUTPUT_VAL register for GPIOs > 31
  tracing: Fix compilation warning on arm32
  BACKPORT: binder: Create safe versions of binder log files
  UPSTREAM: binder: Refactor binder_node print synchronization
  Revert "coredump: hand a pidfd to the usermode coredump helper"
  Linux 5.4.294
  xen/swiotlb: relax alignment requirements
  platform/x86: thinkpad_acpi: Ignore battery threshold change event notification
  platform/x86: fujitsu-laptop: Support Lifebook S2110 hotkeys
  spi: spi-sun4i: fix early activation
  um: let 'make clean' properly clean underlying SUBARCH as well
  platform/x86: thinkpad_acpi: Support also NEC Lavie X1475JAS
  nfs: don't share pNFS DS connections between net namespaces
  HID: quirks: Add ADATA XPG alpha wireless mouse support
  coredump: hand a pidfd to the usermode coredump helper
  fork: use pidfd_prepare()
  pid: add pidfd_prepare()
  pidfd: check pid has attached task in fdinfo
  coredump: fix error handling for replace_fd()
  net_sched: hfsc: Address reentrant enqueue adding class to eltree twice
  smb: client: Reset all search buffer pointers when releasing buffer
  smb: client: Fix use-after-free in cifs_fill_dirent
  drm/i915/gvt: fix unterminated-string-initialization warning
  netfilter: nf_tables: do not defer rule destruction via call_rcu
  netfilter: nf_tables: wait for rcu grace period on net_device removal
  netfilter: nf_tables: pass nft_chain to destroy function, not nft_ctx
  kbuild: Disable -Wdefault-const-init-unsafe
  spi: spi-fsl-dspi: restrict register range for regmap access
  mm/page_alloc.c: avoid infinite retries caused by cpuset race
  memcg: always call cond_resched() after fn()
  drm/edid: fixed the bug that hdr metadata was not reset
  llc: fix data loss when reading from a socket in llc_ui_recvmsg()
  ALSA: pcm: Fix race of buffer access at PCM OSS layer
  can: bcm: add missing rcu read protection for procfs content
  can: bcm: add locking for bcm_op runtime updates
  crypto: algif_hash - fix double free in hash_accept
  sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue()
  net: dwmac-sun8i: Use parsed internal PHY address instead of 1
  bridge: netfilter: Fix forwarding of fragmented packets
  xfrm: Sanitize marks before insert
  __legitimize_mnt(): check for MNT_SYNC_UMOUNT should be under mount_lock
  xenbus: Allow PVH dom0 a non-local xenstore
  btrfs: correct the order of prelim_ref arguments in btrfs__prelim_ref
  nvmet-tcp: don't restore null sk_state_change
  ASoC: Intel: bytcr_rt5640: Add DMI quirk for Acer Aspire SW3-013
  pinctrl: meson: define the pull up/down resistor value as 60 kOhm
  drm: Add valid clones check
  drm/atomic: clarify the rules around drm_atomic_state->allow_modeset
  regulator: ad5398: Add device tree support
  wifi: rtw88: Don't use static local variable in rtw8822b_set_tx_power_index_by_rate
  bpftool: Fix readlink usage in get_fd_type
  HID: usbkbd: Fix the bit shift number for LED_KANA
  scsi: st: Restore some drive settings after reset
  scsi: lpfc: Handle duplicate D_IDs in ndlp search-by D_ID routine
  rcu: fix header guard for rcu_all_qs()
  rcu: handle quiescent states for PREEMPT_RCU=n, PREEMPT_COUNT=y
  vxlan: Annotate FDB data races
  hwmon: (xgene-hwmon) use appropriate type for the latency value
  ip: fib_rules: Fetch net from fib_rule in fib[46]_rule_configure().
  net/mlx5e: reduce rep rxq depth to 256 for ECPF
  net/mlx5e: set the tx_queue_len for pfifo_fast
  net/mlx5: Extend Ethtool loopback selftest to support non-linear SKB
  phy: core: don't require set_mode() callback for phy_get_mode() to work
  net/mlx4_core: Avoid impossible mlx4_db_alloc() order value
  smack: recognize ipv4 CIPSO w/o categories
  pinctrl: devicetree: do not goto err when probing hogs in pinctrl_dt_to_map
  ASoC: ops: Enforce platform maximum on initial value
  net/mlx5: Apply rate-limiting to high temperature warning
  net/mlx5: Modify LSB bitmask in temperature event to include only the first bit
  ACPI: HED: Always initialize before evged
  PCI: Fix old_size lower bound in calculate_iosize() too
  EDAC/ie31200: work around false positive build warning
  net: pktgen: fix access outside of user given buffer in pktgen_thread_write()
  wifi: rtw88: Fix rtw_init_ht_cap() for RTL8814AU
  scsi: mpt3sas: Send a diag reset if target reset fails
  MIPS: pm-cps: Use per-CPU variables as per-CPU, not per-core
  MIPS: Use arch specific syscall name match function
  cpuidle: menu: Avoid discarding useful information
  x86/nmi: Add an emergency handler in nmi_desc & use it in nmi_shootdown_cpus()
  bonding: report duplicate MAC address in all situations
  net: xgene-v2: remove incorrect ACPI_PTR annotation
  drm/amdkfd: KFD release_work possible circular locking
  net/mlx5: Avoid report two health errors on same syndrome
  fpga: altera-cvp: Increase credit timeout
  drm/mediatek: mtk_dpi: Add checks for reg_h_fre_con existence
  hwmon: (gpio-fan) Add missing mutex locks
  x86/bugs: Make spectre user default depend on MITIGATION_SPECTRE_V2
  net: pktgen: fix mpls maximum labels list parsing
  pinctrl: bcm281xx: Use "unsigned int" instead of bare "unsigned"
  media: cx231xx: set device_caps for 417
  orangefs: Do not truncate file size
  dm cache: prevent BUG_ON by blocking retries on failed device resumes
  media: c8sectpfe: Call of_node_put(i2c_bus) only once in c8sectpfe_probe()
  ARM: tegra: Switch DSI-B clock parent to PLLD on Tegra114
  ieee802154: ca8210: Use proper setters and getters for bitwise types
  rtc: ds1307: stop disabling alarms on probe
  powerpc/prom_init: Fixup missing #size-cells on PowerBook6,7
  mmc: sdhci: Disable SD card clock before changing parameters
  netfilter: conntrack: Bound nf_conntrack sysctl writes
  posix-timers: Add cond_resched() to posix_timer_add() search loop
  xen: Add support for XenServer 6.1 platform device
  dm: restrict dm device size to 2^63-512 bytes
  kbuild: fix argument parsing in scripts/config
  scsi: st: ERASE does not change tape location
  scsi: st: Tighten the page format heuristics with MODE SELECT
  ext4: reorder capability check last
  um: Update min_low_pfn to match changes in uml_reserved
  um: Store full CSGSFS and SS register from mcontext
  btrfs: send: return -ENAMETOOLONG when attempting a path that is too long
  btrfs: avoid linker error in btrfs_find_create_tree_block()
  i2c: pxa: fix call balance of i2c->clk handling routines
  mmc: host: Wait for Vdd to settle on card power off
  libnvdimm/labels: Fix divide error in nd_label_data_init()
  pNFS/flexfiles: Report ENETDOWN as a connection error
  tools/build: Don't pass test log files to linker
  dql: Fix dql->limit value when reset.
  SUNRPC: rpc_clnt_set_transport() must not change the autobind setting
  NFSv4: Treat ENETUNREACH errors as fatal for state recovery
  fbdev: core: tileblit: Implement missing margin clearing for tileblit
  fbdev: fsl-diu-fb: add missing device_remove_file()
  mailbox: use error ret code of of_parse_phandle_with_args()
  kconfig: merge_config: use an empty file as initfile
  cgroup: Fix compilation issue due to cgroup_mutex not being exported
  dma-mapping: avoid potential unused data compilation warning
  scsi: target: iscsi: Fix timeout on deleted connection
  openvswitch: Fix unsafe attribute parsing in output_userspace()
  Input: synaptics - enable InterTouch on TUXEDO InfinityBook Pro 14 v5
  Input: synaptics - enable SMBus for HP Elitebook 850 G1
  clocksource/i8253: Use raw_spinlock_irqsave() in clockevent_i8253_disable()
  phy: renesas: rcar-gen3-usb2: Set timing registers only once
  phy: Fix error handling in tegra_xusb_port_init
  ALSA: es1968: Add error handling for snd_pcm_hw_constraint_pow2()
  ACPI: PPTT: Fix processor subtable walk
  dmaengine: Revert "dmaengine: dmatest: Fix dmatest waiting less when interrupted"
  NFSv4/pnfs: Reset the layout state after a layoutreturn
  NFSv4/pnfs: pnfs_set_layout_stateid() should update the layout cred
  qlcnic: fix memory leak in qlcnic_sriov_channel_cfg_cmd()
  ALSA: sh: SND_AICA should depend on SH_DMA_API
  net: dsa: sja1105: discard incoming frames in BR_STATE_LISTENING
  spi: loopback-test: Do not split 1024-byte hexdumps
  nfs: handle failure of nfs_get_lock_context in unlock path
  RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug
  iio: chemical: sps30: use aligned_s64 for timestamp
  iio: adc: ad7768-1: Fix insufficient alignment of timestamp.
  staging: axis-fifo: Correct handling of tx_fifo_depth for size validation
  staging: axis-fifo: avoid parsing ignored device tree properties
  staging: axis-fifo: Remove hardware resets for user errors
  staging: axis-fifo: replace spinlock with mutex
  platform/x86: asus-wmi: Fix wlan_ctrl_by_user detection
  do_umount(): add missing barrier before refcount checks in sync case
  nvme: unblock ctrl state transition for firmware update
  MIPS: Fix MAX_REG_OFFSET
  iio: adc: dln2: Use aligned_s64 for timestamp
  types: Complement the aligned types with signed 64-bit one
  usb: usbtmc: Fix erroneous generic_read ioctl return
  usb: usbtmc: Fix erroneous wait_srq ioctl return
  usb: usbtmc: Fix erroneous get_stb ioctl error returns
  USB: usbtmc: use interruptible sleep in usbtmc_read
  usb: typec: ucsi: displayport: Fix NULL pointer access
  usb: typec: tcpm: delay SNK_TRY_WAIT_DEBOUNCE to SRC_TRYWAIT transition
  ocfs2: stop quota recovery before disabling quotas
  ocfs2: implement handshaking with ocfs2 recovery thread
  ocfs2: switch osb->disable_recovery to enum
  module: ensure that kobject_put() is safe for module type kobjects
  xenbus: Use kref to track req lifetime
  usb: uhci-platform: Make the clock really optional
  iio: imu: st_lsm6dsx: fix possible lockup in st_lsm6dsx_read_tagged_fifo
  iio: imu: st_lsm6dsx: fix possible lockup in st_lsm6dsx_read_fifo
  iio: adis16201: Correct inclinometer channel resolution
  iio: adc: ad7606: fix serial register access
  staging: iio: adc: ad7816: Correct conditional logic for store mode
  Input: synaptics - enable InterTouch on Dell Precision M3800
  Input: synaptics - enable InterTouch on Dynabook Portege X30L-G
  Input: synaptics - enable InterTouch on Dynabook Portege X30-D
  net: dsa: b53: fix learning on VLAN unaware bridges
  netfilter: ipset: fix region locking in hash types
  sch_htb: make htb_deactivate() idempotent
  scsi: target: Fix WRITE_SAME No Data Buffer crash
  dm: fix copying after src array boundaries
  iommu/amd: Fix potential buffer overflow in parse_ivrs_acpihid
  arm64: dts: rockchip: fix iface clock-name on px30 iommus
  usb: chipidea: ci_hdrc_imx: implement usb_phy_init() error handling
  usb: chipidea: ci_hdrc_imx: use dev_err_probe()
  usb: chipidea: imx: refine the error handling for hsic
  usb: chipidea: imx: change hsic power regulator as optional
  irqchip/gic-v2m: Prevent use after free of gicv2m_get_fwnode()
  irqchip/gic-v2m: Mark a few functions __init
  irqchip/gic-v2m: Add const to of_device_id
  sch_htb: make htb_qlen_notify() idempotent
  of: module: add buffer overflow check in of_modalias()
  PCI: imx6: Skip controller_id generation logic for i.MX7D
  net: fec: ERR007885 Workaround for conventional TX
  net: lan743x: Fix memleak issue when GSO enabled
  lan743x: fix endianness when accessing descriptors
  lan743x: remove redundant initialization of variable current_head_index
  nvme-tcp: fix premature queue removal and I/O failover
  net: dlink: Correct endianness handling of led_mode
  net_sched: qfq: Fix double list add in class with netem as child qdisc
  net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc
  net_sched: drr: Fix double list add in class with netem as child qdisc
  net/mlx5: E-Switch, Initialize MAC Address for Default GID
  tracing: Fix oob write in trace_seq_to_buffer()
  dm: always update the array size in realloc_argv on success
  dm-integrity: fix a warning on invalid table line
  wifi: brcm80211: fmac: Add error handling for brcmf_usb_dl_writeimage()
  amd-xgbe: Fix to ensure dependent features are toggled with RX checksum offload
  parisc: Fix double SIGFPE crash
  i2c: imx-lpi2c: Fix clock count when probe defers
  EDAC/altera: Set DDR and SDMMC interrupt mask before registration
  EDAC/altera: Test the correct error reg offset
  ANDROID: binder: fix minimum node priority comparison
  ANDROID: 16K: Remove ELF padding entry from map_file ranges
  Linux 5.4.293
  MIPS: cm: Fix warning if MIPS_CM is disabled
  crypto: atmel-sha204a - Set hwrng quality to lowest possible
  comedi: jr3_pci: Fix synchronous deletion of timer
  md/raid1: Add check for missing source disk in process_checks()
  scsi: pm80xx: Set phy_attached to zero when device is gone
  x86/bugs: Don't fill RSB on VMEXIT with eIBRS+retpoline
  ACPI PPTT: Fix coding mistakes in a couple of sizeof() calls
  selftests: ublk: fix test_stripe_04
  udmabuf: fix a buf size overflow issue during udmabuf creation
  KVM: s390: Don't use %pK through tracepoints
  sched/isolation: Make CONFIG_CPU_ISOLATION depend on CONFIG_SMP
  ntb: reduce stack usage in idt_scan_mws
  qibfs: fix _another_ leak
  usb: gadget: aspeed: Add NULL pointer check in ast_vhub_init_dev()
  dmaengine: dmatest: Fix dmatest waiting less when interrupted
  usb: host: max3421-hcd: Add missing spi_device_id table
  parisc: PDT: Fix missing prototype warning
  clk: check for disabled clock-provider in of_clk_get_hw_from_clkspec()
  crypto: null - Use spin lock instead of mutex
  MIPS: cm: Detect CM quirks from device tree
  USB: VLI disk crashes if LPM is used
  usb: quirks: Add delay init quirk for SanDisk 3.2Gen1 Flash Drive
  usb: quirks: add DELAY_INIT quirk for Silicon Motion Flash Drive
  usb: dwc3: gadget: check that event count does not exceed event buffer length
  USB: OHCI: Add quirk for LS7A OHCI controller (rev 0x02)
  usb: cdns3: Fix deadlock when using NCM gadget
  USB: serial: simple: add OWON HDS200 series oscilloscope support
  USB: serial: option: add Sierra Wireless EM9291
  USB: serial: ftdi_sio: add support for Abacus Electrics Optical Probe
  serial: sifive: lock port in startup()/shutdown() callbacks
  USB: storage: quirk for ADATA Portable HDD CH94
  mcb: fix a double free bug in chameleon_parse_gdd()
  virtio_console: fix missing byte order handling for cols and rows
  net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too
  net_sched: hfsc: Fix a UAF vulnerability in class handling
  tipc: fix NULL pointer dereference in tipc_mon_reinit_self()
  net: phy: leds: fix memory leak
  cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate()
  drm/amd/pm: Prevent division by zero
  misc: pci_endpoint_test: Fix displaying 'irq_type' after 'request_irq' error
  misc: pci_endpoint_test: Use INTX instead of LEGACY
  PCI: Rename PCI_IRQ_LEGACY to PCI_IRQ_INTX
  iio: adc: ad7768-1: Fix conversion result sign
  iio: adc: ad7768-1: Move setting of val a bit later to avoid unnecessary return value check
  net: dsa: mv88e6xxx: fix VTU methods for 6320 family
  media: vim2m: print device name after registering device
  ext4: fix OOB read when checking dotdot dir
  ext4: optimize __ext4_check_dir_entry()
  ext4: don't over-report free space or inodes in statvfs
  ext4: code cleanup for ext4_statfs_project()
  ext4: simplify checking quota limits in ext4_statfs()
  platform/x86: ISST: Correct command storage data length
  MIPS: ds1287: Match ds1287_set_base_clock() function types
  MIPS: cevt-ds1287: Add missing ds1287.h include
  MIPS: dec: Declare which_prom() as static
  virtio-net: Add validation for used length
  RDMA/srpt: Support specifying the srpt_service_guid parameter
  openvswitch: fix lockup on tx to unregistering netdev with carrier
  net: openvswitch: fix race on port output
  mmc: cqhci: Fix checking of CQHCI_HALT state
  nvmet-fc: Remove unused functions
  usb: dwc3: support continuous runtime PM with dual role
  misc: pci_endpoint_test: Fix 'irq_type' to convey the correct type
  misc: pci_endpoint_test: Avoid issue of interrupts remaining after request_irq error
  tcp/dccp: Don't use timer_pending() in reqsk_queue_unlink().
  powerpc/prom_init: Use -ffreestanding to avoid a reference to bcmp
  kbuild: Add '-fno-builtin-wcslen'
  cpufreq: Reference count policy in cpufreq_update_limits()
  drm/sti: remove duplicate object names
  drm/nouveau: prime: fix ttm_bo_delayed_delete oops
  drm/repaper: fix integer overflows in repeat functions
  module: sign with sha512 instead of sha1 by default
  perf/x86/intel/uncore: Fix the scale of IIO free running counters on SNR
  perf/x86/intel: Allow to update user space GPRs from PEBS records
  virtiofs: add filesystem context source name check
  riscv: Avoid fortify warning in syscall_get_arguments()
  isofs: Prevent the use of too small fid
  i2c: cros-ec-tunnel: defer probe if parent EC is not present
  hfs/hfsplus: fix slab-out-of-bounds in hfs_bnode_read_key
  btrfs: correctly escape subvol in btrfs_show_options()
  nfs: add missing selections of CONFIG_CRC32
  nfs: move nfs_fhandle_hash to common include file
  NFSD: Constify @fh argument of knfsd_fh_hash()
  asus-laptop: Fix an uninitialized variable
  writeback: fix false warning in inode_to_wb()
  net: b53: enable BPDU reception for management port
  net: openvswitch: fix nested key length validation in the set() action
  Revert "wifi: mac80211: Update skb's control block key in ieee80211_tx_dequeue()"
  Bluetooth: btrtl: Prevent potential NULL dereference
  Bluetooth: hci_event: Fix sending MGMT_EV_DEVICE_FOUND for invalid address
  RDMA/usnic: Fix passing zero to PTR_ERR in usnic_ib_pci_probe()
  scsi: iscsi: Fix missing scsi_host_put() in error path
  wifi: wl1251: fix memory leak in wl1251_tx_work
  wifi: mac80211: Purge vif txq in ieee80211_do_stop()
  wifi: mac80211: Update skb's control block key in ieee80211_tx_dequeue()
  wifi: at76c50x: fix use after free access in at76_disconnect
  HSI: ssi_protocol: Fix use after free vulnerability in ssi_protocol Driver Due to Race Condition
  pwm: mediatek: always use bus clock for PWM on MT7622
  Bluetooth: hci_uart: Fix another race during initialization
  x86/e820: Fix handling of subpage regions when calculating nosave ranges in e820__register_nosave_regions()
  PCI: Fix reference leak in pci_alloc_child_bus()
  of/irq: Fix device node refcount leakages in of_irq_init()
  of/irq: Fix device node refcount leakage in API irq_of_parse_and_map()
  of/irq: Fix device node refcount leakages in of_irq_count()
  ntb: use 64-bit arithmetic for the MSI doorbell mask
  gpio: zynq: Fix wakeup source leaks on device unbind
  ftrace: Add cond_resched() to ftrace_graph_set_hash()
  dm-integrity: set ti->error on memory allocation failure
  crypto: ccp - Fix check for the primary ASP device
  thermal/drivers/rockchip: Add missing rk3328 mapping entry
  sctp: detect and prevent references to a freed transport in sendmsg
  mm: add missing release barrier on PGDAT_RECLAIM_LOCKED unlock
  sparc/mm: disable preemption in lazy mmu mode
  arm64: dts: mediatek: mt8173: Fix disp-pwm compatible string
  mtd: rawnand: Add status chack in r852_ready()
  mtd: inftlcore: Add error check for inftl_read_oob()
  lib: scatterlist: fix sg_split_phys to preserve original scatterlist offsets
  locking/lockdep: Decrease nr_unused_locks if lock unused in zap_class()
  jbd2: remove wrong sb->s_sequence check
  i3c: Add NULL pointer check in i3c_master_queue_ibi()
  ext4: fix off-by-one error in do_split
  wifi: mac80211: fix integer overflow in hwmp_route_info_get()
  net: dsa: mv88e6xxx: workaround RGMII transmit delay erratum for 6320 family
  media: venus: hfi_parser: add check to avoid out of bound access
  media: i2c: ov7251: Introduce 1 ms delay between regulators and en GPIO
  media: i2c: ov7251: Set enable GPIO low in probe
  media: v4l2-dv-timings: prevent possible overflow in v4l2_detect_gtf()
  media: streamzap: prevent processing IR data on URB failure
  mtd: rawnand: brcmnand: fix PM resume warning
  arm64: cputype: Add MIDR_CORTEX_A76AE
  xenfs/xensyms: respect hypervisor's "next" indication
  media: siano: Fix error handling in smsdvb_module_init()
  media: venus: hfi: add check to handle incorrect queue size
  media: venus: hfi: add a check to handle OOB in sfr region
  media: i2c: adv748x: Fix test pattern selection mask
  ext4: don't treat fhandle lookup of ea_inode as FS corruption
  ext4: reject casefold inode flag without casefold feature
  bpf: support SKF_NET_OFF and SKF_LL_OFF on skb frags
  bpf: Add endian modifiers to fix endian warnings
  pwm: fsl-ftm: Handle clk_get_rate() returning 0
  pwm: mediatek: Prevent divide-by-zero in pwm_mediatek_config()
  pwm: mediatek: Always use bus clock
  fbdev: omapfb: Add 'plane' value check
  drm/mediatek: mtk_dpi: Explicitly manage TVD clock in power on/off
  drm/amdkfd: Fix pqm_destroy_queue race with GPU reset
  drm/amdkfd: clamp queue size to minimum
  drm: panel-orientation-quirks: Add new quirk for GPD Win 2
  drm: panel-orientation-quirks: Add support for AYANEO 2S
  drm: allow encoder mode_set even when connectors change for crtc
  Bluetooth: hci_uart: fix race during initialization
  tracing: fix return value in __ftrace_event_enable_disable for TRACE_REG_UNREGISTER
  net: vlan: don't propagate flags on open
  wifi: mt76: mt76x2u: add TP-Link TL-WDN6200 ID to device table
  scsi: st: Fix array overflow in st_setup()
  ext4: ignore xattrs past end
  ext4: protect ext4_release_dquot against freezing
  ahci: add PCI ID for Marvell 88SE9215 SATA Controller
  ata: libata-eh: Do not use ATAPI DMA for a device limited to PIO mode
  jfs: add sanity check for agwidth in dbMount
  jfs: Prevent copying of nlink with value 0 from disk inode
  fs/jfs: Prevent integer overflow in AG size calculation
  fs/jfs: cast inactags to s64 to prevent potential overflow
  page_pool: avoid infinite loop to schedule delayed worker
  ALSA: usb-audio: Fix CME quirk for UF series keyboards
  ALSA: hda: intel: Fix Optimus when GPU has no sound
  HID: pidff: Fix null pointer dereference in pidff_find_fields
  HID: pidff: Do not send effect envelope if it's empty
  HID: pidff: Convert infinite length from Linux API to PID standard
  xen/mcelog: Add __nonstring annotations for unterminated strings
  perf: arm_pmu: Don't disable counter in armpmu_add()
  x86/cpu: Don't clear X86_FEATURE_LAHF_LM flag in init_amd_k8() on AMD when running in a virtual machine
  pm: cpupower: bench: Prevent NULL dereference on malloc failure
  net: ppp: Add bound checking for skb data on ppp_sync_txmung
  ata: sata_sx4: Add error handling in pdc20621_i2c_read()
  ata: sata_sx4: Drop pointless VPRINTK() calls and convert the remaining ones
  tipc: fix memory leak in tipc_link_xmit
  ata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe()
  UPSTREAM: net_sched: Prevent creation of classes with TC_H_ROOT
  Linux 5.4.292
  jfs: add index corruption check to DT_GETPAGE()
  jfs: fix slab-out-of-bounds read in ea_get()
  tracing: Fix use-after-free in print_graph_function_flags during tracer switching
  mmc: sdhci-pxav3: set NEED_RSP_BUSY capability
  ACPI: resource: Skip IRQ override on ASUS Vivobook 14 X1404VAP
  x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs
  x86/tsc: Always save/restore TSC sched_clock() on suspend/resume
  ntb_perf: Delete duplicate dmaengine_unmap_put() call in perf_copy_chunk()
  can: flexcan: only change CAN state when link up in system PM
  arcnet: Add NULL check in com20020pci_probe()
  net: dsa: mv88e6xxx: propperly shutdown PPU re-enable timer on destroy
  ipv6: fix omitted netlink attributes when using RTEXT_FILTER_SKIP_STATS
  vsock: avoid timeout during connect() if the socket is closing
  net_sched: skbprio: Remove overly strict queue assertions
  netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets
  ntb: intel: Fix using link status DB's
  ntb_hw_switchtec: Fix shift-out-of-bounds in switchtec_ntb_mw_set_trans
  spufs: fix a leak in spufs_create_context()
  spufs: fix a leak on spufs_new_file() failure
  hwmon: (nct6775-core) Fix out of bounds access for NCT679{8,9}
  can: statistics: use atomic access in hot path
  locking/semaphore: Use wake_q to wake up processes outside lock critical section
  sched/deadline: Use online cpus for validating runtime
  affs: don't write overlarge OFS data block size fields
  affs: generate OFS sequence numbers starting at 1
  wifi: iwlwifi: fw: allocate chained SG tables for dump
  sched/smt: Always inline sched_smt_active()
  octeontx2-af: Fix mbox INTR handler when num VFs > 64
  ring-buffer: Fix bytes_dropped calculation issue
  objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds()
  fs/procfs: fix the comment above proc_pid_wchan()
  perf python: Check if there is space to copy all the event
  perf python: Decrement the refcount of just created event on failure
  perf python: Fixup description of sample.id event member
  ocfs2: validate l_tree_depth to avoid out-of-bounds access
  kexec: initialize ELF lowest address to ULONG_MAX
  perf units: Fix insufficient array space
  iio: accel: mma8452: Ensure error return on failure to matching oversampling ratio
  coresight: catu: Fix number of pages while using 64k pages
  isofs: fix KMSAN uninit-value bug in do_isofs_readdir()
  x86/dumpstack: Fix inaccurate unwinding from exception stacks due to misplaced assignment
  mfd: sm501: Switch to BIT() to mitigate integer overflows
  RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow
  power: supply: max77693: Fix wrong conversion of charge input threshold value
  x86/entry: Fix ORC unwinder for PUSH_REGS with save_ret=1
  clk: amlogic: g12a: fix mmc A peripheral clock
  clk: amlogic: gxbb: drop non existing 32k clock parent
  clk: amlogic: g12b: fix cluster A parent data
  IB/mad: Check available slots before posting receive WRs
  clk: rockchip: rk3328: fix wrong clk_ref_usb3otg parent
  pinctrl: renesas: rza2: Fix missing of_node_put() call
  lib: 842: Improve error handling in sw842_compress()
  bpf: Use preempt_count() directly in bpf_send_signal_common()
  clk: amlogic: gxbb: drop incorrect flag on 32k clock
  fbdev: sm501fb: Add some geometry checks.
  mdacon: rework dependency list
  fbdev: au1100fb: Move a variable assignment behind a null pointer check
  PCI: pciehp: Don't enable HPIE when resuming in poll mode
  PCI: Remove stray put_device() in pci_register_host_bridge()
  PCI/portdrv: Only disable pciehp interrupts early when needed
  PCI/ASPM: Fix link state exit during switch upstream function removal
  drm/mediatek: mtk_hdmi: Fix typo for aud_sampe_size member
  ALSA: hda/realtek: Always honor no_shutup_pins
  perf/ring_buffer: Allow the EPOLLRDNORM flag for poll
  lockdep: Don't disable interrupts on RT in disable_irq_nosync_lockdep.*()
  PM: sleep: Fix handling devices with direct_complete set on errors
  thermal: int340x: Add NULL check for adev
  EDAC/ie31200: Fix the error path order of ie31200_init()
  EDAC/ie31200: Fix the DIMM size mask for several SoCs
  EDAC/ie31200: Fix the size of EDAC_MC_LAYER_CHIP_SELECT layer
  selinux: Chain up tool resolving errors in install_policy.sh
  x86/platform: Only allow CONFIG_EISA for 32-bit
  x86/fpu: Avoid copying dynamic FP state from init_task in arch_dup_task_struct()
  cpufreq: governor: Fix negative 'idle_time' handling in dbs_update()
  x86/mm/pat: cpa-test: fix length for CPA_ARRAY test
  serial: 8250_dma: terminate correct DMA in tx_dma_flush()
  memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove
  net: usb: usbnet: restore usb%d name exception for local mac addresses
  net: usb: qmi_wwan: add Telit Cinterion FE990B composition
  net: usb: qmi_wwan: add Telit Cinterion FN990B composition
  tty: serial: 8250: Add some more device IDs
  counter: stm32-lptimer-cnt: fix error handling when enabling
  netfilter: socket: Lookup orig tuple for IPv6 SNAT
  ARM: Remove address checking for MMUless devices
  ARM: 9351/1: fault: Add "cut here" line for prefetch aborts
  ARM: 9350/1: fault: Implement copy_from_kernel_nofault_allowed()
  atm: Fix NULL pointer dereference
  HID: hid-plantronics: Add mic mute mapping and generalize quirks
  ALSA: usb-audio: Add quirk for Plantronics headsets to fix control names
  drm/radeon: fix uninitialized size issue in radeon_vce_cs_parse()
  batman-adv: Ignore own maximum aggregation size during RX
  ARM: shmobile: smp: Enforce shmobile_smp_* alignment
  mmc: atmel-mci: Add missing clk_disable_unprepare()
  drm/v3d: Don't run jobs that have errors flagged in its fence
  i2c: omap: fix IRQ storms
  net/neighbor: add missing policy for NDTPA_QUEUE_LENBYTES
  net: atm: fix use after free in lec_send()
  ipv6: Set errno after ip_fib_metrics_init() in ip6_route_info_create().
  ipv6: Fix memleak of nhc_pcpu_rth_output in fib_check_nh_v6_gw().
  Bluetooth: Fix error code in chan_alloc_skb_cb()
  RDMA/hns: Fix wrong value of max_sge_rd
  RDMA/bnxt_re: Avoid clearing VLAN_ID mask in modify qp path
  xfrm_output: Force software GSO only in tunnel mode
  firmware: imx-scu: fix OF node leak in .probe()
  i2c: sis630: Fix an error handling path in sis630_probe()
  i2c: ali15x3: Fix an error handling path in ali15x3_probe()
  i2c: ali1535: Fix an error handling path in ali1535_probe()
  ASoC: codecs: wm0010: Fix error handling path in wm0010_spi_probe()
  drm/gma500: Add NULL check for pci_gfx_root in mid_get_vbt_data()
  qlcnic: fix memory leak issues in qlcnic_sriov_common.c
  drm/amd/display: Assign normalized_pix_clk when color depth = 14
  drm/atomic: Filter out redundant DPMS calls
  x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes
  USB: serial: option: match on interface class for Telit FN990B
  USB: serial: option: fix Telit Cinterion FE990A name
  USB: serial: option: add Telit Cinterion FE990B compositions
  USB: serial: ftdi_sio: add support for Altera USB Blaster 3
  block: fix 'kmem_cache of name 'bio-108' already exists'
  drm/nouveau: Do not override forced connector status
  x86/irq: Define trace events conditionally
  fuse: don't truncate cached, mutated symlink
  nvme: only allow entering LIVE from CONNECTING state
  sctp: Fix undefined behavior in left shift operation
  nvmet-rdma: recheck queue state is LIVE in state lock in recv done
  ASoC: rsnd: don't indicate warning on rsnd_kctrl_accept_runtime()
  s390/cio: Fix CHPID "configure" attribute caching
  HID: ignore non-functional sensor in HP 5MP Camera
  HID: intel-ish-hid: fix the length of MNG_SYNC_FW_CLOCK in doorbell
  ACPI: resource: IRQ override for Eluktronics MECH-17
  scsi: qla1280: Fix kernel oops when debug level > 2
  iscsi_ibft: Fix UBSAN shift-out-of-bounds warning in ibft_attr_show_nic()
  powercap: call put_device() on an error path in powercap_register_control_type()
  hrtimers: Mark is_migration_base() with __always_inline
  nvme-fc: go straight to connecting state when initializing
  net/mlx5e: Prevent bridge link show failure for non-eswitch-allowed devices
  netfilter: nft_exthdr: fix offset with ipv4_find_option()
  net_sched: Prevent creation of classes with TC_H_ROOT
  ipvs: prevent integer overflow in do_ip_vs_get_ctl()
  netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree()
  Drivers: hv: vmbus: Don't release fb_mmio resource in vmbus_free_mmio()
  drivers/hv: Replace binary semaphore with mutex
  netpoll: hold rcu read lock in __netpoll_send_skb()
  netpoll: netpoll_send_skb() returns transmit status
  netpoll: move netpoll_send_skb() out of line
  netpoll: remove dev argument from netpoll_send_skb_on_dev()
  netpoll: Fix use correct return type for ndo_start_xmit()
  pinctrl: bcm281xx: Fix incorrect regmap max_registers value
  sctp: sysctl: auth_enable: avoid using current->nsproxy
  sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy
  Revert "sctp: sysctl: auth_enable: avoid using current->nsproxy"
  Revert "sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy"
  sched/isolation: Prevent boot crash when the boot CPU is nohz_full
  clockevents/drivers/i8253: Fix stop sequence for timer 0
  vlan: fix memory leak in vlan_newlink()
  UPSTREAM: net: sched: Disallow replacing of child qdisc from one parent to another
  UPSTREAM: pfifo_tail_enqueue: Drop new packet when sch->limit == 0
  Revert "tasklet: Introduce new initialization API"
  Revert "net: usb: rtl8150: use new tasklet API"
  Revert "net: usb: rtl8150: enable basic endpoint checking"
  Revert "usb: xhci: Add timeout argument in address_device USB HCD callback"
  Revert "usb: xhci: Fix NULL pointer dereference on certain command aborts"
  Linux 5.4.291
  eeprom: digsy_mtc: Make GPIO lookup table match the device
  slimbus: messaging: Free transaction ID in delayed interrupt scenario
  intel_th: pci: Add Panther Lake-P/U support
  intel_th: pci: Add Panther Lake-H support
  intel_th: pci: Add Arrow Lake support
  Squashfs: check the inode number is not the invalid value of zero
  xhci: pci: Fix indentation in the PCI device ID definitions
  usb: gadget: Check bmAttributes only if configuration is valid
  usb: gadget: Fix setting self-powered state on suspend
  usb: gadget: Set self-powered based on MaxPower and bmAttributes
  usb: typec: tcpci_rt1711h: Unmask alert interrupts to fix functionality
  usb: typec: ucsi: increase timeout for PPM reset operations
  usb: atm: cxacru: fix a flaw in existing endpoint checks
  usb: renesas_usbhs: Flush the notify_hotplug_work
  usb: quirks: Add DELAY_INIT and NO_LPM for Prolific Mass Storage Card Reader
  usb: renesas_usbhs: Use devm_usb_get_phy()
  usb: renesas_usbhs: Call clk_put()
  Revert "drivers/card_reader/rtsx_usb: Restore interrupt based detection"
  gpio: rcar: Fix missing of_node_put() call
  net: ipv6: fix missing dst ref drop in ila lwtunnel
  net: ipv6: fix dst ref loop in ila lwtunnel
  net-timestamp: support TCP GSO case for a few missing flags
  vlan: enforce underlying device type
  ppp: Fix KMSAN uninit-value warning with bpf
  be2net: fix sleeping while atomic bugs in be_ndo_bridge_getlink
  drm/sched: Fix preprocessor guard
  hwmon: fix a NULL vs IS_ERR_OR_NULL() check in xgene_hwmon_probe()
  llc: do not use skb_get() before dev_queue_xmit()
  hwmon: (ad7314) Validate leading zero bits and return error
  hwmon: (ntc_thermistor) Fix the ncpXXxh103 sensor table
  hwmon: (pmbus) Initialise page count in pmbus_identify()
  caif_virtio: fix wrong pointer check in cfv_probe()
  net: gso: fix ownership in __udp_gso_segment
  HID: intel-ish-hid: Fix use-after-free issue in ishtp_hid_remove()
  HID: google: fix unused variable warning under !CONFIG_ACPI
  wifi: iwlwifi: limit printed string from FW file
  mm/page_alloc: fix uninitialized variable
  rapidio: fix an API misues when rio_add_net() fails
  rapidio: add check for rio_add_net() in rio_scan_alloc_net()
  wifi: nl80211: reject cooked mode if it is set along with other flags
  wifi: cfg80211: regulatory: improve invalid hints checking
  x86/cpu: Properly parse CPUID leaf 0x2 TLB descriptor 0x63
  x86/cpu: Validate CPUID leaf 0x2 EDX output
  x86/cacheinfo: Validate CPUID leaf 0x2 EDX output
  platform/x86: thinkpad_acpi: Add battery quirk for ThinkPad X131e
  drm/radeon: Fix rs400_gpu_init for ATI mobility radeon Xpress 200M
  ALSA: hda/realtek: update ALC222 depop optimize
  ALSA: hda: intel: Add Dell ALC3271 to power_save denylist
  HID: appleir: Fix potential NULL dereference at raw event handle
  Revert "of: reserved-memory: Fix using wrong number of cells to get property 'alignment'"
  drm/amdgpu: disable BAR resize on Dell G5 SE
  drm/amdgpu: Check extended configuration space register when system uses large bar
  drm/amdgpu: skip BAR resizing if the bios already did it
  acct: perform last write from workqueue
  kernel/acct.c: use dedicated helper to access rlimit values
  kernel/acct.c: use #elif instead of #end and #elif
  drop_monitor: fix incorrect initialization order
  pfifo_tail_enqueue: Drop new packet when sch->limit == 0
  sched/core: Prevent rescheduling when interrupts are disabled
  phy: exynos5-usbdrd: fix MPLL_MULTIPLIER and SSC_REFCLKSEL masks in refclk
  phy: tegra: xusb: reset VBUS & ID OVERRIDE
  usbnet: gl620a: fix endpoint checking in genelink_bind()
  perf/core: Fix low freq setting via IOC_PERIOD
  ftrace: Avoid potential division by zero in function_stat_show()
  x86/CPU: Fix warm boot hang regression on AMD SC1100 SoC systems
  net: mvpp2: cls: Fixed Non IP flow, with vlan tag flow defination.
  ipvs: Always clear ipvs_property flag in skb_scrub_packet()
  ASoC: es8328: fix route from DAC to output
  net: cadence: macb: Synchronize stats calculations
  net: loopback: Avoid sending IP packets without an Ethernet header
  sunrpc: suppress warnings for unused procfs functions
  batman-adv: Drop unmanaged ELP metric worker
  batman-adv: Ignore neighbor throughput metrics in error case
  acct: block access to kernel internal filesystems
  ALSA: hda/conexant: Add quirk for HP ProBook 450 G4 mute LED
  nfp: bpf: Add check for nfp_app_ctrl_msg_alloc()
  tee: optee: Fix supplicant wait loop
  power: supply: da9150-fg: fix potential overflow
  flow_dissector: Fix port range key handling in BPF conversion
  flow_dissector: Fix handling of mixed port and port-range keys
  net: extract port range fields from fl_flow_key
  geneve: Suppress list corruption splat in geneve_destroy_tunnels().
  gtp: Suppress list corruption splat in gtp_net_exit_batch_rtnl().
  geneve: Fix use-after-free in geneve_find_dev().
  powerpc/code-patching: Fix KASAN hit by not flagging text patching area as VM_ALLOC
  ALSA: hda/realtek: Fixup ALC225 depop procedure
  ALSA: hda/realtek - Add type for ALC287
  powerpc/64s: Rewrite __real_pte() and __rpte_to_hidx() as static inline
  powerpc/64s/mm: Move __real_pte stubs into hash-4k.h
  USB: gadget: f_midi: f_midi_complete to call queue_work
  usb/gadget: f_midi: Replace tasklet with work
  usb/gadget: f_midi: convert tasklets to use new tasklet_setup() API
  usb: dwc3: Fix timeout issue during controller enter/exit from halt state
  usb: dwc3: Increase DWC3 controller halt timeout
  memcg: fix soft lockup in the OOM process
  mm: update mark_victim tracepoints fields
  crypto: testmgr - some more fixes to RSA test vectors
  crypto: testmgr - populate RSA CRT parameters in RSA test vectors
  crypto: testmgr - fix version number of RSA tests
  crypto: testmgr - Fix wrong test case of RSA
  crypto: testmgr - fix wrong key length for pkcs1pad
  driver core: bus: Fix double free in driver API bus_register()
  scsi: storvsc: Set correct data length for sending SCSI command without payload
  vlan: move dev_put into vlan_dev_uninit
  vlan: introduce vlan_dev_free_egress_priority
  ima: Fix use-after-free on a dentry's dname.name
  pps: Fix a use-after-free
  btrfs: avoid monopolizing a core when activating a swap file
  Revert "btrfs: avoid monopolizing a core when activating a swap file"
  x86/i8253: Disable PIT timer 0 when not in use
  parport_pc: add support for ASIX AX99100
  serial: 8250_pci: add support for ASIX AX99100
  can: ems_pci: move ASIX AX99100 ids to pci_ids.h
  nilfs2: protect access to buffers with no active references
  nilfs2: do not force clear folio if buffer is referenced
  nilfs2: do not output warnings when clearing dirty buffers
  alpha: replace hardcoded stack offsets with autogenerated ones
  ndisc: extend RCU protection in ndisc_send_skb()
  openvswitch: use RCU protection in ovs_vport_cmd_fill_info()
  arp: use RCU protection in arp_xmit()
  neighbour: use RCU protection in __neigh_notify()
  neighbour: delete redundant judgment statements
  ndisc: use RCU protection in ndisc_alloc_skb()
  ipv6: use RCU protection in ip6_default_advmss()
  ipv4: use RCU protection in inet_select_addr()
  ipv4: use RCU protection in rt_is_expired()
  net: add dev_net_rcu() helper
  net: treat possible_net_t net pointer as an RCU one and add read_pnet_rcu()
  regmap-irq: Add missing kfree()
  partitions: mac: fix handling of bogus partition table
  gpio: stmpe: Check return value of stmpe_reg_read in stmpe_gpio_irq_sync_unlock
  alpha: align stack for page fault and user unaligned trap handlers
  serial: 8250: Fix fifo underflow on flush
  alpha: make stack 16-byte aligned (most cases)
  can: j1939: j1939_sk_send_loop(): fix unable to send messages with data length zero
  can: c_can: fix unbalanced runtime PM disable in error path
  USB: serial: option: drop MeiG Smart defines
  USB: serial: option: fix Telit Cinterion FN990A name
  USB: serial: option: add Telit Cinterion FN990B compositions
  USB: serial: option: add MeiG Smart SLM828
  usb: cdc-acm: Fix handling of oversized fragments
  usb: cdc-acm: Check control transfer buffer size before access
  USB: cdc-acm: Fill in Renesas R-Car D3 USB Download mode quirk
  USB: hub: Ignore non-compliant devices with too many configs or interfaces
  usb: gadget: f_midi: fix MIDI Streaming descriptor lengths
  USB: Add USB_QUIRK_NO_LPM quirk for sony xperia xz1 smartphone
  USB: quirks: add USB_QUIRK_NO_LPM quirk for Teclast dist
  USB: pci-quirks: Fix HCCPARAMS register error for LS7A EHCI
  usb: dwc2: gadget: remove of_node reference upon udc_stop
  usb: gadget: udc: renesas_usb3: Fix compiler warning
  usb: roles: set switch registered flag early on
  batman-adv: fix panic during interface removal
  ASoC: Intel: bytcr_rt5640: Add DMI quirk for Vexia Edu Atla 10 tablet 5V
  orangefs: fix a oob in orangefs_debug_write
  Grab mm lock before grabbing pt lock
  vfio/pci: Enable iowrite64 and ioread64 for vfio pci
  media: cxd2841er: fix 64-bit division on gcc-9
  x86/xen: allow larger contiguous memory regions in PV guests
  xen: remove a confusing comment on auto-translated guest I/O
  gpio: bcm-kona: Add missing newline to dev_err format string
  gpio: bcm-kona: Make sure GPIO bits are unlocked when requesting IRQ
  gpio: bcm-kona: Fix GPIO lock/unlock for banks above bank 0
  arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array
  team: better TEAM_OPTION_TYPE_STRING validation
  vrf: use RCU protection in l3mdev_l3_out()
  ndisc: ndisc_send_redirect() must use dev_get_by_index_rcu()
  HID: multitouch: Add NULL check in mt_input_configured
  ocfs2: check dir i_size in ocfs2_find_entry
  MIPS: ftrace: Declare ftrace_get_parent_ra_addr() as static
  ptp: Ensure info->enable callback is always set
  net/ncsi: wait for the last response to Deselect Package before configuring channel
  misc: fastrpc: Fix registered buffer page address
  mtd: onenand: Fix uninitialized retlen in do_otp_read()
  NFC: nci: Add bounds checking in nci_hci_create_pipe()
  nilfs2: fix possible int overflows in nilfs_fiemap()
  ocfs2: handle a symlink read error correctly
  ocfs2: fix incorrect CPU endianness conversion causing mount failure
  vfio/platform: check the bounds of read/write syscalls
  nvmem: core: improve range check for nvmem_cell_write()
  crypto: qce - unregister previously registered algos in error path
  crypto: qce - fix goto jump in error path
  media: uvcvideo: Remove redundant NULL assignment
  media: uvcvideo: Fix event flags in uvc_ctrl_send_events
  media: ov5640: fix get_light_freq on auto
  soc: qcom: smem_state: fix missing of_node_put in error path
  kbuild: Move -Wenum-enum-conversion to W=2
  powerpc/pseries/eeh: Fix get PE state translation
  serial: sh-sci: Do not probe the serial port if its slot in sci_ports[] is in use
  serial: sh-sci: Drop __initdata macro for port_cfg
  soc: qcom: socinfo: Avoid out of bounds read of serial number
  usb: gadget: f_tcm: Don't prepare BOT write request twice
  usb: gadget: f_tcm: ep_autoconfig with fullspeed endpoint
  usb: gadget: f_tcm: Decrement command ref count on cleanup
  usb: gadget: f_tcm: Translate error to sense
  wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()
  HID: hid-sensor-hub: don't use stale platform-data on remove
  of: reserved-memory: Fix using wrong number of cells to get property 'alignment'
  of: Fix of_find_node_opts_by_path() handling of alias+path+options
  of: Correct child specifier used as input of the 2nd nexus node
  perf bench: Fix undefined behavior in cmpworker()
  clk: qcom: clk-rpmh: prevent integer overflow in recalc_rate
  clk: qcom: clk-alpha-pll: fix alpha mode configuration
  Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc
  drm/komeda: Add check for komeda_get_layer_fourcc_list()
  KVM: s390: vsie: fix some corner-cases when grabbing vsie pages
  KVM: Explicitly verify target vCPU is online in kvm_get_vcpu()
  arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
  binfmt_flat: Fix integer overflow bug on 32 bit systems
  m68k: vga: Fix I/O defines
  s390/futex: Fix FUTEX_OP_ANDN implementation
  leds: lp8860: Write full EEPROM, not only half of it
  cpufreq: s3c64xx: Fix compilation warning
  tun: revert fix group permission check
  netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
  net: rose: lock the socket in rose_bind()
  udp: gso: do not drop small packets when PMTU reduces
  tg3: Disable tg3 PCIe AER on system reboot
  gpu: drm_dp_cec: fix broken CEC adapter properties check
  firmware: iscsi_ibft: fix ISCSI_IBFT Kconfig entry
  nvme: handle connectivity loss in nvme_set_queue_count
  usb: xhci: Fix NULL pointer dereference on certain command aborts
  usb: xhci: Add timeout argument in address_device USB HCD callback
  net: usb: rtl8150: enable basic endpoint checking
  net: usb: rtl8150: use new tasklet API
  tasklet: Introduce new initialization API
  kbuild: userprogs: use correct lld when linking through clang
  sched: sch_cake: add bounds checks to host bulk flow fairness counts
  media: uvcvideo: Remove dangling pointers
  media: uvcvideo: Only save async fh if success
  nilfs2: handle errors that nilfs_prepare_chunk() may return
  nilfs2: eliminate staggered calls to kunmap in nilfs_rename
  nilfs2: move page release outside of nilfs_delete_entry and nilfs_set_link
  spi-mxs: Fix chipselect glitch
  x86/mm: Don't disable PCID when INVLPG has been fixed by microcode
  APEI: GHES: Have GHES honor the panic= setting
  HID: Wacom: Add PCI Wacom device support
  mfd: lpc_ich: Add another Gemini Lake ISA bridge PCI device-id
  tomoyo: don't emit warning in tomoyo_write_control()
  wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()
  mmc: core: Respect quirk_max_rate for non-UHS SDIO card
  tun: fix group permission check
  printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
  x86/amd_nb: Restrict init function to AMD-based systems
  sched: Don't try to catch up excess steal time.
  btrfs: convert BUG_ON in btrfs_reloc_cow_block() to proper error handling
  btrfs: fix use-after-free when attempting to join an aborted transaction
  btrfs: output the reason for open_ctree() failure
  usb: gadget: f_tcm: Don't free command immediately
  media: uvcvideo: Fix double free in error path
  HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections
  usb: typec: tcpm: set SRC_SEND_CAPABILITIES timeout to PD_T_SENDER_RESPONSE
  drivers/card_reader/rtsx_usb: Restore interrupt based detection
  ktest.pl: Check kernelrelease return in get_version
  NFSD: Reset cb_seq_status after NFS4ERR_DELAY
  hexagon: Fix unbalanced spinlock in die()
  hexagon: fix using plain integer as NULL pointer warning in cmpxchg
  genksyms: fix memory leak when the same symbol is read from *.symref file
  genksyms: fix memory leak when the same symbol is added from source
  net: sh_eth: Fix missing rtnl lock in suspend/resume path
  vsock: Allow retrying on connect() failure
  perf trace: Fix runtime error of index out of bounds
  net: davicom: fix UAF in dm9000_drv_remove
  net: rose: fix timer races against user threads
  PM: hibernate: Add error handling for syscore_suspend()
  ipmr: do not call mr_mfc_uses_dev() for unres entries
  net: fec: implement TSO descriptor cleanup
  ubifs: skip dumping tnc tree when zroot is null
  rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read
  dmaengine: ti: edma: fix OF node reference leaks in edma_driver
  module: Extend the preempt disabled section in dereference_symbol_descriptor().
  ocfs2: mark dquot as inactive if failed to start trans while releasing dquot
  scsi: ufs: bsg: Delete bsg_dev when setting up bsg fails
  scsi: mpt3sas: Set ioc->manu_pg11.EEDPTagMode directly to 1
  staging: media: imx: fix OF node leak in imx_media_add_of_subdevs()
  media: uvcvideo: Propagate buf->error to userspace
  media: camif-core: Add check for clk_enable()
  media: mipi-csis: Add check for clk_enable()
  PCI: endpoint: Destroy the EPC device in devm_pci_epc_destroy()
  media: lmedm04: Handle errors for lme2510_int_read
  media: lmedm04: Use GFP_KERNEL for URB allocation/submission.
  media: rc: iguanair: handle timeouts
  fbdev: omapfb: Fix an OF node leak in dss_of_port_get_parent_device()
  ARM: dts: mediatek: mt7623: fix IR nodename
  arm64: dts: mediatek: mt8173-evb: Fix MT6397 PMIC sub-node names
  arm64: dts: mediatek: mt8173-evb: Drop regulator-compatible property
  rdma/cxgb4: Prevent potential integer overflow on 32bit
  RDMA/mlx4: Avoid false error about access to uninitialized gids array
  bpf: Send signals asynchronously if !preemptible
  perf report: Fix misleading help message about --demangle
  perf top: Don't complain about lack of vmlinux when not resolving some kernel samples
  padata: fix sysfs store callback check
  ktest.pl: Remove unused declarations in run_bisect_test function
  perf header: Fix one memory leakage in process_bpf_prog_info()
  perf header: Fix one memory leakage in process_bpf_btf()
  ASoC: sun4i-spdif: Add clock multiplier settings
  tools/testing/selftests/bpf/test_tc_tunnel.sh: Fix wait for server bind
  net: sched: Disallow replacing of child qdisc from one parent to another
  net/mlxfw: Drop hard coded max FW flash image size
  net: let net.core.dev_weight always be non-zero
  clk: analogbits: Fix incorrect calculation of vco rate delta
  selftests: harness: fix printing of mismatch values in __EXPECT()
  selftests/harness: Display signed values correctly
  wifi: wlcore: fix unbalanced pm_runtime calls
  regulator: of: Implement the unwind path of of_regulator_match()
  team: prevent adding a device which is already a team device lower
  cpupower: fix TSC MHz calculation
  wifi: rtlwifi: pci: wait for firmware loading before releasing memory
  wifi: rtlwifi: fix memory leaks and invalid access at probe error path
  wifi: rtlwifi: remove unused check_buddy_priv
  wifi: rtlwifi: remove unused dualmac control leftovers
  wifi: rtlwifi: remove unused timer and related code
  rtlwifi: replace usage of found with dedicated list iterator variable
  dt-bindings: mmc: controller: clarify the address-cells description
  wifi: rtlwifi: usb: fix workqueue leak when probe fails
  wifi: rtlwifi: rtl8192se: rise completion of firmware loading as last step
  rtlwifi: rtl8192se Rename RT_TRACE to rtl_dbg
  wifi: rtlwifi: do not complete firmware loading needlessly
  ipmi: ipmb: Add check devm_kasprintf() returned value
  drm/amdgpu: Fix potential NULL pointer dereference in atomctrl_get_smc_sclk_range_table
  drm/etnaviv: Fix page property being used for non writecombine buffers
  partitions: ldm: remove the initial kernel-doc notation
  nbd: don't allow reconnect after disconnect
  afs: Fix directory format encoding struct
  overflow: Allow mixed type arguments
  overflow: Correct check_shl_overflow() comment
  overflow: Add __must_check attribute to check_*() helpers
  udf: Fix use of check_add_overflow() with mixed type arguments
  perf cs-etm: Add missing variable in cs_etm__process_queues()
  UPSTREAM: f2fs: compress: don't allow unaligned truncation on released compress inode
  UPSTREAM: net: core: reject skb_copy(_expand) for fraglist GSO skbs
  UPSTREAM: udp: prevent local UDP tunnel packets from being GROed
  UPSTREAM: udp: do not transition UDP GRO fraglist partial checksums to unnecessary
  UPSTREAM: udp: do not accept non-tunnel GSO skbs landing in a tunnel
  UPSTREAM: binder: Return EFAULT if we fail BINDER_ENABLE_ONEWAY_SPAM_DETECTION
  ANDROID: ABI: Cuttlefish Symbol update
  Revert "net: net_namespace: Optimize the code"
  Revert "net: add exit_batch_rtnl() method"
  Revert "gtp: use exit_batch_rtnl() method"
  Revert "gtp: Use for_each_netdev_rcu() in gtp_genl_dump_pdp()."
  Revert "gtp: Destroy device along with udp socket's netns dismantle."
  ANDROID: gki - change networking configuration
  Linux 5.4.290
  Partial revert of xhci: use pm_ptr() instead #ifdef for CONFIG_PM conditionals
  xhci: use pm_ptr() instead of #ifdef for CONFIG_PM conditionals
  drm/v3d: Assign job pointer to NULL before signaling the fence
  Input: xpad - add support for wooting two he (arm)
  Input: xpad - add unofficial Xbox 360 wireless receiver clone
  Input: atkbd - map F23 key to support default copilot shortcut
  Revert "usb: gadget: u_serial: Disable ep before setting port to null to fix the crash caused by port being null"
  USB: serial: quatech2: fix null-ptr-deref in qt2_process_read_urb()
  ext4: fix slab-use-after-free in ext4_split_extent_at()
  ext4: avoid ext4_error()'s caused by ENOMEM in the truncate path
  vfio/platform: check the bounds of read/write syscalls
  net/xen-netback: prevent UAF in xenvif_flush_hash()
  net: xen-netback: hash.c: Use built-in RCU list checking
  signal/m68k: Use force_sigsegv(SIGSEGV) in fpsp040_die
  m68k: Add missing mmap_read_lock() to sys_cacheflush()
  m68k: Update ->thread.esp0 before calling syscall_trace() in ret_from_signal
  gfs2: Truncate address space when flipping GFS2_DIF_JDATA flag
  irqchip/sunxi-nmi: Add missing SKIP_WAKE flag
  scsi: iscsi: Fix redundant response for ISCSI_UEVENT_GET_HOST_STATS request
  ASoC: wm8994: Add depends on MFD core
  net: fix data-races around sk->sk_forward_alloc
  scsi: sg: Fix slab-use-after-free read in sg_release()
  ipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev()
  hrtimers: Handle CPU state correctly on hotplug
  irqchip/gic-v3: Handle CPU_PM_ENTER_FAILED correctly
  fs/proc: fix softlockup in __read_vmcore (part 2)
  net: ethernet: xgbe: re-add aneg to supported features in PHY quirks
  nvmet: propagate npwg topology
  poll_wait: add mb() to fix theoretical race between waitqueue_active() and .poll()
  kheaders: Ignore silly-rename files
  hfs: Sanity check the root record
  mac802154: check local interfaces before deleting sdata list
  i2c: mux: demux-pinctrl: check initial mux selection, too
  drm/v3d: Ensure job pointer is set to NULL after job completion
  nfp: bpf: prevent integer overflow in nfp_bpf_event_output()
  gtp: Destroy device along with udp socket's netns dismantle.
  gtp: Use for_each_netdev_rcu() in gtp_genl_dump_pdp().
  gtp: use exit_batch_rtnl() method
  net: add exit_batch_rtnl() method
  net: net_namespace: Optimize the code
  net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()
  sctp: sysctl: rto_min/max: avoid using current->nsproxy
  ocfs2: fix slab-use-after-free due to dangling pointer dqi_priv
  ocfs2: correct return value of ocfs2_local_free_info()
  phy: core: Fix that API devm_of_phy_provider_unregister() fails to unregister the phy provider
  phy: core: fix code style in devm_of_phy_provider_unregister
  arm64: dts: rockchip: add hevc power domain clock to rk3328
  arm64: dts: rockchip: add #power-domain-cells to power domain nodes
  arm64: dts: rockchip: fix pd_tcpc0 and pd_tcpc1 node position on rk3399
  arm64: dts: rockchip: fix defines in pd_vio node for rk3399
  iio: inkern: call iio_device_put() only on mapped devices
  iio: adc: at91: call input_free_device() on allocated iio_dev
  iio: adc: ti-ads124s08: Use gpiod_set_value_cansleep()
  iio: gyro: fxas21002c: Fix missing data update in trigger handler
  iio: adc: ti-ads8688: fix information leak in triggered buffer
  iio: imu: kmx61: fix information leak in triggered buffer
  iio: light: vcnl4035: fix information leak in triggered buffer
  iio: dummy: iio_simply_dummy_buffer: fix information leak in triggered buffer
  iio: pressure: zpa2326: fix information leak in triggered buffer
  usb: gadget: f_fs: Remove WARN_ON in functionfs_bind
  usb: fix reference leak in usb_new_device()
  USB: core: Disable LPM only for non-suspended ports
  USB: usblp: return error when setting unsupported protocol
  usb: gadget: u_serial: Disable ep before setting port to null to fix the crash caused by port being null
  USB: serial: cp210x: add Phoenix Contact UPS Device
  usb-storage: Add max sectors quirk for Nokia 208
  staging: iio: ad9832: Correct phase range check
  staging: iio: ad9834: Correct phase range check
  USB: serial: option: add Neoway N723-EA support
  USB: serial: option: add MeiG Smart SRM815
  drm/amd/display: increase MAX_SURFACES to the value supported by hw
  ACPI: resource: Add Asus Vivobook X1504VAP to irq1_level_low_skip_override[]
  ACPI: resource: Add TongFang GM5HG0A to irq1_edge_low_force_override[]
  drm/amd/display: Add check for granularity in dml ceil/floor helpers
  sctp: sysctl: auth_enable: avoid using current->nsproxy
  sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy
  dm thin: make get_first_thin use rcu-safe list first function
  tls: Fix tls_sw_sendmsg error handling
  net_sched: cls_flow: validate TCA_FLOW_RSHIFT attribute
  tcp/dccp: allow a connection when sk_max_ack_backlog is zero
  tcp/dccp: complete lockless accesses to sk->sk_max_ack_backlog
  net: 802: LLC+SNAP OID:PID lookup on start of skb data
  ieee802154: ca8210: Add missing check for kfifo_alloc() in ca8210_probe()
  dm array: fix cursor index when skipping across block boundaries
  dm array: fix unreleased btree blocks on closing a faulty array cursor
  dm array: fix releasing a faulty array block twice in dm_array_cursor_end
  jbd2: flush filesystem device before updating tail sequence
  ANDROID: kernelci build-break for 64-bit riscv clang builds (5.4 only)
  Revert "BACKPORT: RISC-V: Stop relying on GCC's register allocator's hueristics"
  Revert "ANDROID: declare sp_in_global outside of CONFIG_FRAME_POINTER".

Conflicts:
 Makefile
 arch/arm64/include/asm/cputype.h
 drivers/clk/qcom/clk-alpha-pll.c
 drivers/platform/Kconfig
 drivers/platform/Makefile
 drivers/soc/qcom/socinfo.c
 include/linux/pid.h
 mm/oom_kill.c

Change-Id: I5ab3bedbb68119a9e80e5d5eca28a8a819798b17
Signed-off-by: kamasali Satyanarayan <quic_kamasali@quicinc.com>
2025-09-29 05:22:53 -07:00

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List of maintainers and how to submit kernel changes
Please try to follow the guidelines below. This will make things
easier on the maintainers. Not all of these guidelines matter for every
trivial patch so apply some common sense.
1. Always _test_ your changes, however small, on at least 4 or
5 people, preferably many more.
2. Try to release a few ALPHA test versions to the net. Announce
them onto the kernel channel and await results. This is especially
important for device drivers, because often that's the only way
you will find things like the fact version 3 firmware needs
a magic fix you didn't know about, or some clown changed the
chips on a board and not its name. (Don't laugh! Look at the
SMC etherpower for that.)
3. Make sure your changes compile correctly in multiple
configurations. In particular check that changes work both as a
module and built into the kernel.
4. When you are happy with a change make it generally available for
testing and await feedback.
5. Make a patch available to the relevant maintainer in the list. Use
'diff -u' to make the patch easy to merge. Be prepared to get your
changes sent back with seemingly silly requests about formatting
and variable names. These aren't as silly as they seem. One
job the maintainers (and especially Linus) do is to keep things
looking the same. Sometimes this means that the clever hack in
your driver to get around a problem actually needs to become a
generalized kernel feature ready for next time.
PLEASE check your patch with the automated style checker
(scripts/checkpatch.pl) to catch trivial style violations.
See Documentation/process/coding-style.rst for guidance here.
PLEASE CC: the maintainers and mailing lists that are generated
by scripts/get_maintainer.pl. The results returned by the
script will be best if you have git installed and are making
your changes in a branch derived from Linus' latest git tree.
See Documentation/process/submitting-patches.rst for details.
PLEASE try to include any credit lines you want added with the
patch. It avoids people being missed off by mistake and makes
it easier to know who wants adding and who doesn't.
PLEASE document known bugs. If it doesn't work for everything
or does something very odd once a month document it.
PLEASE remember that submissions must be made under the terms
of the Linux Foundation certificate of contribution and should
include a Signed-off-by: line. The current version of this
"Developer's Certificate of Origin" (DCO) is listed in the file
Documentation/process/submitting-patches.rst.
6. Make sure you have the right to send any changes you make. If you
do changes at work you may find your employer owns the patch
not you.
7. When sending security related changes or reports to a maintainer
please Cc: security@kernel.org, especially if the maintainer
does not respond. Please keep in mind that the security team is
a small set of people who can be efficient only when working on
verified bugs. Please only Cc: this list when you have identified
that the bug would present a short-term risk to other users if it
were publicly disclosed. For example, reports of address leaks do
not represent an immediate threat and are better handled publicly,
and ideally, should come with a patch proposal. Please do not send
automated reports to this list either. Such bugs will be handled
better and faster in the usual public places.
8. Happy hacking.
Descriptions of section entries:
P: Person (obsolete)
M: Mail patches to: FullName <address@domain>
R: Designated reviewer: FullName <address@domain>
These reviewers should be CCed on patches.
L: Mailing list that is relevant to this area
W: Web-page with status/info
B: URI for where to file bugs. A web-page with detailed bug
filing info, a direct bug tracker link, or a mailto: URI.
C: URI for chat protocol, server and channel where developers
usually hang out, for example irc://server/channel.
Q: Patchwork web based patch tracking system site
T: SCM tree type and location.
Type is one of: git, hg, quilt, stgit, topgit
S: Status, one of the following:
Supported: Someone is actually paid to look after this.
Maintained: Someone actually looks after it.
Odd Fixes: It has a maintainer but they don't have time to do
much other than throw the odd patch in. See below..
Orphan: No current maintainer [but maybe you could take the
role as you write your new code].
Obsolete: Old code. Something tagged obsolete generally means
it has been replaced by a better system and you
should be using that.
F: Files and directories with wildcard patterns.
A trailing slash includes all files and subdirectory files.
F: drivers/net/ all files in and below drivers/net
F: drivers/net/* all files in drivers/net, but not below
F: */net/* all files in "any top level directory"/net
One pattern per line. Multiple F: lines acceptable.
N: Files and directories with regex patterns.
N: [^a-z]tegra all files whose path contains the word tegra
One pattern per line. Multiple N: lines acceptable.
scripts/get_maintainer.pl has different behavior for files that
match F: pattern and matches of N: patterns. By default,
get_maintainer will not look at git log history when an F: pattern
match occurs. When an N: match occurs, git log history is used
to also notify the people that have git commit signatures.
X: Files and directories that are NOT maintained, same rules as F:
Files exclusions are tested before file matches.
Can be useful for excluding a specific subdirectory, for instance:
F: net/
X: net/ipv6/
matches all files in and below net excluding net/ipv6/
K: Keyword perl extended regex pattern to match content in a
patch or file. For instance:
K: of_get_profile
matches patches or files that contain "of_get_profile"
K: \b(printk|pr_(info|err))\b
matches patches or files that contain one or more of the words
printk, pr_info or pr_err
One regex pattern per line. Multiple K: lines acceptable.
Note: For the hard of thinking, this list is meant to remain in alphabetical
order. If you could add yourselves to it in alphabetical order that would be
so much easier [Ed]
Maintainers List (try to look for most precise areas first)
-----------------------------------
3C59X NETWORK DRIVER
M: Steffen Klassert <klassert@kernel.org>
L: netdev@vger.kernel.org
S: Odd Fixes
F: Documentation/networking/device_drivers/3com/vortex.txt
F: drivers/net/ethernet/3com/3c59x.c
3CR990 NETWORK DRIVER
M: David Dillow <dave@thedillows.org>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/3com/typhoon*
3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
M: Adam Radford <aradford@gmail.com>
L: linux-scsi@vger.kernel.org
W: http://www.lsi.com
S: Supported
F: drivers/scsi/3w-*
53C700 AND 53C700-66 SCSI DRIVER
M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
L: linux-scsi@vger.kernel.org
S: Maintained
F: drivers/scsi/53c700*
6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
M: Alexander Aring <alex.aring@gmail.com>
M: Jukka Rissanen <jukka.rissanen@linux.intel.com>
L: linux-bluetooth@vger.kernel.org
L: linux-wpan@vger.kernel.org
S: Maintained
F: net/6lowpan/
F: include/net/6lowpan.h
F: Documentation/networking/6lowpan.txt
6PACK NETWORK DRIVER FOR AX.25
M: Andreas Koensgen <ajk@comnets.uni-bremen.de>
L: linux-hams@vger.kernel.org
S: Maintained
F: drivers/net/hamradio/6pack.c
8169 10/100/1000 GIGABIT ETHERNET DRIVER
M: Realtek linux nic maintainers <nic_swsd@realtek.com>
M: Heiner Kallweit <hkallweit1@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/realtek/r8169*
8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
L: linux-serial@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
F: drivers/tty/serial/8250*
F: include/linux/serial_8250.h
8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
L: netdev@vger.kernel.org
S: Orphan / Obsolete
F: drivers/net/ethernet/8390/
9P FILE SYSTEM
M: Eric Van Hensbergen <ericvh@gmail.com>
M: Latchesar Ionkov <lucho@ionkov.net>
M: Dominique Martinet <asmadeus@codewreck.org>
L: v9fs-developer@lists.sourceforge.net
W: http://swik.net/v9fs
Q: http://patchwork.kernel.org/project/v9fs-devel/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
T: git git://github.com/martinetd/linux.git
S: Maintained
F: Documentation/filesystems/9p.txt
F: fs/9p/
F: net/9p/
F: include/net/9p/
F: include/uapi/linux/virtio_9p.h
F: include/trace/events/9p.h
A8293 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/dvb-frontends/a8293*
AACRAID SCSI RAID DRIVER
M: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
L: linux-scsi@vger.kernel.org
W: http://www.adaptec.com/
S: Supported
F: Documentation/scsi/aacraid.txt
F: drivers/scsi/aacraid/
ABI/API
L: linux-api@vger.kernel.org
F: include/linux/syscalls.h
F: kernel/sys_ni.c
ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: drivers/hwmon/abituguru.c
ABIT UGURU 3 HARDWARE MONITOR DRIVER
M: Alistair John Strachan <alistair@devzero.co.uk>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: drivers/hwmon/abituguru3.c
ACCES 104-DIO-48E GPIO DRIVER
M: William Breathitt Gray <vilhelm.gray@gmail.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-104-dio-48e.c
ACCES 104-IDI-48 GPIO DRIVER
M: "William Breathitt Gray" <vilhelm.gray@gmail.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-104-idi-48.c
ACCES 104-IDIO-16 GPIO DRIVER
M: "William Breathitt Gray" <vilhelm.gray@gmail.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-104-idio-16.c
ACCES 104-QUAD-8 DRIVER
M: William Breathitt Gray <vilhelm.gray@gmail.com>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-bus-counter-104-quad-8
F: Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
F: drivers/counter/104-quad-8.c
ACCES PCI-IDIO-16 GPIO DRIVER
M: William Breathitt Gray <vilhelm.gray@gmail.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-pci-idio-16.c
ACCES PCIe-IDIO-24 GPIO DRIVER
M: William Breathitt Gray <vilhelm.gray@gmail.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-pcie-idio-24.c
ACENIC DRIVER
M: Jes Sorensen <jes@trained-monkey.org>
L: linux-acenic@sunsite.dk
S: Maintained
F: drivers/net/ethernet/alteon/acenic*
ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
M: Peter Feuerer <peter@piie.net>
L: platform-driver-x86@vger.kernel.org
W: http://piie.net/?section=acerhdf
S: Maintained
F: drivers/platform/x86/acerhdf.c
ACER WMI LAPTOP EXTRAS
M: "Lee, Chun-Yi" <jlee@suse.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/acer-wmi.c
ACPI
M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
M: Len Brown <lenb@kernel.org>
L: linux-acpi@vger.kernel.org
W: https://01.org/linux-acpi
Q: https://patchwork.kernel.org/project/linux-acpi/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
B: https://bugzilla.kernel.org
S: Supported
F: drivers/acpi/
F: drivers/pnp/pnpacpi/
F: include/linux/acpi.h
F: include/linux/fwnode.h
F: include/acpi/
F: Documentation/firmware-guide/acpi/
F: Documentation/ABI/testing/sysfs-bus-acpi
F: Documentation/ABI/testing/configfs-acpi
F: drivers/pci/*acpi*
F: drivers/pci/*/*acpi*
F: tools/power/acpi/
ACPI APEI
M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
M: Len Brown <lenb@kernel.org>
L: linux-acpi@vger.kernel.org
R: James Morse <james.morse@arm.com>
R: Tony Luck <tony.luck@intel.com>
R: Borislav Petkov <bp@alien8.de>
F: drivers/acpi/apei/
ACPI COMPONENT ARCHITECTURE (ACPICA)
M: Robert Moore <robert.moore@intel.com>
M: Erik Schmauss <erik.schmauss@intel.com>
M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
L: linux-acpi@vger.kernel.org
L: devel@acpica.org
W: https://acpica.org/
W: https://github.com/acpica/acpica/
Q: https://patchwork.kernel.org/project/linux-acpi/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
B: https://bugzilla.kernel.org
B: https://bugs.acpica.org
S: Supported
F: drivers/acpi/acpica/
F: include/acpi/
F: tools/power/acpi/
ACPI FAN DRIVER
M: Zhang Rui <rui.zhang@intel.com>
L: linux-acpi@vger.kernel.org
W: https://01.org/linux-acpi
B: https://bugzilla.kernel.org
S: Supported
F: drivers/acpi/fan.c
ACPI FOR ARM64 (ACPI/arm64)
M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
M: Hanjun Guo <guohanjun@huawei.com>
M: Sudeep Holla <sudeep.holla@arm.com>
L: linux-acpi@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: drivers/acpi/arm64
ACPI I2C MULTI INSTANTIATE DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/i2c-multi-instantiate.c
ACPI PMIC DRIVERS
M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
M: Len Brown <lenb@kernel.org>
R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
R: Mika Westerberg <mika.westerberg@linux.intel.com>
L: linux-acpi@vger.kernel.org
Q: https://patchwork.kernel.org/project/linux-acpi/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
B: https://bugzilla.kernel.org
S: Supported
F: drivers/acpi/pmic/
ACPI THERMAL DRIVER
M: Zhang Rui <rui.zhang@intel.com>
L: linux-acpi@vger.kernel.org
W: https://01.org/linux-acpi
B: https://bugzilla.kernel.org
S: Supported
F: drivers/acpi/*thermal*
ACPI VIDEO DRIVER
M: Zhang Rui <rui.zhang@intel.com>
L: linux-acpi@vger.kernel.org
W: https://01.org/linux-acpi
B: https://bugzilla.kernel.org
S: Supported
F: drivers/acpi/acpi_video.c
ACPI WMI DRIVER
L: platform-driver-x86@vger.kernel.org
S: Orphan
F: drivers/platform/x86/wmi.c
F: include/uapi/linux/wmi.h
AD1889 ALSA SOUND DRIVER
W: https://parisc.wiki.kernel.org/index.php/AD1889
L: linux-parisc@vger.kernel.org
S: Maintained
F: sound/pci/ad1889.*
AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
M: Michael Hennerich <michael.hennerich@analog.com>
W: http://wiki.analog.com/AD5254
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/misc/ad525x_dpot.c
AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
M: Michael Hennerich <michael.hennerich@analog.com>
W: http://wiki.analog.com/AD5398
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/regulator/ad5398.c
AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
M: Michael Hennerich <michael.hennerich@analog.com>
W: http://wiki.analog.com/AD7142
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/input/misc/ad714x.c
AD7877 TOUCHSCREEN DRIVER
M: Michael Hennerich <michael.hennerich@analog.com>
W: http://wiki.analog.com/AD7877
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/input/touchscreen/ad7877.c
AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
M: Michael Hennerich <michael.hennerich@analog.com>
W: http://wiki.analog.com/AD7879
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/input/touchscreen/ad7879.c
ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
M: Jiri Kosina <jikos@kernel.org>
S: Maintained
ADF7242 IEEE 802.15.4 RADIO DRIVER
M: Michael Hennerich <michael.hennerich@analog.com>
W: https://wiki.analog.com/ADF7242
W: http://ez.analog.com/community/linux-device-drivers
L: linux-wpan@vger.kernel.org
S: Supported
F: drivers/net/ieee802154/adf7242.c
F: Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
ADM1025 HARDWARE MONITOR DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/adm1025.rst
F: drivers/hwmon/adm1025.c
ADM1029 HARDWARE MONITOR DRIVER
M: Corentin Labbe <clabbe.montjoie@gmail.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: drivers/hwmon/adm1029.c
ADM8211 WIRELESS DRIVER
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/
S: Orphan
F: drivers/net/wireless/admtek/adm8211.*
ADP1653 FLASH CONTROLLER DRIVER
M: Sakari Ailus <sakari.ailus@iki.fi>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/adp1653.c
F: include/media/i2c/adp1653.h
ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
M: Michael Hennerich <michael.hennerich@analog.com>
W: http://wiki.analog.com/ADP5520
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/mfd/adp5520.c
F: drivers/video/backlight/adp5520_bl.c
F: drivers/leds/leds-adp5520.c
F: drivers/gpio/gpio-adp5520.c
F: drivers/input/keyboard/adp5520-keys.c
ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
M: Michael Hennerich <michael.hennerich@analog.com>
W: http://wiki.analog.com/ADP5588
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/input/keyboard/adp5588-keys.c
F: drivers/gpio/gpio-adp5588.c
ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
M: Michael Hennerich <michael.hennerich@analog.com>
W: http://wiki.analog.com/ADP8860
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/video/backlight/adp8860_bl.c
ADT746X FAN DRIVER
M: Colin Leroy <colin@colino.net>
S: Maintained
F: drivers/macintosh/therm_adt746x.c
ADT7475 HARDWARE MONITOR DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/adt7475.rst
F: drivers/hwmon/adt7475.c
ADVANSYS SCSI DRIVER
M: Matthew Wilcox <willy@infradead.org>
M: Hannes Reinecke <hare@suse.com>
L: linux-scsi@vger.kernel.org
S: Maintained
F: Documentation/scsi/advansys.txt
F: drivers/scsi/advansys.c
ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
M: Michael Hennerich <michael.hennerich@analog.com>
W: http://wiki.analog.com/ADXL345
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/input/misc/adxl34x.c
F: Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
M: Stefan Popa <stefan.popa@analog.com>
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/iio/accel/adxl372.c
F: drivers/iio/accel/adxl372_spi.c
F: drivers/iio/accel/adxl372_i2c.c
F: Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
AF9013 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/dvb-frontends/af9013*
AF9033 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/dvb-frontends/af9033*
AFFS FILE SYSTEM
M: David Sterba <dsterba@suse.com>
L: linux-fsdevel@vger.kernel.org
S: Odd Fixes
F: Documentation/filesystems/affs.txt
F: fs/affs/
AFS FILESYSTEM
M: David Howells <dhowells@redhat.com>
L: linux-afs@lists.infradead.org
S: Supported
F: fs/afs/
F: include/trace/events/afs.h
F: Documentation/filesystems/afs.txt
W: https://www.infradead.org/~dhowells/kafs/
AGPGART DRIVER
M: David Airlie <airlied@linux.ie>
T: git git://anongit.freedesktop.org/drm/drm
S: Maintained
F: drivers/char/agp/
F: include/linux/agp*
F: include/uapi/linux/agp*
AHA152X SCSI DRIVER
M: "Juergen E. Fischer" <fischer@norbit.de>
L: linux-scsi@vger.kernel.org
S: Maintained
F: drivers/scsi/aha152x*
F: drivers/scsi/pcmcia/aha152x*
AIC7XXX / AIC79XX SCSI DRIVER
M: Hannes Reinecke <hare@suse.com>
L: linux-scsi@vger.kernel.org
S: Maintained
F: drivers/scsi/aic7xxx/
AIMSLAB FM RADIO RECEIVER DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/radio/radio-aimslab*
AIO
M: Benjamin LaHaise <bcrl@kvack.org>
L: linux-aio@kvack.org
S: Supported
F: fs/aio.c
F: include/linux/*aio*.h
AIRSPY MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/usb/airspy/
ALACRITECH GIGABIT ETHERNET DRIVER
M: Lino Sanfilippo <LinoSanfilippo@gmx.de>
S: Maintained
F: drivers/net/ethernet/alacritech/*
FORCEDETH GIGABIT ETHERNET DRIVER
M: Rain River <rain.1986.08.12@gmail.com>
M: Zhu Yanjun <zyjzyj2000@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/nvidia/*
ALCATEL SPEEDTOUCH USB DRIVER
M: Duncan Sands <duncan.sands@free.fr>
L: linux-usb@vger.kernel.org
W: http://www.linux-usb.org/SpeedTouch/
S: Maintained
F: drivers/usb/atm/speedtch.c
F: drivers/usb/atm/usbatm.c
ALCHEMY AU1XX0 MMC DRIVER
M: Manuel Lauss <manuel.lauss@gmail.com>
S: Maintained
F: drivers/mmc/host/au1xmmc.c
ALI1563 I2C DRIVER
M: Rudolf Marek <r.marek@assembler.cz>
L: linux-i2c@vger.kernel.org
S: Maintained
F: Documentation/i2c/busses/i2c-ali1563.rst
F: drivers/i2c/busses/i2c-ali1563.c
ALLEGRO DVT VIDEO IP CORE DRIVER
M: Michael Tretter <m.tretter@pengutronix.de>
R: Pengutronix Kernel Team <kernel@pengutronix.de>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/staging/media/allegro-dvt/
ALLWINNER CPUFREQ DRIVER
M: Yangtao Li <tiny.windzz@gmail.com>
L: linux-pm@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/opp/sun50i-nvmem-cpufreq.txt
F: drivers/cpufreq/sun50i-cpufreq-nvmem.c
ALLWINNER SECURITY SYSTEM
M: Corentin Labbe <clabbe.montjoie@gmail.com>
L: linux-crypto@vger.kernel.org
S: Maintained
F: drivers/crypto/sunxi-ss/
ALLWINNER VPU DRIVER
M: Maxime Ripard <mripard@kernel.org>
M: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/staging/media/sunxi/cedrus/
ALPHA PORT
M: Richard Henderson <rth@twiddle.net>
M: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
M: Matt Turner <mattst88@gmail.com>
S: Odd Fixes
L: linux-alpha@vger.kernel.org
F: arch/alpha/
ALPS PS/2 TOUCHPAD DRIVER
R: Pali Rohár <pali.rohar@gmail.com>
F: drivers/input/mouse/alps.*
ALTERA I2C CONTROLLER DRIVER
M: Thor Thayer <thor.thayer@linux.intel.com>
S: Maintained
F: Documentation/devicetree/bindings/i2c/i2c-altera.txt
F: drivers/i2c/busses/i2c-altera.c
ALTERA MAILBOX DRIVER
M: Ley Foon Tan <lftan@altera.com>
L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
S: Maintained
F: drivers/mailbox/mailbox-altera.c
ALTERA PIO DRIVER
M: Tien Hock Loh <thloh@altera.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-altera.c
ALTERA SYSTEM MANAGER DRIVER
M: Thor Thayer <thor.thayer@linux.intel.com>
S: Maintained
F: drivers/mfd/altera-sysmgr.c
F: include/linux/mfd/altera-sysmgr.h
ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
M: Thor Thayer <thor.thayer@linux.intel.com>
S: Maintained
F: drivers/gpio/gpio-altera-a10sr.c
F: drivers/mfd/altera-a10sr.c
F: drivers/reset/reset-a10sr.c
F: include/linux/mfd/altera-a10sr.h
F: include/dt-bindings/reset/altr,rst-mgr-a10sr.h
ALTERA TRIPLE SPEED ETHERNET DRIVER
M: Thor Thayer <thor.thayer@linux.intel.com>
L: netdev@vger.kernel.org
L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
S: Maintained
F: drivers/net/ethernet/altera/
ALTERA UART/JTAG UART SERIAL DRIVERS
M: Tobias Klauser <tklauser@distanz.ch>
L: linux-serial@vger.kernel.org
L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
S: Maintained
F: drivers/tty/serial/altera_uart.c
F: drivers/tty/serial/altera_jtaguart.c
F: include/linux/altera_uart.h
F: include/linux/altera_jtaguart.h
AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
M: Talel Shenhar <talel@amazon.com>
S: Maintained
F: Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
F: drivers/thermal/thermal_mmio.c
AMAZON ETHERNET DRIVERS
M: Netanel Belgazal <netanel@amazon.com>
R: Saeed Bishara <saeedb@amazon.com>
R: Zorik Machulsky <zorik@amazon.com>
L: netdev@vger.kernel.org
S: Supported
F: Documentation/networking/device_drivers/amazon/ena.txt
F: drivers/net/ethernet/amazon/
AMAZON RDMA EFA DRIVER
M: Gal Pressman <galpress@amazon.com>
R: Yossi Leybovich <sleybo@amazon.com>
L: linux-rdma@vger.kernel.org
Q: https://patchwork.kernel.org/project/linux-rdma/list/
S: Supported
F: drivers/infiniband/hw/efa/
F: include/uapi/rdma/efa-abi.h
AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
M: Tom Lendacky <thomas.lendacky@amd.com>
M: Gary Hook <gary.hook@amd.com>
L: linux-crypto@vger.kernel.org
S: Supported
F: drivers/crypto/ccp/
F: include/linux/ccp.h
AMD DISPLAY CORE
M: Harry Wentland <harry.wentland@amd.com>
M: Leo Li <sunpeng.li@amd.com>
L: amd-gfx@lists.freedesktop.org
T: git git://people.freedesktop.org/~agd5f/linux
S: Supported
F: drivers/gpu/drm/amd/display/
AMD FAM15H PROCESSOR POWER MONITORING DRIVER
M: Huang Rui <ray.huang@amd.com>
L: linux-hwmon@vger.kernel.org
S: Supported
F: Documentation/hwmon/fam15h_power.rst
F: drivers/hwmon/fam15h_power.c
AMD FCH GPIO DRIVER
M: Enrico Weigelt, metux IT consult <info@metux.net>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-amd-fch.c
F: include/linux/platform_data/gpio/gpio-amd-fch.h
AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
L: linux-geode@lists.infradead.org (moderated for non-subscribers)
S: Orphan
F: drivers/usb/gadget/udc/amd5536udc.*
AMD GEODE PROCESSOR/CHIPSET SUPPORT
P: Andres Salomon <dilinger@queued.net>
L: linux-geode@lists.infradead.org (moderated for non-subscribers)
W: http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
S: Supported
F: drivers/char/hw_random/geode-rng.c
F: drivers/crypto/geode*
F: drivers/video/fbdev/geode/
F: arch/x86/include/asm/geode.h
AMD IOMMU (AMD-VI)
M: Joerg Roedel <joro@8bytes.org>
L: iommu@lists.linux-foundation.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
S: Maintained
F: drivers/iommu/amd_iommu*.[ch]
F: include/linux/amd-iommu.h
AMD KFD
M: Felix Kuehling <Felix.Kuehling@amd.com>
L: amd-gfx@lists.freedesktop.org
T: git git://people.freedesktop.org/~agd5f/linux
S: Supported
F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
F: drivers/gpu/drm/amd/amdkfd/
F: drivers/gpu/drm/amd/include/cik_structs.h
F: drivers/gpu/drm/amd/include/kgd_kfd_interface.h
F: drivers/gpu/drm/amd/include/vi_structs.h
F: drivers/gpu/drm/amd/include/v9_structs.h
F: include/uapi/linux/kfd_ioctl.h
AMD MP2 I2C DRIVER
M: Elie Morisse <syniurge@gmail.com>
M: Nehal Shah <nehal-bakulchandra.shah@amd.com>
M: Shyam Sundar S K <shyam-sundar.s-k@amd.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/busses/i2c-amd-mp2*
AMD POWERPLAY
M: Rex Zhu <rex.zhu@amd.com>
M: Evan Quan <evan.quan@amd.com>
L: amd-gfx@lists.freedesktop.org
S: Supported
F: drivers/gpu/drm/amd/powerplay/
T: git git://people.freedesktop.org/~agd5f/linux
AMD SEATTLE DEVICE TREE SUPPORT
M: Brijesh Singh <brijeshkumar.singh@amd.com>
M: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
M: Tom Lendacky <thomas.lendacky@amd.com>
S: Supported
F: arch/arm64/boot/dts/amd/
AMD XGBE DRIVER
M: Tom Lendacky <thomas.lendacky@amd.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/amd/xgbe/
F: arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
ANALOG DEVICES INC AD5686 DRIVER
M: Stefan Popa <stefan.popa@analog.com>
L: linux-pm@vger.kernel.org
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/iio/dac/ad5686*
F: drivers/iio/dac/ad5696*
ANALOG DEVICES INC AD5758 DRIVER
M: Stefan Popa <stefan.popa@analog.com>
L: linux-iio@vger.kernel.org
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/iio/dac/ad5758.c
F: Documentation/devicetree/bindings/iio/dac/ad5758.txt
ANALOG DEVICES INC AD7124 DRIVER
M: Stefan Popa <stefan.popa@analog.com>
L: linux-iio@vger.kernel.org
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/iio/adc/ad7124.c
F: Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml
ANALOG DEVICES INC AD7606 DRIVER
M: Stefan Popa <stefan.popa@analog.com>
M: Beniamin Bia <beniamin.bia@analog.com>
L: linux-iio@vger.kernel.org
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/iio/adc/ad7606.c
F: Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
ANALOG DEVICES INC AD7768-1 DRIVER
M: Stefan Popa <stefan.popa@analog.com>
L: linux-iio@vger.kernel.org
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/iio/adc/ad7768-1.c
F: Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.txt
ANALOG DEVICES INC AD7780 DRIVER
M: Michael Hennerich <Michael.Hennerich@analog.com>
M: Renato Lui Geh <renatogeh@gmail.com>
L: linux-iio@vger.kernel.org
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/iio/adc/ad7780.c
F: Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
ANALOG DEVICES INC AD9389B DRIVER
M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/ad9389b*
ANALOG DEVICES INC ADGS1408 DRIVER
M: Mircea Caprioru <mircea.caprioru@analog.com>
S: Supported
F: drivers/mux/adgs1408.c
F: Documentation/devicetree/bindings/mux/adi,adgs1408.txt
ANALOG DEVICES INC ADIN DRIVER
M: Alexandru Ardelean <alexaundru.ardelean@analog.com>
L: netdev@vger.kernel.org
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/net/phy/adin.c
F: Documentation/devicetree/bindings/net/adi,adin.yaml
ANALOG DEVICES INC ADIS DRIVER LIBRARY
M: Alexandru Ardelean <alexandru.ardelean@analog.com>
S: Supported
L: linux-iio@vger.kernel.org
F: include/linux/iio/imu/adis.h
F: drivers/iio/imu/adis.c
ANALOG DEVICES INC ADIS16460 DRIVER
M: Dragos Bogdan <dragos.bogdan@analog.com>
S: Supported
L: linux-iio@vger.kernel.org
W: http://ez.analog.com/community/linux-device-drivers
F: drivers/iio/imu/adis16460.c
F: Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
ANALOG DEVICES INC ADP5061 DRIVER
M: Stefan Popa <stefan.popa@analog.com>
L: linux-pm@vger.kernel.org
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/power/supply/adp5061.c
ANALOG DEVICES INC ADV7180 DRIVER
M: Lars-Peter Clausen <lars@metafoo.de>
L: linux-media@vger.kernel.org
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/media/i2c/adv7180.c
ANALOG DEVICES INC ADV748X DRIVER
M: Kieran Bingham <kieran.bingham@ideasonboard.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/adv748x/*
ANALOG DEVICES INC ADV7511 DRIVER
M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/adv7511*
ANALOG DEVICES INC ADV7604 DRIVER
M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/adv7604*
ANALOG DEVICES INC ADV7842 DRIVER
M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/adv7842*
ANALOG DEVICES INC ASOC CODEC DRIVERS
M: Lars-Peter Clausen <lars@metafoo.de>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
W: http://wiki.analog.com/
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: sound/soc/codecs/adau*
F: sound/soc/codecs/adav*
F: sound/soc/codecs/ad1*
F: sound/soc/codecs/ad7*
F: sound/soc/codecs/ssm*
F: sound/soc/codecs/sigmadsp.*
ANALOG DEVICES INC DMA DRIVERS
M: Lars-Peter Clausen <lars@metafoo.de>
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: drivers/dma/dma-axi-dmac.c
ANALOG DEVICES INC IIO DRIVERS
M: Lars-Peter Clausen <lars@metafoo.de>
M: Michael Hennerich <Michael.Hennerich@analog.com>
M: Stefan Popa <stefan.popa@analog.com>
W: http://wiki.analog.com/
W: http://ez.analog.com/community/linux-device-drivers
S: Supported
F: Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
F: Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
F: drivers/iio/*/ad*
F: drivers/iio/adc/ltc2497*
X: drivers/iio/*/adjd*
F: drivers/staging/iio/*/ad*
ANALOGBITS PLL LIBRARIES
M: Paul Walmsley <paul.walmsley@sifive.com>
S: Supported
F: drivers/clk/analogbits/*
F: include/linux/clk/analogbits*
ANDES ARCHITECTURE
M: Greentime Hu <green.hu@gmail.com>
M: Vincent Chen <deanbo422@gmail.com>
T: git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
S: Supported
F: arch/nds32/
F: Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
F: Documentation/devicetree/bindings/nds32/
K: nds32
N: nds32
ANDROID CONFIG FRAGMENTS
M: Rob Herring <robh@kernel.org>
S: Supported
F: kernel/configs/android*
ANDROID DRIVERS
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
M: Arve Hjønnevåg <arve@android.com>
M: Todd Kjos <tkjos@android.com>
M: Martijn Coenen <maco@android.com>
M: Joel Fernandes <joel@joelfernandes.org>
M: Christian Brauner <christian@brauner.io>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
L: devel@driverdev.osuosl.org
S: Supported
F: drivers/android/
F: drivers/staging/android/
ANDROID GOLDFISH PIC DRIVER
M: Miodrag Dinic <miodrag.dinic@mips.com>
S: Supported
F: Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
F: drivers/irqchip/irq-goldfish-pic.c
ANDROID GOLDFISH RTC DRIVER
M: Miodrag Dinic <miodrag.dinic@mips.com>
S: Supported
F: Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
F: drivers/rtc/rtc-goldfish.c
ANDROID ION DRIVER
M: Laura Abbott <labbott@redhat.com>
M: Sumit Semwal <sumit.semwal@linaro.org>
L: devel@driverdev.osuosl.org
L: dri-devel@lists.freedesktop.org
L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
S: Supported
F: drivers/staging/android/ion
F: drivers/staging/android/uapi/ion.h
AOA (Apple Onboard Audio) ALSA DRIVER
M: Johannes Berg <johannes@sipsolutions.net>
L: linuxppc-dev@lists.ozlabs.org
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: sound/aoa/
APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
M: William Breathitt Gray <vilhelm.gray@gmail.com>
L: linux-iio@vger.kernel.org
S: Maintained
F: drivers/iio/addac/stx104.c
APM DRIVER
M: Jiri Kosina <jikos@kernel.org>
S: Odd fixes
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
F: arch/x86/kernel/apm_32.c
F: include/linux/apm_bios.h
F: include/uapi/linux/apm_bios.h
F: drivers/char/apm-emulation.c
APPARMOR SECURITY MODULE
M: John Johansen <john.johansen@canonical.com>
L: apparmor@lists.ubuntu.com (subscribers-only, general discussion)
W: wiki.apparmor.net
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
S: Supported
F: security/apparmor/
F: Documentation/admin-guide/LSM/apparmor.rst
APPLE BCM5974 MULTITOUCH DRIVER
M: Henrik Rydberg <rydberg@bitmath.org>
L: linux-input@vger.kernel.org
S: Odd fixes
F: drivers/input/mouse/bcm5974.c
APPLE SMC DRIVER
M: Henrik Rydberg <rydberg@bitmath.org>
L: linux-hwmon@vger.kernel.org
S: Odd fixes
F: drivers/hwmon/applesmc.c
APPLETALK NETWORK LAYER
L: netdev@vger.kernel.org
S: Odd fixes
F: drivers/net/appletalk/
F: net/appletalk/
F: include/linux/atalk.h
F: include/uapi/linux/atalk.h
APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
M: Khuong Dinh <khuong@os.amperecomputing.com>
S: Supported
F: arch/arm64/boot/dts/apm/
APPLIED MICRO (APM) X-GENE SOC EDAC
M: Khuong Dinh <khuong@os.amperecomputing.com>
S: Supported
F: drivers/edac/xgene_edac.c
F: Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
M: Iyappan Subramanian <iyappan@os.amperecomputing.com>
M: Keyur Chudgar <keyur@os.amperecomputing.com>
S: Supported
F: drivers/net/ethernet/apm/xgene-v2/
APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
M: Iyappan Subramanian <iyappan@os.amperecomputing.com>
M: Keyur Chudgar <keyur@os.amperecomputing.com>
M: Quan Nguyen <quan@os.amperecomputing.com>
S: Supported
F: drivers/net/ethernet/apm/xgene/
F: drivers/net/phy/mdio-xgene.c
F: Documentation/devicetree/bindings/net/apm-xgene-enet.txt
F: Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
APPLIED MICRO (APM) X-GENE SOC PMU
M: Khuong Dinh <khuong@os.amperecomputing.com>
S: Supported
F: drivers/perf/xgene_pmu.c
F: Documentation/admin-guide/perf/xgene-pmu.rst
F: Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
APTINA CAMERA SENSOR PLL
M: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/aptina-pll.*
AQUANTIA ETHERNET DRIVER (atlantic)
M: Igor Russkikh <igor.russkikh@aquantia.com>
L: netdev@vger.kernel.org
S: Supported
W: http://www.aquantia.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
F: drivers/net/ethernet/aquantia/atlantic/
F: Documentation/networking/device_drivers/aquantia/atlantic.txt
ARC FRAMEBUFFER DRIVER
M: Jaya Kumar <jayalk@intworks.biz>
S: Maintained
F: drivers/video/fbdev/arcfb.c
F: drivers/video/fbdev/core/fb_defio.c
ARC PGU DRM DRIVER
M: Alexey Brodkin <abrodkin@synopsys.com>
S: Supported
F: drivers/gpu/drm/arc/
F: Documentation/devicetree/bindings/display/snps,arcpgu.txt
ARCNET NETWORK LAYER
M: Michael Grzeschik <m.grzeschik@pengutronix.de>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/arcnet/
F: include/uapi/linux/if_arcnet.h
ARM ARCHITECTED TIMER DRIVER
M: Mark Rutland <mark.rutland@arm.com>
M: Marc Zyngier <maz@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/include/asm/arch_timer.h
F: arch/arm64/include/asm/arch_timer.h
F: drivers/clocksource/arm_arch_timer.c
ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/arm/arm-boards
F: Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
F: Documentation/devicetree/bindings/clock/arm-integrator.txt
F: Documentation/devicetree/bindings/i2c/i2c-versatile.txt
F: Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
F: Documentation/devicetree/bindings/mtd/arm-versatile.txt
F: arch/arm/mach-integrator/
F: arch/arm/mach-realview/
F: arch/arm/mach-versatile/
F: arch/arm/plat-versatile/
F: arch/arm/boot/dts/arm-realview-*
F: arch/arm/boot/dts/integrator*
F: arch/arm/boot/dts/versatile*
F: drivers/clk/versatile/
F: drivers/i2c/busses/i2c-versatile.c
F: drivers/irqchip/irq-versatile-fpga.c
F: drivers/mtd/maps/physmap_of_versatile.c
F: drivers/power/reset/arm-versatile-reboot.c
F: drivers/soc/versatile/
ARM HDLCD DRM DRIVER
M: Liviu Dudau <liviu.dudau@arm.com>
S: Supported
F: drivers/gpu/drm/arm/hdlcd_*
F: Documentation/devicetree/bindings/display/arm,hdlcd.txt
ARM KOMEDA DRM-KMS DRIVER
M: James (Qian) Wang <james.qian.wang@arm.com>
M: Liviu Dudau <liviu.dudau@arm.com>
L: Mali DP Maintainers <malidp@foss.arm.com>
S: Supported
T: git git://anongit.freedesktop.org/drm/drm-misc
F: drivers/gpu/drm/arm/display/include/
F: drivers/gpu/drm/arm/display/komeda/
F: Documentation/devicetree/bindings/display/arm,komeda.txt
F: Documentation/gpu/komeda-kms.rst
ARM MALI-DP DRM DRIVER
M: Liviu Dudau <liviu.dudau@arm.com>
M: Brian Starkey <brian.starkey@arm.com>
L: Mali DP Maintainers <malidp@foss.arm.com>
S: Supported
T: git git://anongit.freedesktop.org/drm/drm-misc
F: drivers/gpu/drm/arm/
F: Documentation/devicetree/bindings/display/arm,malidp.txt
F: Documentation/gpu/afbc.rst
ARM MALI PANFROST DRM DRIVER
M: Rob Herring <robh@kernel.org>
M: Tomeu Vizoso <tomeu.vizoso@collabora.com>
L: dri-devel@lists.freedesktop.org
S: Supported
T: git git://anongit.freedesktop.org/drm/drm-misc
F: drivers/gpu/drm/panfrost/
F: include/uapi/drm/panfrost_drm.h
ARM MFM AND FLOPPY DRIVERS
M: Ian Molton <spyro@f2s.com>
S: Maintained
F: arch/arm/mach-rpc/floppydma.S
F: arch/arm/include/asm/floppy.h
ARM PMU PROFILING AND DEBUGGING
M: Will Deacon <will@kernel.org>
M: Mark Rutland <mark.rutland@arm.com>
S: Maintained
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
F: arch/arm*/kernel/perf_*
F: arch/arm/oprofile/common.c
F: arch/arm*/kernel/hw_breakpoint.c
F: arch/arm*/include/asm/hw_breakpoint.h
F: arch/arm*/include/asm/perf_event.h
F: drivers/perf/*
F: include/linux/perf/arm_pmu.h
F: Documentation/devicetree/bindings/arm/pmu.yaml
F: Documentation/devicetree/bindings/perf/
ARM PORT
M: Russell King <linux@armlinux.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.armlinux.org.uk/
S: Odd Fixes
T: git git://git.armlinux.org.uk/~rmk/linux-arm.git
F: arch/arm/
X: arch/arm/boot/dts/
ARM PRIMECELL AACI PL041 DRIVER
M: Russell King <linux@armlinux.org.uk>
S: Odd Fixes
F: sound/arm/aaci.*
ARM PRIMECELL BUS SUPPORT
M: Russell King <linux@armlinux.org.uk>
S: Odd Fixes
F: drivers/amba/
F: include/linux/amba/bus.h
ARM PRIMECELL CLCD PL110 DRIVER
M: Russell King <linux@armlinux.org.uk>
S: Odd Fixes
F: drivers/video/fbdev/amba-clcd.*
ARM PRIMECELL KMI PL050 DRIVER
M: Russell King <linux@armlinux.org.uk>
S: Odd Fixes
F: drivers/input/serio/ambakmi.*
F: include/linux/amba/kmi.h
ARM PRIMECELL MMCI PL180/1 DRIVER
M: Russell King <linux@armlinux.org.uk>
S: Odd Fixes
F: drivers/mmc/host/mmci.*
F: include/linux/amba/mmci.h
ARM PRIMECELL SSP PL022 SPI DRIVER
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/spi/spi-pl022.yaml
F: drivers/spi/spi-pl022.c
ARM PRIMECELL UART PL010 AND PL011 DRIVERS
M: Russell King <linux@armlinux.org.uk>
S: Odd Fixes
F: drivers/tty/serial/amba-pl01*.c
F: include/linux/amba/serial.h
ARM PRIMECELL VIC PL190/PL192 DRIVER
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
F: drivers/irqchip/irq-vic.c
AMAZON ANNAPURNA LABS FIC DRIVER
M: Talel Shenhar <talel@amazon.com>
S: Maintained
F: Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
F: drivers/irqchip/irq-al-fic.c
ARM SMMU DRIVERS
M: Will Deacon <will@kernel.org>
R: Robin Murphy <robin.murphy@arm.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: drivers/iommu/arm-smmu*
F: drivers/iommu/io-pgtable-arm.c
F: drivers/iommu/io-pgtable-arm-v7s.c
ARM SUB-ARCHITECTURES
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-*/
F: arch/arm/plat-*/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
ARM/ACTIONS SEMI ARCHITECTURE
M: Andreas Färber <afaerber@suse.de>
R: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
N: owl
F: arch/arm/mach-actions/
F: arch/arm/boot/dts/owl-*
F: arch/arm64/boot/dts/actions/
F: drivers/clk/actions/
F: drivers/clocksource/timer-owl*
F: drivers/dma/owl-dma.c
F: drivers/i2c/busses/i2c-owl.c
F: drivers/pinctrl/actions/*
F: drivers/soc/actions/
F: include/dt-bindings/power/owl-*
F: include/linux/soc/actions/
F: Documentation/devicetree/bindings/arm/actions.yaml
F: Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
F: Documentation/devicetree/bindings/dma/owl-dma.txt
F: Documentation/devicetree/bindings/i2c/i2c-owl.txt
F: Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
F: Documentation/devicetree/bindings/power/actions,owl-sps.txt
F: Documentation/devicetree/bindings/timer/actions,owl-timer.txt
ARM/ADS SPHERE MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/AFEB9260 MACHINE SUPPORT
M: Sergey Lapin <slapin@ossfans.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/AJECO 1ARM MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/Allwinner SoC Clock Support
M: Emilio López <emilio@elopez.com.ar>
S: Maintained
F: drivers/clk/sunxi/
ARM/Allwinner sunXi SoC support
M: Maxime Ripard <mripard@kernel.org>
M: Chen-Yu Tsai <wens@csie.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
N: sun[x456789]i
N: sun50i
F: arch/arm/mach-sunxi/
F: arch/arm64/boot/dts/allwinner/
F: drivers/clk/sunxi-ng/
F: drivers/pinctrl/sunxi/
F: drivers/soc/sunxi/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
Allwinner A10 CSI driver
M: Maxime Ripard <mripard@kernel.org>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
F: drivers/media/platform/sunxi/sun4i-csi/
F: Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
S: Maintained
ARM/Amlogic Meson SoC CLOCK FRAMEWORK
M: Neil Armstrong <narmstrong@baylibre.com>
M: Jerome Brunet <jbrunet@baylibre.com>
L: linux-amlogic@lists.infradead.org
S: Maintained
F: drivers/clk/meson/
F: include/dt-bindings/clock/meson*
F: include/dt-bindings/clock/gxbb*
F: Documentation/devicetree/bindings/clock/amlogic*
ARM/Amlogic Meson SoC support
M: Kevin Hilman <khilman@baylibre.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-amlogic@lists.infradead.org
W: http://linux-meson.com/
S: Maintained
F: arch/arm/mach-meson/
F: arch/arm/boot/dts/meson*
F: arch/arm64/boot/dts/amlogic/
F: drivers/pinctrl/meson/
F: drivers/mmc/host/meson*
F: drivers/soc/amlogic/
F: drivers/rtc/rtc-meson*
N: meson
ARM/Amlogic Meson SoC Sound Drivers
M: Jerome Brunet <jbrunet@baylibre.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: sound/soc/meson/
F: Documentation/devicetree/bindings/sound/amlogic*
ARM/Annapurna Labs ALPINE ARCHITECTURE
M: Tsahee Zidenberg <tsahee@annapurnalabs.com>
M: Antoine Tenart <antoine.tenart@bootlin.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-alpine/
F: arch/arm/boot/dts/alpine*
F: arch/arm64/boot/dts/al/
F: drivers/*/*alpine*
ARM/ARTPEC MACHINE SUPPORT
M: Jesper Nilsson <jesper.nilsson@axis.com>
M: Lars Persson <lars.persson@axis.com>
S: Maintained
L: linux-arm-kernel@axis.com
F: arch/arm/mach-artpec
F: arch/arm/boot/dts/artpec6*
F: drivers/clk/axis
F: drivers/crypto/axis
F: drivers/mmc/host/usdhi6rol0.c
F: drivers/pinctrl/pinctrl-artpec*
F: Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
ARM/ASPEED I2C DRIVER
M: Brendan Higgins <brendanhiggins@google.com>
R: Benjamin Herrenschmidt <benh@kernel.crashing.org>
R: Joel Stanley <joel@jms.id.au>
L: linux-i2c@vger.kernel.org
L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
S: Maintained
F: drivers/irqchip/irq-aspeed-i2c-ic.c
F: drivers/i2c/busses/i2c-aspeed.c
F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
F: Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
ARM/ASPEED MACHINE SUPPORT
M: Joel Stanley <joel@jms.id.au>
R: Andrew Jeffery <andrew@aj.id.au>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
Q: https://patchwork.ozlabs.org/project/linux-aspeed/list/
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
F: arch/arm/mach-aspeed/
F: arch/arm/boot/dts/aspeed-*
N: aspeed
ARM/BITMAIN ARCHITECTURE
M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm64/boot/dts/bitmain/
F: drivers/pinctrl/pinctrl-bm1880.c
F: Documentation/devicetree/bindings/arm/bitmain.yaml
F: Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
ARM/CALXEDA HIGHBANK ARCHITECTURE
M: Rob Herring <robh@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-highbank/
F: arch/arm/boot/dts/highbank.dts
F: arch/arm/boot/dts/ecx-*.dts*
ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
M: Krzysztof Halasa <khalasa@piap.pl>
S: Maintained
F: arch/arm/mach-cns3xxx/
ARM/CAVIUM THUNDER NETWORK DRIVER
M: Sunil Goutham <sgoutham@cavium.com>
M: Robert Richter <rric@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Supported
F: drivers/net/ethernet/cavium/thunder/
ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
M: Lukasz Majewski <lukma@denx.de>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-ep93xx/ts72xx.c
ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
M: Alexander Shiyan <shc_work@mail.ru>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Odd Fixes
N: clps711x
ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
M: Hartley Sweeten <hsweeten@visionengravers.com>
M: Alexander Sverdlin <alexander.sverdlin@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-ep93xx/
F: arch/arm/mach-ep93xx/include/mach/
ARM/CLKDEV SUPPORT
M: Russell King <linux@armlinux.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
T: git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
F: drivers/clk/clkdev.c
ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
M: Mike Rapoport <mike@compulab.co.il>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
M: Baruch Siach <baruch@tkos.co.il>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/boot/dts/cx92755*
N: digicolor
ARM/CONTEC MICRO9 MACHINE SUPPORT
M: Hubert Feurstein <hubert.feurstein@contec.at>
S: Maintained
F: arch/arm/mach-ep93xx/micro9.c
ARM/CORESIGHT FRAMEWORK AND DRIVERS
M: Mathieu Poirier <mathieu.poirier@linaro.org>
R: Suzuki K Poulose <suzuki.poulose@arm.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: drivers/hwtracing/coresight/*
F: Documentation/trace/coresight.rst
F: Documentation/trace/coresight-cpu-debug.rst
F: Documentation/devicetree/bindings/arm/coresight.txt
F: Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
F: Documentation/ABI/testing/sysfs-bus-coresight-devices-*
F: tools/perf/arch/arm/util/pmu.c
F: tools/perf/arch/arm/util/auxtrace.c
F: tools/perf/arch/arm/util/cs-etm.c
F: tools/perf/arch/arm/util/cs-etm.h
F: tools/perf/util/cs-etm.*
F: tools/perf/util/cs-etm-decoder/*
ARM/CORGI MACHINE SUPPORT
M: Richard Purdie <rpurdie@rpsys.net>
S: Maintained
ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
M: Hans Ulli Kroll <ulli.kroll@googlemail.com>
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://github.com/ulli-kroll/linux.git
S: Maintained
F: Documentation/devicetree/bindings/arm/gemini.txt
F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
F: arch/arm/mach-gemini/
F: drivers/net/ethernet/cortina/
F: drivers/pinctrl/pinctrl-gemini.c
F: drivers/rtc/rtc-ftrtc010.c
ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
M: Barry Song <baohua@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
S: Maintained
F: arch/arm/boot/dts/prima2*
F: arch/arm/mach-prima2/
F: drivers/clk/sirf/
F: drivers/clocksource/timer-prima2.c
F: drivers/clocksource/timer-atlas7.c
N: [^a-z]sirf
X: drivers/gnss
ARM/CZ.NIC TURRIS MOX SUPPORT
M: Marek Behun <marek.behun@nic.cz>
W: http://mox.turris.cz
S: Maintained
F: Documentation/ABI/testing/debugfs-moxtet
F: Documentation/ABI/testing/sysfs-bus-moxtet-devices
F: Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
F: Documentation/devicetree/bindings/bus/moxtet.txt
F: Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
F: Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
F: include/linux/moxtet.h
F: drivers/bus/moxtet.c
F: drivers/firmware/turris-mox-rwtm.c
F: drivers/gpio/gpio-moxtet.c
ARM/EBSA110 MACHINE SUPPORT
M: Russell King <linux@armlinux.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.armlinux.org.uk/
S: Maintained
F: arch/arm/mach-ebsa110/
F: drivers/net/ethernet/amd/am79c961a.*
ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
R: Pengutronix Kernel Team <kernel@pengutronix.de>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
N: efm32
ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
M: Robert Jarzmik <robert.jarzmik@free.fr>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-pxa/ezx.c
ARM/FARADAY FA526 PORT
M: Hans Ulli Kroll <ulli.kroll@googlemail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
T: git git://git.berlios.de/gemini-board
F: arch/arm/mm/*-fa*
ARM/FOOTBRIDGE ARCHITECTURE
M: Russell King <linux@armlinux.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.armlinux.org.uk/
S: Maintained
F: arch/arm/include/asm/hardware/dec21285.h
F: arch/arm/mach-footbridge/
ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
M: Shawn Guo <shawnguo@kernel.org>
M: Sascha Hauer <s.hauer@pengutronix.de>
R: Pengutronix Kernel Team <kernel@pengutronix.de>
R: Fabio Estevam <festevam@gmail.com>
R: NXP Linux Team <linux-imx@nxp.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
N: imx
N: mxs
X: drivers/media/i2c/
ARM/FREESCALE VYBRID ARM ARCHITECTURE
M: Shawn Guo <shawnguo@kernel.org>
M: Sascha Hauer <s.hauer@pengutronix.de>
R: Pengutronix Kernel Team <kernel@pengutronix.de>
R: Stefan Agner <stefan@agner.ch>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
F: arch/arm/mach-imx/*vf610*
F: arch/arm/boot/dts/vf*
ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
M: Shawn Guo <shawnguo@kernel.org>
M: Li Yang <leoyang.li@nxp.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
F: arch/arm/boot/dts/ls1021a*
F: arch/arm64/boot/dts/freescale/fsl-*
F: arch/arm64/boot/dts/freescale/qoriq-*
ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/GUMSTIX MACHINE SUPPORT
M: Steve Sakoman <sakoman@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
M: Philipp Zabel <philipp.zabel@gmail.com>
M: Paul Parsons <lost.distance@yahoo.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-pxa/hx4700.c
F: arch/arm/mach-pxa/include/mach/hx4700.h
F: sound/soc/pxa/hx4700.c
ARM/HISILICON SOC SUPPORT
M: Wei Xu <xuwei5@hisilicon.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.hisilicon.com
S: Supported
T: git git://github.com/hisilicon/linux-hisi.git
F: arch/arm/mach-hisi/
F: arch/arm/boot/dts/hi3*
F: arch/arm/boot/dts/hip*
F: arch/arm/boot/dts/hisi*
F: arch/arm64/boot/dts/hisilicon/
ARM/HP JORNADA 7XX MACHINE SUPPORT
M: Kristoffer Ericson <kristoffer.ericson@gmail.com>
W: www.jlime.com
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
F: arch/arm/mach-sa1100/jornada720.c
F: arch/arm/mach-sa1100/include/mach/jornada720.h
ARM/IGEP MACHINE SUPPORT
M: Enric Balletbo i Serra <eballetbo@gmail.com>
M: Javier Martinez Canillas <javier@dowhile0.org>
L: linux-omap@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/boot/dts/omap3-igep*
ARM/INCOME PXA270 SUPPORT
M: Marek Vasut <marek.vasut@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-pxa/colibri-pxa270-income.c
ARM/INTEL IOP32X ARM ARCHITECTURE
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/INTEL IQ81342EX MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/INTEL IXDP2850 MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/INTEL IXP4XX ARM ARCHITECTURE
M: Linus Walleij <linusw@kernel.org>
M: Imre Kaloz <kaloz@openwrt.org>
M: Krzysztof Halasa <khalasa@piap.pl>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
F: Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
F: Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
F: Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
F: arch/arm/mach-ixp4xx/
F: drivers/clocksource/timer-ixp4xx.c
F: drivers/gpio/gpio-ixp4xx.c
F: drivers/irqchip/irq-ixp4xx.c
F: include/linux/irqchip/irq-ixp4xx.h
F: include/linux/platform_data/timer-ixp4xx.h
ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
M: Jonathan Cameron <jic23@cam.ac.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-pxa/stargate2.c
F: drivers/pcmcia/pxa2xx_stargate2.c
ARM/INTEL XSC3 (MANZANO) ARM CORE
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/LG1K ARCHITECTURE
M: Chanho Min <chanho.min@lge.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm64/boot/dts/lg/
ARM/LOGICPD PXA270 MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/LPC18XX ARCHITECTURE
M: Vladimir Zapolskiy <vz@mleia.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
F: arch/arm/boot/dts/lpc43*
F: drivers/i2c/busses/i2c-lpc2k.c
F: drivers/memory/pl172.c
F: drivers/mtd/spi-nor/nxp-spifi.c
F: drivers/rtc/rtc-lpc24xx.c
N: lpc18xx
ARM/LPC32XX SOC SUPPORT
M: Vladimir Zapolskiy <vz@mleia.com>
M: Sylvain Lemieux <slemieux.tyco@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://github.com/vzapolskiy/linux-lpc32xx.git
S: Maintained
F: Documentation/devicetree/bindings/i2c/i2c-pnx.txt
F: arch/arm/boot/dts/lpc32*
F: arch/arm/mach-lpc32xx/
F: drivers/i2c/busses/i2c-pnx.c
F: drivers/net/ethernet/nxp/lpc_eth.c
F: drivers/usb/host/ohci-nxp.c
F: drivers/watchdog/pnx4008_wdt.c
N: lpc32xx
ARM/MAGICIAN MACHINE SUPPORT
M: Philipp Zabel <philipp.zabel@gmail.com>
S: Maintained
ARM/Marvell Dove/MV78xx0/Orion SOC support
M: Jason Cooper <jason@lakedaemon.net>
M: Andrew Lunn <andrew@lunn.ch>
M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
M: Gregory Clement <gregory.clement@bootlin.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/soc/dove/
F: arch/arm/mach-dove/
F: arch/arm/mach-mv78xx0/
F: arch/arm/mach-orion5x/
F: arch/arm/plat-orion/
F: arch/arm/boot/dts/dove*
F: arch/arm/boot/dts/orion5x*
T: git git://git.infradead.org/linux-mvebu.git
ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
M: Jason Cooper <jason@lakedaemon.net>
M: Andrew Lunn <andrew@lunn.ch>
M: Gregory Clement <gregory.clement@bootlin.com>
M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/boot/dts/armada*
F: arch/arm/boot/dts/kirkwood*
F: arch/arm/configs/mvebu_*_defconfig
F: arch/arm/mach-mvebu/
F: arch/arm64/boot/dts/marvell/armada*
F: drivers/cpufreq/armada-37xx-cpufreq.c
F: drivers/cpufreq/armada-8k-cpufreq.c
F: drivers/cpufreq/mvebu-cpufreq.c
F: drivers/irqchip/irq-armada-370-xp.c
F: drivers/irqchip/irq-mvebu-*
F: drivers/pinctrl/mvebu/
F: drivers/rtc/rtc-armada38x.c
T: git git://git.infradead.org/linux-mvebu.git
ARM/Mediatek RTC DRIVER
M: Eddie Huang <eddie.huang@mediatek.com>
M: Sean Wang <sean.wang@mediatek.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
F: drivers/rtc/rtc-mt6397.c
F: drivers/rtc/rtc-mt7622.c
ARM/Mediatek SoC support
M: Matthias Brugger <matthias.bgg@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
W: https://mtk.bcnfs.org/
C: irc://chat.freenode.net/linux-mediatek
S: Maintained
F: arch/arm/boot/dts/mt6*
F: arch/arm/boot/dts/mt7*
F: arch/arm/boot/dts/mt8*
F: arch/arm/mach-mediatek/
F: arch/arm64/boot/dts/mediatek/
F: drivers/soc/mediatek/
N: mtk
N: mt[678]
K: mediatek
ARM/Mediatek USB3 PHY DRIVER
M: Chunfeng Yun <chunfeng.yun@mediatek.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: drivers/phy/mediatek/
F: Documentation/devicetree/bindings/phy/phy-mtk-*
ARM/Microchip (AT91) SoC support
M: Nicolas Ferre <nicolas.ferre@microchip.com>
M: Alexandre Belloni <alexandre.belloni@bootlin.com>
M: Ludovic Desroches <ludovic.desroches@microchip.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.linux4sam.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
S: Supported
N: at91
N: atmel
F: arch/arm/mach-at91/
F: include/soc/at91/
F: arch/arm/boot/dts/at91*.dts
F: arch/arm/boot/dts/at91*.dtsi
F: arch/arm/boot/dts/sama*.dts
F: arch/arm/boot/dts/sama*.dtsi
F: arch/arm/include/debug/at91.S
F: drivers/memory/atmel*
F: drivers/watchdog/sama5d4_wdt.c
X: drivers/input/touchscreen/atmel_mxt_ts.c
X: drivers/net/wireless/atmel/
ARM/MIOA701 MACHINE SUPPORT
M: Robert Jarzmik <robert.jarzmik@free.fr>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
F: arch/arm/mach-pxa/mioa701.c
S: Maintained
ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
M: Michael Petchkovsky <mkpetch@internode.on.net>
S: Maintained
ARM/NOMADIK/U300/Ux500 ARCHITECTURES
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
F: Documentation/devicetree/bindings/i2c/i2c-stu300.txt
F: arch/arm/mach-nomadik/
F: arch/arm/mach-u300/
F: arch/arm/mach-ux500/
F: drivers/soc/ux500/
F: arch/arm/boot/dts/ste-*
F: drivers/clk/clk-nomadik.c
F: drivers/clk/clk-u300.c
F: drivers/clocksource/clksrc-dbx500-prcmu.c
F: drivers/clocksource/timer-u300.c
F: drivers/dma/coh901318*
F: drivers/dma/ste_dma40*
F: drivers/hwspinlock/u8500_hsem.c
F: drivers/i2c/busses/i2c-nomadik.c
F: drivers/i2c/busses/i2c-stu300.c
F: drivers/mfd/ab3100*
F: drivers/mfd/ab8500*
F: drivers/mfd/abx500*
F: drivers/mfd/dbx500*
F: drivers/mfd/db8500*
F: drivers/pinctrl/nomadik/
F: drivers/pinctrl/pinctrl-coh901*
F: drivers/pinctrl/pinctrl-u300.c
F: drivers/rtc/rtc-ab3100.c
F: drivers/rtc/rtc-ab8500.c
F: drivers/rtc/rtc-coh901331.c
F: drivers/rtc/rtc-pl031.c
F: drivers/watchdog/coh901327_wdt.c
F: Documentation/devicetree/bindings/arm/ste-*
F: Documentation/devicetree/bindings/arm/ux500/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
ARM/NUVOTON NPCM ARCHITECTURE
M: Avi Fishman <avifishman70@gmail.com>
M: Tomer Maimon <tmaimon77@gmail.com>
M: Tali Perry <tali.perry1@gmail.com>
R: Patrick Venture <venture@google.com>
R: Nancy Yuen <yuenn@google.com>
R: Benjamin Fair <benjaminfair@google.com>
L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
S: Supported
F: arch/arm/mach-npcm/
F: arch/arm/boot/dts/nuvoton-npcm*
F: include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
F: drivers/*/*npcm*
F: Documentation/devicetree/bindings/*/*npcm*
F: Documentation/devicetree/bindings/*/*/*npcm*
ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
L: openmoko-kernel@lists.openmoko.org (subscribers-only)
W: http://wiki.openmoko.org/wiki/Neo_FreeRunner
S: Orphan
F: arch/arm/mach-s3c24xx/mach-gta02.c
F: arch/arm/mach-s3c24xx/gta02.h
ARM/Orion SoC/Technologic Systems TS-78xx platform support
M: Alexander Clouter <alex@digriz.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.digriz.org.uk/ts78xx/kernel
S: Maintained
F: arch/arm/mach-orion5x/ts78xx-*
ARM/OXNAS platform support
M: Neil Armstrong <narmstrong@baylibre.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-oxnas@groups.io (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-oxnas/
F: arch/arm/boot/dts/ox8*.dts*
N: oxnas
ARM/PALM TREO SUPPORT
M: Tomas Cech <sleep_walker@suse.com>
L: linux-arm-kernel@lists.infradead.org
W: http://hackndev.com
S: Maintained
F: arch/arm/mach-pxa/palmtreo.*
ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
M: Marek Vasut <marek.vasut@gmail.com>
L: linux-arm-kernel@lists.infradead.org
W: http://hackndev.com
S: Maintained
F: arch/arm/mach-pxa/include/mach/palmtx.h
F: arch/arm/mach-pxa/palmtx.c
F: arch/arm/mach-pxa/palmt5.*
F: arch/arm/mach-pxa/include/mach/palmld.h
F: arch/arm/mach-pxa/palmld.c
F: arch/arm/mach-pxa/palmte2.*
F: arch/arm/mach-pxa/include/mach/palmtc.h
F: arch/arm/mach-pxa/palmtc.c
ARM/PALMZ72 SUPPORT
M: Sergey Lapin <slapin@ossfans.org>
L: linux-arm-kernel@lists.infradead.org
W: http://hackndev.com
S: Maintained
F: arch/arm/mach-pxa/palmz72.*
ARM/PLEB SUPPORT
M: Peter Chubb <pleb@gelato.unsw.edu.au>
W: http://www.disy.cse.unsw.edu.au/Hardware/PLEB
S: Maintained
ARM/PT DIGITAL BOARD PORT
M: Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.armlinux.org.uk/
S: Maintained
ARM/QUALCOMM SUPPORT
M: Andy Gross <agross@kernel.org>
L: linux-arm-msm@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/soc/qcom/
F: Documentation/devicetree/bindings/*/qcom*
F: arch/arm/boot/dts/qcom-*.dts
F: arch/arm/boot/dts/qcom-*.dtsi
F: arch/arm/mach-qcom/
F: arch/arm64/boot/dts/qcom/
F: drivers/*/qcom/
F: drivers/*/qcom*
F: drivers/*/*/qcom/
F: drivers/*/*/qcom*
F: drivers/*/pm8???-*
F: drivers/bluetooth/btqcomsmd.c
F: drivers/clocksource/timer-qcom.c
F: drivers/extcon/extcon-qcom*
F: drivers/iommu/msm*
F: drivers/i2c/busses/i2c-qup.c
F: drivers/i2c/busses/i2c-qcom-geni.c
F: drivers/mfd/ssbi.c
F: drivers/mmc/host/mmci_qcom*
F: drivers/mmc/host/sdhci-msm.c
F: drivers/pci/controller/dwc/pcie-qcom.c
F: drivers/phy/qualcomm/
F: drivers/power/*/msm*
F: drivers/reset/reset-qcom-*
F: drivers/scsi/ufs/ufs-qcom.*
F: drivers/spi/spi-qup.c
F: drivers/spi/spi-geni-qcom.c
F: drivers/spi/spi-qcom-qspi.c
F: drivers/tty/serial/msm_serial.c
F: drivers/usb/dwc3/dwc3-qcom.c
F: include/dt-bindings/*/qcom*
F: include/linux/*/qcom*
T: git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
ARM/RADISYS ENP2611 MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/RDA MICRO ARCHITECTURE
M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-unisoc@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/boot/dts/rda8810pl-*
F: drivers/clocksource/timer-rda.c
F: drivers/irqchip/irq-rda-intc.c
F: drivers/tty/serial/rda-uart.c
F: Documentation/devicetree/bindings/arm/rda.yaml
F: Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
F: Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
F: Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
ARM/REALTEK ARCHITECTURE
M: Andreas Färber <afaerber@suse.de>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm64/boot/dts/realtek/
F: Documentation/devicetree/bindings/arm/realtek.yaml
ARM/RENESAS ARM64 ARCHITECTURE
M: Geert Uytterhoeven <geert+renesas@glider.be>
M: Magnus Damm <magnus.damm@gmail.com>
L: linux-renesas-soc@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
S: Supported
F: arch/arm64/boot/dts/renesas/
F: Documentation/devicetree/bindings/arm/renesas.yaml
F: drivers/soc/renesas/
F: include/linux/soc/renesas/
ARM/RISCPC ARCHITECTURE
M: Russell King <linux@armlinux.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.armlinux.org.uk/
S: Maintained
F: arch/arm/include/asm/hardware/entry-macro-iomd.S
F: arch/arm/include/asm/hardware/ioc.h
F: arch/arm/include/asm/hardware/iomd.h
F: arch/arm/include/asm/hardware/memc.h
F: arch/arm/mach-rpc/
F: drivers/net/ethernet/8390/etherh.c
F: drivers/net/ethernet/i825xx/ether1*
F: drivers/net/ethernet/seeq/ether3*
F: drivers/scsi/arm/
ARM/Rockchip SoC support
M: Heiko Stuebner <heiko@sntech.de>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-rockchip@lists.infradead.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
S: Maintained
F: Documentation/devicetree/bindings/i2c/i2c-rk3x.txt
F: arch/arm/boot/dts/rk3*
F: arch/arm/boot/dts/rv1108*
F: arch/arm/mach-rockchip/
F: drivers/clk/rockchip/
F: drivers/i2c/busses/i2c-rk3x.c
F: drivers/*/*rockchip*
F: drivers/*/*/*rockchip*
F: sound/soc/rockchip/
N: rockchip
ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
M: Kukjin Kim <kgene@kernel.org>
M: Krzysztof Kozlowski <krzk@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
S: Maintained
F: arch/arm/boot/dts/s3c*
F: arch/arm/boot/dts/s5p*
F: arch/arm/boot/dts/exynos*
F: arch/arm64/boot/dts/exynos/
F: arch/arm/plat-samsung/
F: arch/arm/mach-s3c24*/
F: arch/arm/mach-s3c64xx/
F: arch/arm/mach-s5p*/
F: arch/arm/mach-exynos*/
F: drivers/*/*s3c24*
F: drivers/*/*/*s3c24*
F: drivers/*/*s3c64xx*
F: drivers/*/*s5pv210*
F: drivers/memory/samsung/
F: drivers/soc/samsung/
F: include/linux/soc/samsung/
F: Documentation/arm/samsung/
F: Documentation/devicetree/bindings/arm/samsung/
F: Documentation/devicetree/bindings/sram/samsung-sram.txt
F: Documentation/devicetree/bindings/power/pd-samsung.txt
N: exynos
ARM/SAMSUNG MOBILE MACHINE SUPPORT
M: Kyungmin Park <kyungmin.park@samsung.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-s5pv210/
ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Kamil Debski <kamil@wypas.org>
M: Andrzej Hajda <a.hajda@samsung.com>
L: linux-arm-kernel@lists.infradead.org
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/platform/s5p-g2d/
ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
M: Marek Szyprowski <m.szyprowski@samsung.com>
L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/platform/s5p-cec/
F: Documentation/devicetree/bindings/media/s5p-cec.txt
ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
M: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
M: Jacek Anaszewski <jacek.anaszewski@gmail.com>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
L: linux-arm-kernel@lists.infradead.org
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/platform/s5p-jpeg/
ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Kamil Debski <kamil@wypas.org>
M: Jeongtae Park <jtp.park@samsung.com>
M: Andrzej Hajda <a.hajda@samsung.com>
L: linux-arm-kernel@lists.infradead.org
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/platform/s5p-mfc/
ARM/SHMOBILE ARM ARCHITECTURE
M: Geert Uytterhoeven <geert+renesas@glider.be>
M: Magnus Damm <magnus.damm@gmail.com>
L: linux-renesas-soc@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
S: Supported
F: arch/arm/boot/dts/emev2*
F: arch/arm/boot/dts/gr-peach*
F: arch/arm/boot/dts/iwg20d-q7*
F: arch/arm/boot/dts/r7s*
F: arch/arm/boot/dts/r8a*
F: arch/arm/boot/dts/r9a*
F: arch/arm/boot/dts/sh*
F: arch/arm/configs/shmobile_defconfig
F: arch/arm/include/debug/renesas-scif.S
F: arch/arm/mach-shmobile/
F: Documentation/devicetree/bindings/arm/renesas.yaml
F: drivers/soc/renesas/
F: include/linux/soc/renesas/
ARM/SOCFPGA ARCHITECTURE
M: Dinh Nguyen <dinguyen@kernel.org>
S: Maintained
F: arch/arm/mach-socfpga/
F: arch/arm/boot/dts/socfpga*
F: arch/arm/configs/socfpga_defconfig
F: arch/arm64/boot/dts/altera/
F: arch/arm64/boot/dts/intel/
W: http://www.rocketboards.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
M: Dinh Nguyen <dinguyen@kernel.org>
S: Maintained
F: drivers/clk/socfpga/
ARM/SOCFPGA EDAC SUPPORT
M: Thor Thayer <thor.thayer@linux.intel.com>
S: Maintained
F: drivers/edac/altera_edac.
ARM/SPREADTRUM SoC SUPPORT
M: Orson Zhai <orsonzhai@gmail.com>
M: Baolin Wang <baolin.wang7@gmail.com>
M: Chunyan Zhang <zhang.lyra@gmail.com>
S: Maintained
F: arch/arm64/boot/dts/sprd
N: sprd
N: sc27xx
N: sc2731
ARM/STI ARCHITECTURE
M: Patrice Chotard <patrice.chotard@st.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.stlinux.com
S: Maintained
F: Documentation/devicetree/bindings/i2c/i2c-st.txt
F: arch/arm/mach-sti/
F: arch/arm/boot/dts/sti*
F: drivers/char/hw_random/st-rng.c
F: drivers/clocksource/arm_global_timer.c
F: drivers/clocksource/clksrc_st_lpc.c
F: drivers/cpufreq/sti-cpufreq.c
F: drivers/dma/st_fdma*
F: drivers/i2c/busses/i2c-st.c
F: drivers/media/rc/st_rc.c
F: drivers/media/platform/sti/c8sectpfe/
F: drivers/mmc/host/sdhci-st.c
F: drivers/phy/st/phy-miphy28lp.c
F: drivers/phy/st/phy-stih407-usb.c
F: drivers/pinctrl/pinctrl-st.c
F: drivers/remoteproc/st_remoteproc.c
F: drivers/remoteproc/st_slim_rproc.c
F: drivers/reset/sti/
F: drivers/rtc/rtc-st-lpc.c
F: drivers/tty/serial/st-asc.c
F: drivers/usb/dwc3/dwc3-st.c
F: drivers/usb/host/ehci-st.c
F: drivers/usb/host/ohci-st.c
F: drivers/watchdog/st_lpc_wdt.c
F: drivers/ata/ahci_st.c
F: include/linux/remoteproc/st_slim_rproc.h
ARM/STM32 ARCHITECTURE
M: Maxime Coquelin <mcoquelin.stm32@gmail.com>
M: Alexandre Torgue <alexandre.torgue@st.com>
L: linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
N: stm32
N: stm
F: arch/arm/boot/dts/stm32*
F: arch/arm/mach-stm32/
F: drivers/clocksource/armv7m_systick.c
ARM/Synaptics SoC support
M: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-berlin/
F: arch/arm/boot/dts/berlin*
F: arch/arm64/boot/dts/synaptics/
ARM/TANGO ARCHITECTURE
M: Marc Gonzalez <marc.w.gonzalez@free.fr>
M: Mans Rullgard <mans@mansr.com>
L: linux-arm-kernel@lists.infradead.org
S: Odd Fixes
N: tango
ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
L: linux-tegra@vger.kernel.org
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/platform/tegra-cec/
F: Documentation/devicetree/bindings/media/tegra-cec.txt
ARM/TETON BGA MACHINE SUPPORT
M: "Mark F. Brown" <mark.brown314@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
M: Santosh Shilimkar <ssantosh@kernel.org>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/memory/*emif*
ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
M: Tero Kristo <t-kristo@ti.com>
M: Nishanth Menon <nm@ti.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Supported
F: Documentation/devicetree/bindings/arm/ti/k3.txt
F: arch/arm64/boot/dts/ti/Makefile
F: arch/arm64/boot/dts/ti/k3-*
F: include/dt-bindings/pinctrl/k3.h
ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
M: Santosh Shilimkar <ssantosh@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-keystone/
F: arch/arm/boot/dts/keystone-*
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
M: Santosh Shilimkar <ssantosh@kernel.org>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/clk/keystone/
ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
M: Santosh Shilimkar <ssantosh@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/clocksource/timer-keystone.c
ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
M: Santosh Shilimkar <ssantosh@kernel.org>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/power/reset/keystone-reset.c
ARM/THECUS N2100 MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
ARM/TOSA MACHINE SUPPORT
M: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
M: Dirk Opfer <dirk@opfer-online.de>
S: Maintained
ARM/UNIPHIER ARCHITECTURE
M: Masahiro Yamada <yamada.masahiro@socionext.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
S: Maintained
F: Documentation/devicetree/bindings/arm/socionext/uniphier.txt
F: Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
F: arch/arm/boot/dts/uniphier*
F: arch/arm/include/asm/hardware/cache-uniphier.h
F: arch/arm/mach-uniphier/
F: arch/arm/mm/cache-uniphier.c
F: arch/arm64/boot/dts/socionext/uniphier*
F: drivers/bus/uniphier-system-bus.c
F: drivers/clk/uniphier/
F: drivers/dma/uniphier-mdmac.c
F: drivers/gpio/gpio-uniphier.c
F: drivers/i2c/busses/i2c-uniphier*
F: drivers/irqchip/irq-uniphier-aidet.c
F: drivers/mmc/host/uniphier-sd.c
F: drivers/pinctrl/uniphier/
F: drivers/reset/reset-uniphier.c
F: drivers/tty/serial/8250/8250_uniphier.c
N: uniphier
ARM/Ux500 CLOCK FRAMEWORK SUPPORT
M: Ulf Hansson <ulf.hansson@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://git.linaro.org/people/ulfh/clk.git
S: Maintained
F: drivers/clk/ux500/
ARM/VERSATILE EXPRESS PLATFORM
M: Liviu Dudau <liviu.dudau@arm.com>
M: Sudeep Holla <sudeep.holla@arm.com>
M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/boot/dts/vexpress*
F: arch/arm64/boot/dts/arm/
F: arch/arm/mach-vexpress/
F: */*/vexpress*
F: */*/*/vexpress*
F: drivers/clk/versatile/clk-vexpress-osc.c
F: drivers/clocksource/timer-versatile.c
N: mps2
ARM/VFP SUPPORT
M: Russell King <linux@armlinux.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.armlinux.org.uk/
S: Maintained
F: arch/arm/vfp/
ARM/VOIPAC PXA270 SUPPORT
M: Marek Vasut <marek.vasut@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-pxa/vpac270.c
F: arch/arm/mach-pxa/include/mach/vpac270.h
ARM/VT8500 ARM ARCHITECTURE
M: Tony Prisk <linux@prisktech.co.nz>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/i2c/i2c-wmt.txt
F: arch/arm/mach-vt8500/
F: drivers/clocksource/timer-vt8500.c
F: drivers/i2c/busses/i2c-wmt.c
F: drivers/mmc/host/wmt-sdmmc.c
F: drivers/pwm/pwm-vt8500.c
F: drivers/rtc/rtc-vt8500.c
F: drivers/tty/serial/vt8500_serial.c
F: drivers/usb/host/ehci-platform.c
F: drivers/usb/host/uhci-platform.c
F: drivers/video/fbdev/vt8500lcdfb.*
F: drivers/video/fbdev/wm8505fb*
F: drivers/video/fbdev/wmt_ge_rops.*
ARM/ZIPIT Z2 SUPPORT
M: Marek Vasut <marek.vasut@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-pxa/z2.c
F: arch/arm/mach-pxa/include/mach/z2.h
ARM/ZTE ARCHITECTURE
M: Jun Nie <jun.nie@linaro.org>
M: Shawn Guo <shawnguo@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/boot/dts/zx2967*
F: arch/arm/mach-zx/
F: arch/arm64/boot/dts/zte/
F: drivers/clk/zte/
F: drivers/dma/zx_dma.c
F: drivers/gpio/gpio-zx.c
F: drivers/i2c/busses/i2c-zx2967.c
F: drivers/mmc/host/dw_mmc-zx.*
F: drivers/pinctrl/zte/
F: drivers/soc/zte/
F: drivers/thermal/zx2967_thermal.c
F: drivers/watchdog/zx2967_wdt.c
F: Documentation/devicetree/bindings/arm/zte.yaml
F: Documentation/devicetree/bindings/clock/zx2967*.txt
F: Documentation/devicetree/bindings/dma/zxdma.txt
F: Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
F: Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
F: Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
F: Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
F: Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
F: Documentation/devicetree/bindings/soc/zte/
F: Documentation/devicetree/bindings/sound/zte,*.txt
F: Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
F: Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
F: include/dt-bindings/clock/zx2967*.h
F: include/dt-bindings/soc/zte,*.h
F: sound/soc/codecs/zx_aud96p22.c
F: sound/soc/zte/
ARM/ZYNQ ARCHITECTURE
M: Michal Simek <michal.simek@xilinx.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://wiki.xilinx.com
T: git https://github.com/Xilinx/linux-xlnx.git
S: Supported
F: arch/arm/mach-zynq/
F: drivers/cpuidle/cpuidle-zynq.c
F: drivers/block/xsysace.c
N: zynq
N: xilinx
F: Documentation/devicetree/bindings/i2c/i2c-cadence.txt
F: Documentation/devicetree/bindings/i2c/i2c-xiic.txt
F: drivers/clocksource/timer-cadence-ttc.c
F: drivers/i2c/busses/i2c-cadence.c
F: drivers/mmc/host/sdhci-of-arasan.c
F: drivers/edac/synopsys_edac.c
F: drivers/i2c/busses/i2c-xiic.c
ARM64 PORT (AARCH64 ARCHITECTURE)
M: Catalin Marinas <catalin.marinas@arm.com>
M: Will Deacon <will@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
S: Maintained
F: arch/arm64/
X: arch/arm64/boot/dts/
F: Documentation/arm64/
AS3645A LED FLASH CONTROLLER DRIVER
M: Sakari Ailus <sakari.ailus@iki.fi>
L: linux-leds@vger.kernel.org
S: Maintained
F: drivers/leds/leds-as3645a.c
ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
M: Tianshu Qiu <tian.shu.qiu@intel.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ak7375.c
F: Documentation/devicetree/bindings/media/i2c/ak7375.txt
ASAHI KASEI AK8974 DRIVER
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-iio@vger.kernel.org
W: http://www.akm.com/
S: Supported
F: drivers/iio/magnetometer/ak8974.c
ASC7621 HARDWARE MONITOR DRIVER
M: George Joseph <george.joseph@fairview5.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/asc7621.rst
F: drivers/hwmon/asc7621.c
ASPEED PINCTRL DRIVERS
M: Andrew Jeffery <andrew@aj.id.au>
L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/pinctrl/aspeed/
F: Documentation/devicetree/bindings/pinctrl/aspeed,*
ASPEED VIDEO ENGINE DRIVER
M: Eddie James <eajames@linux.ibm.com>
L: linux-media@vger.kernel.org
L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
S: Maintained
F: drivers/media/platform/aspeed-video.c
F: Documentation/devicetree/bindings/media/aspeed-video.txt
ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
M: Corentin Chary <corentin.chary@gmail.com>
L: acpi4asus-user@lists.sourceforge.net
L: platform-driver-x86@vger.kernel.org
W: http://acpi4asus.sf.net
S: Maintained
F: drivers/platform/x86/asus*.c
F: drivers/platform/x86/eeepc*.c
ASUS WIRELESS RADIO CONTROL DRIVER
M: João Paulo Rechi Vita <jprvita@gmail.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/asus-wireless.c
ASYMMETRIC KEYS
M: David Howells <dhowells@redhat.com>
L: keyrings@vger.kernel.org
S: Maintained
F: Documentation/crypto/asymmetric-keys.txt
F: include/linux/verification.h
F: include/crypto/public_key.h
F: include/crypto/pkcs7.h
F: crypto/asymmetric_keys/
ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
R: Dan Williams <dan.j.williams@intel.com>
W: http://sourceforge.net/projects/xscaleiop
S: Odd fixes
F: Documentation/crypto/async-tx-api.txt
F: crypto/async_tx/
F: drivers/dma/
F: include/linux/dmaengine.h
F: include/linux/async_tx.h
AT24 EEPROM DRIVER
M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
L: linux-i2c@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
S: Maintained
F: Documentation/devicetree/bindings/eeprom/at24.txt
F: drivers/misc/eeprom/at24.c
ATA OVER ETHERNET (AOE) DRIVER
M: "Justin Sanders" <justin@coraid.com>
W: http://www.openaoe.org/
S: Supported
F: Documentation/admin-guide/aoe/
F: drivers/block/aoe/
ATHEROS 71XX/9XXX GPIO DRIVER
M: Alban Bedel <albeu@free.fr>
W: https://github.com/AlbanBedel/linux
T: git git://github.com/AlbanBedel/linux
S: Maintained
F: drivers/gpio/gpio-ath79.c
F: Documentation/devicetree/bindings/gpio/gpio-ath79.txt
ATHEROS 71XX/9XXX USB PHY DRIVER
M: Alban Bedel <albeu@free.fr>
W: https://github.com/AlbanBedel/linux
T: git git://github.com/AlbanBedel/linux
S: Maintained
F: drivers/phy/qualcomm/phy-ath79-usb.c
F: Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
ATHEROS ATH GENERIC UTILITIES
M: Kalle Valo <kvalo@codeaurora.org>
L: linux-wireless@vger.kernel.org
S: Supported
F: drivers/net/wireless/ath/*
ATHEROS ATH5K WIRELESS DRIVER
M: Jiri Slaby <jirislaby@gmail.com>
M: Nick Kossifidis <mickflemm@gmail.com>
M: Luis Chamberlain <mcgrof@kernel.org>
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/en/users/Drivers/ath5k
S: Maintained
F: drivers/net/wireless/ath/ath5k/
ATHEROS ATH6KL WIRELESS DRIVER
M: Kalle Valo <kvalo@codeaurora.org>
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/en/users/Drivers/ath6kl
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
S: Supported
F: drivers/net/wireless/ath/ath6kl/
ATI_REMOTE2 DRIVER
M: Ville Syrjala <syrjala@sci.fi>
S: Maintained
F: drivers/input/misc/ati_remote2.c
ATK0110 HWMON DRIVER
M: Luca Tettamanti <kronos.it@gmail.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: drivers/hwmon/asus_atk0110.c
ATLX ETHERNET DRIVERS
M: Jay Cliburn <jcliburn@gmail.com>
M: Chris Snook <chris.snook@gmail.com>
L: netdev@vger.kernel.org
W: http://sourceforge.net/projects/atl1
W: http://atl1.sourceforge.net
S: Maintained
F: drivers/net/ethernet/atheros/
ATM
M: Chas Williams <3chas3@gmail.com>
L: linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
L: netdev@vger.kernel.org
W: http://linux-atm.sourceforge.net
S: Maintained
F: drivers/atm/
F: include/linux/atm*
F: include/uapi/linux/atm*
ATMEL MACB ETHERNET DRIVER
M: Nicolas Ferre <nicolas.ferre@microchip.com>
S: Supported
F: drivers/net/ethernet/cadence/
ATMEL MAXTOUCH DRIVER
M: Nick Dyer <nick@shmanahar.org>
T: git git://github.com/ndyer/linux.git
S: Maintained
F: Documentation/devicetree/bindings/input/atmel,maxtouch.txt
F: drivers/input/touchscreen/atmel_mxt_ts.c
ATMEL WIRELESS DRIVER
M: Simon Kelley <simon@thekelleys.org.uk>
L: linux-wireless@vger.kernel.org
W: http://www.thekelleys.org.uk/atmel
W: http://atmelwlandriver.sourceforge.net/
S: Maintained
F: drivers/net/wireless/atmel/atmel*
ATOMIC INFRASTRUCTURE
M: Will Deacon <will@kernel.org>
M: Peter Zijlstra <peterz@infradead.org>
R: Boqun Feng <boqun.feng@gmail.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: arch/*/include/asm/atomic*.h
F: include/*/atomic*.h
F: scripts/atomic/
ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
M: Bradley Grove <linuxdrivers@attotech.com>
L: linux-scsi@vger.kernel.org
W: http://www.attotech.com
S: Supported
F: drivers/scsi/esas2r
ATUSB IEEE 802.15.4 RADIO DRIVER
M: Stefan Schmidt <stefan@datenfreihafen.org>
L: linux-wpan@vger.kernel.org
S: Maintained
F: drivers/net/ieee802154/atusb.c
F: drivers/net/ieee802154/atusb.h
F: drivers/net/ieee802154/at86rf230.h
AUDIT SUBSYSTEM
M: Paul Moore <paul@paul-moore.com>
M: Eric Paris <eparis@redhat.com>
L: linux-audit@redhat.com (moderated for non-subscribers)
W: https://github.com/linux-audit
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
S: Supported
F: include/linux/audit.h
F: include/uapi/linux/audit.h
F: kernel/audit*
AUXILIARY DISPLAY DRIVERS
M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
S: Maintained
F: drivers/auxdisplay/
F: include/linux/cfag12864b.h
AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
M: Andreas Klinger <ak@it-klinger.de>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
F: drivers/iio/adc/hx711.c
AX.25 NETWORK LAYER
M: Ralf Baechle <ralf@linux-mips.org>
L: linux-hams@vger.kernel.org
W: http://www.linux-ax25.org/
S: Maintained
F: include/uapi/linux/ax25.h
F: include/net/ax25.h
F: net/ax25/
AXENTIA ARM DEVICES
M: Peter Rosin <peda@axentia.se>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/arm/axentia.txt
F: arch/arm/boot/dts/at91-linea.dtsi
F: arch/arm/boot/dts/at91-natte.dtsi
F: arch/arm/boot/dts/at91-nattis-2-natte-2.dts
F: arch/arm/boot/dts/at91-tse850-3.dts
AXENTIA ASOC DRIVERS
M: Peter Rosin <peda@axentia.se>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/sound/axentia,*
F: sound/soc/atmel/tse850-pcm5142.c
AXXIA I2C CONTROLLER
M: Krzysztof Adamski <krzysztof.adamski@nokia.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/i2c/i2c-axxia.txt
F: drivers/i2c/busses/i2c-axxia.c
AZ6007 DVB DRIVER
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/usb/dvb-usb-v2/az6007.c
AZTECH FM RADIO RECEIVER DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/radio/radio-aztech*
B43 WIRELESS DRIVER
L: linux-wireless@vger.kernel.org
L: b43-dev@lists.infradead.org
W: http://wireless.kernel.org/en/users/Drivers/b43
S: Odd Fixes
F: drivers/net/wireless/broadcom/b43/
B43LEGACY WIRELESS DRIVER
M: Larry Finger <Larry.Finger@lwfinger.net>
L: linux-wireless@vger.kernel.org
L: b43-dev@lists.infradead.org
W: http://wireless.kernel.org/en/users/Drivers/b43
S: Maintained
F: drivers/net/wireless/broadcom/b43legacy/
BACKLIGHT CLASS/SUBSYSTEM
M: Lee Jones <lee.jones@linaro.org>
M: Daniel Thompson <daniel.thompson@linaro.org>
M: Jingoo Han <jingoohan1@gmail.com>
L: dri-devel@lists.freedesktop.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
S: Maintained
F: drivers/video/backlight/
F: include/linux/backlight.h
F: include/linux/pwm_backlight.h
F: Documentation/devicetree/bindings/leds/backlight
F: Documentation/ABI/stable/sysfs-class-backlight
F: Documentation/ABI/testing/sysfs-class-backlight
BATMAN ADVANCED
M: Marek Lindner <mareklindner@neomailbox.ch>
M: Simon Wunderlich <sw@simonwunderlich.de>
M: Antonio Quartulli <a@unstable.cc>
M: Sven Eckelmann <sven@narfation.org>
L: b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
W: https://www.open-mesh.org/
B: https://www.open-mesh.org/projects/batman-adv/issues
C: irc://chat.freenode.net/batman
Q: https://patchwork.open-mesh.org/project/batman/list/
T: git https://git.open-mesh.org/linux-merge.git
S: Maintained
F: Documentation/ABI/obsolete/sysfs-class-net-batman-adv
F: Documentation/ABI/obsolete/sysfs-class-net-mesh
F: Documentation/networking/batman-adv.rst
F: include/uapi/linux/batadv_packet.h
F: include/uapi/linux/batman_adv.h
F: net/batman-adv/
BAYCOM/HDLCDRV DRIVERS FOR AX.25
M: Thomas Sailer <t.sailer@alumni.ethz.ch>
L: linux-hams@vger.kernel.org
W: http://www.baycom.org/~tom/ham/ham.html
S: Maintained
F: drivers/net/hamradio/baycom*
BCACHE (BLOCK LAYER CACHE)
M: Coly Li <colyli@suse.de>
M: Kent Overstreet <kent.overstreet@gmail.com>
L: linux-bcache@vger.kernel.org
W: http://bcache.evilpiepirate.org
C: irc://irc.oftc.net/bcache
S: Maintained
F: drivers/md/bcache/
BDISP ST MEDIA DRIVER
M: Fabien Dessenne <fabien.dessenne@st.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Supported
F: drivers/media/platform/sti/bdisp
BECKHOFF CX5020 ETHERCAT MASTER DRIVER
M: Dariusz Marcinkiewicz <reksio@newterm.pl>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/ec_bhf.c
BEFS FILE SYSTEM
M: Luis de Bethencourt <luisbg@kernel.org>
M: Salah Triki <salah.triki@gmail.com>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
F: Documentation/filesystems/befs.txt
F: fs/befs/
BFQ I/O SCHEDULER
M: Paolo Valente <paolo.valente@linaro.org>
M: Jens Axboe <axboe@kernel.dk>
L: linux-block@vger.kernel.org
S: Maintained
F: block/bfq-*
F: Documentation/block/bfq-iosched.rst
BFS FILE SYSTEM
M: "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
S: Maintained
F: Documentation/filesystems/bfs.txt
F: fs/bfs/
F: include/uapi/linux/bfs_fs.h
BLINKM RGB LED DRIVER
M: Jan-Simon Moeller <jansimon.moeller@gmx.de>
S: Maintained
F: drivers/leds/leds-blinkm.c
BLOCK LAYER
M: Jens Axboe <axboe@kernel.dk>
L: linux-block@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
S: Maintained
F: block/
F: drivers/block/
F: kernel/trace/blktrace.c
F: lib/sbitmap.c
BLOCK2MTD DRIVER
M: Joern Engel <joern@lazybastard.org>
L: linux-mtd@lists.infradead.org
S: Maintained
F: drivers/mtd/devices/block2mtd.c
BLUETOOTH DRIVERS
M: Marcel Holtmann <marcel@holtmann.org>
M: Johan Hedberg <johan.hedberg@gmail.com>
L: linux-bluetooth@vger.kernel.org
W: http://www.bluez.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
S: Maintained
F: drivers/bluetooth/
BLUETOOTH SUBSYSTEM
M: Marcel Holtmann <marcel@holtmann.org>
M: Johan Hedberg <johan.hedberg@gmail.com>
L: linux-bluetooth@vger.kernel.org
W: http://www.bluez.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
S: Maintained
F: net/bluetooth/
F: include/net/bluetooth/
BONDING DRIVER
M: Jay Vosburgh <j.vosburgh@gmail.com>
M: Veaceslav Falico <vfalico@gmail.com>
M: Andy Gospodarek <andy@greyhouse.net>
L: netdev@vger.kernel.org
W: http://sourceforge.net/projects/bonding/
S: Supported
F: drivers/net/bonding/
F: include/uapi/linux/if_bonding.h
BPF (Safe dynamic programs and tools)
M: Alexei Starovoitov <ast@kernel.org>
M: Daniel Borkmann <daniel@iogearbox.net>
R: Martin KaFai Lau <kafai@fb.com>
R: Song Liu <songliubraving@fb.com>
R: Yonghong Song <yhs@fb.com>
R: Andrii Nakryiko <andriin@fb.com>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
Q: https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
S: Supported
F: arch/*/net/*
F: Documentation/networking/filter.txt
F: Documentation/bpf/
F: include/linux/bpf*
F: include/linux/filter.h
F: include/trace/events/xdp.h
F: include/uapi/linux/bpf*
F: include/uapi/linux/filter.h
F: kernel/bpf/
F: kernel/trace/bpf_trace.c
F: lib/test_bpf.c
F: net/bpf/
F: net/core/filter.c
F: net/sched/act_bpf.c
F: net/sched/cls_bpf.c
F: samples/bpf/
F: tools/bpf/
F: tools/lib/bpf/
F: tools/testing/selftests/bpf/
K: bpf
N: bpf
BPF JIT for ARM
M: Shubham Bansal <illusionist.neo@gmail.com>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
F: arch/arm/net/
BPF JIT for ARM64
M: Daniel Borkmann <daniel@iogearbox.net>
M: Alexei Starovoitov <ast@kernel.org>
M: Zi Shen Lim <zlim.lnx@gmail.com>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Supported
F: arch/arm64/net/
BPF JIT for MIPS (32-BIT AND 64-BIT)
M: Paul Burton <paulburton@kernel.org>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
F: arch/mips/net/
BPF JIT for NFP NICs
M: Jakub Kicinski <jakub.kicinski@netronome.com>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Supported
F: drivers/net/ethernet/netronome/nfp/bpf/
BPF JIT for POWERPC (32-BIT AND 64-BIT)
M: Naveen N. Rao <naveen.n.rao@linux.ibm.com>
M: Sandipan Das <sandipan@linux.ibm.com>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
F: arch/powerpc/net/
BPF JIT for RISC-V (RV64G)
M: Björn Töpel <bjorn.topel@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
F: arch/riscv/net/
BPF JIT for S390
M: Ilya Leoshkevich <iii@linux.ibm.com>
M: Heiko Carstens <heiko.carstens@de.ibm.com>
M: Vasily Gorbik <gor@linux.ibm.com>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
F: arch/s390/net/
X: arch/s390/net/pnet.c
BPF JIT for SPARC (32-BIT AND 64-BIT)
M: David S. Miller <davem@davemloft.net>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
F: arch/sparc/net/
BPF JIT for X86 32-BIT
M: Wang YanQing <udknight@gmail.com>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
F: arch/x86/net/bpf_jit_comp32.c
BPF JIT for X86 64-BIT
M: Alexei Starovoitov <ast@kernel.org>
M: Daniel Borkmann <daniel@iogearbox.net>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Supported
F: arch/x86/net/
X: arch/x86/net/bpf_jit_comp32.c
BROADCOM B44 10/100 ETHERNET DRIVER
M: Michael Chan <michael.chan@broadcom.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/broadcom/b44.*
BROADCOM B53 ETHERNET SWITCH DRIVER
M: Florian Fainelli <f.fainelli@gmail.com>
L: netdev@vger.kernel.org
L: openwrt-devel@lists.openwrt.org (subscribers-only)
S: Supported
F: drivers/net/dsa/b53/*
F: include/linux/platform_data/b53.h
BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
M: Florian Fainelli <f.fainelli@gmail.com>
M: Ray Jui <rjui@broadcom.com>
M: Scott Branden <sbranden@broadcom.com>
M: bcm-kernel-feedback-list@broadcom.com
T: git git://github.com/broadcom/mach-bcm
S: Maintained
N: bcm281*
N: bcm113*
N: bcm216*
N: kona
F: arch/arm/mach-bcm/
BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
M: Eric Anholt <eric@anholt.net>
M: Stefan Wahren <wahrenst@gmx.net>
L: bcm-kernel-feedback-list@broadcom.com
L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://github.com/anholt/linux
S: Maintained
N: bcm2711
N: bcm2835
F: drivers/staging/vc04_services
BROADCOM BCM47XX MIPS ARCHITECTURE
M: Hauke Mehrtens <hauke@hauke-m.de>
M: Rafał Miłecki <zajec5@gmail.com>
L: linux-mips@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/mips/brcm/
F: arch/mips/bcm47xx/*
F: arch/mips/include/asm/mach-bcm47xx/*
BROADCOM BCM5301X ARM ARCHITECTURE
M: Hauke Mehrtens <hauke@hauke-m.de>
M: Rafał Miłecki <zajec5@gmail.com>
M: bcm-kernel-feedback-list@broadcom.com
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: arch/arm/mach-bcm/bcm_5301x.c
F: arch/arm/boot/dts/bcm5301x*.dtsi
F: arch/arm/boot/dts/bcm470*
F: arch/arm/boot/dts/bcm953012*
BROADCOM BCM53573 ARM ARCHITECTURE
M: Rafał Miłecki <rafal@milecki.pl>
L: bcm-kernel-feedback-list@broadcom.com
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: arch/arm/boot/dts/bcm53573*
F: arch/arm/boot/dts/bcm47189*
BROADCOM BCM63XX ARM ARCHITECTURE
M: Florian Fainelli <f.fainelli@gmail.com>
M: bcm-kernel-feedback-list@broadcom.com
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://github.com/broadcom/stblinux.git
S: Maintained
N: bcm63xx
BROADCOM BCM63XX/BCM33XX UDC DRIVER
M: Kevin Cernekee <cernekee@gmail.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/gadget/udc/bcm63xx_udc.*
BROADCOM BCM7XXX ARM ARCHITECTURE
M: Florian Fainelli <f.fainelli@gmail.com>
M: bcm-kernel-feedback-list@broadcom.com
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://github.com/broadcom/stblinux.git
S: Maintained
F: arch/arm/mach-bcm/*brcmstb*
F: arch/arm/boot/dts/bcm7*.dts*
F: drivers/bus/brcmstb_gisb.c
F: arch/arm/mm/cache-b15-rac.c
F: arch/arm/include/asm/hardware/cache-b15-rac.h
N: brcmstb
BROADCOM BMIPS CPUFREQ DRIVER
M: Markus Mayer <mmayer@broadcom.com>
M: bcm-kernel-feedback-list@broadcom.com
L: linux-pm@vger.kernel.org
S: Maintained
F: drivers/cpufreq/bmips-cpufreq.c
BROADCOM BMIPS MIPS ARCHITECTURE
M: Florian Fainelli <f.fainelli@gmail.com>
L: bcm-kernel-feedback-list@broadcom.com
L: linux-mips@vger.kernel.org
T: git git://github.com/broadcom/stblinux.git
S: Maintained
F: arch/mips/bmips/*
F: arch/mips/include/asm/mach-bmips/*
F: arch/mips/kernel/*bmips*
F: arch/mips/boot/dts/brcm/bcm*.dts*
F: drivers/irqchip/irq-bcm63*
F: drivers/irqchip/irq-bcm7*
F: drivers/irqchip/irq-brcmstb*
F: include/linux/bcm963xx_nvram.h
F: include/linux/bcm963xx_tag.h
BROADCOM BNX2 GIGABIT ETHERNET DRIVER
M: Rasesh Mody <rmody@marvell.com>
M: GR-Linux-NIC-Dev@marvell.com
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/broadcom/bnx2.*
F: drivers/net/ethernet/broadcom/bnx2_*
BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
M: QLogic-Storage-Upstream@qlogic.com
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/bnx2fc/
BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
M: QLogic-Storage-Upstream@qlogic.com
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/bnx2i/
BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
M: Ariel Elior <aelior@marvell.com>
M: Sudarsana Kalluru <skalluru@marvell.com>
M: GR-everest-linux-l2@marvell.com
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/broadcom/bnx2x/
BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
M: Michael Chan <michael.chan@broadcom.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/broadcom/bnxt/
BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
M: Arend van Spriel <arend.vanspriel@broadcom.com>
M: Franky Lin <franky.lin@broadcom.com>
M: Hante Meuleman <hante.meuleman@broadcom.com>
M: Chi-Hsien Lin <chi-hsien.lin@cypress.com>
M: Wright Feng <wright.feng@cypress.com>
L: linux-wireless@vger.kernel.org
L: brcm80211-dev-list.pdl@broadcom.com
L: brcm80211-dev-list@cypress.com
S: Supported
F: drivers/net/wireless/broadcom/brcm80211/
BROADCOM BRCMSTB GPIO DRIVER
M: Gregory Fong <gregory.0xf0@gmail.com>
L: bcm-kernel-feedback-list@broadcom.com
S: Supported
F: drivers/gpio/gpio-brcmstb.c
F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
BROADCOM BRCMSTB I2C DRIVER
M: Kamal Dasu <kdasu.kdev@gmail.com>
L: linux-i2c@vger.kernel.org
L: bcm-kernel-feedback-list@broadcom.com
S: Supported
F: drivers/i2c/busses/i2c-brcmstb.c
F: Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt
BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
M: Al Cooper <alcooperx@gmail.com>
L: linux-kernel@vger.kernel.org
L: bcm-kernel-feedback-list@broadcom.com
S: Maintained
F: drivers/phy/broadcom/phy-brcm-usb*
BROADCOM GENET ETHERNET DRIVER
M: Doug Berger <opendmb@gmail.com>
M: Florian Fainelli <f.fainelli@gmail.com>
L: bcm-kernel-feedback-list@broadcom.com
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/broadcom/genet/
BROADCOM IPROC ARM ARCHITECTURE
M: Ray Jui <rjui@broadcom.com>
M: Scott Branden <sbranden@broadcom.com>
M: bcm-kernel-feedback-list@broadcom.com
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://github.com/broadcom/cygnus-linux.git
S: Maintained
N: iproc
N: cygnus
N: bcm[-_]nsp
N: bcm9113*
N: bcm9583*
N: bcm9585*
N: bcm9586*
N: bcm988312
N: bcm113*
N: bcm583*
N: bcm585*
N: bcm586*
N: bcm88312
N: hr2
N: stingray
F: arch/arm64/boot/dts/broadcom/northstar2/*
F: arch/arm64/boot/dts/broadcom/stingray/*
F: drivers/clk/bcm/clk-ns*
F: drivers/clk/bcm/clk-sr*
F: drivers/pinctrl/bcm/pinctrl-ns*
F: include/dt-bindings/clock/bcm-sr*
BROADCOM KONA GPIO DRIVER
M: Ray Jui <rjui@broadcom.com>
L: bcm-kernel-feedback-list@broadcom.com
S: Supported
F: drivers/gpio/gpio-bcm-kona.c
F: Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
BROADCOM NETXTREME-E ROCE DRIVER
M: Selvin Xavier <selvin.xavier@broadcom.com>
M: Devesh Sharma <devesh.sharma@broadcom.com>
M: Somnath Kotur <somnath.kotur@broadcom.com>
M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
L: linux-rdma@vger.kernel.org
W: http://www.broadcom.com
S: Supported
F: drivers/infiniband/hw/bnxt_re/
F: include/uapi/rdma/bnxt_re-abi.h
BROADCOM NVRAM DRIVER
M: Rafał Miłecki <zajec5@gmail.com>
L: linux-mips@vger.kernel.org
S: Maintained
F: drivers/firmware/broadcom/*
BROADCOM SPECIFIC AMBA DRIVER (BCMA)
M: Rafał Miłecki <zajec5@gmail.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/bcma/
F: include/linux/bcma/
BROADCOM STB AVS CPUFREQ DRIVER
M: Markus Mayer <mmayer@broadcom.com>
M: bcm-kernel-feedback-list@broadcom.com
L: linux-pm@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
F: drivers/cpufreq/brcmstb*
BROADCOM STB AVS TMON DRIVER
M: Markus Mayer <mmayer@broadcom.com>
M: bcm-kernel-feedback-list@broadcom.com
L: linux-pm@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
F: drivers/thermal/broadcom/brcmstb*
BROADCOM STB NAND FLASH DRIVER
M: Brian Norris <computersforpeace@gmail.com>
M: Kamal Dasu <kdasu.kdev@gmail.com>
L: linux-mtd@lists.infradead.org
L: bcm-kernel-feedback-list@broadcom.com
S: Maintained
F: drivers/mtd/nand/raw/brcmnand/
BROADCOM STB DPFE DRIVER
M: Markus Mayer <mmayer@broadcom.com>
M: bcm-kernel-feedback-list@broadcom.com
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
F: drivers/memory/brcmstb_dpfe.c
BROADCOM SPI DRIVER
M: Kamal Dasu <kdasu.kdev@gmail.com>
M: bcm-kernel-feedback-list@broadcom.com
S: Maintained
F: Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
F: drivers/spi/spi-bcm-qspi.*
F: drivers/spi/spi-brcmstb-qspi.c
F: drivers/spi/spi-iproc-qspi.c
BROADCOM SYSTEMPORT ETHERNET DRIVER
M: Florian Fainelli <f.fainelli@gmail.com>
L: bcm-kernel-feedback-list@broadcom.com
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/broadcom/bcmsysport.*
BROADCOM TG3 GIGABIT ETHERNET DRIVER
M: Siva Reddy Kallam <siva.kallam@broadcom.com>
M: Prashant Sreedharan <prashant@broadcom.com>
M: Michael Chan <mchan@broadcom.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/broadcom/tg3.*
BROCADE BFA FC SCSI DRIVER
M: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
M: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/bfa/
BROCADE BNA 10 GIGABIT ETHERNET DRIVER
M: Rasesh Mody <rmody@marvell.com>
M: Sudarsana Kalluru <skalluru@marvell.com>
M: GR-Linux-NIC-Dev@marvell.com
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/brocade/bna/
BSG (block layer generic sg v4 driver)
M: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
L: linux-scsi@vger.kernel.org
S: Supported
F: block/bsg.c
F: include/linux/bsg.h
F: include/uapi/linux/bsg.h
BT87X AUDIO DRIVER
M: Clemens Ladisch <clemens@ladisch.de>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
S: Maintained
F: Documentation/sound/cards/bt87x.rst
F: sound/pci/bt87x.c
BT8XXGPIO DRIVER
M: Michael Buesch <m@bues.ch>
W: http://bu3sch.de/btgpio.php
S: Maintained
F: drivers/gpio/gpio-bt8xx.c
BTRFS FILE SYSTEM
M: Chris Mason <clm@fb.com>
M: Josef Bacik <josef@toxicpanda.com>
M: David Sterba <dsterba@suse.com>
L: linux-btrfs@vger.kernel.org
W: http://btrfs.wiki.kernel.org/
Q: http://patchwork.kernel.org/project/linux-btrfs/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
S: Maintained
F: Documentation/filesystems/btrfs.txt
F: fs/btrfs/
F: include/linux/btrfs*
F: include/uapi/linux/btrfs*
BTTV VIDEO4LINUX DRIVER
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Odd fixes
F: Documentation/media/v4l-drivers/bttv*
F: drivers/media/pci/bt8xx/bttv*
BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
M: Chanwoo Choi <cw00.choi@samsung.com>
L: linux-pm@vger.kernel.org
L: linux-samsung-soc@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
S: Maintained
F: drivers/devfreq/exynos-bus.c
F: Documentation/devicetree/bindings/devfreq/exynos-bus.txt
BUSLOGIC SCSI DRIVER
M: Khalid Aziz <khalid@gonehiking.org>
L: linux-scsi@vger.kernel.org
S: Maintained
F: drivers/scsi/BusLogic.*
F: drivers/scsi/FlashPoint.*
C-MEDIA CMI8788 DRIVER
M: Clemens Ladisch <clemens@ladisch.de>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
S: Maintained
F: sound/pci/oxygen/
C-SKY ARCHITECTURE
M: Guo Ren <guoren@kernel.org>
T: git https://github.com/c-sky/csky-linux.git
S: Supported
F: arch/csky/
F: Documentation/devicetree/bindings/csky/
F: drivers/irqchip/irq-csky-*
F: Documentation/devicetree/bindings/interrupt-controller/csky,*
F: drivers/clocksource/timer-gx6605s.c
F: drivers/clocksource/timer-mp-csky.c
F: Documentation/devicetree/bindings/timer/csky,*
K: csky
N: csky
C6X ARCHITECTURE
M: Mark Salter <msalter@redhat.com>
M: Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
L: linux-c6x-dev@linux-c6x.org
W: http://www.linux-c6x.org/wiki/index.php/Main_Page
S: Maintained
F: arch/c6x/
CA8210 IEEE-802.15.4 RADIO DRIVER
M: Harry Morris <h.morris@cascoda.com>
L: linux-wpan@vger.kernel.org
W: https://github.com/Cascoda/ca8210-linux.git
S: Maintained
F: drivers/net/ieee802154/ca8210.c
F: Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
M: David Howells <dhowells@redhat.com>
L: linux-cachefs@redhat.com (moderated for non-subscribers)
S: Supported
F: Documentation/filesystems/caching/cachefiles.txt
F: fs/cachefiles/
CADENCE MIPI-CSI2 BRIDGES
M: Maxime Ripard <mripard@kernel.org>
L: linux-media@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/media/cdns,*.txt
F: drivers/media/platform/cadence/cdns-csi2*
CADET FM/AM RADIO RECEIVER DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/radio/radio-cadet*
CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
M: Jonathan Corbet <corbet@lwn.net>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: Documentation/media/v4l-drivers/cafe_ccic*
F: drivers/media/platform/marvell-ccic/
CAIF NETWORK LAYER
L: netdev@vger.kernel.org
S: Orphan
F: Documentation/networking/caif/
F: drivers/net/caif/
F: include/uapi/linux/caif/
F: include/net/caif/
F: net/caif/
CAKE QDISC
M: Toke Høiland-Jørgensen <toke@toke.dk>
L: cake@lists.bufferbloat.net (moderated for non-subscribers)
S: Maintained
F: net/sched/sch_cake.c
CALGARY x86-64 IOMMU
M: Muli Ben-Yehuda <mulix@mulix.org>
M: Jon Mason <jdmason@kudzu.us>
L: iommu@lists.linux-foundation.org
S: Maintained
F: arch/x86/kernel/pci-calgary_64.c
F: arch/x86/kernel/tce_64.c
F: arch/x86/include/asm/calgary.h
F: arch/x86/include/asm/tce.h
CAN NETWORK DRIVERS
M: Wolfgang Grandegger <wg@grandegger.com>
M: Marc Kleine-Budde <mkl@pengutronix.de>
L: linux-can@vger.kernel.org
W: https://github.com/linux-can
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
S: Maintained
F: Documentation/devicetree/bindings/net/can/
F: drivers/net/can/
F: include/linux/can/dev.h
F: include/linux/can/led.h
F: include/linux/can/rx-offload.h
F: include/linux/can/platform/
F: include/uapi/linux/can/error.h
F: include/uapi/linux/can/netlink.h
F: include/uapi/linux/can/vxcan.h
CAN NETWORK LAYER
M: Oliver Hartkopp <socketcan@hartkopp.net>
M: Marc Kleine-Budde <mkl@pengutronix.de>
L: linux-can@vger.kernel.org
W: https://github.com/linux-can
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
S: Maintained
F: Documentation/networking/can.rst
F: net/can/
F: include/linux/can/core.h
F: include/linux/can/skb.h
F: include/net/netns/can.h
F: include/uapi/linux/can.h
F: include/uapi/linux/can/bcm.h
F: include/uapi/linux/can/raw.h
F: include/uapi/linux/can/gw.h
CAN-J1939 NETWORK LAYER
M: Robin van der Gracht <robin@protonic.nl>
M: Oleksij Rempel <o.rempel@pengutronix.de>
R: Pengutronix Kernel Team <kernel@pengutronix.de>
L: linux-can@vger.kernel.org
S: Maintained
F: Documentation/networking/j1939.txt
F: net/can/j1939/
F: include/uapi/linux/can/j1939.h
CAPABILITIES
M: Serge Hallyn <serge@hallyn.com>
L: linux-security-module@vger.kernel.org
S: Supported
F: include/linux/capability.h
F: include/uapi/linux/capability.h
F: security/commoncap.c
F: kernel/capability.c
CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
M: Kevin Tsai <ktsai@capellamicro.com>
S: Maintained
F: drivers/iio/light/cm*
CARL9170 LINUX COMMUNITY WIRELESS DRIVER
M: Christian Lamparter <chunkeey@googlemail.com>
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/en/users/Drivers/carl9170
S: Maintained
F: drivers/net/wireless/ath/carl9170/
CAVIUM I2C DRIVER
M: Jan Glauber <jglauber@cavium.com>
M: David Daney <david.daney@cavium.com>
W: http://www.cavium.com
S: Supported
F: drivers/i2c/busses/i2c-octeon*
F: drivers/i2c/busses/i2c-thunderx*
CAVIUM LIQUIDIO NETWORK DRIVER
M: Derek Chickles <dchickles@marvell.com>
M: Satanand Burla <sburla@marvell.com>
M: Felix Manlunas <fmanlunas@marvell.com>
L: netdev@vger.kernel.org
W: http://www.cavium.com
S: Supported
F: drivers/net/ethernet/cavium/liquidio/
CAVIUM MMC DRIVER
M: Jan Glauber <jglauber@cavium.com>
M: David Daney <david.daney@cavium.com>
M: Steven J. Hill <Steven.Hill@cavium.com>
W: http://www.cavium.com
S: Supported
F: drivers/mmc/host/cavium*
CAVIUM OCTEON-TX CRYPTO DRIVER
M: George Cherian <george.cherian@cavium.com>
L: linux-crypto@vger.kernel.org
W: http://www.cavium.com
S: Supported
F: drivers/crypto/cavium/cpt/
CAVIUM THUNDERX2 ARM64 SOC
M: Robert Richter <rrichter@cavium.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm64/boot/dts/cavium/thunder2-99xx*
F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt
CC2520 IEEE-802.15.4 RADIO DRIVER
M: Varka Bhadram <varkabhadram@gmail.com>
L: linux-wpan@vger.kernel.org
S: Maintained
F: drivers/net/ieee802154/cc2520.c
F: include/linux/spi/cc2520.h
F: Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
M: Gilad Ben-Yossef <gilad@benyossef.com>
L: linux-crypto@vger.kernel.org
S: Supported
F: drivers/crypto/ccree/
W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
CEC FRAMEWORK
M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: http://linuxtv.org
S: Supported
F: Documentation/media/kapi/cec-core.rst
F: Documentation/media/uapi/cec
F: drivers/media/cec/
F: drivers/media/rc/keymaps/rc-cec.c
F: include/media/cec.h
F: include/media/cec-notifier.h
F: include/uapi/linux/cec.h
F: include/uapi/linux/cec-funcs.h
F: Documentation/devicetree/bindings/media/cec.txt
F: Documentation/ABI/testing/debugfs-cec-error-inj
CEC GPIO DRIVER
M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: http://linuxtv.org
S: Supported
F: drivers/media/platform/cec-gpio/
F: Documentation/devicetree/bindings/media/cec-gpio.txt
CELL BROADBAND ENGINE ARCHITECTURE
M: Arnd Bergmann <arnd@arndb.de>
L: linuxppc-dev@lists.ozlabs.org
W: http://www.ibm.com/developerworks/power/cell/
S: Supported
F: arch/powerpc/include/asm/cell*.h
F: arch/powerpc/include/asm/spu*.h
F: arch/powerpc/include/uapi/asm/spu*.h
F: arch/powerpc/oprofile/*cell*
F: arch/powerpc/platforms/cell/
CEPH COMMON CODE (LIBCEPH)
M: Ilya Dryomov <idryomov@gmail.com>
M: Jeff Layton <jlayton@kernel.org>
M: Sage Weil <sage@redhat.com>
L: ceph-devel@vger.kernel.org
W: http://ceph.com/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
T: git git://github.com/ceph/ceph-client.git
S: Supported
F: net/ceph/
F: include/linux/ceph/
F: include/linux/crush/
CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
M: Jeff Layton <jlayton@kernel.org>
M: Sage Weil <sage@redhat.com>
M: Ilya Dryomov <idryomov@gmail.com>
L: ceph-devel@vger.kernel.org
W: http://ceph.com/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
T: git git://github.com/ceph/ceph-client.git
S: Supported
F: Documentation/filesystems/ceph.txt
F: fs/ceph/
CERTIFICATE HANDLING:
M: David Howells <dhowells@redhat.com>
M: David Woodhouse <dwmw2@infradead.org>
L: keyrings@vger.kernel.org
S: Maintained
F: Documentation/admin-guide/module-signing.rst
F: certs/
F: scripts/sign-file.c
F: scripts/extract-cert.c
CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
L: devel@driverdev.osuosl.org
S: Obsolete
F: drivers/staging/wusbcore/
CFAG12864B LCD DRIVER
M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
S: Maintained
F: drivers/auxdisplay/cfag12864b.c
F: include/linux/cfag12864b.h
CFAG12864BFB LCD FRAMEBUFFER DRIVER
M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
S: Maintained
F: drivers/auxdisplay/cfag12864bfb.c
F: include/linux/cfag12864b.h
802.11 (including CFG80211/NL80211)
M: Johannes Berg <johannes@sipsolutions.net>
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
S: Maintained
F: net/wireless/
F: include/uapi/linux/nl80211.h
F: include/linux/ieee80211.h
F: include/net/wext.h
F: include/net/cfg80211.h
F: include/net/iw_handler.h
F: include/net/ieee80211_radiotap.h
F: Documentation/driver-api/80211/cfg80211.rst
F: Documentation/networking/regulatory.txt
CHAR and MISC DRIVERS
M: Arnd Bergmann <arnd@arndb.de>
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
S: Supported
F: drivers/char/
F: drivers/misc/
F: include/linux/miscdevice.h
CHECKPATCH
M: Andy Whitcroft <apw@canonical.com>
M: Joe Perches <joe@perches.com>
S: Maintained
F: scripts/checkpatch.pl
CHINESE DOCUMENTATION
M: Harry Wei <harryxiyou@gmail.com>
M: Alex Shi <alex.shi@linux.alibaba.com>
L: xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
S: Maintained
F: Documentation/translations/zh_CN/
CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
M: Peter Chen <Peter.Chen@nxp.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/chipidea/
CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: linux-input@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
F: drivers/input/touchscreen/chipone_icn8318.c
CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/input/touchscreen/chipone_icn8505.c
CHROME HARDWARE PLATFORM SUPPORT
M: Benson Leung <bleung@chromium.org>
M: Enric Balletbo i Serra <enric.balletbo@collabora.com>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
F: drivers/platform/chrome/
CHROMEOS EC SUBDRIVERS
M: Benson Leung <bleung@chromium.org>
M: Enric Balletbo i Serra <enric.balletbo@collabora.com>
R: Guenter Roeck <groeck@chromium.org>
S: Maintained
N: cros_ec
N: cros-ec
F: drivers/power/supply/cros_usbpd-charger.c
CHROMEOS EC CODEC DRIVER
M: Cheng-Yi Chiang <cychiang@chromium.org>
S: Maintained
R: Enric Balletbo i Serra <enric.balletbo@collabora.com>
R: Guenter Roeck <groeck@chromium.org>
F: Documentation/devicetree/bindings/sound/google,cros-ec-codec.txt
F: sound/soc/codecs/cros_ec_codec.*
CIRRUS LOGIC AUDIO CODEC DRIVERS
M: Brian Austin <brian.austin@cirrus.com>
M: Paul Handrigan <Paul.Handrigan@cirrus.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: sound/soc/codecs/cs*
CIRRUS LOGIC EP93XX ETHERNET DRIVER
M: Hartley Sweeten <hsweeten@visionengravers.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/cirrus/ep93xx_eth.c
CIRRUS LOGIC LOCHNAGAR DRIVER
M: Charles Keepax <ckeepax@opensource.cirrus.com>
M: Richard Fitzgerald <rf@opensource.cirrus.com>
L: patches@opensource.cirrus.com
S: Supported
F: drivers/clk/clk-lochnagar.c
F: drivers/hwmon/lochnagar-hwmon.c
F: drivers/mfd/lochnagar-i2c.c
F: drivers/pinctrl/cirrus/pinctrl-lochnagar.c
F: drivers/regulator/lochnagar-regulator.c
F: sound/soc/codecs/lochnagar-sc.c
F: include/dt-bindings/clk/lochnagar.h
F: include/dt-bindings/pinctrl/lochnagar.h
F: include/linux/mfd/lochnagar*
F: Documentation/devicetree/bindings/mfd/cirrus,lochnagar.txt
F: Documentation/devicetree/bindings/clock/cirrus,lochnagar.txt
F: Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.txt
F: Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.txt
F: Documentation/devicetree/bindings/regulator/cirrus,lochnagar.txt
F: Documentation/devicetree/bindings/sound/cirrus,lochnagar.txt
F: Documentation/hwmon/lochnagar.rst
CISCO FCOE HBA DRIVER
M: Satish Kharat <satishkh@cisco.com>
M: Sesidhar Baddela <sebaddel@cisco.com>
M: Karan Tilak Kumar <kartilak@cisco.com>
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/fnic/
CISCO SCSI HBA DRIVER
M: Karan Tilak Kumar <kartilak@cisco.com>
M: Sesidhar Baddela <sebaddel@cisco.com>
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/snic/
CISCO VIC ETHERNET NIC DRIVER
M: Christian Benvenuti <benve@cisco.com>
M: Govindarajulu Varadarajan <_govind@gmx.com>
M: Parvi Kaustubhi <pkaustub@cisco.com>
S: Supported
F: drivers/net/ethernet/cisco/enic/
CISCO VIC LOW LATENCY NIC DRIVER
M: Christian Benvenuti <benve@cisco.com>
M: Nelson Escobar <neescoba@cisco.com>
M: Parvi Kaustubhi <pkaustub@cisco.com>
S: Supported
F: drivers/infiniband/hw/usnic/
CIRRUS LOGIC MADERA CODEC DRIVERS
M: Charles Keepax <ckeepax@opensource.cirrus.com>
M: Richard Fitzgerald <rf@opensource.cirrus.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
L: patches@opensource.cirrus.com
T: git https://github.com/CirrusLogic/linux-drivers.git
W: https://github.com/CirrusLogic/linux-drivers/wiki
S: Supported
F: Documentation/devicetree/bindings/mfd/madera.txt
F: Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt
F: Documentation/devicetree/bindings/sound/madera.txt
F: include/dt-bindings/sound/madera*
F: include/linux/irqchip/irq-madera*
F: include/linux/mfd/madera/*
F: include/sound/madera*
F: drivers/gpio/gpio-madera*
F: drivers/irqchip/irq-madera*
F: drivers/mfd/madera*
F: drivers/mfd/cs47l*
F: drivers/pinctrl/cirrus/*
F: sound/soc/codecs/cs47l*
F: sound/soc/codecs/madera*
CLANG-FORMAT FILE
M: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
S: Maintained
F: .clang-format
CLANG/LLVM BUILD SUPPORT
L: clang-built-linux@googlegroups.com
W: https://clangbuiltlinux.github.io/
B: https://github.com/ClangBuiltLinux/linux/issues
C: irc://chat.freenode.net/clangbuiltlinux
S: Supported
K: \b(?i:clang|llvm)\b
F: Documentation/kbuild/llvm.rst
CLEANCACHE API
M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: mm/cleancache.c
F: include/linux/cleancache.h
CLK API
M: Russell King <linux@armlinux.org.uk>
L: linux-clk@vger.kernel.org
S: Maintained
F: include/linux/clk.h
CLOCKSOURCE, CLOCKEVENT DRIVERS
M: Daniel Lezcano <daniel.lezcano@linaro.org>
M: Thomas Gleixner <tglx@linutronix.de>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
S: Supported
F: drivers/clocksource/
F: Documentation/devicetree/bindings/timer/
CMPC ACPI DRIVER
M: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
M: Daniel Oliveira Nascimento <don@syst.com.br>
L: platform-driver-x86@vger.kernel.org
S: Supported
F: drivers/platform/x86/classmate-laptop.c
COBALT MEDIA DRIVER
M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Supported
F: drivers/media/pci/cobalt/
COCCINELLE/Semantic Patches (SmPL)
M: Julia Lawall <Julia.Lawall@lip6.fr>
M: Gilles Muller <Gilles.Muller@lip6.fr>
M: Nicolas Palix <nicolas.palix@imag.fr>
M: Michal Marek <michal.lkml@markovi.net>
L: cocci@systeme.lip6.fr (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
W: http://coccinelle.lip6.fr/
S: Supported
F: Documentation/dev-tools/coccinelle.rst
F: scripts/coccinelle/
F: scripts/coccicheck
CODA FILE SYSTEM
M: Jan Harkes <jaharkes@cs.cmu.edu>
M: coda@cs.cmu.edu
L: codalist@coda.cs.cmu.edu
W: http://www.coda.cs.cmu.edu/
S: Maintained
F: Documentation/filesystems/coda.txt
F: fs/coda/
F: include/linux/coda*.h
F: include/uapi/linux/coda*.h
CODA V4L2 MEM2MEM DRIVER
M: Philipp Zabel <p.zabel@pengutronix.de>
L: linux-media@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/media/coda.txt
F: drivers/media/platform/coda/
CODE OF CONDUCT
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
S: Supported
F: Documentation/process/code-of-conduct.rst
F: Documentation/process/code-of-conduct-interpretation.rst
COMMON CLK FRAMEWORK
M: Michael Turquette <mturquette@baylibre.com>
M: Stephen Boyd <sboyd@kernel.org>
L: linux-clk@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-clk/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
S: Maintained
F: Documentation/devicetree/bindings/clock/
F: drivers/clk/
X: drivers/clk/clkdev.c
F: include/linux/clk-pr*
F: include/linux/clk/
F: include/linux/of_clk.h
COMMON INTERNET FILE SYSTEM (CIFS)
M: Steve French <sfrench@samba.org>
L: linux-cifs@vger.kernel.org
L: samba-technical@lists.samba.org (moderated for non-subscribers)
W: http://linux-cifs.samba.org/
T: git git://git.samba.org/sfrench/cifs-2.6.git
S: Supported
F: Documentation/admin-guide/cifs/
F: fs/cifs/
COMPACTPCI HOTPLUG CORE
M: Scott Murray <scott@spiteful.org>
L: linux-pci@vger.kernel.org
S: Maintained
F: drivers/pci/hotplug/cpci_hotplug*
COMPACTPCI HOTPLUG GENERIC DRIVER
M: Scott Murray <scott@spiteful.org>
L: linux-pci@vger.kernel.org
S: Maintained
F: drivers/pci/hotplug/cpcihp_generic.c
COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
M: Scott Murray <scott@spiteful.org>
L: linux-pci@vger.kernel.org
S: Maintained
F: drivers/pci/hotplug/cpcihp_zt5550.*
COMPAL LAPTOP SUPPORT
M: Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/compal-laptop.c
COMPILER ATTRIBUTES
M: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
S: Maintained
F: include/linux/compiler_attributes.h
CONEXANT ACCESSRUNNER USB DRIVER
L: accessrunner-general@lists.sourceforge.net
W: http://accessrunner.sourceforge.net/
S: Orphan
F: drivers/usb/atm/cxacru.c
CONFIGFS
M: Joel Becker <jlbec@evilplan.org>
M: Christoph Hellwig <hch@lst.de>
T: git git://git.infradead.org/users/hch/configfs.git
S: Supported
F: fs/configfs/
F: include/linux/configfs.h
CONNECTOR
M: Evgeniy Polyakov <zbr@ioremap.net>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/connector/
CONTROL GROUP (CGROUP)
M: Tejun Heo <tj@kernel.org>
M: Li Zefan <lizefan@huawei.com>
M: Johannes Weiner <hannes@cmpxchg.org>
L: cgroups@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
S: Maintained
F: Documentation/admin-guide/cgroup-v2.rst
F: Documentation/admin-guide/cgroup-v1/
F: include/linux/cgroup*
F: kernel/cgroup/
CONTROL GROUP - CPUSET
M: Li Zefan <lizefan@huawei.com>
L: cgroups@vger.kernel.org
W: http://www.bullopensource.org/cpuset/
W: http://oss.sgi.com/projects/cpusets/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
S: Maintained
F: Documentation/admin-guide/cgroup-v1/cpusets.rst
F: include/linux/cpuset.h
F: kernel/cgroup/cpuset.c
CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
M: Johannes Weiner <hannes@cmpxchg.org>
M: Michal Hocko <mhocko@kernel.org>
M: Vladimir Davydov <vdavydov.dev@gmail.com>
L: cgroups@vger.kernel.org
L: linux-mm@kvack.org
S: Maintained
F: mm/memcontrol.c
F: mm/swap_cgroup.c
CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
M: Tejun Heo <tj@kernel.org>
M: Jens Axboe <axboe@kernel.dk>
L: cgroups@vger.kernel.org
L: linux-block@vger.kernel.org
T: git git://git.kernel.dk/linux-block
F: Documentation/admin-guide/cgroup-v1/blkio-controller.rst
F: block/blk-cgroup.c
F: include/linux/blk-cgroup.h
F: block/blk-throttle.c
F: block/blk-iolatency.c
F: block/bfq-cgroup.c
CORETEMP HARDWARE MONITORING DRIVER
M: Fenghua Yu <fenghua.yu@intel.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/coretemp.rst
F: drivers/hwmon/coretemp.c
COSA/SRP SYNC SERIAL DRIVER
M: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
W: http://www.fi.muni.cz/~kas/cosa/
S: Maintained
F: drivers/net/wan/cosa*
COUNTER SUBSYSTEM
M: William Breathitt Gray <vilhelm.gray@gmail.com>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-bus-counter*
F: Documentation/driver-api/generic-counter.rst
F: drivers/counter/
F: include/linux/counter.h
F: include/linux/counter_enum.h
CPMAC ETHERNET DRIVER
M: Florian Fainelli <f.fainelli@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/ti/cpmac.c
CPU FREQUENCY SCALING FRAMEWORK
M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
M: Viresh Kumar <viresh.kumar@linaro.org>
L: linux-pm@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
B: https://bugzilla.kernel.org
F: Documentation/admin-guide/pm/cpufreq.rst
F: Documentation/admin-guide/pm/intel_pstate.rst
F: Documentation/cpu-freq/
F: Documentation/devicetree/bindings/cpufreq/
F: drivers/cpufreq/
F: kernel/sched/cpufreq*.c
F: include/linux/cpufreq.h
F: include/linux/sched/cpufreq.h
F: tools/testing/selftests/cpufreq/
CPU FREQUENCY DRIVERS - ARM BIG LITTLE
M: Viresh Kumar <viresh.kumar@linaro.org>
M: Sudeep Holla <sudeep.holla@arm.com>
L: linux-pm@vger.kernel.org
W: http://www.arm.com/products/processors/technologies/biglittleprocessing.php
S: Maintained
F: drivers/cpufreq/arm_big_little.h
F: drivers/cpufreq/arm_big_little.c
CPU POWER MONITORING SUBSYSTEM
M: Thomas Renninger <trenn@suse.com>
M: Shuah Khan <shuah@kernel.org>
M: Shuah Khan <skhan@linuxfoundation.org>
L: linux-pm@vger.kernel.org
S: Maintained
F: tools/power/cpupower/
CPUID/MSR DRIVER
M: "H. Peter Anvin" <hpa@zytor.com>
S: Maintained
F: arch/x86/kernel/cpuid.c
F: arch/x86/kernel/msr.c
CPUIDLE DRIVER - ARM BIG LITTLE
M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
M: Daniel Lezcano <daniel.lezcano@linaro.org>
L: linux-pm@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
S: Maintained
F: drivers/cpuidle/cpuidle-big_little.c
CPUIDLE DRIVER - ARM EXYNOS
M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
M: Daniel Lezcano <daniel.lezcano@linaro.org>
M: Kukjin Kim <kgene@kernel.org>
L: linux-pm@vger.kernel.org
L: linux-samsung-soc@vger.kernel.org
S: Supported
F: drivers/cpuidle/cpuidle-exynos.c
F: arch/arm/mach-exynos/pm.c
CPUIDLE DRIVER - ARM PSCI
M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
M: Sudeep Holla <sudeep.holla@arm.com>
L: linux-pm@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org
S: Supported
F: drivers/cpuidle/cpuidle-psci.c
CPU IDLE TIME MANAGEMENT FRAMEWORK
M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
M: Daniel Lezcano <daniel.lezcano@linaro.org>
L: linux-pm@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
B: https://bugzilla.kernel.org
F: Documentation/admin-guide/pm/cpuidle.rst
F: Documentation/driver-api/pm/cpuidle.rst
F: drivers/cpuidle/*
F: include/linux/cpuidle.h
CRAMFS FILESYSTEM
M: Nicolas Pitre <nico@fluxnic.net>
S: Maintained
F: Documentation/filesystems/cramfs.txt
F: fs/cramfs/
CREATIVE SB0540
M: Bastien Nocera <hadess@hadess.net>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/hid/hid-creative-sb0540.c
CRYPTO API
M: Herbert Xu <herbert@gondor.apana.org.au>
M: "David S. Miller" <davem@davemloft.net>
L: linux-crypto@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
S: Maintained
F: Documentation/crypto/
F: Documentation/devicetree/bindings/crypto/
F: arch/*/crypto/
F: crypto/
F: drivers/crypto/
F: include/crypto/
F: include/linux/crypto*
F: lib/crypto/
CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
M: Neil Horman <nhorman@tuxdriver.com>
L: linux-crypto@vger.kernel.org
S: Maintained
F: crypto/ansi_cprng.c
F: crypto/rng.c
CS3308 MEDIA DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: http://linuxtv.org
S: Odd Fixes
F: drivers/media/i2c/cs3308.c
CS5535 Audio ALSA driver
M: Jaya Kumar <jayakumar.alsa@gmail.com>
S: Maintained
F: sound/pci/cs5535audio/
CSI DRIVERS FOR ALLWINNER V3s
M: Yong Deng <yong.deng@magewell.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/platform/sunxi/sun6i-csi/
F: Documentation/devicetree/bindings/media/sun6i-csi.txt
CW1200 WLAN driver
M: Solomon Peachy <pizza@shaftnet.org>
S: Maintained
F: drivers/net/wireless/st/cw1200/
CX18 VIDEO4LINUX DRIVER
M: Andy Walls <awalls@md.metrocast.net>
L: ivtv-devel@ivtvdriver.org (subscribers-only)
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
W: http://www.ivtvdriver.org/index.php/Cx18
S: Maintained
F: Documentation/media/v4l-drivers/cx18*
F: drivers/media/pci/cx18/
F: include/uapi/linux/ivtv*
CX2341X MPEG ENCODER HELPER MODULE
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/common/cx2341x*
F: include/media/drv-intf/cx2341x.h
CX24120 MEDIA DRIVER
M: Jemma Denson <jdenson@gmail.com>
M: Patrick Boettcher <patrick.boettcher@posteo.de>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/dvb-frontends/cx24120*
CX88 VIDEO4LINUX DRIVER
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Odd fixes
F: Documentation/media/v4l-drivers/cx88*
F: drivers/media/pci/cx88/
CXD2820R MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/dvb-frontends/cxd2820r*
CXGB3 ETHERNET DRIVER (CXGB3)
M: Vishal Kulkarni <vishal@chelsio.com>
L: netdev@vger.kernel.org
W: http://www.chelsio.com
S: Supported
F: drivers/net/ethernet/chelsio/cxgb3/
CXGB3 ISCSI DRIVER (CXGB3I)
M: Karen Xie <kxie@chelsio.com>
L: linux-scsi@vger.kernel.org
W: http://www.chelsio.com
S: Supported
F: drivers/scsi/cxgbi/cxgb3i
CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
M: Potnuri Bharat Teja <bharat@chelsio.com>
L: linux-rdma@vger.kernel.org
W: http://www.openfabrics.org
S: Supported
F: drivers/infiniband/hw/cxgb3/
F: include/uapi/rdma/cxgb3-abi.h
CXGB4 CRYPTO DRIVER (chcr)
M: Atul Gupta <atul.gupta@chelsio.com>
L: linux-crypto@vger.kernel.org
W: http://www.chelsio.com
S: Supported
F: drivers/crypto/chelsio
CXGB4 ETHERNET DRIVER (CXGB4)
M: Vishal Kulkarni <vishal@chelsio.com>
L: netdev@vger.kernel.org
W: http://www.chelsio.com
S: Supported
F: drivers/net/ethernet/chelsio/cxgb4/
CXGB4 ISCSI DRIVER (CXGB4I)
M: Karen Xie <kxie@chelsio.com>
L: linux-scsi@vger.kernel.org
W: http://www.chelsio.com
S: Supported
F: drivers/scsi/cxgbi/cxgb4i
CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
M: Potnuri Bharat Teja <bharat@chelsio.com>
L: linux-rdma@vger.kernel.org
W: http://www.openfabrics.org
S: Supported
F: drivers/infiniband/hw/cxgb4/
F: include/uapi/rdma/cxgb4-abi.h
CXGB4VF ETHERNET DRIVER (CXGB4VF)
M: Casey Leedom <leedom@chelsio.com>
L: netdev@vger.kernel.org
W: http://www.chelsio.com
S: Supported
F: drivers/net/ethernet/chelsio/cxgb4vf/
CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
M: Frederic Barrat <fbarrat@linux.ibm.com>
M: Andrew Donnellan <ajd@linux.ibm.com>
L: linuxppc-dev@lists.ozlabs.org
S: Supported
F: arch/powerpc/platforms/powernv/pci-cxl.c
F: drivers/misc/cxl/
F: include/misc/cxl*
F: include/uapi/misc/cxl.h
F: Documentation/powerpc/cxl.rst
F: Documentation/ABI/testing/sysfs-class-cxl
CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
M: Manoj N. Kumar <manoj@linux.ibm.com>
M: Matthew R. Ochs <mrochs@linux.ibm.com>
M: Uma Krishnan <ukrishn@linux.ibm.com>
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/cxlflash/
F: include/uapi/scsi/cxlflash_ioctl.h
F: Documentation/powerpc/cxlflash.rst
CYBERPRO FB DRIVER
M: Russell King <linux@armlinux.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.armlinux.org.uk/
S: Maintained
F: drivers/video/fbdev/cyber2000fb.*
CYCLADES ASYNC MUX DRIVER
W: http://www.cyclades.com/
S: Orphan
F: drivers/tty/cyclades.c
F: include/linux/cyclades.h
F: include/uapi/linux/cyclades.h
CYCLADES PC300 DRIVER
W: http://www.cyclades.com/
S: Orphan
F: drivers/net/wan/pc300*
CYPRESS_FIRMWARE MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/common/cypress_firmware*
CYTTSP TOUCHSCREEN DRIVER
M: Ferruh Yigit <fery@cypress.com>
L: linux-input@vger.kernel.org
S: Supported
F: drivers/input/touchscreen/cyttsp*
F: include/linux/input/cyttsp.h
D-LINK DIR-685 TOUCHKEYS DRIVER
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-input@vger.kernel.org
S: Supported
F: drivers/input/keyboard/dlink-dir685-touchkeys.c
DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
M: Joshua Kinard <kumba@gentoo.org>
S: Maintained
F: drivers/rtc/rtc-ds1685.c
F: include/linux/rtc/ds1685.h
DAMA SLAVE for AX.25
M: Joerg Reuter <jreuter@yaina.de>
W: http://yaina.de/jreuter/
W: http://www.qsl.net/dl1bke/
L: linux-hams@vger.kernel.org
S: Maintained
F: net/ax25/af_ax25.c
F: net/ax25/ax25_dev.c
F: net/ax25/ax25_ds_*
F: net/ax25/ax25_in.c
F: net/ax25/ax25_out.c
F: net/ax25/ax25_timer.c
F: net/ax25/sysctl_net_ax25.c
DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
L: netdev@vger.kernel.org
S: Orphan
F: Documentation/networking/device_drivers/dec/dmfe.txt
F: drivers/net/ethernet/dec/tulip/dmfe.c
DC390/AM53C974 SCSI driver
M: Hannes Reinecke <hare@suse.com>
L: linux-scsi@vger.kernel.org
S: Maintained
F: drivers/scsi/am53c974.c
DC395x SCSI driver
M: Oliver Neukum <oliver@neukum.org>
M: Ali Akcaagac <aliakc@web.de>
M: Jamie Lenehan <lenehan@twibble.org>
L: dc395x@twibble.org
W: http://twibble.org/dist/dc395x/
W: http://lists.twibble.org/mailman/listinfo/dc395x/
S: Maintained
F: Documentation/scsi/dc395x.txt
F: drivers/scsi/dc395x.*
DCCP PROTOCOL
M: Gerrit Renker <gerrit@erg.abdn.ac.uk>
L: dccp@vger.kernel.org
W: http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
S: Maintained
F: include/linux/dccp.h
F: include/uapi/linux/dccp.h
F: include/linux/tfrc.h
F: net/dccp/
DECSTATION PLATFORM SUPPORT
M: "Maciej W. Rozycki" <macro@linux-mips.org>
L: linux-mips@vger.kernel.org
W: http://www.linux-mips.org/wiki/DECstation
S: Maintained
F: arch/mips/dec/
F: arch/mips/include/asm/dec/
F: arch/mips/include/asm/mach-dec/
DEFXX FDDI NETWORK DRIVER
M: "Maciej W. Rozycki" <macro@linux-mips.org>
S: Maintained
F: drivers/net/fddi/defxx.*
DELL SMBIOS DRIVER
M: Pali Rohár <pali.rohar@gmail.com>
M: Mario Limonciello <mario.limonciello@dell.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/dell-smbios.*
DELL SMBIOS SMM DRIVER
M: Mario Limonciello <mario.limonciello@dell.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/dell-smbios-smm.c
DELL SMBIOS WMI DRIVER
M: Mario Limonciello <mario.limonciello@dell.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/dell-smbios-wmi.c
F: tools/wmi/dell-smbios-example.c
DEFZA FDDI NETWORK DRIVER
M: "Maciej W. Rozycki" <macro@linux-mips.org>
S: Maintained
F: drivers/net/fddi/defza.*
DELL LAPTOP DRIVER
M: Matthew Garrett <mjg59@srcf.ucam.org>
M: Pali Rohár <pali.rohar@gmail.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/dell-laptop.c
DELL LAPTOP FREEFALL DRIVER
M: Pali Rohár <pali.rohar@gmail.com>
S: Maintained
F: drivers/platform/x86/dell-smo8800.c
DELL LAPTOP RBTN DRIVER
M: Pali Rohár <pali.rohar@gmail.com>
S: Maintained
F: drivers/platform/x86/dell-rbtn.*
DELL REMOTE BIOS UPDATE DRIVER
M: Stuart Hayes <stuart.w.hayes@gmail.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/dell_rbu.c
DELL LAPTOP SMM DRIVER
M: Pali Rohár <pali.rohar@gmail.com>
S: Maintained
F: drivers/hwmon/dell-smm-hwmon.c
F: include/uapi/linux/i8k.h
DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
M: Stuart Hayes <stuart.w.hayes@gmail.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: Documentation/driver-api/dcdbas.rst
F: drivers/platform/x86/dcdbas.*
DELL WMI NOTIFICATIONS DRIVER
M: Matthew Garrett <mjg59@srcf.ucam.org>
M: Pali Rohár <pali.rohar@gmail.com>
S: Maintained
F: drivers/platform/x86/dell-wmi.c
DELL WMI DESCRIPTOR DRIVER
M: Mario Limonciello <mario.limonciello@dell.com>
S: Maintained
F: drivers/platform/x86/dell-wmi-descriptor.c
DELTA ST MEDIA DRIVER
M: Hugues Fruchet <hugues.fruchet@st.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Supported
F: drivers/media/platform/sti/delta
DENALI NAND DRIVER
M: Masahiro Yamada <yamada.masahiro@socionext.com>
L: linux-mtd@lists.infradead.org
S: Supported
F: drivers/mtd/nand/raw/denali*
DESIGNWARE EDMA CORE IP DRIVER
M: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
L: dmaengine@vger.kernel.org
S: Maintained
F: drivers/dma/dw-edma/
F: include/linux/dma/edma.h
DESIGNWARE USB2 DRD IP DRIVER
M: Minas Harutyunyan <hminas@synopsys.com>
L: linux-usb@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
S: Maintained
F: drivers/usb/dwc2/
DESIGNWARE USB3 DRD IP DRIVER
M: Felipe Balbi <balbi@kernel.org>
L: linux-usb@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
S: Maintained
F: drivers/usb/dwc3/
DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
M: Andreas Klinger <ak@it-klinger.de>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
F: drivers/iio/proximity/srf*.c
DEVICE COREDUMP (DEV_COREDUMP)
M: Johannes Berg <johannes@sipsolutions.net>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/base/devcoredump.c
F: include/linux/devcoredump.h
DEVICE FREQUENCY (DEVFREQ)
M: MyungJoo Ham <myungjoo.ham@samsung.com>
M: Kyungmin Park <kyungmin.park@samsung.com>
R: Chanwoo Choi <cw00.choi@samsung.com>
L: linux-pm@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
S: Maintained
F: drivers/devfreq/
F: include/linux/devfreq.h
F: Documentation/devicetree/bindings/devfreq/
F: include/trace/events/devfreq.h
DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
M: Chanwoo Choi <cw00.choi@samsung.com>
L: linux-pm@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
S: Supported
F: drivers/devfreq/event/
F: drivers/devfreq/devfreq-event.c
F: include/linux/devfreq-event.h
F: Documentation/devicetree/bindings/devfreq/event/
DEVICE NUMBER REGISTRY
M: Torben Mathiasen <device@lanana.org>
W: http://lanana.org/docs/device-list/index.html
S: Maintained
DEVICE-MAPPER (LVM)
M: Alasdair Kergon <agk@redhat.com>
M: Mike Snitzer <snitzer@redhat.com>
M: dm-devel@redhat.com
L: dm-devel@redhat.com
W: http://sources.redhat.com/dm
Q: http://patchwork.kernel.org/project/dm-devel/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
T: quilt http://people.redhat.com/agk/patches/linux/editing/
S: Maintained
F: Documentation/admin-guide/device-mapper/
F: drivers/md/Makefile
F: drivers/md/Kconfig
F: drivers/md/dm*
F: drivers/md/persistent-data/
F: include/linux/device-mapper.h
F: include/linux/dm-*.h
F: include/uapi/linux/dm-*.h
DEVLINK
M: Jiri Pirko <jiri@mellanox.com>
L: netdev@vger.kernel.org
S: Supported
F: net/core/devlink.c
F: include/net/devlink.h
F: include/uapi/linux/devlink.h
DIALOG SEMICONDUCTOR DRIVERS
M: Support Opensource <support.opensource@diasemi.com>
W: http://www.dialog-semiconductor.com/products
S: Supported
F: Documentation/hwmon/da90??.rst
F: Documentation/devicetree/bindings/mfd/da90*.txt
F: Documentation/devicetree/bindings/input/da90??-onkey.txt
F: Documentation/devicetree/bindings/thermal/da90??-thermal.txt
F: Documentation/devicetree/bindings/regulator/da92*.txt
F: Documentation/devicetree/bindings/regulator/slg51000.txt
F: Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
F: Documentation/devicetree/bindings/sound/da[79]*.txt
F: drivers/gpio/gpio-da90??.c
F: drivers/hwmon/da90??-hwmon.c
F: drivers/iio/adc/da91??-*.c
F: drivers/input/misc/da90??_onkey.c
F: drivers/input/touchscreen/da9052_tsi.c
F: drivers/leds/leds-da90??.c
F: drivers/mfd/da903x.c
F: drivers/mfd/da90??-*.c
F: drivers/mfd/da91??-*.c
F: drivers/power/supply/da9052-battery.c
F: drivers/power/supply/da91??-*.c
F: drivers/regulator/da903x.c
F: drivers/regulator/da9???-regulator.[ch]
F: drivers/regulator/slg51000-regulator.[ch]
F: drivers/thermal/da90??-thermal.c
F: drivers/rtc/rtc-da90??.c
F: drivers/video/backlight/da90??_bl.c
F: drivers/watchdog/da90??_wdt.c
F: include/linux/mfd/da903x.h
F: include/linux/mfd/da9052/
F: include/linux/mfd/da9055/
F: include/linux/mfd/da9062/
F: include/linux/mfd/da9063/
F: include/linux/mfd/da9150/
F: include/linux/regulator/da9211.h
F: include/sound/da[79]*.h
F: sound/soc/codecs/da[79]*.[ch]
DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
M: William Breathitt Gray <vilhelm.gray@gmail.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-gpio-mm.c
DIOLAN U2C-12 I2C DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/busses/i2c-diolan-u2c.c
FILESYSTEM DIRECT ACCESS (DAX)
M: Dan Williams <dan.j.williams@intel.com>
R: Matthew Wilcox <willy@infradead.org>
R: Jan Kara <jack@suse.cz>
L: linux-fsdevel@vger.kernel.org
L: linux-nvdimm@lists.01.org
S: Supported
F: fs/dax.c
F: include/linux/dax.h
F: include/trace/events/fs_dax.h
DEVICE DIRECT ACCESS (DAX)
M: Dan Williams <dan.j.williams@intel.com>
M: Vishal Verma <vishal.l.verma@intel.com>
M: Keith Busch <keith.busch@intel.com>
M: Dave Jiang <dave.jiang@intel.com>
L: linux-nvdimm@lists.01.org
S: Supported
F: drivers/dax/
DIRECTORY NOTIFICATION (DNOTIFY)
M: Jan Kara <jack@suse.cz>
R: Amir Goldstein <amir73il@gmail.com>
L: linux-fsdevel@vger.kernel.org
S: Maintained
F: Documentation/filesystems/dnotify.txt
F: fs/notify/dnotify/
F: include/linux/dnotify.h
DISK GEOMETRY AND PARTITION HANDLING
M: Andries Brouwer <aeb@cwi.nl>
W: http://www.win.tue.nl/~aeb/linux/Large-Disk.html
W: http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
W: http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
S: Maintained
DISKQUOTA
M: Jan Kara <jack@suse.com>
S: Maintained
F: Documentation/filesystems/quota.txt
F: fs/quota/
F: include/linux/quota*.h
F: include/uapi/linux/quota*.h
DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
M: Bernie Thompson <bernie@plugable.com>
L: linux-fbdev@vger.kernel.org
S: Maintained
W: http://plugable.com/category/projects/udlfb/
F: drivers/video/fbdev/udlfb.c
F: include/video/udlfb.h
F: Documentation/fb/udlfb.rst
DISTRIBUTED LOCK MANAGER (DLM)
M: Christine Caulfield <ccaulfie@redhat.com>
M: David Teigland <teigland@redhat.com>
L: cluster-devel@redhat.com
W: http://sources.redhat.com/cluster/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
S: Supported
F: fs/dlm/
DMA BUFFER SHARING FRAMEWORK
M: Sumit Semwal <sumit.semwal@linaro.org>
S: Maintained
L: linux-media@vger.kernel.org
L: dri-devel@lists.freedesktop.org
L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
F: drivers/dma-buf/
F: include/linux/dma-buf*
F: include/linux/reservation.h
F: include/linux/*fence.h
F: Documentation/driver-api/dma-buf.rst
T: git git://anongit.freedesktop.org/drm/drm-misc
DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
M: Vinod Koul <vkoul@kernel.org>
L: dmaengine@vger.kernel.org
Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
S: Maintained
F: drivers/dma/
F: include/linux/dmaengine.h
F: include/linux/of_dma.h
F: Documentation/devicetree/bindings/dma/
F: Documentation/driver-api/dmaengine/
T: git git://git.infradead.org/users/vkoul/slave-dma.git
DMA MAPPING HELPERS
M: Christoph Hellwig <hch@lst.de>
M: Marek Szyprowski <m.szyprowski@samsung.com>
R: Robin Murphy <robin.murphy@arm.com>
L: iommu@lists.linux-foundation.org
T: git git://git.infradead.org/users/hch/dma-mapping.git
W: http://git.infradead.org/users/hch/dma-mapping.git
S: Supported
F: kernel/dma/
F: include/asm-generic/dma-mapping.h
F: include/linux/dma-direct.h
F: include/linux/dma-mapping.h
F: include/linux/dma-noncoherent.h
DME1737 HARDWARE MONITOR DRIVER
M: Juerg Haefliger <juergh@gmail.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/dme1737.rst
F: drivers/hwmon/dme1737.c
DMI/SMBIOS SUPPORT
M: Jean Delvare <jdelvare@suse.com>
S: Maintained
T: quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
F: Documentation/ABI/testing/sysfs-firmware-dmi-tables
F: drivers/firmware/dmi-id.c
F: drivers/firmware/dmi_scan.c
F: include/linux/dmi.h
DOCUMENTATION
M: Jonathan Corbet <corbet@lwn.net>
L: linux-doc@vger.kernel.org
S: Maintained
F: Documentation/
F: scripts/documentation-file-ref-check
F: scripts/kernel-doc
F: scripts/sphinx-pre-install
X: Documentation/ABI/
X: Documentation/firmware-guide/acpi/
X: Documentation/devicetree/
X: Documentation/i2c/
X: Documentation/media/
X: Documentation/power/
X: Documentation/spi/
T: git git://git.lwn.net/linux.git docs-next
DOCUMENTATION/ITALIAN
M: Federico Vaga <federico.vaga@vaga.pv.it>
L: linux-doc@vger.kernel.org
S: Maintained
F: Documentation/translations/it_IT
DOCUMENTATION SCRIPTS
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-doc@vger.kernel.org
S: Maintained
F: scripts/documentation-file-ref-check
F: scripts/sphinx-pre-install
F: Documentation/sphinx/parse-headers.pl
DONGWOON DW9714 LENS VOICE COIL DRIVER
M: Sakari Ailus <sakari.ailus@linux.intel.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/dw9714.c
F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
DONGWOON DW9807 LENS VOICE COIL DRIVER
M: Sakari Ailus <sakari.ailus@linux.intel.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/dw9807-vcm.c
F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
DOUBLETALK DRIVER
M: "James R. Van Zandt" <jrv@vanzandt.mv.com>
L: blinux-list@redhat.com
S: Maintained
F: drivers/char/dtlk.c
F: include/linux/dtlk.h
DPAA2 DATAPATH I/O (DPIO) DRIVER
M: Roy Pledge <Roy.Pledge@nxp.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/soc/fsl/dpio
DPAA2 ETHERNET DRIVER
M: Ioana Radulescu <ruxandra.radulescu@nxp.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
F: drivers/net/ethernet/freescale/dpaa2/dpni*
F: drivers/net/ethernet/freescale/dpaa2/dpkg.h
F: drivers/net/ethernet/freescale/dpaa2/Makefile
F: drivers/net/ethernet/freescale/dpaa2/Kconfig
DPAA2 ETHERNET SWITCH DRIVER
M: Ioana Radulescu <ruxandra.radulescu@nxp.com>
M: Ioana Ciornei <ioana.ciornei@nxp.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/staging/fsl-dpaa2/ethsw
DPT_I2O SCSI RAID DRIVER
M: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
L: linux-scsi@vger.kernel.org
W: http://www.adaptec.com/
S: Maintained
F: drivers/scsi/dpt*
F: drivers/scsi/dpt/
DRBD DRIVER
M: Philipp Reisner <philipp.reisner@linbit.com>
M: Lars Ellenberg <lars.ellenberg@linbit.com>
L: drbd-dev@lists.linbit.com
W: http://www.drbd.org
T: git git://git.linbit.com/linux-drbd.git
T: git git://git.linbit.com/drbd-8.4.git
S: Supported
F: drivers/block/drbd/
F: lib/lru_cache.c
F: Documentation/admin-guide/blockdev/
DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
R: "Rafael J. Wysocki" <rafael@kernel.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
S: Supported
F: Documentation/kobject.txt
F: drivers/base/
F: fs/debugfs/
F: fs/sysfs/
F: include/linux/debugfs.h
F: include/linux/kobj*
F: lib/kobj*
DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
M: Kevin Hilman <khilman@kernel.org>
M: Nishanth Menon <nm@ti.com>
S: Maintained
F: drivers/power/avs/
F: include/linux/power/smartreflex.h
L: linux-pm@vger.kernel.org
DRM DRIVER FOR ARM PL111 CLCD
M: Eric Anholt <eric@anholt.net>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Supported
F: drivers/gpu/drm/pl111/
DRM DRIVER FOR ARM VERSATILE TFT PANELS
M: Linus Walleij <linus.walleij@linaro.org>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/panel/panel-arm-versatile.c
F: Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
M: Dave Airlie <airlied@redhat.com>
S: Odd Fixes
F: drivers/gpu/drm/ast/
DRM DRIVER FOR ASPEED BMC GFX
M: Joel Stanley <joel@jms.id.au>
L: linux-aspeed@lists.ozlabs.org
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Supported
F: drivers/gpu/drm/aspeed/
F: Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
DRM DRIVER FOR BOCHS VIRTUAL GPU
M: Gerd Hoffmann <kraxel@redhat.com>
L: virtualization@lists.linux-foundation.org
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/bochs/
DRM DRIVER FOR FARADAY TVE200 TV ENCODER
M: Linus Walleij <linus.walleij@linaro.org>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/tve200/
DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
M: Jagan Teki <jagan@amarulasolutions.com>
S: Maintained
F: drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
F: Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.txt
DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
M: Hans de Goede <hdegoede@redhat.com>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/tiny/gm12u320.c
DRM DRIVER FOR ILITEK ILI9225 PANELS
M: David Lechner <david@lechnology.com>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/tiny/ili9225.c
F: Documentation/devicetree/bindings/display/ilitek,ili9225.txt
DRM DRIVER FOR HX8357D PANELS
M: Eric Anholt <eric@anholt.net>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/tiny/hx8357d.c
F: Documentation/devicetree/bindings/display/himax,hx8357d.txt
DRM DRIVER FOR INTEL I810 VIDEO CARDS
S: Orphan / Obsolete
F: drivers/gpu/drm/i810/
F: include/uapi/drm/i810_drm.h
DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
S: Orphan / Obsolete
F: drivers/gpu/drm/mga/
F: include/uapi/drm/mga_drm.h
DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
M: Dave Airlie <airlied@redhat.com>
S: Odd Fixes
F: drivers/gpu/drm/mgag200/
DRM DRIVER FOR MI0283QT
M: Noralf Trønnes <noralf@tronnes.org>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/tiny/mi0283qt.c
F: Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
DRM DRIVER FOR MSM ADRENO GPU
M: Rob Clark <robdclark@gmail.com>
M: Sean Paul <sean@poorly.run>
L: linux-arm-msm@vger.kernel.org
L: dri-devel@lists.freedesktop.org
L: freedreno@lists.freedesktop.org
T: git https://gitlab.freedesktop.org/drm/msm.git
S: Maintained
F: drivers/gpu/drm/msm/
F: include/uapi/drm/msm_drm.h
F: Documentation/devicetree/bindings/display/msm/
DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
M: Ben Skeggs <bskeggs@redhat.com>
L: dri-devel@lists.freedesktop.org
L: nouveau@lists.freedesktop.org
T: git git://github.com/skeggsb/linux
S: Supported
F: drivers/gpu/drm/nouveau/
F: include/uapi/drm/nouveau_drm.h
DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
M: Stefan Mavrodiev <stefan@olimex.com>
S: Maintained
F: drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
F: Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.txt
DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
M: Noralf Trønnes <noralf@tronnes.org>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/tiny/repaper.c
F: Documentation/devicetree/bindings/display/repaper.txt
DRM DRIVER FOR QEMU'S CIRRUS DEVICE
M: Dave Airlie <airlied@redhat.com>
M: Gerd Hoffmann <kraxel@redhat.com>
L: virtualization@lists.linux-foundation.org
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Obsolete
W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
F: drivers/gpu/drm/cirrus/
DRM DRIVER FOR QXL VIRTUAL GPU
M: Dave Airlie <airlied@redhat.com>
M: Gerd Hoffmann <kraxel@redhat.com>
L: virtualization@lists.linux-foundation.org
L: spice-devel@lists.freedesktop.org
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/qxl/
F: include/uapi/drm/qxl_drm.h
DRM DRIVER FOR RAYDIUM RM67191 PANELS
M: Robert Chiras <robert.chiras@nxp.com>
S: Maintained
F: drivers/gpu/drm/panel/panel-raydium-rm67191.c
F: Documentation/devicetree/bindings/display/panel/raydium,rm67191.txt
DRM DRIVER FOR RAGE 128 VIDEO CARDS
S: Orphan / Obsolete
F: drivers/gpu/drm/r128/
F: include/uapi/drm/r128_drm.h
DRM DRIVER FOR ROCKTECH JH057N00900 PANELS
M: Guido Günther <agx@sigxcpu.org>
R: Purism Kernel Team <kernel@puri.sm>
S: Maintained
F: drivers/gpu/drm/panel/panel-rocktech-jh057n00900.c
F: Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.txt
DRM DRIVER FOR SAVAGE VIDEO CARDS
S: Orphan / Obsolete
F: drivers/gpu/drm/savage/
F: include/uapi/drm/savage_drm.h
DRM DRIVER FOR SIS VIDEO CARDS
S: Orphan / Obsolete
F: drivers/gpu/drm/sis/
F: include/uapi/drm/sis_drm.h
DRM DRIVER FOR SITRONIX ST7701 PANELS
M: Jagan Teki <jagan@amarulasolutions.com>
S: Maintained
F: drivers/gpu/drm/panel/panel-sitronix-st7701.c
F: Documentation/devicetree/bindings/display/panel/sitronix,st7701.txt
DRM DRIVER FOR SITRONIX ST7586 PANELS
M: David Lechner <david@lechnology.com>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/tiny/st7586.c
F: Documentation/devicetree/bindings/display/sitronix,st7586.txt
DRM DRIVER FOR SITRONIX ST7735R PANELS
M: David Lechner <david@lechnology.com>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/tiny/st7735r.c
F: Documentation/devicetree/bindings/display/sitronix,st7735r.txt
DRM DRIVER FOR ST-ERICSSON MCDE
M: Linus Walleij <linus.walleij@linaro.org>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/mcde/
F: Documentation/devicetree/bindings/display/ste,mcde.txt
DRM DRIVER FOR TDFX VIDEO CARDS
S: Orphan / Obsolete
F: drivers/gpu/drm/tdfx/
DRM DRIVER FOR TPO TPG110 PANELS
M: Linus Walleij <linus.walleij@linaro.org>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/panel/panel-tpo-tpg110.c
F: Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
M: Dave Airlie <airlied@redhat.com>
R: Sean Paul <sean@poorly.run>
L: dri-devel@lists.freedesktop.org
S: Odd Fixes
F: drivers/gpu/drm/udl/
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
M: Hans de Goede <hdegoede@redhat.com>
L: dri-devel@lists.freedesktop.org
S: Maintained
F: drivers/gpu/drm/vboxvideo/
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
M: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com>
R: Haneen Mohammed <hamohammed.sa@gmail.com>
R: Daniel Vetter <daniel@ffwll.ch>
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
L: dri-devel@lists.freedesktop.org
F: drivers/gpu/drm/vkms/
F: Documentation/gpu/vkms.rst
DRM DRIVER FOR VMWARE VIRTUAL GPU
M: "VMware Graphics" <linux-graphics-maintainer@vmware.com>
M: Thomas Hellstrom <thellstrom@vmware.com>
L: dri-devel@lists.freedesktop.org
T: git git://people.freedesktop.org/~thomash/linux
S: Supported
F: drivers/gpu/drm/vmwgfx/
F: include/uapi/drm/vmwgfx_drm.h
DRM DRIVERS
M: David Airlie <airlied@linux.ie>
M: Daniel Vetter <daniel@ffwll.ch>
L: dri-devel@lists.freedesktop.org
T: git git://anongit.freedesktop.org/drm/drm
B: https://bugs.freedesktop.org/
C: irc://chat.freenode.net/dri-devel
S: Maintained
F: drivers/gpu/drm/
F: drivers/gpu/vga/
F: Documentation/devicetree/bindings/display/
F: Documentation/devicetree/bindings/gpu/
F: Documentation/gpu/
F: include/drm/
F: include/uapi/drm/
F: include/linux/vga*
DRM DRIVERS AND MISC GPU PATCHES
M: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
M: Maxime Ripard <mripard@kernel.org>
M: Sean Paul <sean@poorly.run>
W: https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
F: Documentation/gpu/
F: drivers/gpu/vga/
F: drivers/gpu/drm/*
F: include/drm/drm*
F: include/uapi/drm/drm*
F: include/linux/vga*
DRM DRIVERS FOR ALLWINNER A10
M: Maxime Ripard <mripard@kernel.org>
L: dri-devel@lists.freedesktop.org
S: Supported
F: drivers/gpu/drm/sun4i/
F: Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM DRIVERS FOR AMLOGIC SOCS
M: Neil Armstrong <narmstrong@baylibre.com>
L: dri-devel@lists.freedesktop.org
L: linux-amlogic@lists.infradead.org
W: http://linux-meson.com/
S: Supported
F: drivers/gpu/drm/meson/
F: Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
F: Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
F: Documentation/gpu/meson.rst
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM DRIVERS FOR ATMEL HLCDC
M: Sam Ravnborg <sam@ravnborg.org>
M: Boris Brezillon <bbrezillon@kernel.org>
L: dri-devel@lists.freedesktop.org
S: Supported
F: drivers/gpu/drm/atmel-hlcdc/
F: Documentation/devicetree/bindings/display/atmel/
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM DRIVERS FOR BRIDGE CHIPS
M: Andrzej Hajda <a.hajda@samsung.com>
M: Neil Armstrong <narmstrong@baylibre.com>
R: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
R: Jonas Karlman <jonas@kwiboo.se>
R: Jernej Skrabec <jernej.skrabec@siol.net>
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
F: drivers/gpu/drm/bridge/
DRM DRIVERS FOR EXYNOS
M: Inki Dae <inki.dae@samsung.com>
M: Joonyoung Shim <jy0922.shim@samsung.com>
M: Seung-Woo Kim <sw0312.kim@samsung.com>
M: Kyungmin Park <kyungmin.park@samsung.com>
L: dri-devel@lists.freedesktop.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
S: Supported
F: drivers/gpu/drm/exynos/
F: include/uapi/drm/exynos_drm.h
F: Documentation/devicetree/bindings/display/exynos/
DRM DRIVERS FOR FREESCALE DCU
M: Stefan Agner <stefan@agner.ch>
M: Alison Wang <alison.wang@nxp.com>
L: dri-devel@lists.freedesktop.org
S: Supported
F: drivers/gpu/drm/fsl-dcu/
F: Documentation/devicetree/bindings/display/fsl,dcu.txt
F: Documentation/devicetree/bindings/display/fsl,tcon.txt
F: Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM DRIVERS FOR FREESCALE IMX
M: Philipp Zabel <p.zabel@pengutronix.de>
L: dri-devel@lists.freedesktop.org
S: Maintained
F: drivers/gpu/drm/imx/
F: drivers/gpu/ipu-v3/
F: Documentation/devicetree/bindings/display/imx/
DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
M: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
L: dri-devel@lists.freedesktop.org
T: git git://github.com/patjak/drm-gma500
S: Maintained
F: drivers/gpu/drm/gma500/
DRM DRIVERS FOR HISILICON
M: Xinliang Liu <z.liuxinliang@hisilicon.com>
M: Rongrong Zou <zourongrong@gmail.com>
R: Xinwei Kong <kong.kongxinwei@hisilicon.com>
R: Chen Feng <puck.chen@hisilicon.com>
L: dri-devel@lists.freedesktop.org
T: git git://github.com/xin3liang/linux.git
S: Maintained
F: drivers/gpu/drm/hisilicon/
F: Documentation/devicetree/bindings/display/hisilicon/
DRM DRIVERS FOR LIMA
M: Qiang Yu <yuq825@gmail.com>
L: dri-devel@lists.freedesktop.org
L: lima@lists.freedesktop.org (moderated for non-subscribers)
S: Maintained
F: drivers/gpu/drm/lima/
F: include/uapi/drm/lima_drm.h
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM DRIVERS FOR MEDIATEK
M: CK Hu <ck.hu@mediatek.com>
M: Philipp Zabel <p.zabel@pengutronix.de>
L: dri-devel@lists.freedesktop.org
S: Supported
F: drivers/gpu/drm/mediatek/
F: Documentation/devicetree/bindings/display/mediatek/
DRM DRIVERS FOR NVIDIA TEGRA
M: Thierry Reding <thierry.reding@gmail.com>
L: dri-devel@lists.freedesktop.org
L: linux-tegra@vger.kernel.org
T: git git://anongit.freedesktop.org/tegra/linux.git
S: Supported
F: drivers/gpu/drm/tegra/
F: drivers/gpu/host1x/
F: include/linux/host1x.h
F: include/uapi/drm/tegra_drm.h
F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
DRM DRIVERS FOR RENESAS
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
L: dri-devel@lists.freedesktop.org
L: linux-renesas-soc@vger.kernel.org
T: git git://linuxtv.org/pinchartl/media drm/du/next
S: Supported
F: drivers/gpu/drm/rcar-du/
F: drivers/gpu/drm/shmobile/
F: include/linux/platform_data/shmob_drm.h
F: Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
F: Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
F: Documentation/devicetree/bindings/display/renesas,du.txt
DRM DRIVERS FOR ROCKCHIP
M: Sandy Huang <hjc@rock-chips.com>
M: Heiko Stübner <heiko@sntech.de>
L: dri-devel@lists.freedesktop.org
S: Maintained
F: drivers/gpu/drm/rockchip/
F: Documentation/devicetree/bindings/display/rockchip/
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM DRIVERS FOR STI
M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
M: Vincent Abriou <vincent.abriou@st.com>
L: dri-devel@lists.freedesktop.org
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/sti
F: Documentation/devicetree/bindings/display/st,stih4xx.txt
DRM DRIVERS FOR STM
M: Yannick Fertre <yannick.fertre@st.com>
M: Philippe Cornu <philippe.cornu@st.com>
M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
M: Vincent Abriou <vincent.abriou@st.com>
L: dri-devel@lists.freedesktop.org
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/stm
F: Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
DRM DRIVERS FOR TI LCDC
M: Jyri Sarha <jsarha@ti.com>
R: Tomi Valkeinen <tomi.valkeinen@ti.com>
L: dri-devel@lists.freedesktop.org
S: Maintained
F: drivers/gpu/drm/tilcdc/
F: Documentation/devicetree/bindings/display/tilcdc/
DRM DRIVERS FOR TI OMAP
M: Tomi Valkeinen <tomi.valkeinen@ti.com>
L: dri-devel@lists.freedesktop.org
S: Maintained
F: drivers/gpu/drm/omapdrm/
F: Documentation/devicetree/bindings/display/ti/
DRM DRIVERS FOR V3D
M: Eric Anholt <eric@anholt.net>
S: Supported
F: drivers/gpu/drm/v3d/
F: include/uapi/drm/v3d_drm.h
F: Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM DRIVERS FOR VC4
M: Eric Anholt <eric@anholt.net>
T: git git://github.com/anholt/linux
S: Supported
F: drivers/gpu/drm/vc4/
F: include/uapi/drm/vc4_drm.h
F: Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM DRIVERS FOR VIVANTE GPU IP
M: Lucas Stach <l.stach@pengutronix.de>
R: Russell King <linux+etnaviv@armlinux.org.uk>
R: Christian Gmeiner <christian.gmeiner@gmail.com>
L: etnaviv@lists.freedesktop.org (moderated for non-subscribers)
L: dri-devel@lists.freedesktop.org
S: Maintained
F: drivers/gpu/drm/etnaviv/
F: include/uapi/drm/etnaviv_drm.h
F: Documentation/devicetree/bindings/display/etnaviv/
DRM DRIVERS FOR ZTE ZX
M: Shawn Guo <shawnguo@kernel.org>
L: dri-devel@lists.freedesktop.org
S: Maintained
F: drivers/gpu/drm/zte/
F: Documentation/devicetree/bindings/display/zte,vou.txt
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM PANEL DRIVERS
M: Thierry Reding <thierry.reding@gmail.com>
R: Sam Ravnborg <sam@ravnborg.org>
L: dri-devel@lists.freedesktop.org
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/drm_panel.c
F: drivers/gpu/drm/panel/
F: include/drm/drm_panel.h
F: Documentation/devicetree/bindings/display/panel/
DRM DRIVERS FOR XEN
M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
T: git git://anongit.freedesktop.org/drm/drm-misc
L: dri-devel@lists.freedesktop.org
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
S: Supported
F: drivers/gpu/drm/xen/
F: Documentation/gpu/xen-front.rst
DRM TTM SUBSYSTEM
M: Christian Koenig <christian.koenig@amd.com>
M: Huang Rui <ray.huang@amd.com>
T: git git://people.freedesktop.org/~agd5f/linux
S: Maintained
L: dri-devel@lists.freedesktop.org
F: include/drm/ttm/
F: drivers/gpu/drm/ttm/
DSBR100 USB FM RADIO DRIVER
M: Alexey Klimov <klimov.linux@gmail.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/radio/dsbr100.c
DT3155 MEDIA DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Odd Fixes
F: drivers/media/pci/dt3155/
DVB_USB_AF9015 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/usb/dvb-usb-v2/af9015*
DVB_USB_AF9035 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/usb/dvb-usb-v2/af9035*
DVB_USB_ANYSEE MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/usb/dvb-usb-v2/anysee*
DVB_USB_AU6610 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/usb/dvb-usb-v2/au6610*
DVB_USB_CE6230 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/usb/dvb-usb-v2/ce6230*
DVB_USB_CXUSB MEDIA DRIVER
M: Michael Krufky <mkrufky@linuxtv.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://github.com/mkrufky
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/usb/dvb-usb/cxusb*
DVB_USB_EC168 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/usb/dvb-usb-v2/ec168*
DVB_USB_GL861 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/usb/dvb-usb-v2/gl861*
DVB_USB_MXL111SF MEDIA DRIVER
M: Michael Krufky <mkrufky@linuxtv.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://github.com/mkrufky
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mkrufky/mxl111sf.git
S: Maintained
F: drivers/media/usb/dvb-usb-v2/mxl111sf*
DVB_USB_RTL28XXU MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/usb/dvb-usb-v2/rtl28xxu*
DVB_USB_V2 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/usb/dvb-usb-v2/dvb_usb*
F: drivers/media/usb/dvb-usb-v2/usb_urb.c
DYNAMIC DEBUG
M: Jason Baron <jbaron@akamai.com>
S: Maintained
F: lib/dynamic_debug.c
F: include/linux/dynamic_debug.h
DYNAMIC INTERRUPT MODERATION
M: Tal Gilboa <talgi@mellanox.com>
S: Maintained
F: include/linux/dim.h
F: lib/dim/
DZ DECSTATION DZ11 SERIAL DRIVER
M: "Maciej W. Rozycki" <macro@linux-mips.org>
S: Maintained
F: drivers/tty/serial/dz.*
E3X0 POWER BUTTON DRIVER
M: Moritz Fischer <moritz.fischer@ettus.com>
L: usrp-users@lists.ettus.com
W: http://www.ettus.com
S: Supported
F: drivers/input/misc/e3x0-button.c
F: Documentation/devicetree/bindings/input/e3x0-button.txt
E4000 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/tuners/e4000*
EARTH_PT1 MEDIA DRIVER
M: Akihiro Tsukada <tskd08@gmail.com>
L: linux-media@vger.kernel.org
S: Odd Fixes
F: drivers/media/pci/pt1/
EARTH_PT3 MEDIA DRIVER
M: Akihiro Tsukada <tskd08@gmail.com>
L: linux-media@vger.kernel.org
S: Odd Fixes
F: drivers/media/pci/pt3/
EC100 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/dvb-frontends/ec100*
ECRYPT FILE SYSTEM
M: Tyler Hicks <tyhicks@canonical.com>
L: ecryptfs@vger.kernel.org
W: http://ecryptfs.org
W: https://launchpad.net/ecryptfs
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
S: Supported
F: Documentation/filesystems/ecryptfs.txt
F: fs/ecryptfs/
EDAC-AMD64
M: Borislav Petkov <bp@alien8.de>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/amd64_edac*
EDAC-ARMADA
M: Jan Luebbe <jlu@pengutronix.de>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/armada_xp_*
EDAC-AST2500
M: Stefan Schaeckeler <sschaeck@cisco.com>
S: Supported
F: drivers/edac/aspeed_edac.c
F: Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
EDAC-BLUEFIELD
M: Shravan Kumar Ramani <sramani@mellanox.com>
S: Supported
F: drivers/edac/bluefield_edac.c
EDAC-CALXEDA
M: Robert Richter <rric@kernel.org>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/highbank*
EDAC-CAVIUM OCTEON
M: Ralf Baechle <ralf@linux-mips.org>
M: David Daney <david.daney@cavium.com>
L: linux-edac@vger.kernel.org
L: linux-mips@vger.kernel.org
S: Supported
F: drivers/edac/octeon_edac*
EDAC-CAVIUM THUNDERX
M: David Daney <david.daney@cavium.com>
M: Jan Glauber <jglauber@cavium.com>
L: linux-edac@vger.kernel.org
S: Supported
F: drivers/edac/thunderx_edac*
EDAC-CORE
M: Borislav Petkov <bp@alien8.de>
M: Mauro Carvalho Chehab <mchehab@kernel.org>
M: Tony Luck <tony.luck@intel.com>
R: James Morse <james.morse@arm.com>
R: Robert Richter <rrichter@marvell.com>
L: linux-edac@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
S: Supported
F: Documentation/admin-guide/ras.rst
F: Documentation/driver-api/edac.rst
F: drivers/edac/
F: include/linux/edac.h
EDAC-E752X
M: Mark Gross <mark.gross@intel.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/e752x_edac.c
EDAC-E7XXX
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/e7xxx_edac.c
EDAC-FSL_DDR
M: York Sun <york.sun@nxp.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/fsl_ddr_edac.*
EDAC-GHES
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/ghes_edac.c
EDAC-I10NM
M: Tony Luck <tony.luck@intel.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/i10nm_base.c
EDAC-I3000
L: linux-edac@vger.kernel.org
S: Orphan
F: drivers/edac/i3000_edac.c
EDAC-I5000
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/i5000_edac.c
EDAC-I5400
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/i5400_edac.c
EDAC-I7300
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/i7300_edac.c
EDAC-I7CORE
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/i7core_edac.c
EDAC-I82443BXGX
M: Tim Small <tim@buttersideup.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/i82443bxgx_edac.c
EDAC-I82975X
M: "Arvind R." <arvino55@gmail.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/i82975x_edac.c
EDAC-IE31200
M: Jason Baron <jbaron@akamai.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/ie31200_edac.c
EDAC-MPC85XX
M: Johannes Thumshirn <morbidrsa@gmail.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/mpc85xx_edac.[ch]
EDAC-PASEMI
M: Egor Martovetsky <egor@pasemi.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/pasemi_edac.c
EDAC-PND2
M: Tony Luck <tony.luck@intel.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/pnd2_edac.[ch]
EDAC-R82600
M: Tim Small <tim@buttersideup.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/r82600_edac.c
EDAC-SBRIDGE
M: Tony Luck <tony.luck@intel.com>
R: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/sb_edac.c
EDAC-SIFIVE
M: Yash Shah <yash.shah@sifive.com>
L: linux-edac@vger.kernel.org
S: Supported
F: drivers/edac/sifive_edac.c
EDAC-SKYLAKE
M: Tony Luck <tony.luck@intel.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/skx_*.c
EDAC-TI
M: Tero Kristo <t-kristo@ti.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/ti_edac.c
EDAC-QCOM
M: Channagoud Kadabi <ckadabi@codeaurora.org>
M: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org>
L: linux-arm-msm@vger.kernel.org
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/qcom_edac.c
EDIROL UA-101/UA-1000 DRIVER
M: Clemens Ladisch <clemens@ladisch.de>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
S: Maintained
F: sound/usb/misc/ua101.c
EFI TEST DRIVER
L: linux-efi@vger.kernel.org
M: Ivan Hu <ivan.hu@canonical.com>
M: Ard Biesheuvel <ard.biesheuvel@linaro.org>
S: Maintained
F: drivers/firmware/efi/test/
EFI VARIABLE FILESYSTEM
M: Matthew Garrett <matthew.garrett@nebula.com>
M: Jeremy Kerr <jk@ozlabs.org>
M: Ard Biesheuvel <ard.biesheuvel@linaro.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
L: linux-efi@vger.kernel.org
S: Maintained
F: fs/efivarfs/
EFIFB FRAMEBUFFER DRIVER
L: linux-fbdev@vger.kernel.org
M: Peter Jones <pjones@redhat.com>
S: Maintained
F: drivers/video/fbdev/efifb.c
EFS FILESYSTEM
W: http://aeschi.ch.eu.org/efs/
S: Orphan
F: fs/efs/
EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
M: Douglas Miller <dougmill@linux.ibm.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/ibm/ehea/
EM28XX VIDEO4LINUX DRIVER
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/usb/em28xx/
F: Documentation/media/v4l-drivers/em28xx*
EMBEDDED LINUX
M: Paul Gortmaker <paul.gortmaker@windriver.com>
M: Matt Mackall <mpm@selenic.com>
M: David Woodhouse <dwmw2@infradead.org>
L: linux-embedded@vger.kernel.org
S: Maintained
Emulex 10Gbps iSCSI - OneConnect DRIVER
M: Subbu Seetharaman <subbu.seetharaman@broadcom.com>
M: Ketan Mukadam <ketan.mukadam@broadcom.com>
M: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
L: linux-scsi@vger.kernel.org
W: http://www.broadcom.com
S: Supported
F: drivers/scsi/be2iscsi/
Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
M: Sathya Perla <sathya.perla@broadcom.com>
M: Ajit Khaparde <ajit.khaparde@broadcom.com>
M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
M: Somnath Kotur <somnath.kotur@broadcom.com>
L: netdev@vger.kernel.org
W: http://www.emulex.com
S: Supported
F: drivers/net/ethernet/emulex/benet/
EMULEX ONECONNECT ROCE DRIVER
M: Selvin Xavier <selvin.xavier@broadcom.com>
M: Devesh Sharma <devesh.sharma@broadcom.com>
L: linux-rdma@vger.kernel.org
W: http://www.broadcom.com
S: Odd Fixes
F: drivers/infiniband/hw/ocrdma/
F: include/uapi/rdma/ocrdma-abi.h
EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
M: James Smart <james.smart@broadcom.com>
M: Dick Kennedy <dick.kennedy@broadcom.com>
L: linux-scsi@vger.kernel.org
W: http://www.broadcom.com
S: Supported
F: drivers/scsi/lpfc/
ENE CB710 FLASH CARD READER DRIVER
M: Michał Mirosław <mirq-linux@rere.qmqm.pl>
S: Maintained
F: drivers/misc/cb710/
F: drivers/mmc/host/cb710-mmc.*
F: include/linux/cb710.h
ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
M: Maxim Levitsky <maximlevitsky@gmail.com>
S: Maintained
F: drivers/media/rc/ene_ir.*
EPSON S1D13XXX FRAMEBUFFER DRIVER
M: Kristoffer Ericson <kristoffer.ericson@gmail.com>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
F: drivers/video/fbdev/s1d13xxxfb.c
F: include/video/s1d13xxxfb.h
EROFS FILE SYSTEM
M: Gao Xiang <gaoxiang25@huawei.com>
M: Chao Yu <yuchao0@huawei.com>
L: linux-erofs@lists.ozlabs.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
F: Documentation/filesystems/erofs.txt
F: fs/erofs/
F: include/trace/events/erofs.h
ERRSEQ ERROR TRACKING INFRASTRUCTURE
M: Jeff Layton <jlayton@kernel.org>
S: Maintained
F: lib/errseq.c
F: include/linux/errseq.h
ET131X NETWORK DRIVER
M: Mark Einon <mark.einon@gmail.com>
S: Odd Fixes
F: drivers/net/ethernet/agere/
ETHERNET BRIDGE
M: Roopa Prabhu <roopa@cumulusnetworks.com>
M: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
L: bridge@lists.linux-foundation.org (moderated for non-subscribers)
L: netdev@vger.kernel.org
W: http://www.linuxfoundation.org/en/Net:Bridge
S: Maintained
F: include/linux/netfilter_bridge/
F: net/bridge/
ETHERNET PHY LIBRARY
M: Andrew Lunn <andrew@lunn.ch>
M: Florian Fainelli <f.fainelli@gmail.com>
M: Heiner Kallweit <hkallweit1@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-class-net-phydev
F: Documentation/devicetree/bindings/net/ethernet-phy.yaml
F: Documentation/devicetree/bindings/net/mdio*
F: Documentation/networking/phy.rst
F: drivers/net/phy/
F: drivers/of/of_mdio.c
F: drivers/of/of_net.c
F: include/linux/*mdio*.h
F: include/linux/of_net.h
F: include/linux/phy.h
F: include/linux/phy_fixed.h
F: include/linux/platform_data/mdio-bcm-unimac.h
F: include/linux/platform_data/mdio-gpio.h
F: include/trace/events/mdio.h
F: include/uapi/linux/mdio.h
F: include/uapi/linux/mii.h
EXT2 FILE SYSTEM
M: Jan Kara <jack@suse.com>
L: linux-ext4@vger.kernel.org
S: Maintained
F: Documentation/filesystems/ext2.txt
F: fs/ext2/
F: include/linux/ext2*
EXT4 FILE SYSTEM
M: "Theodore Ts'o" <tytso@mit.edu>
M: Andreas Dilger <adilger.kernel@dilger.ca>
L: linux-ext4@vger.kernel.org
W: http://ext4.wiki.kernel.org
Q: http://patchwork.ozlabs.org/project/linux-ext4/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
S: Maintained
F: Documentation/filesystems/ext4/
F: fs/ext4/
Extended Verification Module (EVM)
M: Mimi Zohar <zohar@linux.ibm.com>
L: linux-integrity@vger.kernel.org
S: Supported
F: security/integrity/evm/
EXTENSIBLE FIRMWARE INTERFACE (EFI)
M: Ard Biesheuvel <ard.biesheuvel@linaro.org>
L: linux-efi@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
S: Maintained
F: Documentation/admin-guide/efi-stub.rst
F: arch/*/kernel/efi.c
F: arch/x86/boot/compressed/eboot.[ch]
F: arch/*/include/asm/efi.h
F: arch/x86/platform/efi/
F: drivers/firmware/efi/
F: include/linux/efi*.h
F: arch/arm/boot/compressed/efi-header.S
F: arch/arm64/kernel/efi-entry.S
EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
M: MyungJoo Ham <myungjoo.ham@samsung.com>
M: Chanwoo Choi <cw00.choi@samsung.com>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
S: Maintained
F: drivers/extcon/
F: include/linux/extcon/
F: include/linux/extcon.h
F: Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
F: Documentation/devicetree/bindings/extcon/
EXYNOS DP DRIVER
M: Jingoo Han <jingoohan1@gmail.com>
L: dri-devel@lists.freedesktop.org
S: Maintained
F: drivers/gpu/drm/exynos/exynos_dp*
EXYNOS SYSMMU (IOMMU) driver
M: Marek Szyprowski <m.szyprowski@samsung.com>
L: iommu@lists.linux-foundation.org
S: Maintained
F: drivers/iommu/exynos-iommu.c
EZchip NPS platform support
M: Vineet Gupta <vgupta@synopsys.com>
M: Ofer Levi <oferle@mellanox.com>
S: Supported
F: arch/arc/plat-eznps
F: arch/arc/boot/dts/eznps.dts
F2FS FILE SYSTEM
M: Jaegeuk Kim <jaegeuk@kernel.org>
M: Chao Yu <yuchao0@huawei.com>
L: linux-f2fs-devel@lists.sourceforge.net
W: https://f2fs.wiki.kernel.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
S: Maintained
F: Documentation/filesystems/f2fs.txt
F: Documentation/ABI/testing/sysfs-fs-f2fs
F: fs/f2fs/
F: include/linux/f2fs_fs.h
F: include/trace/events/f2fs.h
F71805F HARDWARE MONITORING DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/f71805f.rst
F: drivers/hwmon/f71805f.c
FADDR2LINE
M: Josh Poimboeuf <jpoimboe@redhat.com>
S: Maintained
F: scripts/faddr2line
FAILOVER MODULE
M: Sridhar Samudrala <sridhar.samudrala@intel.com>
L: netdev@vger.kernel.org
S: Supported
F: net/core/failover.c
F: include/net/failover.h
F: Documentation/networking/failover.rst
FANOTIFY
M: Jan Kara <jack@suse.cz>
R: Amir Goldstein <amir73il@gmail.com>
L: linux-fsdevel@vger.kernel.org
S: Maintained
F: fs/notify/fanotify/
F: include/linux/fanotify.h
F: include/uapi/linux/fanotify.h
FARSYNC SYNCHRONOUS DRIVER
M: Kevin Curtis <kevin.curtis@farsite.co.uk>
W: http://www.farsite.co.uk/
S: Supported
F: drivers/net/wan/farsync.*
FAULT INJECTION SUPPORT
M: Akinobu Mita <akinobu.mita@gmail.com>
S: Supported
F: Documentation/fault-injection/
F: lib/fault-inject.c
FBTFT Framebuffer drivers
S: Orphan
L: dri-devel@lists.freedesktop.org
L: linux-fbdev@vger.kernel.org
F: drivers/staging/fbtft/
FC0011 TUNER DRIVER
M: Michael Buesch <m@bues.ch>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/tuners/fc0011.h
F: drivers/media/tuners/fc0011.c
FC2580 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/tuners/fc2580*
FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
M: Hannes Reinecke <hare@suse.de>
L: linux-scsi@vger.kernel.org
W: www.Open-FCoE.org
S: Supported
F: drivers/scsi/libfc/
F: drivers/scsi/fcoe/
F: include/scsi/fc/
F: include/scsi/libfc.h
F: include/scsi/libfcoe.h
F: include/uapi/scsi/fc/
FILE LOCKING (flock() and fcntl()/lockf())
M: Jeff Layton <jlayton@kernel.org>
M: "J. Bruce Fields" <bfields@fieldses.org>
L: linux-fsdevel@vger.kernel.org
S: Maintained
F: include/linux/fcntl.h
F: include/uapi/linux/fcntl.h
F: fs/fcntl.c
F: fs/locks.c
FILESYSTEMS (VFS and infrastructure)
M: Alexander Viro <viro@zeniv.linux.org.uk>
L: linux-fsdevel@vger.kernel.org
S: Maintained
F: fs/*
F: include/linux/fs.h
F: include/linux/fs_types.h
F: include/uapi/linux/fs.h
FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
M: Riku Voipio <riku.voipio@iki.fi>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: drivers/hwmon/f75375s.c
F: include/linux/f75375s.h
FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
M: Clemens Ladisch <clemens@ladisch.de>
M: Takashi Sakamoto <o-takashi@sakamocchi.jp>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
S: Maintained
F: sound/firewire/
F: include/uapi/sound/firewire.h
FIREWIRE MEDIA DRIVERS (firedtv)
M: Stefan Richter <stefanr@s5r6.in-berlin.de>
L: linux-media@vger.kernel.org
L: linux1394-devel@lists.sourceforge.net
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
S: Maintained
F: drivers/media/firewire/
FIREWIRE SBP-2 TARGET
M: Chris Boot <bootc@bootc.net>
L: linux-scsi@vger.kernel.org
L: target-devel@vger.kernel.org
L: linux1394-devel@lists.sourceforge.net
T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
S: Maintained
F: drivers/target/sbp/
FIREWIRE SUBSYSTEM
M: Stefan Richter <stefanr@s5r6.in-berlin.de>
L: linux1394-devel@lists.sourceforge.net
W: http://ieee1394.wiki.kernel.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
S: Maintained
F: drivers/firewire/
F: include/linux/firewire.h
F: include/uapi/linux/firewire*.h
F: tools/firewire/
FIRMWARE LOADER (request_firmware)
M: Luis Chamberlain <mcgrof@kernel.org>
L: linux-kernel@vger.kernel.org
S: Maintained
F: Documentation/firmware_class/
F: drivers/base/firmware_loader/
F: include/linux/firmware.h
FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
M: Joshua Morris <josh.h.morris@us.ibm.com>
M: Philip Kelleher <pjk1939@linux.ibm.com>
S: Maintained
F: drivers/block/rsxx/
FLEXTIMER FTM-QUADDEC DRIVER
M: Patrick Havelange <patrick.havelange@essensium.com>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec
F: Documentation/devicetree/bindings/counter/ftm-quaddec.txt
F: drivers/counter/ftm-quaddec.c
FLOPPY DRIVER
M: Denis Efremov <efremov@linux.com>
S: Odd Fixes
L: linux-block@vger.kernel.org
F: drivers/block/floppy.c
FPGA MANAGER FRAMEWORK
M: Moritz Fischer <mdf@kernel.org>
L: linux-fpga@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
Q: http://patchwork.kernel.org/project/linux-fpga/list/
F: Documentation/fpga/
F: Documentation/driver-api/fpga/
F: Documentation/devicetree/bindings/fpga/
F: drivers/fpga/
F: include/linux/fpga/
W: http://www.rocketboards.org
FPGA DFL DRIVERS
M: Wu Hao <hao.wu@intel.com>
L: linux-fpga@vger.kernel.org
S: Maintained
F: Documentation/fpga/dfl.rst
F: include/uapi/linux/fpga-dfl.h
F: drivers/fpga/dfl*
FPU EMULATOR
M: Bill Metzenthen <billm@melbpc.org.au>
W: http://floatingpoint.sourceforge.net/emulator/index.html
S: Maintained
F: arch/x86/math-emu/
FRAME RELAY DLCI/FRAD (Sangoma drivers too)
L: netdev@vger.kernel.org
S: Orphan
F: drivers/net/wan/dlci.c
F: drivers/net/wan/sdla.c
FRAMEBUFFER LAYER
M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
L: dri-devel@lists.freedesktop.org
L: linux-fbdev@vger.kernel.org
T: git git://anongit.freedesktop.org/drm/drm-misc
Q: http://patchwork.kernel.org/project/linux-fbdev/list/
S: Maintained
F: Documentation/fb/
F: drivers/video/
F: include/video/
F: include/linux/fb.h
F: include/uapi/video/
F: include/uapi/linux/fb.h
FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
M: Horia Geantă <horia.geanta@nxp.com>
M: Aymen Sghaier <aymen.sghaier@nxp.com>
L: linux-crypto@vger.kernel.org
S: Maintained
F: drivers/crypto/caam/
F: Documentation/devicetree/bindings/crypto/fsl-sec4.txt
FREESCALE DIU FRAMEBUFFER DRIVER
M: Timur Tabi <timur@kernel.org>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: drivers/video/fbdev/fsl-diu-fb.*
FREESCALE DMA DRIVER
M: Li Yang <leoyang.li@nxp.com>
M: Zhang Wei <zw@zh-kernel.org>
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: drivers/dma/fsldma.*
FREESCALE ENETC ETHERNET DRIVERS
M: Claudiu Manoil <claudiu.manoil@nxp.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/freescale/enetc/
FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
M: Claudiu Manoil <claudiu.manoil@nxp.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/freescale/gianfar*
F: Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
FREESCALE GPMI NAND DRIVER
M: Han Xu <han.xu@nxp.com>
L: linux-mtd@lists.infradead.org
S: Maintained
F: drivers/mtd/nand/raw/gpmi-nand/*
FREESCALE I2C CPM DRIVER
M: Jochen Friedrich <jochen@scram.de>
L: linuxppc-dev@lists.ozlabs.org
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/busses/i2c-cpm.c
FREESCALE IMX DDR PMU DRIVER
M: Frank Li <Frank.li@nxp.com>
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: drivers/perf/fsl_imx8_ddr_perf.c
F: Documentation/admin-guide/perf/imx-ddr.rst
F: Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt
FREESCALE IMX I2C DRIVER
M: Oleksij Rempel <o.rempel@pengutronix.de>
R: Pengutronix Kernel Team <kernel@pengutronix.de>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/busses/i2c-imx.c
F: Documentation/devicetree/bindings/i2c/i2c-imx.txt
FREESCALE IMX LPI2C DRIVER
M: Dong Aisheng <aisheng.dong@nxp.com>
L: linux-i2c@vger.kernel.org
L: linux-imx@nxp.com
S: Maintained
F: drivers/i2c/busses/i2c-imx-lpi2c.c
F: Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt
FREESCALE IMX / MXC FEC DRIVER
M: Fugang Duan <fugang.duan@nxp.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/freescale/fec_main.c
F: drivers/net/ethernet/freescale/fec_ptp.c
F: drivers/net/ethernet/freescale/fec.h
F: Documentation/devicetree/bindings/net/fsl-fec.txt
FREESCALE IMX / MXC FRAMEBUFFER DRIVER
M: Sascha Hauer <s.hauer@pengutronix.de>
R: Pengutronix Kernel Team <kernel@pengutronix.de>
L: linux-fbdev@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: include/linux/platform_data/video-imxfb.h
F: drivers/video/fbdev/imxfb.c
FREESCALE QORIQ DPAA ETHERNET DRIVER
M: Madalin Bucur <madalin.bucur@nxp.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/freescale/dpaa
FREESCALE QORIQ DPAA FMAN DRIVER
M: Madalin Bucur <madalin.bucur@nxp.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/freescale/fman
F: Documentation/devicetree/bindings/net/fsl-fman.txt
FREESCALE QORIQ PTP CLOCK DRIVER
M: Yangbo Lu <yangbo.lu@nxp.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
F: drivers/net/ethernet/freescale/dpaa2/dprtc*
F: drivers/net/ethernet/freescale/enetc/enetc_ptp.c
F: drivers/ptp/ptp_qoriq.c
F: drivers/ptp/ptp_qoriq_debugfs.c
F: include/linux/fsl/ptp_qoriq.h
F: Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
FREESCALE QUAD SPI DRIVER
M: Han Xu <han.xu@nxp.com>
L: linux-spi@vger.kernel.org
S: Maintained
F: drivers/spi/spi-fsl-qspi.c
FREESCALE QUICC ENGINE LIBRARY
M: Qiang Zhao <qiang.zhao@nxp.com>
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: drivers/soc/fsl/qe/
F: include/soc/fsl/*qe*.h
F: include/soc/fsl/*ucc*.h
FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
M: Li Yang <leoyang.li@nxp.com>
L: netdev@vger.kernel.org
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: drivers/net/ethernet/freescale/ucc_geth*
FREESCALE QUICC ENGINE UCC HDLC DRIVER
M: Zhao Qiang <qiang.zhao@nxp.com>
L: netdev@vger.kernel.org
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: drivers/net/wan/fsl_ucc_hdlc*
FREESCALE QUICC ENGINE UCC UART DRIVER
M: Timur Tabi <timur@kernel.org>
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: drivers/tty/serial/ucc_uart.c
FREESCALE SOC DRIVERS
M: Li Yang <leoyang.li@nxp.com>
L: linuxppc-dev@lists.ozlabs.org
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/misc/fsl,dpaa2-console.txt
F: Documentation/devicetree/bindings/soc/fsl/
F: drivers/soc/fsl/
F: include/linux/fsl/
FREESCALE SOC FS_ENET DRIVER
M: Pantelis Antoniou <pantelis.antoniou@gmail.com>
L: linuxppc-dev@lists.ozlabs.org
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/freescale/fs_enet/
F: include/linux/fs_enet_pd.h
FREESCALE SOC SOUND DRIVERS
M: Timur Tabi <timur@kernel.org>
M: Nicolin Chen <nicoleotsuka@gmail.com>
M: Xiubo Li <Xiubo.Lee@gmail.com>
R: Fabio Estevam <festevam@gmail.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: sound/soc/fsl/fsl*
F: sound/soc/fsl/imx*
F: sound/soc/fsl/mpc8610_hpcd.c
FREESCALE USB PERIPHERAL DRIVERS
M: Li Yang <leoyang.li@nxp.com>
L: linux-usb@vger.kernel.org
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: drivers/usb/gadget/udc/fsl*
FREEVXFS FILESYSTEM
M: Christoph Hellwig <hch@infradead.org>
W: ftp://ftp.openlinux.org/pub/people/hch/vxfs
S: Maintained
F: fs/freevxfs/
FREEZER
M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
M: Pavel Machek <pavel@ucw.cz>
L: linux-pm@vger.kernel.org
S: Supported
F: Documentation/power/freezing-of-tasks.rst
F: include/linux/freezer.h
F: kernel/freezer.c
FRONTSWAP API
M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: mm/frontswap.c
F: include/linux/frontswap.h
FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
M: David Howells <dhowells@redhat.com>
L: linux-cachefs@redhat.com (moderated for non-subscribers)
S: Supported
F: Documentation/filesystems/caching/
F: fs/fscache/
F: include/linux/fscache*.h
FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
M: Theodore Y. Ts'o <tytso@mit.edu>
M: Jaegeuk Kim <jaegeuk@kernel.org>
M: Eric Biggers <ebiggers@kernel.org>
L: linux-fscrypt@vger.kernel.org
Q: https://patchwork.kernel.org/project/linux-fscrypt/list/
T: git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
S: Supported
F: fs/crypto/
F: include/linux/fscrypt*.h
F: include/uapi/linux/fscrypt.h
F: Documentation/filesystems/fscrypt.rst
FSI SUBSYSTEM
M: Jeremy Kerr <jk@ozlabs.org>
M: Joel Stanley <joel@jms.id.au>
R: Alistar Popple <alistair@popple.id.au>
R: Eddie James <eajames@linux.ibm.com>
L: linux-fsi@lists.ozlabs.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
Q: http://patchwork.ozlabs.org/project/linux-fsi/list/
S: Supported
F: drivers/fsi/
F: include/linux/fsi*.h
F: include/trace/events/fsi*.h
FSI-ATTACHED I2C DRIVER
M: Eddie James <eajames@linux.ibm.com>
L: linux-i2c@vger.kernel.org
L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
S: Maintained
F: drivers/i2c/busses/i2c-fsi.c
F: Documentation/devicetree/bindings/i2c/i2c-fsi.txt
FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
M: Jan Kara <jack@suse.cz>
R: Amir Goldstein <amir73il@gmail.com>
L: linux-fsdevel@vger.kernel.org
S: Maintained
F: fs/notify/
F: include/linux/fsnotify*.h
FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
M: Eric Biggers <ebiggers@kernel.org>
M: Theodore Y. Ts'o <tytso@mit.edu>
L: linux-fscrypt@vger.kernel.org
Q: https://patchwork.kernel.org/project/linux-fscrypt/list/
T: git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
S: Supported
F: fs/verity/
F: include/linux/fsverity.h
F: include/uapi/linux/fsverity.h
F: Documentation/filesystems/fsverity.rst
FUJITSU LAPTOP EXTRAS
M: Jonathan Woithe <jwoithe@just42.net>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/fujitsu-laptop.c
FUJITSU M-5MO LS CAMERA ISP DRIVER
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Heungjun Kim <riverful.kim@samsung.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/m5mols/
F: include/media/i2c/m5mols.h
FUJITSU TABLET EXTRAS
M: Robert Gerlach <khnz@gmx.de>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/fujitsu-tablet.c
FUSE: FILESYSTEM IN USERSPACE
M: Miklos Szeredi <miklos@szeredi.hu>
L: linux-fsdevel@vger.kernel.org
W: http://fuse.sourceforge.net/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
S: Maintained
F: fs/fuse/
F: include/uapi/linux/fuse.h
F: Documentation/filesystems/fuse.txt
FUTEX SUBSYSTEM
M: Thomas Gleixner <tglx@linutronix.de>
M: Ingo Molnar <mingo@redhat.com>
R: Peter Zijlstra <peterz@infradead.org>
R: Darren Hart <dvhart@infradead.org>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
S: Maintained
F: kernel/futex.c
F: include/asm-generic/futex.h
F: include/linux/futex.h
F: include/uapi/linux/futex.h
F: tools/testing/selftests/futex/
F: tools/perf/bench/futex*
F: Documentation/*futex*
GCC PLUGINS
M: Kees Cook <keescook@chromium.org>
R: Emese Revfy <re.emese@gmail.com>
L: kernel-hardening@lists.openwall.com
S: Maintained
F: scripts/gcc-plugins/
F: scripts/gcc-plugin.sh
F: scripts/Makefile.gcc-plugins
F: Documentation/core-api/gcc-plugins.rst
GASKET DRIVER FRAMEWORK
M: Rob Springer <rspringer@google.com>
M: Todd Poynor <toddpoynor@google.com>
M: Ben Chan <benchan@chromium.org>
S: Maintained
F: drivers/staging/gasket/
GCOV BASED KERNEL PROFILING
M: Peter Oberparleiter <oberpar@linux.ibm.com>
S: Maintained
F: kernel/gcov/
F: Documentation/dev-tools/gcov.rst
GDB KERNEL DEBUGGING HELPER SCRIPTS
M: Jan Kiszka <jan.kiszka@siemens.com>
M: Kieran Bingham <kbingham@kernel.org>
S: Supported
F: scripts/gdb/
GDT SCSI DISK ARRAY CONTROLLER DRIVER
M: Achim Leubner <achim_leubner@adaptec.com>
L: linux-scsi@vger.kernel.org
W: http://www.icp-vortex.com/
S: Supported
F: drivers/scsi/gdt*
GEMTEK FM RADIO RECEIVER DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/radio/radio-gemtek*
GENERIC ARCHITECTURE TOPOLOGY
M: Sudeep Holla <sudeep.holla@arm.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/base/arch_topology.c
F: include/linux/arch_topology.h
GENERIC GPIO I2C DRIVER
M: Wolfram Sang <wsa+renesas@sang-engineering.com>
S: Supported
F: drivers/i2c/busses/i2c-gpio.c
F: include/linux/platform_data/i2c-gpio.h
GENERIC GPIO I2C MULTIPLEXER DRIVER
M: Peter Korsgaard <peter.korsgaard@barco.com>
L: linux-i2c@vger.kernel.org
S: Supported
F: drivers/i2c/muxes/i2c-mux-gpio.c
F: include/linux/platform_data/i2c-mux-gpio.h
F: Documentation/i2c/muxes/i2c-mux-gpio.rst
GENERIC HDLC (WAN) DRIVERS
M: Krzysztof Halasa <khc@pm.waw.pl>
W: http://www.kernel.org/pub/linux/utils/net/hdlc/
S: Maintained
F: drivers/net/wan/c101.c
F: drivers/net/wan/hd6457*
F: drivers/net/wan/hdlc*
F: drivers/net/wan/n2.c
F: drivers/net/wan/pc300too.c
F: drivers/net/wan/pci200syn.c
F: drivers/net/wan/wanxl*
GENERIC INCLUDE/ASM HEADER FILES
M: Arnd Bergmann <arnd@arndb.de>
L: linux-arch@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
S: Maintained
F: include/asm-generic/
F: include/uapi/asm-generic/
GENERIC PHY FRAMEWORK
M: Kishon Vijay Abraham I <kishon@ti.com>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
S: Supported
F: drivers/phy/
F: include/linux/phy/
F: Documentation/devicetree/bindings/phy/
GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
M: Wolfram Sang <wsa+renesas@sang-engineering.com>
S: Supported
F: drivers/i2c/muxes/i2c-demux-pinctrl.c
GENERIC PM DOMAINS
M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
M: Kevin Hilman <khilman@kernel.org>
M: Ulf Hansson <ulf.hansson@linaro.org>
L: linux-pm@vger.kernel.org
S: Supported
F: drivers/base/power/domain*.c
F: include/linux/pm_domain.h
F: Documentation/devicetree/bindings/power/power_domain.txt
GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
M: Eugen Hristev <eugen.hristev@microchip.com>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/input/touchscreen/resistive-adc-touch.c
GENERIC UIO DRIVER FOR PCI DEVICES
M: "Michael S. Tsirkin" <mst@redhat.com>
L: kvm@vger.kernel.org
S: Supported
F: drivers/uio/uio_pci_generic.c
GENERIC VDSO LIBRARY:
M: Andy Lutomirski <luto@kernel.org>
M: Thomas Gleixner <tglx@linutronix.de>
M: Vincenzo Frascino <vincenzo.frascino@arm.com>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
S: Maintained
F: lib/vdso/
F: kernel/time/vsyscall.c
F: include/vdso/
F: include/asm-generic/vdso/vsyscall.h
GENWQE (IBM Generic Workqueue Card)
M: Frank Haverkamp <haver@linux.ibm.com>
S: Supported
F: drivers/misc/genwqe/
GET_MAINTAINER SCRIPT
M: Joe Perches <joe@perches.com>
S: Maintained
F: scripts/get_maintainer.pl
GFS2 FILE SYSTEM
M: Bob Peterson <rpeterso@redhat.com>
M: Andreas Gruenbacher <agruenba@redhat.com>
L: cluster-devel@redhat.com
W: http://sources.redhat.com/cluster/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
S: Supported
F: Documentation/filesystems/gfs2*.txt
F: fs/gfs2/
F: include/uapi/linux/gfs2_ondisk.h
GNSS SUBSYSTEM
M: Johan Hovold <johan@kernel.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
S: Maintained
F: Documentation/ABI/testing/sysfs-class-gnss
F: Documentation/devicetree/bindings/gnss/
F: drivers/gnss/
F: include/linux/gnss.h
GO7007 MPEG CODEC
M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/usb/go7007/
GOODIX TOUCHSCREEN
M: Bastien Nocera <hadess@hadess.net>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/input/touchscreen/goodix.c
GOOGLE ETHERNET DRIVERS
M: Catherine Sullivan <csully@google.com>
R: Sagi Shahar <sagis@google.com>
R: Jon Olson <jonolson@google.com>
L: netdev@vger.kernel.org
S: Supported
F: Documentation/networking/device_drivers/google/gve.rst
F: drivers/net/ethernet/google
GPD POCKET FAN DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/gpd-pocket-fan.c
GPIO ACPI SUPPORT
M: Mika Westerberg <mika.westerberg@linux.intel.com>
M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
L: linux-gpio@vger.kernel.org
L: linux-acpi@vger.kernel.org
S: Maintained
F: Documentation/firmware-guide/acpi/gpio-properties.rst
F: drivers/gpio/gpiolib-acpi.c
F: drivers/gpio/gpiolib-acpi.h
GPIO IR Transmitter
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/rc/gpio-ir-tx.c
GPIO MOCKUP DRIVER
M: Bamvor Jian Zhang <bamv2005@gmail.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-mockup.c
F: tools/testing/selftests/gpio/
GPIO SUBSYSTEM
M: Linus Walleij <linus.walleij@linaro.org>
M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
L: linux-gpio@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
S: Maintained
F: Documentation/devicetree/bindings/gpio/
F: Documentation/driver-api/gpio/
F: Documentation/admin-guide/gpio/
F: Documentation/ABI/testing/gpio-cdev
F: Documentation/ABI/obsolete/sysfs-gpio
F: drivers/gpio/
F: include/linux/gpio/
F: include/linux/gpio.h
F: include/linux/of_gpio.h
F: include/asm-generic/gpio.h
F: include/uapi/linux/gpio.h
F: tools/gpio/
GRE DEMULTIPLEXER DRIVER
M: Dmitry Kozlov <xeb@mail.ru>
L: netdev@vger.kernel.org
S: Maintained
F: net/ipv4/gre_demux.c
F: net/ipv4/gre_offload.c
F: include/net/gre.h
GRETH 10/100/1G Ethernet MAC device driver
M: Andreas Larsson <andreas@gaisler.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/aeroflex/
GREYBUS AUDIO PROTOCOLS DRIVERS
M: Vaibhav Agarwal <vaibhav.sr@gmail.com>
M: Mark Greer <mgreer@animalcreek.com>
S: Maintained
F: drivers/staging/greybus/audio_apbridgea.c
F: drivers/staging/greybus/audio_apbridgea.h
F: drivers/staging/greybus/audio_codec.c
F: drivers/staging/greybus/audio_codec.h
F: drivers/staging/greybus/audio_gb.c
F: drivers/staging/greybus/audio_manager.c
F: drivers/staging/greybus/audio_manager.h
F: drivers/staging/greybus/audio_manager_module.c
F: drivers/staging/greybus/audio_manager_private.h
F: drivers/staging/greybus/audio_manager_sysfs.c
F: drivers/staging/greybus/audio_module.c
F: drivers/staging/greybus/audio_topology.c
GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
M: Viresh Kumar <vireshk@kernel.org>
S: Maintained
F: drivers/staging/greybus/authentication.c
F: drivers/staging/greybus/bootrom.c
F: drivers/staging/greybus/firmware.h
F: drivers/staging/greybus/fw-core.c
F: drivers/staging/greybus/fw-download.c
F: drivers/staging/greybus/fw-management.c
F: drivers/staging/greybus/greybus_authentication.h
F: drivers/staging/greybus/greybus_firmware.h
F: drivers/staging/greybus/hid.c
F: drivers/staging/greybus/i2c.c
F: drivers/staging/greybus/spi.c
F: drivers/staging/greybus/spilib.c
F: drivers/staging/greybus/spilib.h
GREYBUS LOOPBACK DRIVER
M: Bryan O'Donoghue <pure.logic@nexus-software.ie>
S: Maintained
F: drivers/staging/greybus/loopback.c
GREYBUS PLATFORM DRIVERS
M: Vaibhav Hiremath <hvaibhav.linux@gmail.com>
S: Maintained
F: drivers/staging/greybus/arche-platform.c
F: drivers/staging/greybus/arche-apb-ctrl.c
F: drivers/staging/greybus/arche_platform.h
GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
M: Rui Miguel Silva <rmfrfs@gmail.com>
S: Maintained
F: drivers/staging/greybus/sdio.c
F: drivers/staging/greybus/light.c
F: drivers/staging/greybus/gpio.c
F: drivers/staging/greybus/power_supply.c
F: drivers/staging/greybus/spi.c
F: drivers/staging/greybus/spilib.c
GREYBUS SUBSYSTEM
M: Johan Hovold <johan@kernel.org>
M: Alex Elder <elder@kernel.org>
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
S: Maintained
F: drivers/staging/greybus/
F: drivers/greybus/
F: include/linux/greybus.h
F: include/linux/greybus/
L: greybus-dev@lists.linaro.org (moderated for non-subscribers)
GREYBUS UART PROTOCOLS DRIVERS
M: David Lin <dtwlin@gmail.com>
S: Maintained
F: drivers/staging/greybus/uart.c
F: drivers/staging/greybus/log.c
GS1662 VIDEO SERIALIZER
M: Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/spi/gs1662.c
GSPCA FINEPIX SUBDRIVER
M: Frank Zago <frank@zago.net>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/usb/gspca/finepix.c
GSPCA GL860 SUBDRIVER
M: Olivier Lorin <o.lorin@laposte.net>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/usb/gspca/gl860/
GSPCA M5602 SUBDRIVER
M: Erik Andren <erik.andren@gmail.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/usb/gspca/m5602/
GSPCA PAC207 SONIXB SUBDRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Odd Fixes
F: drivers/media/usb/gspca/pac207.c
GSPCA SN9C20X SUBDRIVER
M: Brian Johnson <brijohn@gmail.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/usb/gspca/sn9c20x.c
GSPCA T613 SUBDRIVER
M: Leandro Costantino <lcostantino@gmail.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/usb/gspca/t613.c
GSPCA USB WEBCAM DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Odd Fixes
F: drivers/media/usb/gspca/
GTP (GPRS Tunneling Protocol)
M: Pablo Neira Ayuso <pablo@netfilter.org>
M: Harald Welte <laforge@gnumonks.org>
L: osmocom-net-gprs@lists.osmocom.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
S: Maintained
F: drivers/net/gtp.c
GUID PARTITION TABLE (GPT)
M: Davidlohr Bueso <dave@stgolabs.net>
L: linux-efi@vger.kernel.org
S: Maintained
F: block/partitions/efi.*
H8/300 ARCHITECTURE
M: Yoshinori Sato <ysato@users.sourceforge.jp>
L: uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
W: http://uclinux-h8.sourceforge.jp
T: git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
S: Maintained
F: arch/h8300/
F: drivers/clocksource/h8300_*.c
F: drivers/clk/h8300/
F: drivers/irqchip/irq-renesas-h8*.c
HABANALABS PCI DRIVER
M: Oded Gabbay <oded.gabbay@gmail.com>
T: git https://github.com/HabanaAI/linux.git
S: Supported
F: drivers/misc/habanalabs/
F: include/uapi/misc/habanalabs.h
F: Documentation/ABI/testing/sysfs-driver-habanalabs
F: Documentation/ABI/testing/debugfs-driver-habanalabs
HACKRF MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/usb/hackrf/
HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
M: Frank Seidel <frank@f-seidel.de>
L: platform-driver-x86@vger.kernel.org
W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
S: Maintained
F: drivers/platform/x86/hdaps.c
HARDWARE MONITORING
M: Jean Delvare <jdelvare@suse.com>
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
W: http://hwmon.wiki.kernel.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
S: Maintained
F: Documentation/devicetree/bindings/hwmon/
F: Documentation/hwmon/
F: drivers/hwmon/
F: include/linux/hwmon*.h
F: include/trace/events/hwmon*.h
HARDWARE RANDOM NUMBER GENERATOR CORE
M: Matt Mackall <mpm@selenic.com>
M: Herbert Xu <herbert@gondor.apana.org.au>
L: linux-crypto@vger.kernel.org
S: Odd fixes
F: Documentation/devicetree/bindings/rng/
F: Documentation/admin-guide/hw_random.rst
F: drivers/char/hw_random/
F: include/linux/hw_random.h
HARDWARE TRACING FACILITIES
M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
S: Maintained
F: drivers/hwtracing/
HARDWARE SPINLOCK CORE
M: Ohad Ben-Cohen <ohad@wizery.com>
M: Bjorn Andersson <bjorn.andersson@linaro.org>
L: linux-remoteproc@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
F: Documentation/devicetree/bindings/hwlock/
F: Documentation/hwspinlock.txt
F: drivers/hwspinlock/
F: include/linux/hwspinlock.h
HARMONY SOUND DRIVER
L: linux-parisc@vger.kernel.org
S: Maintained
F: sound/parisc/harmony.*
HDPVR USB VIDEO ENCODER DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Odd Fixes
F: drivers/media/usb/hdpvr/
HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
M: Jerry Hoemann <jerry.hoemann@hpe.com>
S: Supported
F: Documentation/watchdog/hpwdt.rst
F: drivers/watchdog/hpwdt.c
HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
M: Don Brace <don.brace@microsemi.com>
L: esc.storagedev@microsemi.com
L: linux-scsi@vger.kernel.org
S: Supported
F: Documentation/scsi/hpsa.txt
F: drivers/scsi/hpsa*.[ch]
F: include/linux/cciss*.h
F: include/uapi/linux/cciss*.h
HFI1 DRIVER
M: Mike Marciniszyn <mike.marciniszyn@intel.com>
M: Dennis Dalessandro <dennis.dalessandro@intel.com>
L: linux-rdma@vger.kernel.org
S: Supported
F: drivers/infiniband/hw/hfi1
HFS FILESYSTEM
L: linux-fsdevel@vger.kernel.org
S: Orphan
F: Documentation/filesystems/hfs.txt
F: fs/hfs/
HFSPLUS FILESYSTEM
L: linux-fsdevel@vger.kernel.org
S: Orphan
F: Documentation/filesystems/hfsplus.txt
F: fs/hfsplus/
HGA FRAMEBUFFER DRIVER
M: Ferenc Bakonyi <fero@drama.obuda.kando.hu>
L: linux-nvidia@lists.surfsouth.com
W: http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
S: Maintained
F: drivers/video/fbdev/hgafb.c
HIBERNATION (aka Software Suspend, aka swsusp)
M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
M: Pavel Machek <pavel@ucw.cz>
L: linux-pm@vger.kernel.org
B: https://bugzilla.kernel.org
S: Supported
F: arch/x86/power/
F: drivers/base/power/
F: kernel/power/
F: include/linux/suspend.h
F: include/linux/freezer.h
F: include/linux/pm.h
F: arch/*/include/asm/suspend*.h
HID CORE LAYER
M: Jiri Kosina <jikos@kernel.org>
M: Benjamin Tissoires <benjamin.tissoires@redhat.com>
L: linux-input@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
S: Maintained
F: drivers/hid/
F: include/linux/hid*
F: include/uapi/linux/hid*
HID PLAYSTATION DRIVER
M: Roderick Colenbrander <roderick.colenbrander@sony.com>
L: linux-input@vger.kernel.org
S: Supported
F: drivers/hid/hid-playstation.c
HID SENSOR HUB DRIVERS
M: Jiri Kosina <jikos@kernel.org>
M: Jonathan Cameron <jic23@kernel.org>
M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
L: linux-input@vger.kernel.org
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/hid/hid-sensor*
F: drivers/hid/hid-sensor-*
F: drivers/iio/*/hid-*
F: include/linux/hid-sensor-*
HIGH-RESOLUTION TIMERS, CLOCKEVENTS
M: Thomas Gleixner <tglx@linutronix.de>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
S: Maintained
F: Documentation/timers/
F: kernel/time/hrtimer.c
F: kernel/time/clockevents.c
F: kernel/time/timer_*.c
F: include/linux/clockchips.h
F: include/linux/hrtimer.h
HIGH-SPEED SCC DRIVER FOR AX.25
L: linux-hams@vger.kernel.org
S: Orphan
F: drivers/net/hamradio/dmascc.c
F: drivers/net/hamradio/scc.c
HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
M: HighPoint Linux Team <linux@highpoint-tech.com>
W: http://www.highpoint-tech.com
S: Supported
F: Documentation/scsi/hptiop.txt
F: drivers/scsi/hptiop.c
HIPPI
M: Jes Sorensen <jes@trained-monkey.org>
L: linux-hippi@sunsite.dk
S: Maintained
F: include/linux/hippidevice.h
F: include/uapi/linux/if_hippi.h
F: net/802/hippi.c
F: drivers/net/hippi/
HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
M: Yisen Zhuang <yisen.zhuang@huawei.com>
M: Salil Mehta <salil.mehta@huawei.com>
L: netdev@vger.kernel.org
W: http://www.hisilicon.com
S: Maintained
F: drivers/net/ethernet/hisilicon/hns3/
HISILICON LPC BUS DRIVER
M: john.garry@huawei.com
W: http://www.hisilicon.com
S: Maintained
F: drivers/bus/hisi_lpc.c
F: Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
HISILICON NETWORK SUBSYSTEM DRIVER
M: Yisen Zhuang <yisen.zhuang@huawei.com>
M: Salil Mehta <salil.mehta@huawei.com>
L: netdev@vger.kernel.org
W: http://www.hisilicon.com
S: Maintained
F: drivers/net/ethernet/hisilicon/
F: Documentation/devicetree/bindings/net/hisilicon*.txt
HISILICON PMU DRIVER
M: Shaokun Zhang <zhangshaokun@hisilicon.com>
W: http://www.hisilicon.com
S: Supported
F: drivers/perf/hisilicon
F: Documentation/admin-guide/perf/hisi-pmu.rst
HISILICON ROCE DRIVER
M: Lijun Ou <oulijun@huawei.com>
M: Wei Hu(Xavier) <xavier.huwei@huawei.com>
L: linux-rdma@vger.kernel.org
S: Maintained
F: drivers/infiniband/hw/hns/
F: Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
HISILICON SAS Controller
M: John Garry <john.garry@huawei.com>
W: http://www.hisilicon.com
S: Supported
F: drivers/scsi/hisi_sas/
F: Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
HISILICON QM AND ZIP Controller DRIVER
M: Zhou Wang <wangzhou1@hisilicon.com>
L: linux-crypto@vger.kernel.org
S: Maintained
F: drivers/crypto/hisilicon/qm.c
F: drivers/crypto/hisilicon/qm.h
F: drivers/crypto/hisilicon/sgl.c
F: drivers/crypto/hisilicon/sgl.h
F: drivers/crypto/hisilicon/zip/
F: Documentation/ABI/testing/debugfs-hisi-zip
HMM - Heterogeneous Memory Management
M: Jérôme Glisse <jglisse@redhat.com>
L: linux-mm@kvack.org
S: Maintained
F: mm/hmm*
F: include/linux/hmm*
F: Documentation/vm/hmm.rst
HOST AP DRIVER
M: Jouni Malinen <j@w1.fi>
L: linux-wireless@vger.kernel.org
W: http://w1.fi/hostap-driver.html
S: Obsolete
F: drivers/net/wireless/intersil/hostap/
HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
L: platform-driver-x86@vger.kernel.org
S: Orphan
F: drivers/platform/x86/tc1100-wmi.c
HP100: Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
M: Jaroslav Kysela <perex@perex.cz>
S: Maintained
F: drivers/net/ethernet/hp/hp100.*
HPET: High Precision Event Timers driver
M: Clemens Ladisch <clemens@ladisch.de>
S: Maintained
F: Documentation/timers/hpet.rst
F: drivers/char/hpet.c
F: include/linux/hpet.h
F: include/uapi/linux/hpet.h
HPET: x86
S: Orphan
F: arch/x86/kernel/hpet.c
F: arch/x86/include/asm/hpet.h
HPFS FILESYSTEM
M: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
W: http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
S: Maintained
F: fs/hpfs/
HSI SUBSYSTEM
M: Sebastian Reichel <sre@kernel.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
S: Maintained
F: Documentation/ABI/testing/sysfs-bus-hsi
F: Documentation/driver-api/hsi.rst
F: drivers/hsi/
F: include/linux/hsi/
F: include/uapi/linux/hsi/
HSO 3G MODEM DRIVER
L: linux-usb@vger.kernel.org
S: Orphan
F: drivers/net/usb/hso.c
HSR NETWORK PROTOCOL
M: Arvid Brodin <arvid.brodin@alten.se>
L: netdev@vger.kernel.org
S: Maintained
F: net/hsr/
HT16K33 LED CONTROLLER DRIVER
M: Robin van der Gracht <robin@protonic.nl>
S: Maintained
F: drivers/auxdisplay/ht16k33.c
F: Documentation/devicetree/bindings/display/ht16k33.txt
HTCPEN TOUCHSCREEN DRIVER
M: Pau Oliva Fora <pof@eslack.org>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/input/touchscreen/htcpen.c
HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
L: linux-iio@vger.kernel.org
W: http://www.st.com/
S: Maintained
F: drivers/iio/humidity/hts221*
F: Documentation/devicetree/bindings/iio/humidity/hts221.txt
HUAWEI ETHERNET DRIVER
M: Aviad Krawczyk <aviad.krawczyk@huawei.com>
L: netdev@vger.kernel.org
S: Supported
F: Documentation/networking/hinic.txt
F: drivers/net/ethernet/huawei/hinic/
HUGETLB FILESYSTEM
M: Mike Kravetz <mike.kravetz@oracle.com>
L: linux-mm@kvack.org
S: Maintained
F: fs/hugetlbfs/
F: mm/hugetlb.c
F: include/linux/hugetlb.h
F: Documentation/admin-guide/mm/hugetlbpage.rst
F: Documentation/vm/hugetlbfs_reserv.rst
F: Documentation/ABI/testing/sysfs-kernel-mm-hugepages
HVA ST MEDIA DRIVER
M: Jean-Christophe Trotin <jean-christophe.trotin@st.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Supported
F: drivers/media/platform/sti/hva
HWPOISON MEMORY FAILURE HANDLING
M: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
L: linux-mm@kvack.org
S: Maintained
F: mm/memory-failure.c
F: mm/hwpoison-inject.c
HYGON PROCESSOR SUPPORT
M: Pu Wen <puwen@hygon.cn>
L: linux-kernel@vger.kernel.org
S: Maintained
F: arch/x86/kernel/cpu/hygon.c
Hyper-V CORE AND DRIVERS
M: "K. Y. Srinivasan" <kys@microsoft.com>
M: Haiyang Zhang <haiyangz@microsoft.com>
M: Stephen Hemminger <sthemmin@microsoft.com>
M: Sasha Levin <sashal@kernel.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
L: linux-hyperv@vger.kernel.org
S: Supported
F: Documentation/networking/device_drivers/microsoft/netvsc.txt
F: arch/x86/include/asm/mshyperv.h
F: arch/x86/include/asm/trace/hyperv.h
F: arch/x86/include/asm/hyperv-tlfs.h
F: arch/x86/kernel/cpu/mshyperv.c
F: arch/x86/hyperv
F: drivers/clocksource/hyperv_timer.c
F: drivers/hid/hid-hyperv.c
F: drivers/hv/
F: drivers/input/serio/hyperv-keyboard.c
F: drivers/pci/controller/pci-hyperv.c
F: drivers/pci/controller/pci-hyperv-intf.c
F: drivers/net/hyperv/
F: drivers/scsi/storvsc_drv.c
F: drivers/uio/uio_hv_generic.c
F: drivers/video/fbdev/hyperv_fb.c
F: drivers/iommu/hyperv-iommu.c
F: net/vmw_vsock/hyperv_transport.c
F: include/clocksource/hyperv_timer.h
F: include/linux/hyperv.h
F: include/uapi/linux/hyperv.h
F: include/asm-generic/mshyperv.h
F: tools/hv/
F: Documentation/ABI/stable/sysfs-bus-vmbus
HYPERBUS SUPPORT
M: Vignesh Raghavendra <vigneshr@ti.com>
S: Supported
F: drivers/mtd/hyperbus/
F: include/linux/mtd/hyperbus.h
F: Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
F: Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
HYPERVISOR VIRTUAL CONSOLE DRIVER
L: linuxppc-dev@lists.ozlabs.org
S: Odd Fixes
F: drivers/tty/hvc/
I2C ACPI SUPPORT
M: Mika Westerberg <mika.westerberg@linux.intel.com>
L: linux-i2c@vger.kernel.org
L: linux-acpi@vger.kernel.org
S: Maintained
F: drivers/i2c/i2c-core-acpi.c
I2C CONTROLLER DRIVER FOR NVIDIA GPU
M: Ajay Gupta <ajayg@nvidia.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: Documentation/i2c/busses/i2c-nvidia-gpu.rst
F: drivers/i2c/busses/i2c-nvidia-gpu.c
I2C MUXES
M: Peter Rosin <peda@axentia.se>
L: linux-i2c@vger.kernel.org
S: Maintained
F: Documentation/i2c/i2c-topology.rst
F: Documentation/i2c/muxes/
F: Documentation/devicetree/bindings/i2c/i2c-mux*
F: Documentation/devicetree/bindings/i2c/i2c-arb*
F: Documentation/devicetree/bindings/i2c/i2c-gate*
F: drivers/i2c/i2c-mux.c
F: drivers/i2c/muxes/
F: include/linux/i2c-mux.h
I2C MV64XXX MARVELL AND ALLWINNER DRIVER
M: Gregory CLEMENT <gregory.clement@bootlin.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
F: drivers/i2c/busses/i2c-mv64xxx.c
I2C OVER PARALLEL PORT
M: Jean Delvare <jdelvare@suse.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: Documentation/i2c/busses/i2c-parport.rst
F: Documentation/i2c/busses/i2c-parport-light.rst
F: drivers/i2c/busses/i2c-parport.c
F: drivers/i2c/busses/i2c-parport-light.c
I2C SUBSYSTEM
M: Wolfram Sang <wsa@the-dreams.de>
L: linux-i2c@vger.kernel.org
W: https://i2c.wiki.kernel.org/
Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
S: Maintained
F: Documentation/devicetree/bindings/i2c/i2c.txt
F: Documentation/i2c/
F: drivers/i2c/*
F: include/linux/i2c.h
F: include/linux/i2c-dev.h
F: include/linux/i2c-smbus.h
F: include/uapi/linux/i2c.h
F: include/uapi/linux/i2c-*.h
I2C SUBSYSTEM HOST DRIVERS
L: linux-i2c@vger.kernel.org
W: https://i2c.wiki.kernel.org/
Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
S: Odd Fixes
F: Documentation/devicetree/bindings/i2c/
F: drivers/i2c/algos/
F: drivers/i2c/busses/
I2C-TAOS-EVM DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: Documentation/i2c/busses/i2c-taos-evm.rst
F: drivers/i2c/busses/i2c-taos-evm.c
I2C-TINY-USB DRIVER
M: Till Harbaum <till@harbaum.org>
L: linux-i2c@vger.kernel.org
W: http://www.harbaum.org/till/i2c_tiny_usb
S: Maintained
F: drivers/i2c/busses/i2c-tiny-usb.c
I2C/SMBUS CONTROLLER DRIVERS FOR PC
M: Jean Delvare <jdelvare@suse.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: Documentation/i2c/busses/i2c-ali1535.rst
F: Documentation/i2c/busses/i2c-ali1563.rst
F: Documentation/i2c/busses/i2c-ali15x3.rst
F: Documentation/i2c/busses/i2c-amd756.rst
F: Documentation/i2c/busses/i2c-amd8111.rst
F: Documentation/i2c/busses/i2c-i801.rst
F: Documentation/i2c/busses/i2c-nforce2.rst
F: Documentation/i2c/busses/i2c-piix4.rst
F: Documentation/i2c/busses/i2c-sis5595.rst
F: Documentation/i2c/busses/i2c-sis630.rst
F: Documentation/i2c/busses/i2c-sis96x.rst
F: Documentation/i2c/busses/i2c-via.rst
F: Documentation/i2c/busses/i2c-viapro.rst
F: drivers/i2c/busses/i2c-ali1535.c
F: drivers/i2c/busses/i2c-ali1563.c
F: drivers/i2c/busses/i2c-ali15x3.c
F: drivers/i2c/busses/i2c-amd756.c
F: drivers/i2c/busses/i2c-amd756-s4882.c
F: drivers/i2c/busses/i2c-amd8111.c
F: drivers/i2c/busses/i2c-i801.c
F: drivers/i2c/busses/i2c-isch.c
F: drivers/i2c/busses/i2c-nforce2.c
F: drivers/i2c/busses/i2c-nforce2-s4985.c
F: drivers/i2c/busses/i2c-piix4.c
F: drivers/i2c/busses/i2c-sis5595.c
F: drivers/i2c/busses/i2c-sis630.c
F: drivers/i2c/busses/i2c-sis96x.c
F: drivers/i2c/busses/i2c-via.c
F: drivers/i2c/busses/i2c-viapro.c
I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/busses/i2c-cht-wc.c
I2C/SMBUS ISMT DRIVER
M: Seth Heasley <seth.heasley@intel.com>
M: Neil Horman <nhorman@tuxdriver.com>
L: linux-i2c@vger.kernel.org
F: drivers/i2c/busses/i2c-ismt.c
F: Documentation/i2c/busses/i2c-ismt.rst
I2C/SMBUS STUB DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/i2c-stub.c
I3C SUBSYSTEM
M: Boris Brezillon <bbrezillon@kernel.org>
L: linux-i3c@lists.infradead.org
C: irc://chat.freenode.net/linux-i3c
T: git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
S: Maintained
F: Documentation/ABI/testing/sysfs-bus-i3c
F: Documentation/devicetree/bindings/i3c/
F: Documentation/driver-api/i3c
F: drivers/i3c/
F: include/linux/i3c/
I3C DRIVER FOR SYNOPSYS DESIGNWARE
M: Vitor Soares <vitor.soares@synopsys.com>
S: Maintained
F: Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
F: drivers/i3c/master/dw*
IA64 (Itanium) PLATFORM
M: Tony Luck <tony.luck@intel.com>
M: Fenghua Yu <fenghua.yu@intel.com>
L: linux-ia64@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
S: Maintained
F: arch/ia64/
IBM Power 842 compression accelerator
M: Haren Myneni <haren@us.ibm.com>
S: Supported
F: drivers/crypto/nx/Makefile
F: drivers/crypto/nx/Kconfig
F: drivers/crypto/nx/nx-842*
F: include/linux/sw842.h
F: crypto/842.c
F: lib/842/
IBM Power in-Nest Crypto Acceleration
M: Breno Leitão <leitao@debian.org>
M: Nayna Jain <nayna@linux.ibm.com>
M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
L: linux-crypto@vger.kernel.org
S: Supported
F: drivers/crypto/nx/Makefile
F: drivers/crypto/nx/Kconfig
F: drivers/crypto/nx/nx-aes*
F: drivers/crypto/nx/nx-sha*
F: drivers/crypto/nx/nx.*
F: drivers/crypto/nx/nx_csbcpb.h
F: drivers/crypto/nx/nx_debugfs.c
IBM Power Linux RAID adapter
M: Brian King <brking@us.ibm.com>
S: Supported
F: drivers/scsi/ipr.*
IBM Power SRIOV Virtual NIC Device Driver
M: Thomas Falcon <tlfalcon@linux.ibm.com>
M: John Allen <jallen@linux.ibm.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/ibm/ibmvnic.*
IBM Power Virtual Accelerator Switchboard
M: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
L: linuxppc-dev@lists.ozlabs.org
S: Supported
F: arch/powerpc/platforms/powernv/vas*
F: arch/powerpc/platforms/powernv/copy-paste.h
F: arch/powerpc/include/asm/vas.h
IBM Power Virtual Ethernet Device Driver
M: Thomas Falcon <tlfalcon@linux.ibm.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/ibm/ibmveth.*
IBM Power Virtual FC Device Drivers
M: Tyrel Datwyler <tyreld@linux.ibm.com>
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/ibmvscsi/ibmvfc*
IBM Power Virtual Management Channel Driver
M: Steven Royer <seroyer@linux.ibm.com>
S: Supported
F: drivers/misc/ibmvmc.*
IBM Power Virtual SCSI Device Drivers
M: Tyrel Datwyler <tyreld@linux.ibm.com>
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/ibmvscsi/ibmvscsi*
F: include/scsi/viosrp.h
IBM Power Virtual SCSI Device Target Driver
M: Michael Cyr <mikecyr@linux.ibm.com>
L: linux-scsi@vger.kernel.org
L: target-devel@vger.kernel.org
S: Supported
F: drivers/scsi/ibmvscsi_tgt/
IBM Power VMX Cryptographic instructions
M: Breno Leitão <leitao@debian.org>
M: Nayna Jain <nayna@linux.ibm.com>
M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
L: linux-crypto@vger.kernel.org
S: Supported
F: drivers/crypto/vmx/Makefile
F: drivers/crypto/vmx/Kconfig
F: drivers/crypto/vmx/vmx.c
F: drivers/crypto/vmx/aes*
F: drivers/crypto/vmx/ghash*
F: drivers/crypto/vmx/ppc-xlate.pl
IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
M: Tyrel Datwyler <tyreld@linux.ibm.com>
L: linux-pci@vger.kernel.org
L: linuxppc-dev@lists.ozlabs.org
S: Supported
F: drivers/pci/hotplug/rpaphp*
IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
M: Tyrel Datwyler <tyreld@linux.ibm.com>
L: linux-pci@vger.kernel.org
L: linuxppc-dev@lists.ozlabs.org
S: Supported
F: drivers/pci/hotplug/rpadlpar*
IBM ServeRAID RAID DRIVER
S: Orphan
F: drivers/scsi/ips.*
ICH LPC AND GPIO DRIVER
M: Peter Tyser <ptyser@xes-inc.com>
S: Maintained
F: drivers/mfd/lpc_ich.c
F: drivers/gpio/gpio-ich.c
ICY I2C DRIVER
M: Max Staudt <max@enpas.org>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/busses/i2c-icy.c
IDE SUBSYSTEM
M: "David S. Miller" <davem@davemloft.net>
L: linux-ide@vger.kernel.org
Q: http://patchwork.ozlabs.org/project/linux-ide/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
S: Maintained
F: Documentation/ide/
F: drivers/ide/
F: include/linux/ide.h
IDE/ATAPI DRIVERS
M: Borislav Petkov <bp@alien8.de>
L: linux-ide@vger.kernel.org
S: Maintained
F: Documentation/cdrom/ide-cd.rst
F: drivers/ide/ide-cd*
IDEAPAD LAPTOP EXTRAS DRIVER
M: Ike Panhc <ike.pan@canonical.com>
L: platform-driver-x86@vger.kernel.org
W: http://launchpad.net/ideapad-laptop
S: Maintained
F: drivers/platform/x86/ideapad-laptop.c
IDEAPAD LAPTOP SLIDEBAR DRIVER
M: Andrey Moiseev <o2g.org.ru@gmail.com>
L: linux-input@vger.kernel.org
W: https://github.com/o2genum/ideapad-slidebar
S: Maintained
F: drivers/input/misc/ideapad_slidebar.c
IDT VersaClock 5 CLOCK DRIVER
M: Marek Vasut <marek.vasut@gmail.com>
S: Maintained
F: drivers/clk/clk-versaclock5.c
IEEE 802.15.4 SUBSYSTEM
M: Alexander Aring <alex.aring@gmail.com>
M: Stefan Schmidt <stefan@datenfreihafen.org>
L: linux-wpan@vger.kernel.org
W: http://wpan.cakelab.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
S: Maintained
F: net/ieee802154/
F: net/mac802154/
F: drivers/net/ieee802154/
F: include/linux/nl802154.h
F: include/linux/ieee802154.h
F: include/net/nl802154.h
F: include/net/mac802154.h
F: include/net/af_ieee802154.h
F: include/net/cfg802154.h
F: include/net/ieee802154_netdev.h
F: Documentation/networking/ieee802154.rst
IFE PROTOCOL
M: Yotam Gigi <yotam.gi@gmail.com>
M: Jamal Hadi Salim <jhs@mojatatu.com>
F: net/ife
F: include/net/ife.h
F: include/uapi/linux/ife.h
IGORPLUG-USB IR RECEIVER
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/rc/igorplugusb.c
IGUANAWORKS USB IR TRANSCEIVER
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/rc/iguanair.c
IIO DIGITAL POTENTIOMETER DAC
M: Peter Rosin <peda@axentia.se>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
F: Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
F: drivers/iio/dac/dpot-dac.c
IIO ENVELOPE DETECTOR
M: Peter Rosin <peda@axentia.se>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
F: Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
F: drivers/iio/adc/envelope-detector.c
IIO MULTIPLEXER
M: Peter Rosin <peda@axentia.se>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
F: drivers/iio/multiplexer/iio-mux.c
IIO SUBSYSTEM AND DRIVERS
M: Jonathan Cameron <jic23@kernel.org>
R: Hartmut Knaack <knaack.h@gmx.de>
R: Lars-Peter Clausen <lars@metafoo.de>
R: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
L: linux-iio@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
S: Maintained
F: Documentation/ABI/testing/configfs-iio*
F: Documentation/ABI/testing/sysfs-bus-iio*
F: Documentation/devicetree/bindings/iio/
F: drivers/iio/
F: drivers/staging/iio/
F: include/linux/iio/
F: tools/iio/
IIO UNIT CONVERTER
M: Peter Rosin <peda@axentia.se>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
F: Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
F: Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
F: drivers/iio/afe/iio-rescale.c
IKANOS/ADI EAGLE ADSL USB DRIVER
M: Matthieu Castet <castet.matthieu@free.fr>
M: Stanislaw Gruszka <stf_xl@wp.pl>
S: Maintained
F: drivers/usb/atm/ueagle-atm.c
IMGTEC ASCII LCD DRIVER
M: Paul Burton <paulburton@kernel.org>
S: Maintained
F: Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
F: drivers/auxdisplay/img-ascii-lcd.c
IMGTEC IR DECODER DRIVER
M: James Hogan <jhogan@kernel.org>
S: Maintained
F: drivers/media/rc/img-ir/
IMON SOUNDGRAPH USB IR RECEIVER
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/rc/imon_raw.c
F: drivers/media/rc/imon.c
IMS TWINTURBO FRAMEBUFFER DRIVER
L: linux-fbdev@vger.kernel.org
S: Orphan
F: drivers/video/fbdev/imsttfb.c
INA209 HARDWARE MONITOR DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/ina209.rst
F: Documentation/devicetree/bindings/hwmon/ina2xx.txt
F: drivers/hwmon/ina209.c
INA2XX HARDWARE MONITOR DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/ina2xx.rst
F: drivers/hwmon/ina2xx.c
F: include/linux/platform_data/ina2xx.h
INDUSTRY PACK SUBSYSTEM (IPACK)
M: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
M: Jens Taprogge <jens.taprogge@taprogge.org>
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
L: industrypack-devel@lists.sourceforge.net
W: http://industrypack.sourceforge.net
S: Maintained
F: drivers/ipack/
INFINEON DPS310 Driver
M: Eddie James <eajames@linux.ibm.com>
L: linux-iio@vger.kernel.org
F: drivers/iio/pressure/dps310.c
S: Maintained
INFINIBAND SUBSYSTEM
M: Doug Ledford <dledford@redhat.com>
M: Jason Gunthorpe <jgg@mellanox.com>
L: linux-rdma@vger.kernel.org
W: https://github.com/linux-rdma/rdma-core
Q: http://patchwork.kernel.org/project/linux-rdma/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
S: Supported
F: Documentation/devicetree/bindings/infiniband/
F: Documentation/infiniband/
F: drivers/infiniband/
F: include/uapi/linux/if_infiniband.h
F: include/uapi/rdma/
F: include/rdma/
F: include/trace/events/ib_mad.h
F: include/trace/events/ib_umad.h
F: samples/bpf/ibumad_kern.c
F: samples/bpf/ibumad_user.c
INGENIC JZ4780 DMA Driver
M: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
S: Maintained
F: drivers/dma/dma-jz4780.c
INGENIC JZ4780 NAND DRIVER
M: Harvey Hunt <harveyhuntnexus@gmail.com>
L: linux-mtd@lists.infradead.org
S: Maintained
F: drivers/mtd/nand/raw/ingenic/
INGENIC JZ47xx SoCs
M: Paul Cercueil <paul@crapouillou.net>
S: Maintained
F: arch/mips/boot/dts/ingenic/
F: arch/mips/include/asm/mach-jz4740/
F: arch/mips/jz4740/
F: drivers/clk/ingenic/
F: drivers/dma/dma-jz4780.c
F: drivers/gpu/drm/ingenic/
F: drivers/i2c/busses/i2c-jz4780.c
F: drivers/iio/adc/ingenic-adc.c
F: drivers/irqchip/irq-ingenic.c
F: drivers/memory/jz4780-nemc.c
F: drivers/mmc/host/jz4740_mmc.c
F: drivers/mtd/nand/raw/ingenic/
F: drivers/pinctrl/pinctrl-ingenic.c
F: drivers/power/supply/ingenic-battery.c
F: drivers/pwm/pwm-jz4740.c
F: drivers/rtc/rtc-jz4740.c
F: drivers/tty/serial/8250/8250_ingenic.c
F: drivers/usb/musb/jz4740.c
F: drivers/watchdog/jz4740_wdt.c
F: include/dt-bindings/iio/adc/ingenic,adc.h
F: include/linux/mfd/ingenic-tcu.h
F: sound/soc/jz4740/
F: sound/soc/codecs/jz47*
INOTIFY
M: Jan Kara <jack@suse.cz>
R: Amir Goldstein <amir73il@gmail.com>
L: linux-fsdevel@vger.kernel.org
S: Maintained
F: Documentation/filesystems/inotify.txt
F: fs/notify/inotify/
F: include/linux/inotify.h
F: include/uapi/linux/inotify.h
INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
M: Dmitry Torokhov <dmitry.torokhov@gmail.com>
L: linux-input@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-input/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
S: Maintained
F: drivers/input/
F: include/linux/input.h
F: include/uapi/linux/input.h
F: include/uapi/linux/input-event-codes.h
F: include/linux/input/
F: Documentation/devicetree/bindings/input/
F: Documentation/devicetree/bindings/serio/
F: Documentation/input/
INPUT MULTITOUCH (MT) PROTOCOL
M: Henrik Rydberg <rydberg@bitmath.org>
L: linux-input@vger.kernel.org
S: Odd fixes
F: Documentation/input/multi-touch-protocol.rst
F: drivers/input/input-mt.c
K: \b(ABS|SYN)_MT_
INSIDE SECURE CRYPTO DRIVER
M: Antoine Tenart <antoine.tenart@bootlin.com>
F: drivers/crypto/inside-secure/
S: Maintained
L: linux-crypto@vger.kernel.org
INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
M: Mimi Zohar <zohar@linux.ibm.com>
M: Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
L: linux-integrity@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
S: Supported
F: security/integrity/ima/
INTEL 810/815 FRAMEBUFFER DRIVER
M: Antonino Daplas <adaplas@gmail.com>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: drivers/video/fbdev/i810/
INTEL ASoC DRIVERS
M: Cezary Rojewski <cezary.rojewski@intel.com>
M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
M: Liam Girdwood <liam.r.girdwood@linux.intel.com>
M: Jie Yang <yang.jie@linux.intel.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Supported
F: sound/soc/intel/
INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/intel_atomisp2_pm.c
INTEL C600 SERIES SAS CONTROLLER DRIVER
M: Intel SCU Linux support <intel-linux-scu@intel.com>
M: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
L: linux-scsi@vger.kernel.org
T: git git://git.code.sf.net/p/intel-sas/isci
S: Supported
F: drivers/scsi/isci/
INTEL CPU family model numbers
M: Tony Luck <tony.luck@intel.com>
M: x86@kernel.org
L: linux-kernel@vger.kernel.org
S: Supported
F: arch/x86/include/asm/intel-family.h
INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
M: Jani Nikula <jani.nikula@linux.intel.com>
M: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
M: Rodrigo Vivi <rodrigo.vivi@intel.com>
L: intel-gfx@lists.freedesktop.org
W: https://01.org/linuxgraphics/
B: https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
C: irc://chat.freenode.net/intel-gfx
Q: http://patchwork.freedesktop.org/project/intel-gfx/
T: git git://anongit.freedesktop.org/drm-intel
S: Supported
F: drivers/gpu/drm/i915/
F: include/drm/i915*
F: include/uapi/drm/i915_drm.h
F: Documentation/gpu/i915.rst
INTEL ETHERNET DRIVERS
M: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
L: intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
W: http://www.intel.com/support/feedback.htm
W: http://e1000.sourceforge.net/
Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
S: Supported
F: Documentation/networking/device_drivers/intel/e100.rst
F: Documentation/networking/device_drivers/intel/e1000.rst
F: Documentation/networking/device_drivers/intel/e1000e.rst
F: Documentation/networking/device_drivers/intel/fm10k.rst
F: Documentation/networking/device_drivers/intel/igb.rst
F: Documentation/networking/device_drivers/intel/igbvf.rst
F: Documentation/networking/device_drivers/intel/ixgb.rst
F: Documentation/networking/device_drivers/intel/ixgbe.rst
F: Documentation/networking/device_drivers/intel/ixgbevf.rst
F: Documentation/networking/device_drivers/intel/i40e.rst
F: Documentation/networking/device_drivers/intel/iavf.rst
F: Documentation/networking/device_drivers/intel/ice.rst
F: drivers/net/ethernet/intel/
F: drivers/net/ethernet/intel/*/
F: include/linux/avf/virtchnl.h
INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
M: Maik Broemme <mbroemme@libmpq.org>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: Documentation/fb/intelfb.rst
F: drivers/video/fbdev/intelfb/
INTEL GPIO DRIVERS
M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
L: linux-gpio@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
F: drivers/gpio/gpio-ich.c
F: drivers/gpio/gpio-intel-mid.c
F: drivers/gpio/gpio-lynxpoint.c
F: drivers/gpio/gpio-merrifield.c
F: drivers/gpio/gpio-ml-ioh.c
F: drivers/gpio/gpio-pch.c
F: drivers/gpio/gpio-sch.c
F: drivers/gpio/gpio-sodaville.c
INTEL GVT-g DRIVERS (Intel GPU Virtualization)
M: Zhenyu Wang <zhenyuw@linux.intel.com>
M: Zhi Wang <zhi.a.wang@intel.com>
L: intel-gvt-dev@lists.freedesktop.org
L: intel-gfx@lists.freedesktop.org
W: https://01.org/igvt-g
T: git https://github.com/intel/gvt-linux.git
S: Supported
F: drivers/gpu/drm/i915/gvt/
INTEL HID EVENT DRIVER
M: Alex Hung <alex.hung@canonical.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/intel-hid.c
INTEL I/OAT DMA DRIVER
M: Dave Jiang <dave.jiang@intel.com>
R: Dan Williams <dan.j.williams@intel.com>
L: dmaengine@vger.kernel.org
Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
S: Supported
F: drivers/dma/ioat*
INTEL IDLE DRIVER
M: Jacob Pan <jacob.jun.pan@linux.intel.com>
M: Len Brown <lenb@kernel.org>
L: linux-pm@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
B: https://bugzilla.kernel.org
S: Supported
F: drivers/idle/intel_idle.c
INTEL INTEGRATED SENSOR HUB DRIVER
M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
M: Jiri Kosina <jikos@kernel.org>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/hid/intel-ish-hid/
INTEL IOMMU (VT-d)
M: David Woodhouse <dwmw2@infradead.org>
M: Lu Baolu <baolu.lu@linux.intel.com>
L: iommu@lists.linux-foundation.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
S: Supported
F: drivers/iommu/dmar.c
F: drivers/iommu/intel*.[ch]
F: include/linux/intel-iommu.h
F: include/linux/intel-svm.h
INTEL IOP-ADMA DMA DRIVER
R: Dan Williams <dan.j.williams@intel.com>
S: Odd fixes
F: drivers/dma/iop-adma.c
INTEL IPU3 CSI-2 CIO2 DRIVER
M: Yong Zhi <yong.zhi@intel.com>
M: Sakari Ailus <sakari.ailus@linux.intel.com>
M: Bingbu Cao <bingbu.cao@intel.com>
R: Tian Shu Qiu <tian.shu.qiu@intel.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/pci/intel/ipu3/
F: Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
INTEL IPU3 CSI-2 IMGU DRIVER
M: Sakari Ailus <sakari.ailus@linux.intel.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/staging/media/ipu3/
F: Documentation/media/uapi/v4l/pixfmt-meta-intel-ipu3.rst
F: Documentation/media/v4l-drivers/ipu3.rst
INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
M: Krzysztof Halasa <khalasa@piap.pl>
S: Maintained
F: include/linux/soc/ixp4xx/qmgr.h
F: include/linux/soc/ixp4xx/npe.h
F: drivers/soc/ixp4xx/ixp4xx-qmgr.c
F: drivers/soc/ixp4xx/ixp4xx-npe.c
F: drivers/net/ethernet/xscale/ixp4xx_eth.c
F: drivers/net/wan/ixp4xx_hss.c
INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
M: Deepak Saxena <dsaxena@plexity.net>
S: Maintained
F: drivers/char/hw_random/ixp4xx-rng.c
INTEL MANAGEMENT ENGINE (mei)
M: Tomas Winkler <tomas.winkler@intel.com>
L: linux-kernel@vger.kernel.org
S: Supported
F: include/uapi/linux/mei.h
F: include/linux/mei_cl_bus.h
F: drivers/misc/mei/*
F: drivers/watchdog/mei_wdt.c
F: Documentation/driver-api/mei/*
F: samples/mei/*
INTEL MENLOW THERMAL DRIVER
M: Sujith Thomas <sujith.thomas@intel.com>
L: platform-driver-x86@vger.kernel.org
W: https://01.org/linux-acpi
S: Supported
F: drivers/platform/x86/intel_menlow.c
INTEL MIC DRIVERS (mic)
M: Sudeep Dutt <sudeep.dutt@intel.com>
M: Ashutosh Dixit <ashutosh.dixit@intel.com>
S: Supported
W: https://github.com/sudeepdutt/mic
W: http://software.intel.com/en-us/mic-developer
F: include/linux/mic_bus.h
F: include/linux/scif.h
F: include/uapi/linux/mic_common.h
F: include/uapi/linux/mic_ioctl.h
F: include/uapi/linux/scif_ioctl.h
F: drivers/misc/mic/
F: drivers/dma/mic_x100_dma.c
F: drivers/dma/mic_x100_dma.h
F: Documentation/mic/
INTEL PMC CORE DRIVER
M: Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
M: Vishwanath Somayaji <vishwanath.somayaji@intel.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/intel_pmc_core*
INTEL PMC/P-Unit IPC DRIVER
M: Zha Qipeng<qipeng.zha@intel.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/intel_pmc_ipc.c
F: drivers/platform/x86/intel_punit_ipc.c
F: arch/x86/include/asm/intel_pmc_ipc.h
F: arch/x86/include/asm/intel_punit_ipc.h
INTEL PMIC GPIO DRIVERS
M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
F: drivers/gpio/gpio-*cove.c
F: drivers/gpio/gpio-msic.c
INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
S: Maintained
F: drivers/mfd/intel_msic.c
F: drivers/mfd/intel_soc_pmic*
F: include/linux/mfd/intel_msic.h
F: include/linux/mfd/intel_soc_pmic*
INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
M: Stanislav Yakovlev <stas.yakovlev@gmail.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: Documentation/networking/device_drivers/intel/ipw2100.txt
F: Documentation/networking/device_drivers/intel/ipw2200.txt
F: drivers/net/wireless/intel/ipw2x00/
INTEL PSTATE DRIVER
M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
M: Len Brown <lenb@kernel.org>
L: linux-pm@vger.kernel.org
S: Supported
F: drivers/cpufreq/intel_pstate.c
INTEL RDMA RNIC DRIVER
M: Faisal Latif <faisal.latif@intel.com>
M: Shiraz Saleem <shiraz.saleem@intel.com>
L: linux-rdma@vger.kernel.org
S: Supported
F: drivers/infiniband/hw/i40iw/
F: include/uapi/rdma/i40iw-abi.h
INTEL SPEED SELECT TECHNOLOGY
M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/intel_speed_select_if/
F: tools/power/x86/intel-speed-select/
F: include/uapi/linux/isst_if.h
INTEL STRATIX10 FIRMWARE DRIVERS
M: Richard Gong <richard.gong@linux.intel.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/firmware/stratix10-rsu.c
F: drivers/firmware/stratix10-svc.c
F: include/linux/firmware/intel/stratix10-smc.h
F: include/linux/firmware/intel/stratix10-svc-client.h
F: Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
F: Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
INTEL TELEMETRY DRIVER
M: Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com>
M: "David E. Box" <david.e.box@linux.intel.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: arch/x86/include/asm/intel_telemetry.h
F: drivers/platform/x86/intel_telemetry*
INTEL VIRTUAL BUTTON DRIVER
M: AceLan Kao <acelan.kao@canonical.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/intel-vbtn.c
INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
M: Stanislaw Gruszka <sgruszka@redhat.com>
L: linux-wireless@vger.kernel.org
S: Supported
F: drivers/net/wireless/intel/iwlegacy/
INTEL WIRELESS WIFI LINK (iwlwifi)
M: Johannes Berg <johannes.berg@intel.com>
M: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
M: Luca Coelho <luciano.coelho@intel.com>
M: Intel Linux Wireless <linuxwifi@intel.com>
L: linux-wireless@vger.kernel.org
W: http://intellinuxwireless.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
S: Supported
F: drivers/net/wireless/intel/iwlwifi/
INTEL WIRELESS WIMAX CONNECTION 2400
M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
M: linux-wimax@intel.com
L: wimax@linuxwimax.org (subscribers-only)
S: Supported
W: http://linuxwimax.org
F: Documentation/admin-guide/wimax/i2400m.rst
F: drivers/net/wimax/i2400m/
F: include/uapi/linux/wimax/i2400m.h
INTEL WMI THUNDERBOLT FORCE POWER DRIVER
M: Mario Limonciello <mario.limonciello@dell.com>
S: Maintained
F: drivers/platform/x86/intel-wmi-thunderbolt.c
INTEL(R) TRACE HUB
M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
S: Supported
F: Documentation/trace/intel_th.rst
F: drivers/hwtracing/intel_th/
F: include/linux/intel_th.h
INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
M: Ning Sun <ning.sun@intel.com>
L: tboot-devel@lists.sourceforge.net
W: http://tboot.sourceforge.net
T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
S: Supported
F: Documentation/x86/intel_txt.rst
F: include/linux/tboot.h
F: arch/x86/kernel/tboot.c
INTERCONNECT API
M: Georgi Djakov <georgi.djakov@linaro.org>
L: linux-pm@vger.kernel.org
S: Maintained
F: Documentation/driver-api/interconnect.rst
F: Documentation/devicetree/bindings/interconnect/
F: drivers/interconnect/
F: include/dt-bindings/interconnect/
F: include/linux/interconnect-provider.h
F: include/linux/interconnect.h
INVENSENSE MPU-3050 GYROSCOPE DRIVER
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-iio@vger.kernel.org
S: Maintained
F: drivers/iio/gyro/mpu3050*
F: Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
IOC3 ETHERNET DRIVER
M: Ralf Baechle <ralf@linux-mips.org>
L: linux-mips@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/sgi/ioc3-eth.c
IOMAP FILESYSTEM LIBRARY
M: Christoph Hellwig <hch@infradead.org>
M: Darrick J. Wong <darrick.wong@oracle.com>
M: linux-xfs@vger.kernel.org
M: linux-fsdevel@vger.kernel.org
L: linux-xfs@vger.kernel.org
L: linux-fsdevel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
S: Supported
F: fs/iomap/
F: include/linux/iomap.h
IOMMU DRIVERS
M: Joerg Roedel <joro@8bytes.org>
L: iommu@lists.linux-foundation.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
S: Maintained
F: Documentation/devicetree/bindings/iommu/
F: drivers/iommu/
F: include/linux/iommu.h
F: include/linux/of_iommu.h
F: include/linux/iova.h
IO_URING
M: Jens Axboe <axboe@kernel.dk>
L: linux-block@vger.kernel.org
L: linux-fsdevel@vger.kernel.org
T: git git://git.kernel.dk/linux-block
T: git git://git.kernel.dk/liburing
S: Maintained
F: fs/io_uring.c
F: include/uapi/linux/io_uring.h
IPMI SUBSYSTEM
M: Corey Minyard <minyard@acm.org>
L: openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
W: http://openipmi.sourceforge.net/
S: Supported
F: Documentation/devicetree/bindings/ipmi/
F: Documentation/IPMI.txt
F: drivers/char/ipmi/
F: include/linux/ipmi*
F: include/uapi/linux/ipmi*
IPS SCSI RAID DRIVER
M: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
L: linux-scsi@vger.kernel.org
W: http://www.adaptec.com/
S: Maintained
F: drivers/scsi/ips*
IPVS
M: Wensong Zhang <wensong@linux-vs.org>
M: Simon Horman <horms@verge.net.au>
M: Julian Anastasov <ja@ssi.bg>
L: netdev@vger.kernel.org
L: lvs-devel@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
F: Documentation/networking/ipvs-sysctl.txt
F: include/net/ip_vs.h
F: include/uapi/linux/ip_vs.h
F: net/netfilter/ipvs/
IPWIRELESS DRIVER
M: Jiri Kosina <jikos@kernel.org>
M: David Sterba <dsterba@suse.com>
S: Odd Fixes
F: drivers/tty/ipwireless/
IPX NETWORK LAYER
L: netdev@vger.kernel.org
S: Obsolete
F: include/uapi/linux/ipx.h
IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
M: Marc Zyngier <maz@kernel.org>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
F: Documentation/IRQ-domain.txt
F: include/linux/irqdomain.h
F: kernel/irq/irqdomain.c
F: kernel/irq/msi.c
IRQ SUBSYSTEM
M: Thomas Gleixner <tglx@linutronix.de>
L: linux-kernel@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
F: kernel/irq/
IRQCHIP DRIVERS
M: Thomas Gleixner <tglx@linutronix.de>
M: Jason Cooper <jason@lakedaemon.net>
M: Marc Zyngier <maz@kernel.org>
L: linux-kernel@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
F: Documentation/devicetree/bindings/interrupt-controller/
F: drivers/irqchip/
ISA
M: William Breathitt Gray <vilhelm.gray@gmail.com>
S: Maintained
F: Documentation/driver-api/isa.rst
F: drivers/base/isa.c
F: include/linux/isa.h
ISA RADIO MODULE
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/radio/radio-isa*
ISAPNP
M: Jaroslav Kysela <perex@perex.cz>
S: Maintained
F: Documentation/driver-api/isapnp.rst
F: drivers/pnp/isapnp/
F: include/linux/isapnp.h
ISCSI
M: Lee Duncan <lduncan@suse.com>
M: Chris Leech <cleech@redhat.com>
L: open-iscsi@googlegroups.com
W: www.open-iscsi.com
S: Maintained
F: drivers/scsi/*iscsi*
F: include/scsi/*iscsi*
iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
M: Peter Jones <pjones@redhat.com>
M: Konrad Rzeszutek Wilk <konrad@kernel.org>
S: Maintained
F: drivers/firmware/iscsi_ibft*
ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
M: Sagi Grimberg <sagi@grimberg.me>
M: Max Gurtovoy <maxg@mellanox.com>
L: linux-rdma@vger.kernel.org
S: Supported
W: http://www.openfabrics.org
W: www.open-iscsi.org
Q: http://patchwork.kernel.org/project/linux-rdma/list/
F: drivers/infiniband/ulp/iser/
ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
M: Sagi Grimberg <sagi@grimberg.me>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
L: linux-rdma@vger.kernel.org
L: target-devel@vger.kernel.org
S: Supported
W: http://www.linux-iscsi.org
F: drivers/infiniband/ulp/isert
ISDN/mISDN SUBSYSTEM
M: Karsten Keil <isdn@linux-pingi.de>
L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
L: netdev@vger.kernel.org
W: http://www.isdn4linux.de
S: Maintained
F: drivers/isdn/mISDN/
F: drivers/isdn/hardware/
F: drivers/isdn/Kconfig
F: drivers/isdn/Makefile
ISDN/CAPI SUBSYSTEM
M: Karsten Keil <isdn@linux-pingi.de>
L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
L: netdev@vger.kernel.org
W: http://www.isdn4linux.de
S: Odd Fixes
F: Documentation/isdn/
F: drivers/isdn/capi/
F: drivers/staging/isdn/
F: net/bluetooth/cmtp/
F: include/linux/isdn/
F: include/uapi/linux/isdn/
IT87 HARDWARE MONITORING DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/it87.rst
F: drivers/hwmon/it87.c
IT913X MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/tuners/it913x*
IVTV VIDEO4LINUX DRIVER
M: Andy Walls <awalls@md.metrocast.net>
L: ivtv-devel@ivtvdriver.org (subscribers-only)
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: http://www.ivtvdriver.org
S: Maintained
F: Documentation/media/v4l-drivers/ivtv*
F: drivers/media/pci/ivtv/
F: include/uapi/linux/ivtv*
IX2505V MEDIA DRIVER
M: Malcolm Priestley <tvboxspy@gmail.com>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/dvb-frontends/ix2505v*
JAILHOUSE HYPERVISOR INTERFACE
M: Jan Kiszka <jan.kiszka@siemens.com>
L: jailhouse-dev@googlegroups.com
S: Maintained
F: arch/x86/kernel/jailhouse.c
F: arch/x86/include/asm/jailhouse_para.h
JC42.4 TEMPERATURE SENSOR DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: drivers/hwmon/jc42.c
F: Documentation/hwmon/jc42.rst
JFS FILESYSTEM
M: Dave Kleikamp <shaggy@kernel.org>
L: jfs-discussion@lists.sourceforge.net
W: http://jfs.sourceforge.net/
T: git git://github.com/kleikamp/linux-shaggy.git
S: Maintained
F: Documentation/admin-guide/jfs.rst
F: fs/jfs/
JME NETWORK DRIVER
M: Guo-Fu Tseng <cooldavid@cooldavid.org>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/jme.*
JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
M: David Woodhouse <dwmw2@infradead.org>
M: Richard Weinberger <richard@nod.at>
L: linux-mtd@lists.infradead.org
W: http://www.linux-mtd.infradead.org/doc/jffs2.html
T: git git://git.infradead.org/ubifs-2.6.git
S: Odd Fixes
F: fs/jffs2/
F: include/uapi/linux/jffs2.h
JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
M: "Theodore Ts'o" <tytso@mit.edu>
M: Jan Kara <jack@suse.com>
L: linux-ext4@vger.kernel.org
S: Maintained
F: fs/jbd2/
F: include/linux/jbd2.h
JPU V4L2 MEM2MEM DRIVER FOR RENESAS
M: Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/platform/rcar_jpu.c
JSM Neo PCI based serial card
L: linux-serial@vger.kernel.org
S: Orphan
F: drivers/tty/serial/jsm/
K10TEMP HARDWARE MONITORING DRIVER
M: Clemens Ladisch <clemens@ladisch.de>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/k10temp.rst
F: drivers/hwmon/k10temp.c
K8TEMP HARDWARE MONITORING DRIVER
M: Rudolf Marek <r.marek@assembler.cz>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/k8temp.rst
F: drivers/hwmon/k8temp.c
KASAN
M: Andrey Ryabinin <aryabinin@virtuozzo.com>
R: Alexander Potapenko <glider@google.com>
R: Dmitry Vyukov <dvyukov@google.com>
L: kasan-dev@googlegroups.com
S: Maintained
F: arch/*/include/asm/kasan.h
F: arch/*/mm/kasan_init*
F: Documentation/dev-tools/kasan.rst
F: include/linux/kasan*.h
F: lib/test_kasan.c
F: mm/kasan/
F: scripts/Makefile.kasan
KCONFIG
M: Masahiro Yamada <yamada.masahiro@socionext.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
L: linux-kbuild@vger.kernel.org
S: Maintained
F: Documentation/kbuild/kconfig*
F: scripts/kconfig/
F: scripts/Kconfig.include
KDUMP
M: Dave Young <dyoung@redhat.com>
M: Baoquan He <bhe@redhat.com>
R: Vivek Goyal <vgoyal@redhat.com>
L: kexec@lists.infradead.org
W: http://lse.sourceforge.net/kdump/
S: Maintained
F: Documentation/admin-guide/kdump/
KEENE FM RADIO TRANSMITTER DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/radio/radio-keene*
KERNEL AUTOMOUNTER
M: Ian Kent <raven@themaw.net>
L: autofs@vger.kernel.org
S: Maintained
F: fs/autofs/
KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
M: Masahiro Yamada <yamada.masahiro@socionext.com>
M: Michal Marek <michal.lkml@markovi.net>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
L: linux-kbuild@vger.kernel.org
S: Maintained
F: Documentation/kbuild/
F: Makefile
F: scripts/Kbuild*
F: scripts/Makefile*
F: scripts/basic/
F: scripts/mk*
F: scripts/*vmlinux*
F: scripts/mod/
F: scripts/package/
KERNEL JANITORS
L: kernel-janitors@vger.kernel.org
W: http://kernelnewbies.org/KernelJanitors
S: Odd Fixes
KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
M: "J. Bruce Fields" <bfields@fieldses.org>
M: Chuck Lever <chuck.lever@oracle.com>
L: linux-nfs@vger.kernel.org
W: http://nfs.sourceforge.net/
T: git git://linux-nfs.org/~bfields/linux.git
S: Supported
F: fs/nfsd/
F: include/uapi/linux/nfsd/
F: fs/lockd/
F: fs/nfs_common/
F: net/sunrpc/
F: include/linux/lockd/
F: include/linux/sunrpc/
F: include/uapi/linux/sunrpc/
KERNEL SELFTEST FRAMEWORK
M: Shuah Khan <shuah@kernel.org>
M: Shuah Khan <skhan@linuxfoundation.org>
L: linux-kselftest@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
Q: https://patchwork.kernel.org/project/linux-kselftest/list/
S: Maintained
F: tools/testing/selftests/
F: Documentation/dev-tools/kselftest*
KERNEL USERMODE HELPER
M: Luis Chamberlain <mcgrof@kernel.org>
L: linux-kernel@vger.kernel.org
S: Maintained
F: kernel/umh.c
F: include/linux/umh.h
KERNEL VIRTUAL MACHINE (KVM)
M: Paolo Bonzini <pbonzini@redhat.com>
M: Radim Krčmář <rkrcmar@redhat.com>
L: kvm@vger.kernel.org
W: http://www.linux-kvm.org
T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
S: Supported
F: Documentation/virt/kvm/
F: include/trace/events/kvm.h
F: include/uapi/asm-generic/kvm*
F: include/uapi/linux/kvm*
F: include/asm-generic/kvm*
F: include/linux/kvm*
F: include/kvm/iodev.h
F: virt/kvm/*
F: tools/kvm/
F: tools/testing/selftests/kvm/
KERNEL VIRTUAL MACHINE FOR ARM/ARM64 (KVM/arm, KVM/arm64)
M: Marc Zyngier <maz@kernel.org>
R: James Morse <james.morse@arm.com>
R: Julien Thierry <julien.thierry.kdev@gmail.com>
R: Suzuki K Poulose <suzuki.poulose@arm.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: kvmarm@lists.cs.columbia.edu
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
S: Maintained
F: arch/arm/include/uapi/asm/kvm*
F: arch/arm/include/asm/kvm*
F: arch/arm/kvm/
F: arch/arm64/include/uapi/asm/kvm*
F: arch/arm64/include/asm/kvm*
F: arch/arm64/kvm/
F: virt/kvm/arm/
F: include/kvm/arm_*
KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
M: James Hogan <jhogan@kernel.org>
L: linux-mips@vger.kernel.org
S: Supported
F: arch/mips/include/uapi/asm/kvm*
F: arch/mips/include/asm/kvm*
F: arch/mips/kvm/
KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
M: Paul Mackerras <paulus@ozlabs.org>
L: kvm-ppc@vger.kernel.org
W: http://www.linux-kvm.org/
T: git git://github.com/agraf/linux-2.6.git
S: Supported
F: arch/powerpc/include/uapi/asm/kvm*
F: arch/powerpc/include/asm/kvm*
F: arch/powerpc/kvm/
F: arch/powerpc/kernel/kvm*
KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
M: Christian Borntraeger <borntraeger@de.ibm.com>
M: Janosch Frank <frankja@linux.ibm.com>
R: David Hildenbrand <david@redhat.com>
R: Cornelia Huck <cohuck@redhat.com>
L: kvm@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
S: Supported
F: arch/s390/include/uapi/asm/kvm*
F: arch/s390/include/asm/gmap.h
F: arch/s390/include/asm/kvm*
F: arch/s390/kvm/
F: arch/s390/mm/gmap.c
F: tools/testing/selftests/kvm/s390x/
F: tools/testing/selftests/kvm/*/s390x/
KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
M: Paolo Bonzini <pbonzini@redhat.com>
M: Radim Krčmář <rkrcmar@redhat.com>
R: Sean Christopherson <sean.j.christopherson@intel.com>
R: Vitaly Kuznetsov <vkuznets@redhat.com>
R: Wanpeng Li <wanpengli@tencent.com>
R: Jim Mattson <jmattson@google.com>
R: Joerg Roedel <joro@8bytes.org>
L: kvm@vger.kernel.org
W: http://www.linux-kvm.org
T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
S: Supported
F: arch/x86/kvm/
F: arch/x86/kvm/*/
F: arch/x86/include/uapi/asm/kvm*
F: arch/x86/include/uapi/asm/vmx.h
F: arch/x86/include/uapi/asm/svm.h
F: arch/x86/include/asm/kvm*
F: arch/x86/include/asm/pvclock-abi.h
F: arch/x86/include/asm/svm.h
F: arch/x86/include/asm/vmx.h
F: arch/x86/kernel/kvm.c
F: arch/x86/kernel/kvmclock.c
KERNFS
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
M: Tejun Heo <tj@kernel.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
S: Supported
F: include/linux/kernfs.h
F: fs/kernfs/
KEXEC
M: Eric Biederman <ebiederm@xmission.com>
W: http://kernel.org/pub/linux/utils/kernel/kexec/
L: kexec@lists.infradead.org
S: Maintained
F: include/linux/kexec.h
F: include/uapi/linux/kexec.h
F: kernel/kexec*
KEYS-ENCRYPTED
M: Mimi Zohar <zohar@linux.ibm.com>
L: linux-integrity@vger.kernel.org
L: keyrings@vger.kernel.org
S: Supported
F: Documentation/security/keys/trusted-encrypted.rst
F: include/keys/encrypted-type.h
F: security/keys/encrypted-keys/
KEYS-TRUSTED
M: James Bottomley <jejb@linux.ibm.com>
M: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
M: Mimi Zohar <zohar@linux.ibm.com>
L: linux-integrity@vger.kernel.org
L: keyrings@vger.kernel.org
S: Supported
F: Documentation/security/keys/trusted-encrypted.rst
F: include/keys/trusted-type.h
F: security/keys/trusted.c
F: include/keys/trusted.h
KEYS/KEYRINGS:
M: David Howells <dhowells@redhat.com>
M: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
L: keyrings@vger.kernel.org
S: Maintained
F: Documentation/security/keys/core.rst
F: include/linux/key.h
F: include/linux/key-type.h
F: include/linux/keyctl.h
F: include/uapi/linux/keyctl.h
F: include/keys/
F: security/keys/
KGDB / KDB /debug_core
M: Jason Wessel <jason.wessel@windriver.com>
M: Daniel Thompson <daniel.thompson@linaro.org>
R: Douglas Anderson <dianders@chromium.org>
W: http://kgdb.wiki.kernel.org/
L: kgdb-bugreport@lists.sourceforge.net
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
S: Maintained
F: Documentation/dev-tools/kgdb.rst
F: drivers/misc/kgdbts.c
F: drivers/tty/serial/kgdboc.c
F: include/linux/kdb.h
F: include/linux/kgdb.h
F: kernel/debug/
KMEMLEAK
M: Catalin Marinas <catalin.marinas@arm.com>
S: Maintained
F: Documentation/dev-tools/kmemleak.rst
F: include/linux/kmemleak.h
F: mm/kmemleak.c
F: mm/kmemleak-test.c
KMOD KERNEL MODULE LOADER - USERMODE HELPER
M: Luis Chamberlain <mcgrof@kernel.org>
L: linux-kernel@vger.kernel.org
S: Maintained
F: kernel/kmod.c
F: include/linux/kmod.h
F: lib/test_kmod.c
F: tools/testing/selftests/kmod/
KPROBES
M: Naveen N. Rao <naveen.n.rao@linux.ibm.com>
M: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
M: "David S. Miller" <davem@davemloft.net>
M: Masami Hiramatsu <mhiramat@kernel.org>
S: Maintained
F: Documentation/kprobes.txt
F: include/linux/kprobes.h
F: include/asm-generic/kprobes.h
F: kernel/kprobes.c
KS0108 LCD CONTROLLER DRIVER
M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
S: Maintained
F: Documentation/admin-guide/auxdisplay/ks0108.rst
F: drivers/auxdisplay/ks0108.c
F: include/linux/ks0108.h
L3MDEV
M: David Ahern <dsahern@kernel.org>
L: netdev@vger.kernel.org
S: Maintained
F: net/l3mdev
F: include/net/l3mdev.h
L7 BPF FRAMEWORK
M: John Fastabend <john.fastabend@gmail.com>
M: Daniel Borkmann <daniel@iogearbox.net>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
F: include/linux/skmsg.h
F: net/core/skmsg.c
F: net/core/sock_map.c
F: net/ipv4/tcp_bpf.c
LANTIQ / INTEL Ethernet drivers
M: Hauke Mehrtens <hauke@hauke-m.de>
L: netdev@vger.kernel.org
S: Maintained
F: net/dsa/tag_gswip.c
F: drivers/net/ethernet/lantiq_xrx200.c
F: drivers/net/dsa/lantiq_pce.h
F: drivers/net/dsa/lantiq_gswip.c
LANTIQ MIPS ARCHITECTURE
M: John Crispin <john@phrozen.org>
L: linux-mips@vger.kernel.org
S: Maintained
F: arch/mips/lantiq
F: drivers/soc/lantiq
LAPB module
L: linux-x25@vger.kernel.org
S: Orphan
F: Documentation/networking/lapb-module.txt
F: include/*/lapb.h
F: net/lapb/
LASI 53c700 driver for PARISC
M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
L: linux-scsi@vger.kernel.org
S: Maintained
F: Documentation/scsi/53c700.txt
F: drivers/scsi/53c700*
LEAKING_ADDRESSES
M: Tobin C. Harding <me@tobin.cc>
M: Tycho Andersen <tycho@tycho.ws>
L: kernel-hardening@lists.openwall.com
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
F: scripts/leaking_addresses.pl
LED SUBSYSTEM
M: Jacek Anaszewski <jacek.anaszewski@gmail.com>
M: Pavel Machek <pavel@ucw.cz>
R: Dan Murphy <dmurphy@ti.com>
L: linux-leds@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
S: Maintained
F: Documentation/devicetree/bindings/leds/
F: drivers/leds/
F: include/linux/leds.h
LEGACY EEPROM DRIVER
M: Jean Delvare <jdelvare@suse.com>
S: Maintained
F: Documentation/misc-devices/eeprom.rst
F: drivers/misc/eeprom/eeprom.c
LEGO MINDSTORMS EV3
R: David Lechner <david@lechnology.com>
S: Maintained
F: arch/arm/boot/dts/da850-lego-ev3.dts
F: Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
F: drivers/power/supply/lego_ev3_battery.c
LEGO USB Tower driver
M: Juergen Stuber <starblue@users.sourceforge.net>
L: legousb-devel@lists.sourceforge.net
W: http://legousb.sourceforge.net/
S: Maintained
F: drivers/usb/misc/legousbtower.c
LG LAPTOP EXTRAS
M: Matan Ziv-Av <matan@svgalib.org>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-platform-lg-laptop
F: Documentation/admin-guide/laptops/lg-laptop.rst
F: drivers/platform/x86/lg-laptop.c
LG2160 MEDIA DRIVER
M: Michael Krufky <mkrufky@linuxtv.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://github.com/mkrufky
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F: drivers/media/dvb-frontends/lg2160.*
LGDT3305 MEDIA DRIVER
M: Michael Krufky <mkrufky@linuxtv.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://github.com/mkrufky
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F: drivers/media/dvb-frontends/lgdt3305.*
LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
M: Viresh Kumar <vireshk@kernel.org>
L: linux-ide@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
S: Maintained
F: include/linux/pata_arasan_cf_data.h
F: drivers/ata/pata_arasan_cf.c
LIBATA PATA DRIVERS
M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
M: Jens Axboe <axboe@kernel.dk>
L: linux-ide@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
S: Maintained
F: drivers/ata/pata_*.c
F: drivers/ata/ata_generic.c
LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-ide@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
S: Maintained
F: drivers/ata/pata_ftide010.c
F: drivers/ata/sata_gemini.c
F: drivers/ata/sata_gemini.h
LIBATA SATA AHCI PLATFORM devices support
M: Hans de Goede <hdegoede@redhat.com>
M: Jens Axboe <axboe@kernel.dk>
L: linux-ide@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
S: Maintained
F: drivers/ata/ahci_platform.c
F: drivers/ata/libahci_platform.c
F: include/linux/ahci_platform.h
LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
M: Mikael Pettersson <mikpelinux@gmail.com>
L: linux-ide@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
S: Maintained
F: drivers/ata/sata_promise.*
LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
M: Jens Axboe <axboe@kernel.dk>
L: linux-ide@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
S: Maintained
F: drivers/ata/
F: include/linux/ata.h
F: include/linux/libata.h
F: Documentation/devicetree/bindings/ata/
LIBLOCKDEP
M: Sasha Levin <alexander.levin@microsoft.com>
S: Maintained
F: tools/lib/lockdep/
LIBNVDIMM BLK: MMIO-APERTURE DRIVER
M: Dan Williams <dan.j.williams@intel.com>
M: Vishal Verma <vishal.l.verma@intel.com>
M: Dave Jiang <dave.jiang@intel.com>
L: linux-nvdimm@lists.01.org
Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
S: Supported
F: drivers/nvdimm/blk.c
F: drivers/nvdimm/region_devs.c
LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
M: Vishal Verma <vishal.l.verma@intel.com>
M: Dan Williams <dan.j.williams@intel.com>
M: Dave Jiang <dave.jiang@intel.com>
L: linux-nvdimm@lists.01.org
Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
S: Supported
F: drivers/nvdimm/btt*
LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
M: Dan Williams <dan.j.williams@intel.com>
M: Vishal Verma <vishal.l.verma@intel.com>
M: Dave Jiang <dave.jiang@intel.com>
L: linux-nvdimm@lists.01.org
Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
S: Supported
F: drivers/nvdimm/pmem*
LIBNVDIMM: DEVICETREE BINDINGS
M: Oliver O'Halloran <oohall@gmail.com>
L: linux-nvdimm@lists.01.org
Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
S: Supported
F: drivers/nvdimm/of_pmem.c
F: Documentation/devicetree/bindings/pmem/pmem-region.txt
LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
M: Dan Williams <dan.j.williams@intel.com>
M: Vishal Verma <vishal.l.verma@intel.com>
M: Dave Jiang <dave.jiang@intel.com>
M: Keith Busch <keith.busch@intel.com>
M: Ira Weiny <ira.weiny@intel.com>
L: linux-nvdimm@lists.01.org
Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
S: Supported
F: drivers/nvdimm/*
F: drivers/acpi/nfit/*
F: include/linux/nd.h
F: include/linux/libnvdimm.h
F: include/uapi/linux/ndctl.h
LICENSES and SPDX stuff
M: Thomas Gleixner <tglx@linutronix.de>
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
L: linux-spdx@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
F: COPYING
F: Documentation/process/license-rules.rst
F: LICENSES/
F: scripts/spdxcheck-test.sh
F: scripts/spdxcheck.py
LIGHTNVM PLATFORM SUPPORT
M: Matias Bjorling <mb@lightnvm.io>
W: http://github/OpenChannelSSD
L: linux-block@vger.kernel.org
S: Maintained
F: drivers/lightnvm/
F: include/linux/lightnvm.h
F: include/uapi/linux/lightnvm.h
LINUX FOR POWER MACINTOSH
M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
W: http://www.penguinppc.org/
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: arch/powerpc/platforms/powermac/
F: drivers/macintosh/
LINUX FOR POWERPC (32-BIT AND 64-BIT)
M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
M: Paul Mackerras <paulus@samba.org>
M: Michael Ellerman <mpe@ellerman.id.au>
W: https://github.com/linuxppc/linux/wiki
L: linuxppc-dev@lists.ozlabs.org
Q: http://patchwork.ozlabs.org/project/linuxppc-dev/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
S: Supported
F: Documentation/ABI/stable/sysfs-firmware-opal-*
F: Documentation/devicetree/bindings/powerpc/
F: Documentation/devicetree/bindings/rtc/rtc-opal.txt
F: Documentation/devicetree/bindings/i2c/i2c-opal.txt
F: Documentation/powerpc/
F: arch/powerpc/
F: drivers/char/tpm/tpm_ibmvtpm*
F: drivers/crypto/nx/
F: drivers/crypto/vmx/
F: drivers/i2c/busses/i2c-opal.c
F: drivers/net/ethernet/ibm/ibmveth.*
F: drivers/net/ethernet/ibm/ibmvnic.*
F: drivers/pci/hotplug/pnv_php.c
F: drivers/pci/hotplug/rpa*
F: drivers/rtc/rtc-opal.c
F: drivers/scsi/ibmvscsi/
F: drivers/tty/hvc/hvc_opal.c
F: drivers/watchdog/wdrtas.c
F: tools/testing/selftests/powerpc
N: /pmac
N: powermac
N: powernv
N: [^a-z0-9]ps3
N: pseries
LINUX FOR POWERPC EMBEDDED MPC5XXX
M: Anatolij Gustschin <agust@denx.de>
L: linuxppc-dev@lists.ozlabs.org
T: git git://git.denx.de/linux-denx-agust.git
S: Maintained
F: arch/powerpc/platforms/512x/
F: arch/powerpc/platforms/52xx/
LINUX FOR POWERPC EMBEDDED PPC4XX
M: Alistair Popple <alistair@popple.id.au>
M: Matt Porter <mporter@kernel.crashing.org>
W: http://www.penguinppc.org/
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: arch/powerpc/platforms/40x/
F: arch/powerpc/platforms/44x/
LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
M: Scott Wood <oss@buserror.net>
M: Kumar Gala <galak@kernel.crashing.org>
W: http://www.penguinppc.org/
L: linuxppc-dev@lists.ozlabs.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
S: Maintained
F: arch/powerpc/platforms/83xx/
F: arch/powerpc/platforms/85xx/
F: Documentation/devicetree/bindings/powerpc/fsl/
LINUX FOR POWERPC EMBEDDED PPC8XX
M: Vitaly Bordug <vitb@kernel.crashing.org>
W: http://www.penguinppc.org/
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: arch/powerpc/platforms/8xx/
LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
L: linuxppc-dev@lists.ozlabs.org
S: Orphan
F: arch/powerpc/*/*virtex*
F: arch/powerpc/*/*/*virtex*
LINUX FOR POWERPC PA SEMI PWRFICIENT
L: linuxppc-dev@lists.ozlabs.org
S: Orphan
F: arch/powerpc/platforms/pasemi/
F: drivers/*/*pasemi*
F: drivers/*/*/*pasemi*
LINUX KERNEL DUMP TEST MODULE (LKDTM)
M: Kees Cook <keescook@chromium.org>
S: Maintained
F: drivers/misc/lkdtm/*
LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
M: Alan Stern <stern@rowland.harvard.edu>
M: Andrea Parri <parri.andrea@gmail.com>
M: Will Deacon <will@kernel.org>
M: Peter Zijlstra <peterz@infradead.org>
M: Boqun Feng <boqun.feng@gmail.com>
M: Nicholas Piggin <npiggin@gmail.com>
M: David Howells <dhowells@redhat.com>
M: Jade Alglave <j.alglave@ucl.ac.uk>
M: Luc Maranget <luc.maranget@inria.fr>
M: "Paul E. McKenney" <paulmck@kernel.org>
R: Akira Yokosawa <akiyks@gmail.com>
R: Daniel Lustig <dlustig@nvidia.com>
L: linux-kernel@vger.kernel.org
L: linux-arch@vger.kernel.org
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
F: tools/memory-model/
F: Documentation/atomic_bitops.txt
F: Documentation/atomic_t.txt
F: Documentation/core-api/atomic_ops.rst
F: Documentation/core-api/refcount-vs-atomic.rst
F: Documentation/memory-barriers.txt
LIS3LV02D ACCELEROMETER DRIVER
M: Eric Piel <eric.piel@tremplin-utc.net>
S: Maintained
F: Documentation/misc-devices/lis3lv02d.rst
F: drivers/misc/lis3lv02d/
F: drivers/platform/x86/hp_accel.c
LIVE PATCHING
M: Josh Poimboeuf <jpoimboe@redhat.com>
M: Jiri Kosina <jikos@kernel.org>
M: Miroslav Benes <mbenes@suse.cz>
M: Petr Mladek <pmladek@suse.com>
R: Joe Lawrence <joe.lawrence@redhat.com>
S: Maintained
F: kernel/livepatch/
F: include/linux/livepatch.h
F: arch/x86/include/asm/livepatch.h
F: arch/x86/kernel/livepatch.c
F: Documentation/livepatch/
F: Documentation/ABI/testing/sysfs-kernel-livepatch
F: samples/livepatch/
F: tools/testing/selftests/livepatch/
L: live-patching@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
LLC (802.2)
L: netdev@vger.kernel.org
S: Odd fixes
F: include/linux/llc.h
F: include/uapi/linux/llc.h
F: include/net/llc*
F: net/llc/
LM73 HARDWARE MONITOR DRIVER
M: Guillaume Ligneul <guillaume.ligneul@gmail.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: drivers/hwmon/lm73.c
LM78 HARDWARE MONITOR DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/lm78.rst
F: drivers/hwmon/lm78.c
LM83 HARDWARE MONITOR DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/lm83.rst
F: drivers/hwmon/lm83.c
LM90 HARDWARE MONITOR DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/lm90.rst
F: Documentation/devicetree/bindings/hwmon/lm90.txt
F: drivers/hwmon/lm90.c
F: include/dt-bindings/thermal/lm90.h
LM95234 HARDWARE MONITOR DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/lm95234.rst
F: drivers/hwmon/lm95234.c
LME2510 MEDIA DRIVER
M: Malcolm Priestley <tvboxspy@gmail.com>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/usb/dvb-usb-v2/lmedm04*
LOADPIN SECURITY MODULE
M: Kees Cook <keescook@chromium.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
S: Supported
F: security/loadpin/
F: Documentation/admin-guide/LSM/LoadPin.rst
LOCKING PRIMITIVES
M: Peter Zijlstra <peterz@infradead.org>
M: Ingo Molnar <mingo@redhat.com>
M: Will Deacon <will@kernel.org>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
S: Maintained
F: Documentation/locking/
F: include/linux/lockdep.h
F: include/linux/spinlock*.h
F: arch/*/include/asm/spinlock*.h
F: include/linux/rwlock*.h
F: include/linux/mutex*.h
F: include/linux/rwsem*.h
F: include/linux/seqlock.h
F: lib/locking*.[ch]
F: kernel/locking/
X: kernel/locking/locktorture.c
LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
M: "Richard Russon (FlatCap)" <ldm@flatcap.org>
L: linux-ntfs-dev@lists.sourceforge.net
W: http://www.linux-ntfs.org/content/view/19/37/
S: Maintained
F: Documentation/admin-guide/ldm.rst
F: block/partitions/ldm.*
LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
M: Sathya Prakash <sathya.prakash@broadcom.com>
M: Chaitra P B <chaitra.basappa@broadcom.com>
M: Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
L: MPT-FusionLinux.pdl@broadcom.com
L: linux-scsi@vger.kernel.org
W: http://www.avagotech.com/support/
S: Supported
F: drivers/message/fusion/
F: drivers/scsi/mpt3sas/
LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
M: Matthew Wilcox <willy@infradead.org>
L: linux-scsi@vger.kernel.org
S: Maintained
F: drivers/scsi/sym53c8xx_2/
LTC1660 DAC DRIVER
M: Marcus Folkesson <marcus.folkesson@gmail.com>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/iio/dac/ltc1660.txt
F: drivers/iio/dac/ltc1660.c
LTC4261 HARDWARE MONITOR DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/ltc4261.rst
F: drivers/hwmon/ltc4261.c
LTC4306 I2C MULTIPLEXER DRIVER
M: Michael Hennerich <michael.hennerich@analog.com>
W: http://ez.analog.com/community/linux-device-drivers
L: linux-i2c@vger.kernel.org
S: Supported
F: drivers/i2c/muxes/i2c-mux-ltc4306.c
F: Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
LTP (Linux Test Project)
M: Mike Frysinger <vapier@gentoo.org>
M: Cyril Hrubis <chrubis@suse.cz>
M: Wanlong Gao <wanlong.gao@gmail.com>
M: Jan Stancek <jstancek@redhat.com>
M: Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
M: Alexey Kodanev <alexey.kodanev@oracle.com>
L: ltp@lists.linux.it (subscribers-only)
W: http://linux-test-project.github.io/
T: git git://github.com/linux-test-project/ltp.git
S: Maintained
M68K ARCHITECTURE
M: Geert Uytterhoeven <geert@linux-m68k.org>
L: linux-m68k@lists.linux-m68k.org
W: http://www.linux-m68k.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
S: Maintained
F: arch/m68k/
F: drivers/zorro/
M68K ON APPLE MACINTOSH
M: Joshua Thompson <funaho@jurai.org>
W: http://www.mac.linux-m68k.org/
L: linux-m68k@lists.linux-m68k.org
S: Maintained
F: arch/m68k/mac/
M68K ON HP9000/300
M: Philip Blundell <philb@gnu.org>
W: http://www.tazenda.demon.co.uk/phil/linux-hp
S: Maintained
F: arch/m68k/hp300/
M88DS3103 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/dvb-frontends/m88ds3103*
M88RS2000 MEDIA DRIVER
M: Malcolm Priestley <tvboxspy@gmail.com>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/dvb-frontends/m88rs2000*
MA901 MASTERKIT USB FM RADIO DRIVER
M: Alexey Klimov <klimov.linux@gmail.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/radio/radio-ma901.c
MAC80211
M: Johannes Berg <johannes@sipsolutions.net>
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
S: Maintained
F: Documentation/networking/mac80211-injection.txt
F: include/net/mac80211.h
F: net/mac80211/
F: drivers/net/wireless/mac80211_hwsim.[ch]
F: Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
MAILBOX API
M: Jassi Brar <jassisinghbrar@gmail.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/mailbox/
F: include/linux/mailbox_client.h
F: include/linux/mailbox_controller.h
MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
M: Michael Kerrisk <mtk.manpages@gmail.com>
W: http://www.kernel.org/doc/man-pages
L: linux-man@vger.kernel.org
S: Maintained
MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
M: Rahul Bedarkar <rahulbedarkar89@gmail.com>
L: linux-mips@vger.kernel.org
S: Maintained
F: arch/mips/boot/dts/img/pistachio_marduk.dts
MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
M: Andrew Lunn <andrew@lunn.ch>
M: Vivien Didelot <vivien.didelot@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/dsa/mv88e6xxx/
F: include/linux/platform_data/mv88e6xxx.h
F: Documentation/devicetree/bindings/net/dsa/marvell.txt
MARVELL ARMADA DRM SUPPORT
M: Russell King <linux@armlinux.org.uk>
S: Maintained
T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
F: drivers/gpu/drm/armada/
F: include/uapi/drm/armada_drm.h
F: Documentation/devicetree/bindings/display/armada/
MARVELL ARMADA 3700 PHY DRIVERS
M: Miquel Raynal <miquel.raynal@bootlin.com>
S: Maintained
F: drivers/phy/marvell/phy-mvebu-a3700-comphy.c
F: drivers/phy/marvell/phy-mvebu-a3700-utmi.c
F: Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
F: Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt
MARVELL CRYPTO DRIVER
M: Boris Brezillon <bbrezillon@kernel.org>
M: Arnaud Ebalard <arno@natisbad.org>
F: drivers/crypto/marvell/
S: Maintained
L: linux-crypto@vger.kernel.org
MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
M: Mirko Lindner <mlindner@marvell.com>
M: Stephen Hemminger <stephen@networkplumber.org>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/marvell/sk*
MARVELL LIBERTAS WIRELESS DRIVER
L: libertas-dev@lists.infradead.org
S: Orphan
F: drivers/net/wireless/marvell/libertas/
MARVELL MACCHIATOBIN SUPPORT
M: Russell King <linux@armlinux.org.uk>
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
MARVELL MV643XX ETHERNET DRIVER
M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/marvell/mv643xx_eth.*
F: include/linux/mv643xx.h
MARVELL MV88X3310 PHY DRIVER
M: Russell King <linux@armlinux.org.uk>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/phy/marvell10g.c
MARVELL MVEBU THERMAL DRIVER
M: Miquel Raynal <miquel.raynal@bootlin.com>
S: Maintained
F: drivers/thermal/armada_thermal.c
MARVELL MVNETA ETHERNET DRIVER
M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/marvell/mvneta.*
MARVELL MWIFIEX WIRELESS DRIVER
M: Amitkumar Karwar <amitkarwar@gmail.com>
M: Nishant Sarmukadam <nishants@marvell.com>
M: Ganapathi Bhat <gbhat@marvell.com>
M: Xinming Hu <huxinming820@gmail.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/marvell/mwifiex/
MARVELL MWL8K WIRELESS DRIVER
M: Lennert Buytenhek <buytenh@wantstofly.org>
L: linux-wireless@vger.kernel.org
S: Odd Fixes
F: drivers/net/wireless/marvell/mwl8k.c
MARVELL NAND CONTROLLER DRIVER
M: Miquel Raynal <miquel.raynal@bootlin.com>
L: linux-mtd@lists.infradead.org
S: Maintained
F: drivers/mtd/nand/raw/marvell_nand.c
F: Documentation/devicetree/bindings/mtd/marvell-nand.txt
MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
M: Nicolas Pitre <nico@fluxnic.net>
S: Odd Fixes
F: drivers/mmc/host/mvsdio.*
MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
M: Hu Ziji <huziji@marvell.com>
L: linux-mmc@vger.kernel.org
S: Supported
F: drivers/mmc/host/sdhci-xenon*
F: Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
M: Sunil Goutham <sgoutham@marvell.com>
M: Linu Cherian <lcherian@marvell.com>
M: Geetha sowjanya <gakula@marvell.com>
M: Jerin Jacob <jerinj@marvell.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/marvell/octeontx2/af/
MATROX FRAMEBUFFER DRIVER
L: linux-fbdev@vger.kernel.org
S: Orphan
F: drivers/video/fbdev/matrox/matroxfb_*
F: include/uapi/linux/matroxfb.h
MAX16065 HARDWARE MONITOR DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/max16065.rst
F: drivers/hwmon/max16065.c
MAX2175 SDR TUNER DRIVER
M: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: Documentation/devicetree/bindings/media/i2c/max2175.txt
F: Documentation/media/v4l-drivers/max2175.rst
F: drivers/media/i2c/max2175*
F: include/uapi/linux/max2175.h
MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
L: linux-hwmon@vger.kernel.org
S: Orphan
F: Documentation/hwmon/max6650.rst
F: drivers/hwmon/max6650.c
MAX6697 HARDWARE MONITOR DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/max6697.rst
F: Documentation/devicetree/bindings/hwmon/max6697.txt
F: drivers/hwmon/max6697.c
F: include/linux/platform_data/max6697.h
MAX9860 MONO AUDIO VOICE CODEC DRIVER
M: Peter Rosin <peda@axentia.se>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/sound/max9860.txt
F: sound/soc/codecs/max9860.*
MAXBOTIX ULTRASONIC RANGER IIO DRIVER
M: Andreas Klinger <ak@it-klinger.de>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.txt
F: drivers/iio/proximity/mb1232.c
MAXIM MAX77650 PMIC MFD DRIVER
M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/*/*max77650.txt
F: Documentation/devicetree/bindings/*/max77650*.txt
F: include/linux/mfd/max77650.h
F: drivers/mfd/max77650.c
F: drivers/regulator/max77650-regulator.c
F: drivers/power/supply/max77650-charger.c
F: drivers/input/misc/max77650-onkey.c
F: drivers/leds/leds-max77650.c
F: drivers/gpio/gpio-max77650.c
MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
M: Javier Martinez Canillas <javier@dowhile0.org>
L: linux-kernel@vger.kernel.org
S: Supported
F: drivers/regulator/max77802-regulator.c
F: Documentation/devicetree/bindings/*/*max77802.txt
F: include/dt-bindings/*/*max77802.h
MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
M: Krzysztof Kozlowski <krzk@kernel.org>
M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
L: linux-pm@vger.kernel.org
S: Supported
F: drivers/power/supply/max14577_charger.c
F: drivers/power/supply/max77693_charger.c
MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
M: Chanwoo Choi <cw00.choi@samsung.com>
M: Krzysztof Kozlowski <krzk@kernel.org>
M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
L: linux-kernel@vger.kernel.org
S: Supported
F: drivers/*/max14577*.c
F: drivers/*/max77686*.c
F: drivers/*/max77693*.c
F: drivers/extcon/extcon-max14577.c
F: drivers/extcon/extcon-max77693.c
F: drivers/rtc/rtc-max77686.c
F: drivers/clk/clk-max77686.c
F: Documentation/devicetree/bindings/mfd/max14577.txt
F: Documentation/devicetree/bindings/*/max77686.txt
F: Documentation/devicetree/bindings/mfd/max77693.txt
F: Documentation/devicetree/bindings/clock/maxim,max77686.txt
F: include/linux/mfd/max14577*.h
F: include/linux/mfd/max77686*.h
F: include/linux/mfd/max77693*.h
MAXIRADIO FM RADIO RECEIVER DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/radio/radio-maxiradio*
MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
M: Peter Rosin <peda@axentia.se>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
F: drivers/iio/potentiometer/mcp4018.c
F: drivers/iio/potentiometer/mcp4531.c
MCR20A IEEE-802.15.4 RADIO DRIVER
M: Xue Liu <liuxuenetmail@gmail.com>
L: linux-wpan@vger.kernel.org
W: https://github.com/xueliu/mcr20a-linux
S: Maintained
F: drivers/net/ieee802154/mcr20a.c
F: drivers/net/ieee802154/mcr20a.h
F: Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
M: William Breathitt Gray <vilhelm.gray@gmail.com>
L: linux-iio@vger.kernel.org
S: Maintained
F: drivers/iio/dac/cio-dac.c
MEDIA CONTROLLER FRAMEWORK
M: Sakari Ailus <sakari.ailus@linux.intel.com>
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-media@vger.kernel.org
W: https://www.linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Supported
F: drivers/media/mc/
F: include/media/media-*.h
F: include/uapi/linux/media.h
MEDIA DRIVERS FOR ASCOT2E
M: Sergey Kozlov <serjk@netup.ru>
M: Abylay Ospan <aospan@netup.ru>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://netup.tv/
T: git git://linuxtv.org/media_tree.git
S: Supported
F: drivers/media/dvb-frontends/ascot2e*
MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
M: Jasmin Jessich <jasmin@anw.at>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/dvb-frontends/cxd2099*
MEDIA DRIVERS FOR CXD2841ER
M: Sergey Kozlov <serjk@netup.ru>
M: Abylay Ospan <aospan@netup.ru>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://netup.tv/
T: git git://linuxtv.org/media_tree.git
S: Supported
F: drivers/media/dvb-frontends/cxd2841er*
MEDIA DRIVERS FOR CXD2880
M: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
L: linux-media@vger.kernel.org
W: http://linuxtv.org/
T: git git://linuxtv.org/media_tree.git
S: Supported
F: drivers/media/dvb-frontends/cxd2880/*
F: drivers/media/spi/cxd2880*
MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Orphan
F: drivers/media/pci/ddbridge/*
MEDIA DRIVERS FOR FREESCALE IMX
M: Steve Longerbeam <slongerbeam@gmail.com>
M: Philipp Zabel <p.zabel@pengutronix.de>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: Documentation/devicetree/bindings/media/imx.txt
F: Documentation/media/v4l-drivers/imx.rst
F: drivers/staging/media/imx/
F: include/linux/imx-media.h
F: include/media/imx.h
MEDIA DRIVER FOR FREESCALE IMX PXP
M: Philipp Zabel <p.zabel@pengutronix.de>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/platform/imx-pxp.[ch]
MEDIA DRIVERS FOR FREESCALE IMX7
M: Rui Miguel Silva <rmfrfs@gmail.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: Documentation/devicetree/bindings/media/imx7-csi.txt
F: Documentation/devicetree/bindings/media/imx7-mipi-csi2.txt
F: Documentation/media/v4l-drivers/imx7.rst
F: drivers/staging/media/imx/imx7-media-csi.c
F: drivers/staging/media/imx/imx7-mipi-csis.c
MEDIA DRIVERS FOR HELENE
M: Abylay Ospan <aospan@netup.ru>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://netup.tv/
T: git git://linuxtv.org/media_tree.git
S: Supported
F: drivers/media/dvb-frontends/helene*
MEDIA DRIVERS FOR HORUS3A
M: Sergey Kozlov <serjk@netup.ru>
M: Abylay Ospan <aospan@netup.ru>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://netup.tv/
T: git git://linuxtv.org/media_tree.git
S: Supported
F: drivers/media/dvb-frontends/horus3a*
MEDIA DRIVERS FOR LNBH25
M: Sergey Kozlov <serjk@netup.ru>
M: Abylay Ospan <aospan@netup.ru>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://netup.tv/
T: git git://linuxtv.org/media_tree.git
S: Supported
F: drivers/media/dvb-frontends/lnbh25*
MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Orphan
F: drivers/media/dvb-frontends/mxl5xx*
MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
M: Sergey Kozlov <serjk@netup.ru>
M: Abylay Ospan <aospan@netup.ru>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://netup.tv/
T: git git://linuxtv.org/media_tree.git
S: Supported
F: drivers/media/pci/netup_unidvb/*
MEDIA DRIVERS FOR RENESAS - CEU
M: Jacopo Mondi <jacopo@jmondi.org>
L: linux-media@vger.kernel.org
L: linux-renesas-soc@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Supported
F: Documentation/devicetree/bindings/media/renesas,ceu.txt
F: drivers/media/platform/renesas-ceu.c
F: include/media/drv-intf/renesas-ceu.h
MEDIA DRIVERS FOR RENESAS - DRIF
M: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
L: linux-media@vger.kernel.org
L: linux-renesas-soc@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Supported
F: Documentation/devicetree/bindings/media/renesas,drif.txt
F: drivers/media/platform/rcar_drif.c
MEDIA DRIVERS FOR RENESAS - FCP
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-media@vger.kernel.org
L: linux-renesas-soc@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Supported
F: Documentation/devicetree/bindings/media/renesas,fcp.txt
F: drivers/media/platform/rcar-fcp.c
F: include/media/rcar-fcp.h
MEDIA DRIVERS FOR RENESAS - FDP1
M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
L: linux-media@vger.kernel.org
L: linux-renesas-soc@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Supported
F: Documentation/devicetree/bindings/media/renesas,fdp1.txt
F: drivers/media/platform/rcar_fdp1.c
MEDIA DRIVERS FOR RENESAS - VIN
M: Niklas Söderlund <niklas.soderlund@ragnatech.se>
L: linux-media@vger.kernel.org
L: linux-renesas-soc@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Supported
F: Documentation/devicetree/bindings/media/renesas,csi2.txt
F: Documentation/devicetree/bindings/media/renesas,vin.txt
F: drivers/media/platform/rcar-vin/
MEDIA DRIVERS FOR RENESAS - VSP1
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
L: linux-media@vger.kernel.org
L: linux-renesas-soc@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Supported
F: Documentation/devicetree/bindings/media/renesas,vsp1.txt
F: drivers/media/platform/vsp1/
MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Orphan
F: drivers/media/dvb-frontends/stv0910*
MEDIA DRIVERS FOR ST STV6111 TUNER ICs
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Orphan
F: drivers/media/dvb-frontends/stv6111*
MEDIA DRIVERS FOR STM32 - DCMI
M: Hugues Fruchet <hugues.fruchet@st.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Supported
F: Documentation/devicetree/bindings/media/st,stm32-dcmi.txt
F: drivers/media/platform/stm32/stm32-dcmi.c
MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
M: Dmitry Osipenko <digetx@gmail.com>
L: linux-media@vger.kernel.org
L: linux-tegra@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
F: drivers/staging/media/tegra-vde/
MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
M: Mauro Carvalho Chehab <mchehab@kernel.org>
P: LinuxTV.org Project
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.kernel.org/project/linux-media/list/
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: Documentation/devicetree/bindings/media/
F: Documentation/media/
F: drivers/media/
F: drivers/staging/media/
F: include/linux/platform_data/media/
F: include/media/
F: include/uapi/linux/dvb/
F: include/uapi/linux/videodev2.h
F: include/uapi/linux/media.h
F: include/uapi/linux/v4l2-*
F: include/uapi/linux/meye.h
F: include/uapi/linux/ivtv*
F: include/uapi/linux/uvcvideo.h
MEDIATEK BLUETOOTH DRIVER
M: Sean Wang <sean.wang@mediatek.com>
L: linux-bluetooth@vger.kernel.org
L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
F: drivers/bluetooth/btmtkuart.c
MEDIATEK CIR DRIVER
M: Sean Wang <sean.wang@mediatek.com>
S: Maintained
F: drivers/media/rc/mtk-cir.c
MEDIATEK DMA DRIVER
M: Sean Wang <sean.wang@mediatek.com>
L: dmaengine@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/dma/mtk-*
F: drivers/dma/mediatek/
MEDIATEK PMIC LED DRIVER
M: Sean Wang <sean.wang@mediatek.com>
S: Maintained
F: drivers/leds/leds-mt6323.c
F: Documentation/devicetree/bindings/leds/leds-mt6323.txt
MEDIATEK ETHERNET DRIVER
M: Felix Fietkau <nbd@openwrt.org>
M: John Crispin <john@phrozen.org>
M: Sean Wang <sean.wang@mediatek.com>
M: Mark Lee <Mark-MC.Lee@mediatek.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/mediatek/
MEDIATEK SWITCH DRIVER
M: Sean Wang <sean.wang@mediatek.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/dsa/mt7530.*
F: net/dsa/tag_mtk.c
MEDIATEK JPEG DRIVER
M: Rick Chang <rick.chang@mediatek.com>
M: Bin Liu <bin.liu@mediatek.com>
S: Supported
F: drivers/media/platform/mtk-jpeg/
F: Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
MEDIATEK MDP DRIVER
M: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
M: Houlong Wei <houlong.wei@mediatek.com>
M: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
S: Supported
F: drivers/media/platform/mtk-mdp/
F: drivers/media/platform/mtk-vpu/
F: Documentation/devicetree/bindings/media/mediatek-mdp.txt
MEDIATEK MEDIA DRIVER
M: Tiffany Lin <tiffany.lin@mediatek.com>
M: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
S: Supported
F: drivers/media/platform/mtk-vcodec/
F: drivers/media/platform/mtk-vpu/
F: Documentation/devicetree/bindings/media/mediatek-vcodec.txt
F: Documentation/devicetree/bindings/media/mediatek-vpu.txt
MEDIATEK MMC/SD/SDIO DRIVER
M: Chaotian Jing <chaotian.jing@mediatek.com>
S: Maintained
F: drivers/mmc/host/mtk-sd.c
F: Documentation/devicetree/bindings/mmc/mtk-sd.txt
MEDIATEK MT76 WIRELESS LAN DRIVER
M: Felix Fietkau <nbd@nbd.name>
M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
R: Ryder Lee <ryder.lee@mediatek.com>
R: Roy Luo <royluo@google.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/mediatek/mt76/
MEDIATEK MT7601U WIRELESS LAN DRIVER
M: Jakub Kicinski <kubakici@wp.pl>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/mediatek/mt7601u/
MEDIATEK MT7621/28/88 I2C DRIVER
M: Stefan Roese <sr@denx.de>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/busses/i2c-mt7621.c
F: Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
MEDIATEK NAND CONTROLLER DRIVER
M: Xiaolei Li <xiaolei.li@mediatek.com>
L: linux-mtd@lists.infradead.org
S: Maintained
F: drivers/mtd/nand/raw/mtk_*
F: Documentation/devicetree/bindings/mtd/mtk-nand.txt
MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
M: Sean Wang <sean.wang@mediatek.com>
S: Maintained
F: drivers/char/hw_random/mtk-rng.c
MEDIATEK USB3 DRD IP DRIVER
M: Chunfeng Yun <chunfeng.yun@mediatek.com>
L: linux-usb@vger.kernel.org (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: drivers/usb/mtu3/
MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
M: Peter Senna Tschudin <peter.senna@gmail.com>
M: Martin Donnelly <martin.donnelly@ge.com>
M: Martyn Welch <martyn.welch@collabora.co.uk>
S: Maintained
F: drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
F: Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
MEGARAID SCSI/SAS DRIVERS
M: Kashyap Desai <kashyap.desai@broadcom.com>
M: Sumit Saxena <sumit.saxena@broadcom.com>
M: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
L: megaraidlinux.pdl@broadcom.com
L: linux-scsi@vger.kernel.org
W: http://www.avagotech.com/support/
S: Maintained
F: Documentation/scsi/megaraid.txt
F: drivers/scsi/megaraid.*
F: drivers/scsi/megaraid/
MELEXIS MLX90614 DRIVER
M: Crt Mori <cmo@melexis.com>
L: linux-iio@vger.kernel.org
W: http://www.melexis.com
S: Supported
F: drivers/iio/temperature/mlx90614.c
MELEXIS MLX90632 DRIVER
M: Crt Mori <cmo@melexis.com>
L: linux-iio@vger.kernel.org
W: http://www.melexis.com
S: Supported
F: drivers/iio/temperature/mlx90632.c
MELFAS MIP4 TOUCHSCREEN DRIVER
M: Sangwon Jee <jeesw@melfas.com>
W: http://www.melfas.com
S: Supported
F: drivers/input/touchscreen/melfas_mip4.c
F: Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
MELLANOX ETHERNET DRIVER (mlx4_en)
M: Tariq Toukan <tariqt@mellanox.com>
L: netdev@vger.kernel.org
S: Supported
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
F: drivers/net/ethernet/mellanox/mlx4/en_*
MELLANOX ETHERNET DRIVER (mlx5e)
M: Saeed Mahameed <saeedm@mellanox.com>
L: netdev@vger.kernel.org
S: Supported
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
F: drivers/net/ethernet/mellanox/mlx5/core/en_*
MELLANOX ETHERNET INNOVA DRIVERS
R: Boris Pismenny <borisp@mellanox.com>
L: netdev@vger.kernel.org
S: Supported
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
F: drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
F: drivers/net/ethernet/mellanox/mlx5/core/accel/*
F: drivers/net/ethernet/mellanox/mlx5/core/fpga/*
F: include/linux/mlx5/mlx5_ifc_fpga.h
MELLANOX ETHERNET SWITCH DRIVERS
M: Jiri Pirko <jiri@mellanox.com>
M: Ido Schimmel <idosch@mellanox.com>
L: netdev@vger.kernel.org
S: Supported
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
F: drivers/net/ethernet/mellanox/mlxsw/
F: tools/testing/selftests/drivers/net/mlxsw/
MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
M: mlxsw@mellanox.com
L: netdev@vger.kernel.org
S: Supported
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
F: drivers/net/ethernet/mellanox/mlxfw/
MELLANOX HARDWARE PLATFORM SUPPORT
M: Andy Shevchenko <andy@infradead.org>
M: Darren Hart <dvhart@infradead.org>
M: Vadim Pasternak <vadimp@mellanox.com>
L: platform-driver-x86@vger.kernel.org
S: Supported
F: drivers/platform/mellanox/
F: include/linux/platform_data/mlxreg.h
MELLANOX MLX4 core VPI driver
M: Tariq Toukan <tariqt@mellanox.com>
L: netdev@vger.kernel.org
L: linux-rdma@vger.kernel.org
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
S: Supported
F: drivers/net/ethernet/mellanox/mlx4/
F: include/linux/mlx4/
MELLANOX MLX4 IB driver
M: Yishai Hadas <yishaih@mellanox.com>
L: linux-rdma@vger.kernel.org
W: http://www.mellanox.com
Q: http://patchwork.kernel.org/project/linux-rdma/list/
S: Supported
F: drivers/infiniband/hw/mlx4/
F: include/linux/mlx4/
F: include/uapi/rdma/mlx4-abi.h
MELLANOX MLX5 core VPI driver
M: Saeed Mahameed <saeedm@mellanox.com>
M: Leon Romanovsky <leonro@mellanox.com>
L: netdev@vger.kernel.org
L: linux-rdma@vger.kernel.org
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
S: Supported
F: drivers/net/ethernet/mellanox/mlx5/core/
F: include/linux/mlx5/
F: Documentation/networking/device_drivers/mellanox/
MELLANOX MLX5 IB driver
M: Leon Romanovsky <leonro@mellanox.com>
L: linux-rdma@vger.kernel.org
W: http://www.mellanox.com
Q: http://patchwork.kernel.org/project/linux-rdma/list/
S: Supported
F: drivers/infiniband/hw/mlx5/
F: include/linux/mlx5/
F: include/uapi/rdma/mlx5-abi.h
MELLANOX MLXCPLD I2C AND MUX DRIVER
M: Vadim Pasternak <vadimp@mellanox.com>
M: Michael Shych <michaelsh@mellanox.com>
L: linux-i2c@vger.kernel.org
S: Supported
F: drivers/i2c/busses/i2c-mlxcpld.c
F: drivers/i2c/muxes/i2c-mux-mlxcpld.c
F: Documentation/i2c/busses/i2c-mlxcpld.rst
MELLANOX MLXCPLD LED DRIVER
M: Vadim Pasternak <vadimp@mellanox.com>
L: linux-leds@vger.kernel.org
S: Supported
F: drivers/leds/leds-mlxcpld.c
F: drivers/leds/leds-mlxreg.c
F: Documentation/leds/leds-mlxcpld.rst
MELLANOX PLATFORM DRIVER
M: Vadim Pasternak <vadimp@mellanox.com>
L: platform-driver-x86@vger.kernel.org
S: Supported
F: drivers/platform/x86/mlx-platform.c
MEMBARRIER SUPPORT
M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
M: "Paul E. McKenney" <paulmck@kernel.org>
L: linux-kernel@vger.kernel.org
S: Supported
F: kernel/sched/membarrier.c
F: include/uapi/linux/membarrier.h
F: arch/powerpc/include/asm/membarrier.h
MEMBLOCK
M: Mike Rapoport <rppt@linux.ibm.com>
L: linux-mm@kvack.org
S: Maintained
F: include/linux/memblock.h
F: mm/memblock.c
F: Documentation/core-api/boot-time-mm.rst
MEMORY MANAGEMENT
M: Andrew Morton <akpm@linux-foundation.org>
L: linux-mm@kvack.org
W: http://www.linux-mm.org
T: quilt https://ozlabs.org/~akpm/mmotm/
T: quilt https://ozlabs.org/~akpm/mmots/
T: git git://github.com/hnaz/linux-mm.git
S: Maintained
F: include/linux/mm.h
F: include/linux/gfp.h
F: include/linux/mmzone.h
F: include/linux/memory_hotplug.h
F: include/linux/vmalloc.h
F: mm/
MEMORY TECHNOLOGY DEVICES (MTD)
M: David Woodhouse <dwmw2@infradead.org>
M: Brian Norris <computersforpeace@gmail.com>
M: Marek Vasut <marek.vasut@gmail.com>
M: Miquel Raynal <miquel.raynal@bootlin.com>
M: Richard Weinberger <richard@nod.at>
M: Vignesh Raghavendra <vigneshr@ti.com>
L: linux-mtd@lists.infradead.org
W: http://www.linux-mtd.infradead.org/
Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
S: Maintained
F: Documentation/devicetree/bindings/mtd/
F: drivers/mtd/
F: include/linux/mtd/
F: include/uapi/mtd/
MEN A21 WATCHDOG DRIVER
M: Johannes Thumshirn <morbidrsa@gmail.com>
L: linux-watchdog@vger.kernel.org
S: Maintained
F: drivers/watchdog/mena21_wdt.c
MEN CHAMELEON BUS (mcb)
M: Johannes Thumshirn <morbidrsa@gmail.com>
S: Maintained
F: drivers/mcb/
F: include/linux/mcb.h
F: Documentation/driver-api/men-chameleon-bus.rst
MEN F21BMC (Board Management Controller)
M: Andreas Werner <andreas.werner@men.de>
S: Supported
F: drivers/mfd/menf21bmc.c
F: drivers/watchdog/menf21bmc_wdt.c
F: drivers/leds/leds-menf21bmc.c
F: drivers/hwmon/menf21bmc_hwmon.c
F: Documentation/hwmon/menf21bmc.rst
MEN Z069 WATCHDOG DRIVER
M: Johannes Thumshirn <jth@kernel.org>
L: linux-watchdog@vger.kernel.org
S: Maintained
F: drivers/watchdog/menz69_wdt.c
MESON AO CEC DRIVER FOR AMLOGIC SOCS
M: Neil Armstrong <narmstrong@baylibre.com>
L: linux-media@vger.kernel.org
L: linux-amlogic@lists.infradead.org
W: http://linux-meson.com/
S: Supported
F: drivers/media/platform/meson/ao-cec.c
F: drivers/media/platform/meson/ao-cec-g12a.c
F: Documentation/devicetree/bindings/media/meson-ao-cec.txt
T: git git://linuxtv.org/media_tree.git
MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
M: Liang Yang <liang.yang@amlogic.com>
L: linux-mtd@lists.infradead.org
S: Maintained
F: drivers/mtd/nand/raw/meson_*
F: Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
M: Maxime Jourdan <mjourdan@baylibre.com>
L: linux-media@vger.kernel.org
L: linux-amlogic@lists.infradead.org
S: Supported
F: drivers/staging/media/meson/vdec/
T: git git://linuxtv.org/media_tree.git
METHODE UDPU SUPPORT
M: Vladimir Vid <vladimir.vid@sartura.hr>
S: Maintained
F: arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
MICROBLAZE ARCHITECTURE
M: Michal Simek <monstr@monstr.eu>
W: http://www.monstr.eu/fdt/
T: git git://git.monstr.eu/linux-2.6-microblaze.git
S: Supported
F: arch/microblaze/
MICROCHIP AT91 SERIAL DRIVER
M: Richard Genoud <richard.genoud@gmail.com>
S: Maintained
F: drivers/tty/serial/atmel_serial.c
F: drivers/tty/serial/atmel_serial.h
F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
MICROCHIP AUDIO ASOC DRIVERS
M: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Supported
F: sound/soc/atmel
MICROCHIP DMA DRIVER
M: Ludovic Desroches <ludovic.desroches@microchip.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: dmaengine@vger.kernel.org
S: Supported
F: drivers/dma/at_hdmac.c
F: drivers/dma/at_hdmac_regs.h
F: include/linux/platform_data/dma-atmel.h
F: Documentation/devicetree/bindings/dma/atmel-dma.txt
F: include/dt-bindings/dma/at91.h
MICROCHIP ECC DRIVER
M: Tudor Ambarus <tudor.ambarus@microchip.com>
L: linux-crypto@vger.kernel.org
S: Maintained
F: drivers/crypto/atmel-ecc.*
MICROCHIP I2C DRIVER
M: Ludovic Desroches <ludovic.desroches@microchip.com>
L: linux-i2c@vger.kernel.org
S: Supported
F: drivers/i2c/busses/i2c-at91.h
F: drivers/i2c/busses/i2c-at91-*.c
MICROCHIP ISC DRIVER
M: Eugen Hristev <eugen.hristev@microchip.com>
L: linux-media@vger.kernel.org
S: Supported
F: drivers/media/platform/atmel/atmel-sama5d2-isc.c
F: drivers/media/platform/atmel/atmel-isc.h
F: drivers/media/platform/atmel/atmel-isc-base.c
F: drivers/media/platform/atmel/atmel-isc-regs.h
F: Documentation/devicetree/bindings/media/atmel-isc.txt
MICROCHIP ISI DRIVER
M: Eugen Hristev <eugen.hristev@microchip.com>
L: linux-media@vger.kernel.org
S: Supported
F: drivers/media/platform/atmel/atmel-isi.c
F: drivers/media/platform/atmel/atmel-isi.h
MICROCHIP AT91 USART MFD DRIVER
M: Radu Pirea <radu_nicolae.pirea@upb.ro>
L: linux-kernel@vger.kernel.org
S: Supported
F: drivers/mfd/at91-usart.c
F: include/dt-bindings/mfd/at91-usart.h
F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
MICROCHIP AT91 USART SPI DRIVER
M: Radu Pirea <radu_nicolae.pirea@upb.ro>
L: linux-spi@vger.kernel.org
S: Supported
F: drivers/spi/spi-at91-usart.c
F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
M: Woojung Huh <woojung.huh@microchip.com>
M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
L: netdev@vger.kernel.org
S: Maintained
F: net/dsa/tag_ksz.c
F: drivers/net/dsa/microchip/*
F: include/linux/platform_data/microchip-ksz.h
F: Documentation/devicetree/bindings/net/dsa/ksz.txt
MICROCHIP LAN743X ETHERNET DRIVER
M: Bryan Whitehead <bryan.whitehead@microchip.com>
M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/microchip/lan743x_*
MICROCHIP LCDFB DRIVER
M: Nicolas Ferre <nicolas.ferre@microchip.com>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: drivers/video/fbdev/atmel_lcdfb.c
F: include/video/atmel_lcdc.h
MICROCHIP MMC/SD/SDIO MCI DRIVER
M: Ludovic Desroches <ludovic.desroches@microchip.com>
S: Maintained
F: drivers/mmc/host/atmel-mci.c
MICROCHIP MCP16502 PMIC DRIVER
M: Andrei Stefanescu <andrei.stefanescu@microchip.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
F: drivers/regulator/mcp16502.c
MICROCHIP MCP3911 ADC DRIVER
M: Marcus Folkesson <marcus.folkesson@gmail.com>
M: Kent Gustavsson <kent@minoris.se>
L: linux-iio@vger.kernel.org
S: Supported
F: drivers/iio/adc/mcp3911.c
F: Documentation/devicetree/bindings/iio/adc/mcp3911.txt
MICROCHIP NAND DRIVER
M: Tudor Ambarus <tudor.ambarus@microchip.com>
L: linux-mtd@lists.infradead.org
S: Supported
F: drivers/mtd/nand/raw/atmel/*
F: Documentation/devicetree/bindings/mtd/atmel-nand.txt
MICROCHIP PWM DRIVER
M: Claudiu Beznea <claudiu.beznea@microchip.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-pwm@vger.kernel.org
S: Supported
F: drivers/pwm/pwm-atmel.c
F: Documentation/devicetree/bindings/pwm/atmel-pwm.txt
MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
M: Ludovic Desroches <ludovic.desroches@microchip.com>
M: Eugen Hristev <eugen.hristev@microchip.com>
L: linux-iio@vger.kernel.org
S: Supported
F: drivers/iio/adc/at91-sama5d2_adc.c
F: Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
F: include/dt-bindings/iio/adc/at91-sama5d2_adc.h
MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
M: Nicolas Ferre <nicolas.ferre@microchip.com>
S: Supported
F: drivers/power/reset/at91-sama5d2_shdwc.c
MICROCHIP SPI DRIVER
M: Nicolas Ferre <nicolas.ferre@microchip.com>
S: Supported
F: drivers/spi/spi-atmel.*
MICROCHIP SSC DRIVER
M: Nicolas Ferre <nicolas.ferre@microchip.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Supported
F: drivers/misc/atmel-ssc.c
F: include/linux/atmel-ssc.h
MICROCHIP USBA UDC DRIVER
M: Cristian Birsan <cristian.birsan@microchip.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Supported
F: drivers/usb/gadget/udc/atmel_usba_udc.*
MICROCHIP USB251XB DRIVER
M: Richard Leitner <richard.leitner@skidata.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/misc/usb251xb.c
F: Documentation/devicetree/bindings/usb/usb251xb.txt
MICROCHIP XDMA DRIVER
M: Ludovic Desroches <ludovic.desroches@microchip.com>
L: linux-arm-kernel@lists.infradead.org
L: dmaengine@vger.kernel.org
S: Supported
F: drivers/dma/at_xdmac.c
MICROSEMI MIPS SOCS
M: Alexandre Belloni <alexandre.belloni@bootlin.com>
M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
L: linux-mips@vger.kernel.org
S: Supported
F: arch/mips/generic/board-ocelot.c
F: arch/mips/configs/generic/board-ocelot.config
F: arch/mips/boot/dts/mscc/
F: Documentation/devicetree/bindings/mips/mscc.txt
MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
M: Don Brace <don.brace@microsemi.com>
L: esc.storagedev@microsemi.com
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/smartpqi/smartpqi*.[ch]
F: drivers/scsi/smartpqi/Kconfig
F: drivers/scsi/smartpqi/Makefile
F: include/linux/cciss*.h
F: include/uapi/linux/cciss*.h
F: Documentation/scsi/smartpqi.txt
MICROSEMI ETHERNET SWITCH DRIVER
M: Alexandre Belloni <alexandre.belloni@bootlin.com>
M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/mscc/
MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
M: Hans de Goede <hdegoede@redhat.com>
M: Mark Gross <mgross@linux.intel.com>
M: Maximilian Luz <luzmaximilian@gmail.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
F: drivers/platform/surface/
MICROSOFT SURFACE PRO 3 BUTTON DRIVER
M: Chen Yu <yu.c.chen@intel.com>
L: platform-driver-x86@vger.kernel.org
S: Supported
F: drivers/platform/x86/surfacepro3_button.c
MICROTEK X6 SCANNER
M: Oliver Neukum <oliver@neukum.org>
S: Maintained
F: drivers/usb/image/microtek.*
MIPS
M: Ralf Baechle <ralf@linux-mips.org>
M: Paul Burton <paulburton@kernel.org>
M: James Hogan <jhogan@kernel.org>
L: linux-mips@vger.kernel.org
W: http://www.linux-mips.org/
T: git git://git.linux-mips.org/pub/scm/ralf/linux.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
Q: http://patchwork.linux-mips.org/project/linux-mips/list/
S: Supported
F: Documentation/devicetree/bindings/mips/
F: Documentation/mips/
F: arch/mips/
F: drivers/platform/mips/
MIPS BOSTON DEVELOPMENT BOARD
M: Paul Burton <paulburton@kernel.org>
L: linux-mips@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/clock/img,boston-clock.txt
F: arch/mips/boot/dts/img/boston.dts
F: arch/mips/configs/generic/board-boston.config
F: drivers/clk/imgtec/clk-boston.c
F: include/dt-bindings/clock/boston-clock.h
MIPS GENERIC PLATFORM
M: Paul Burton <paulburton@kernel.org>
L: linux-mips@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/power/mti,mips-cpc.txt
F: arch/mips/generic/
F: arch/mips/tools/generic-board-config.sh
MIPS/LOONGSON1 ARCHITECTURE
M: Keguang Zhang <keguang.zhang@gmail.com>
L: linux-mips@vger.kernel.org
S: Maintained
F: arch/mips/loongson32/
F: arch/mips/include/asm/mach-loongson32/
F: drivers/*/*loongson1*
F: drivers/*/*/*loongson1*
MIPS/LOONGSON2 ARCHITECTURE
M: Jiaxun Yang <jiaxun.yang@flygoat.com>
L: linux-mips@vger.kernel.org
S: Maintained
F: arch/mips/loongson64/fuloong-2e/
F: arch/mips/loongson64/lemote-2f/
F: arch/mips/include/asm/mach-loongson64/
F: drivers/*/*loongson2*
F: drivers/*/*/*loongson2*
MIPS/LOONGSON3 ARCHITECTURE
M: Huacai Chen <chenhc@lemote.com>
L: linux-mips@vger.kernel.org
S: Maintained
F: arch/mips/loongson64/
F: arch/mips/include/asm/mach-loongson64/
F: drivers/platform/mips/cpu_hwmon.c
F: drivers/*/*loongson3*
F: drivers/*/*/*loongson3*
MIPS RINT INSTRUCTION EMULATION
M: Aleksandar Markovic <aleksandar.markovic@mips.com>
L: linux-mips@vger.kernel.org
S: Supported
F: arch/mips/math-emu/sp_rint.c
F: arch/mips/math-emu/dp_rint.c
MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Odd Fixes
F: drivers/media/radio/radio-miropcm20*
MMP SUPPORT
R: Lubomir Rintel <lkundrak@v3.sk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Odd Fixes
F: arch/arm/boot/dts/mmp*
F: arch/arm/mach-mmp/
MMU GATHER AND TLB INVALIDATION
M: Will Deacon <will@kernel.org>
M: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com>
M: Andrew Morton <akpm@linux-foundation.org>
M: Nick Piggin <npiggin@gmail.com>
M: Peter Zijlstra <peterz@infradead.org>
L: linux-arch@vger.kernel.org
L: linux-mm@kvack.org
S: Maintained
F: arch/*/include/asm/tlb.h
F: include/asm-generic/tlb.h
F: mm/mmu_gather.c
MN88472 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/dvb-frontends/mn88472*
MN88473 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/dvb-frontends/mn88473*
MODULE SUPPORT
M: Jessica Yu <jeyu@kernel.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
S: Maintained
F: include/linux/module.h
F: kernel/module.c
MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
W: http://popies.net/meye/
S: Orphan
F: Documentation/media/v4l-drivers/meye*
F: drivers/media/pci/meye/
F: include/uapi/linux/meye.h
MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
M: Jiri Slaby <jirislaby@gmail.com>
S: Maintained
F: Documentation/driver-api/serial/moxa-smartio.rst
F: drivers/tty/mxser.*
MR800 AVERMEDIA USB FM RADIO DRIVER
M: Alexey Klimov <klimov.linux@gmail.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/radio/radio-mr800.c
MRF24J40 IEEE 802.15.4 RADIO DRIVER
M: Alan Ott <alan@signal11.us>
L: linux-wpan@vger.kernel.org
S: Maintained
F: drivers/net/ieee802154/mrf24j40.c
F: Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
MSI LAPTOP SUPPORT
M: "Lee, Chun-Yi" <jlee@suse.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/msi-laptop.c
MSI WMI SUPPORT
L: platform-driver-x86@vger.kernel.org
S: Orphan
F: drivers/platform/x86/msi-wmi.c
MSI001 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/tuners/msi001*
MSI2500 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/usb/msi2500/
MSYSTEMS DISKONCHIP G3 MTD DRIVER
M: Robert Jarzmik <robert.jarzmik@free.fr>
L: linux-mtd@lists.infradead.org
S: Maintained
F: drivers/mtd/devices/docg3*
MT9M032 APTINA SENSOR DRIVER
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/mt9m032.c
F: include/media/i2c/mt9m032.h
MT9P031 APTINA CAMERA SENSOR
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/mt9p031.c
F: include/media/i2c/mt9p031.h
MT9T001 APTINA CAMERA SENSOR
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/mt9t001.c
F: include/media/i2c/mt9t001.h
MT9T112 APTINA CAMERA SENSOR
M: Jacopo Mondi <jacopo@jmondi.org>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Odd Fixes
F: drivers/media/i2c/mt9t112.c
F: include/media/i2c/mt9t112.h
MT9V032 APTINA CAMERA SENSOR
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: Documentation/devicetree/bindings/media/i2c/mt9v032.txt
F: drivers/media/i2c/mt9v032.c
F: include/media/i2c/mt9v032.h
MT9V111 APTINA CAMERA SENSOR
M: Jacopo Mondi <jacopo@jmondi.org>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt
F: drivers/media/i2c/mt9v111.c
MULTIFUNCTION DEVICES (MFD)
M: Lee Jones <lee.jones@linaro.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
S: Supported
F: Documentation/devicetree/bindings/mfd/
F: drivers/mfd/
F: include/linux/mfd/
F: include/dt-bindings/mfd/
MULTIMEDIA CARD (MMC) ETC. OVER SPI
S: Orphan
F: drivers/mmc/host/mmc_spi.c
F: include/linux/spi/mmc_spi.h
MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
M: Ulf Hansson <ulf.hansson@linaro.org>
L: linux-mmc@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
S: Maintained
F: Documentation/devicetree/bindings/mmc/
F: drivers/mmc/
F: include/linux/mmc/
F: include/uapi/linux/mmc/
MULTIPLEXER SUBSYSTEM
M: Peter Rosin <peda@axentia.se>
S: Maintained
F: Documentation/ABI/testing/sysfs-class-mux*
F: Documentation/devicetree/bindings/mux/
F: include/dt-bindings/mux/
F: include/linux/mux/
F: drivers/mux/
MULTITECH MULTIPORT CARD (ISICOM)
S: Orphan
F: drivers/tty/isicom.c
F: include/linux/isicom.h
MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
M: Bin Liu <b-liu@ti.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/musb/
MXL301RF MEDIA DRIVER
M: Akihiro Tsukada <tskd08@gmail.com>
L: linux-media@vger.kernel.org
S: Odd Fixes
F: drivers/media/tuners/mxl301rf*
MXL5007T MEDIA DRIVER
M: Michael Krufky <mkrufky@linuxtv.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://github.com/mkrufky
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F: drivers/media/tuners/mxl5007t.*
MXSFB DRM DRIVER
M: Marek Vasut <marex@denx.de>
M: Stefan Agner <stefan@agner.ch>
L: dri-devel@lists.freedesktop.org
S: Supported
F: drivers/gpu/drm/mxsfb/
F: Documentation/devicetree/bindings/display/mxsfb.txt
T: git git://anongit.freedesktop.org/drm/drm-misc
MYLEX DAC960 PCI RAID Controller
M: Hannes Reinecke <hare@kernel.org>
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/myrb.*
F: drivers/scsi/myrs.*
MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
M: Chris Lee <christopher.lee@cspi.com>
L: netdev@vger.kernel.org
W: https://www.cspi.com/ethernet-products/support/downloads/
S: Supported
F: drivers/net/ethernet/myricom/myri10ge/
NAND FLASH SUBSYSTEM
M: Miquel Raynal <miquel.raynal@bootlin.com>
R: Richard Weinberger <richard@nod.at>
L: linux-mtd@lists.infradead.org
W: http://www.linux-mtd.infradead.org/
Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
S: Maintained
F: drivers/mtd/nand/
F: include/linux/mtd/*nand*.h
NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
M: Daniel Mack <zonque@gmail.com>
S: Maintained
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
W: http://www.native-instruments.com
F: sound/usb/caiaq/
NATSEMI ETHERNET DRIVER (DP8381x)
S: Orphan
F: drivers/net/ethernet/natsemi/natsemi.c
NCR 5380 SCSI DRIVERS
M: Finn Thain <fthain@telegraphics.com.au>
M: Michael Schmitz <schmitzmic@gmail.com>
L: linux-scsi@vger.kernel.org
S: Maintained
F: Documentation/scsi/g_NCR5380.txt
F: drivers/scsi/NCR5380.*
F: drivers/scsi/arm/cumana_1.c
F: drivers/scsi/arm/oak.c
F: drivers/scsi/atari_scsi.*
F: drivers/scsi/dmx3191d.c
F: drivers/scsi/g_NCR5380.*
F: drivers/scsi/mac_scsi.*
F: drivers/scsi/sun3_scsi.*
F: drivers/scsi/sun3_scsi_vme.c
NCSI LIBRARY:
M: Samuel Mendoza-Jonas <sam@mendozajonas.com>
S: Maintained
F: net/ncsi/
NCT6775 HARDWARE MONITOR DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/nct6775.rst
F: drivers/hwmon/nct6775.c
NET_FAILOVER MODULE
M: Sridhar Samudrala <sridhar.samudrala@intel.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/net_failover.c
F: include/net/net_failover.h
F: Documentation/networking/net_failover.rst
NETEM NETWORK EMULATOR
M: Stephen Hemminger <stephen@networkplumber.org>
L: netem@lists.linux-foundation.org (moderated for non-subscribers)
S: Maintained
F: net/sched/sch_netem.c
NETERION 10GbE DRIVERS (s2io/vxge)
M: Jon Mason <jdmason@kudzu.us>
L: netdev@vger.kernel.org
S: Supported
F: Documentation/networking/device_drivers/neterion/s2io.txt
F: Documentation/networking/device_drivers/neterion/vxge.txt
F: drivers/net/ethernet/neterion/
NETFILTER
M: Pablo Neira Ayuso <pablo@netfilter.org>
M: Jozsef Kadlecsik <kadlec@netfilter.org>
M: Florian Westphal <fw@strlen.de>
L: netfilter-devel@vger.kernel.org
L: coreteam@netfilter.org
W: http://www.netfilter.org/
W: http://www.iptables.org/
W: http://www.nftables.org/
Q: http://patchwork.ozlabs.org/project/netfilter-devel/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
S: Maintained
F: include/linux/netfilter*
F: include/linux/netfilter/
F: include/net/netfilter/
F: include/uapi/linux/netfilter*
F: include/uapi/linux/netfilter/
F: net/*/netfilter.c
F: net/*/netfilter/
F: net/netfilter/
F: net/bridge/br_netfilter*.c
NETROM NETWORK LAYER
M: Ralf Baechle <ralf@linux-mips.org>
L: linux-hams@vger.kernel.org
W: http://www.linux-ax25.org/
S: Maintained
F: include/net/netrom.h
F: include/uapi/linux/netrom.h
F: net/netrom/
NETRONOME ETHERNET DRIVERS
M: Jakub Kicinski <jakub.kicinski@netronome.com>
L: oss-drivers@netronome.com
S: Maintained
F: drivers/net/ethernet/netronome/
NETWORK BLOCK DEVICE (NBD)
M: Josef Bacik <josef@toxicpanda.com>
S: Maintained
L: linux-block@vger.kernel.org
L: nbd@other.debian.org
F: Documentation/admin-guide/blockdev/nbd.rst
F: drivers/block/nbd.c
F: include/trace/events/nbd.h
F: include/uapi/linux/nbd.h
NETWORK DROP MONITOR
M: Neil Horman <nhorman@tuxdriver.com>
L: netdev@vger.kernel.org
S: Maintained
W: https://fedorahosted.org/dropwatch/
F: net/core/drop_monitor.c
F: include/uapi/linux/net_dropmon.h
F: include/net/drop_monitor.h
NETWORKING DRIVERS
M: "David S. Miller" <davem@davemloft.net>
L: netdev@vger.kernel.org
W: http://www.linuxfoundation.org/en/Net
Q: http://patchwork.ozlabs.org/project/netdev/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
S: Odd Fixes
F: Documentation/devicetree/bindings/net/
F: drivers/net/
F: include/linux/if_*
F: include/linux/netdevice.h
F: include/linux/etherdevice.h
F: include/linux/fcdevice.h
F: include/linux/fddidevice.h
F: include/linux/hippidevice.h
F: include/linux/inetdevice.h
F: include/uapi/linux/if_*
F: include/uapi/linux/netdevice.h
NETWORKING DRIVERS (WIRELESS)
M: Kalle Valo <kvalo@codeaurora.org>
L: linux-wireless@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-wireless/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
S: Maintained
F: Documentation/devicetree/bindings/net/wireless/
F: drivers/net/wireless/
NETWORKING [DSA]
M: Andrew Lunn <andrew@lunn.ch>
M: Vivien Didelot <vivien.didelot@gmail.com>
M: Florian Fainelli <f.fainelli@gmail.com>
S: Maintained
F: Documentation/devicetree/bindings/net/dsa/
F: net/dsa/
F: include/net/dsa.h
F: include/linux/dsa/
F: include/linux/platform_data/dsa.h
F: drivers/net/dsa/
NETWORKING [GENERAL]
M: "David S. Miller" <davem@davemloft.net>
L: netdev@vger.kernel.org
W: http://www.linuxfoundation.org/en/Net
Q: http://patchwork.ozlabs.org/project/netdev/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
B: mailto:netdev@vger.kernel.org
S: Maintained
F: net/
F: include/net/
F: include/linux/in.h
F: include/linux/net.h
F: include/linux/netdevice.h
F: include/uapi/linux/in.h
F: include/uapi/linux/net.h
F: include/uapi/linux/netdevice.h
F: include/uapi/linux/net_namespace.h
F: tools/testing/selftests/net/
F: lib/net_utils.c
F: lib/random32.c
F: Documentation/networking/
NETWORKING [IPSEC]
M: Steffen Klassert <steffen.klassert@secunet.com>
M: Herbert Xu <herbert@gondor.apana.org.au>
M: "David S. Miller" <davem@davemloft.net>
L: netdev@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
S: Maintained
F: net/xfrm/
F: net/key/
F: net/ipv4/xfrm*
F: net/ipv4/esp4*
F: net/ipv4/ah4.c
F: net/ipv4/ipcomp.c
F: net/ipv4/ip_vti.c
F: net/ipv6/xfrm*
F: net/ipv6/esp6*
F: net/ipv6/ah6.c
F: net/ipv6/ipcomp6.c
F: net/ipv6/ip6_vti.c
F: include/uapi/linux/xfrm.h
F: include/net/xfrm.h
NETWORKING [IPv4/IPv6]
M: "David S. Miller" <davem@davemloft.net>
M: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
M: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
L: netdev@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
S: Maintained
F: net/ipv4/
F: net/ipv6/
F: include/net/ip*
F: arch/x86/net/*
NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
M: Paul Moore <paul@paul-moore.com>
W: https://github.com/netlabel
L: netdev@vger.kernel.org
L: linux-security-module@vger.kernel.org
S: Maintained
F: Documentation/netlabel/
F: include/net/calipso.h
F: include/net/cipso_ipv4.h
F: include/net/netlabel.h
F: include/uapi/linux/netfilter/xt_SECMARK.h
F: include/uapi/linux/netfilter/xt_CONNSECMARK.h
F: net/netlabel/
F: net/ipv4/cipso_ipv4.c
F: net/ipv6/calipso.c
F: net/netfilter/xt_CONNSECMARK.c
F: net/netfilter/xt_SECMARK.c
NETWORKING [TCP]
M: Eric Dumazet <edumazet@google.com>
L: netdev@vger.kernel.org
S: Maintained
F: net/ipv4/tcp*.c
F: net/ipv4/syncookies.c
F: net/ipv6/tcp*.c
F: net/ipv6/syncookies.c
F: include/uapi/linux/tcp.h
F: include/net/tcp.h
F: include/linux/tcp.h
F: include/trace/events/tcp.h
NETWORKING [TLS]
M: Boris Pismenny <borisp@mellanox.com>
M: Aviad Yehezkel <aviadye@mellanox.com>
M: John Fastabend <john.fastabend@gmail.com>
M: Daniel Borkmann <daniel@iogearbox.net>
M: Jakub Kicinski <jakub.kicinski@netronome.com>
L: netdev@vger.kernel.org
S: Maintained
F: net/tls/*
F: include/uapi/linux/tls.h
F: include/net/tls.h
NETWORKING [WIRELESS]
L: linux-wireless@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-wireless/list/
NETDEVSIM
M: Jakub Kicinski <jakub.kicinski@netronome.com>
S: Maintained
F: drivers/net/netdevsim/*
NETXEN (1/10) GbE SUPPORT
M: Manish Chopra <manishc@marvell.com>
M: Rahul Verma <rahulv@marvell.com>
M: GR-Linux-NIC-Dev@marvell.com
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/qlogic/netxen/
NEXTHOP
M: David Ahern <dsahern@kernel.org>
L: netdev@vger.kernel.org
S: Maintained
F: include/net/nexthop.h
F: include/uapi/linux/nexthop.h
F: include/net/netns/nexthop.h
F: net/ipv4/nexthop.c
NFC SUBSYSTEM
L: netdev@vger.kernel.org
S: Orphan
F: net/nfc/
F: include/net/nfc/
F: include/uapi/linux/nfc.h
F: drivers/nfc/
F: include/linux/platform_data/nfcmrvl.h
F: Documentation/devicetree/bindings/net/nfc/
NFS, SUNRPC, AND LOCKD CLIENTS
M: Trond Myklebust <trond.myklebust@hammerspace.com>
M: Anna Schumaker <anna.schumaker@netapp.com>
L: linux-nfs@vger.kernel.org
W: http://client.linux-nfs.org
T: git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
S: Maintained
F: fs/lockd/
F: fs/nfs/
F: fs/nfs_common/
F: net/sunrpc/
F: include/linux/lockd/
F: include/linux/nfs*
F: include/linux/sunrpc/
F: include/uapi/linux/nfs*
F: include/uapi/linux/sunrpc/
NILFS2 FILESYSTEM
M: Ryusuke Konishi <konishi.ryusuke@gmail.com>
L: linux-nilfs@vger.kernel.org
W: https://nilfs.sourceforge.io/
W: https://nilfs.osdn.jp/
T: git git://github.com/konis/nilfs2.git
S: Supported
F: Documentation/filesystems/nilfs2.txt
F: fs/nilfs2/
F: include/trace/events/nilfs2.h
F: include/uapi/linux/nilfs2_api.h
F: include/uapi/linux/nilfs2_ondisk.h
NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
S: Maintained
F: Documentation/scsi/NinjaSCSI.txt
F: drivers/scsi/pcmcia/nsp_*
NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
M: GOTO Masanori <gotom@debian.or.jp>
M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
S: Maintained
F: Documentation/scsi/NinjaSCSI.txt
F: drivers/scsi/nsp32*
NINTENDO HID DRIVER
M: Daniel J. Ogorchock <djogorchock@gmail.com>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/hid/hid-nintendo*
NIOS2 ARCHITECTURE
M: Ley Foon Tan <lftan@altera.com>
L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
S: Maintained
F: arch/nios2/
NOHZ, DYNTICKS SUPPORT
M: Frederic Weisbecker <fweisbec@gmail.com>
M: Thomas Gleixner <tglx@linutronix.de>
M: Ingo Molnar <mingo@kernel.org>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
S: Maintained
F: kernel/time/tick*.*
F: include/linux/tick.h
F: include/linux/sched/nohz.h
NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
M: Pavel Machek <pavel@ucw.cz>
M: Sakari Ailus <sakari.ailus@iki.fi>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/et8ek8
F: drivers/media/i2c/ad5820.c
NOKIA N900 POWER SUPPLY DRIVERS
R: Pali Rohár <pali.rohar@gmail.com>
F: include/linux/power/bq2415x_charger.h
F: include/linux/power/bq27xxx_battery.h
F: drivers/power/supply/bq2415x_charger.c
F: drivers/power/supply/bq27xxx_battery.c
F: drivers/power/supply/bq27xxx_battery_i2c.c
F: drivers/power/supply/isp1704_charger.c
F: drivers/power/supply/rx51_battery.c
NOLIBC HEADER FILE
M: Willy Tarreau <w@1wt.eu>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
F: tools/include/nolibc/
NSDEPS
M: Matthias Maennich <maennich@google.com>
S: Maintained
F: scripts/nsdeps
F: Documentation/core-api/symbol-namespaces.rst
NTB AMD DRIVER
M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
L: linux-ntb@googlegroups.com
S: Supported
F: drivers/ntb/hw/amd/
NTB DRIVER CORE
M: Jon Mason <jdmason@kudzu.us>
M: Dave Jiang <dave.jiang@intel.com>
M: Allen Hubbe <allenbh@gmail.com>
L: linux-ntb@googlegroups.com
S: Supported
W: https://github.com/jonmason/ntb/wiki
T: git git://github.com/jonmason/ntb.git
F: drivers/ntb/
F: drivers/net/ntb_netdev.c
F: include/linux/ntb.h
F: include/linux/ntb_transport.h
F: tools/testing/selftests/ntb/
NTB IDT DRIVER
M: Serge Semin <fancer.lancer@gmail.com>
L: linux-ntb@googlegroups.com
S: Supported
F: drivers/ntb/hw/idt/
NTB INTEL DRIVER
M: Dave Jiang <dave.jiang@intel.com>
L: linux-ntb@googlegroups.com
S: Supported
W: https://github.com/davejiang/linux/wiki
T: git https://github.com/davejiang/linux.git
F: drivers/ntb/hw/intel/
NTFS FILESYSTEM
M: Anton Altaparmakov <anton@tuxera.com>
L: linux-ntfs-dev@lists.sourceforge.net
W: http://www.tuxera.com/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
S: Supported
F: Documentation/filesystems/ntfs.txt
F: fs/ntfs/
NUBUS SUBSYSTEM
M: Finn Thain <fthain@telegraphics.com.au>
L: linux-m68k@lists.linux-m68k.org
S: Maintained
F: arch/*/include/asm/nubus.h
F: drivers/nubus/
F: include/linux/nubus.h
F: include/uapi/linux/nubus.h
NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
M: Antonino Daplas <adaplas@gmail.com>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: drivers/video/fbdev/riva/
F: drivers/video/fbdev/nvidia/
NVM EXPRESS DRIVER
M: Keith Busch <kbusch@kernel.org>
M: Jens Axboe <axboe@fb.com>
M: Christoph Hellwig <hch@lst.de>
M: Sagi Grimberg <sagi@grimberg.me>
L: linux-nvme@lists.infradead.org
T: git://git.infradead.org/nvme.git
W: http://git.infradead.org/nvme.git
S: Supported
F: drivers/nvme/host/
F: include/linux/nvme.h
F: include/uapi/linux/nvme_ioctl.h
NVM EXPRESS FC TRANSPORT DRIVERS
M: James Smart <james.smart@broadcom.com>
L: linux-nvme@lists.infradead.org
S: Supported
F: include/linux/nvme-fc.h
F: include/linux/nvme-fc-driver.h
F: drivers/nvme/host/fc.c
F: drivers/nvme/target/fc.c
F: drivers/nvme/target/fcloop.c
NVM EXPRESS TARGET DRIVER
M: Christoph Hellwig <hch@lst.de>
M: Sagi Grimberg <sagi@grimberg.me>
L: linux-nvme@lists.infradead.org
T: git://git.infradead.org/nvme.git
W: http://git.infradead.org/nvme.git
S: Supported
F: drivers/nvme/target/
NVMEM FRAMEWORK
M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
S: Maintained
F: drivers/nvmem/
F: Documentation/devicetree/bindings/nvmem/
F: Documentation/ABI/stable/sysfs-bus-nvmem
F: include/linux/nvmem-consumer.h
F: include/linux/nvmem-provider.h
NXP FXAS21002C DRIVER
M: Rui Miguel Silva <rmfrfs@gmail.com>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.txt
F: drivers/iio/gyro/fxas21002c_core.c
F: drivers/iio/gyro/fxas21002c.h
F: drivers/iio/gyro/fxas21002c_i2c.c
F: drivers/iio/gyro/fxas21002c_spi.c
NXP SGTL5000 DRIVER
M: Fabio Estevam <festevam@gmail.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/sound/sgtl5000.txt
F: sound/soc/codecs/sgtl5000*
NXP SJA1105 ETHERNET SWITCH DRIVER
M: Vladimir Oltean <olteanv@gmail.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/net/dsa/sja1105
NXP TDA998X DRM DRIVER
M: Russell King <linux@armlinux.org.uk>
S: Maintained
T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
F: drivers/gpu/drm/i2c/tda998x_drv.c
F: include/drm/i2c/tda998x.h
F: include/dt-bindings/display/tda998x.h
K: "nxp,tda998x"
NXP TFA9879 DRIVER
M: Peter Rosin <peda@axentia.se>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/sound/tfa9879.txt
F: sound/soc/codecs/tfa9879*
NXP-NCI NFC DRIVER
M: Clément Perrochaud <clement.perrochaud@effinnov.com>
R: Charles Gorand <charles.gorand@effinnov.com>
L: linux-nfc@lists.01.org (moderated for non-subscribers)
S: Supported
F: drivers/nfc/nxp-nci
OBJAGG
M: Jiri Pirko <jiri@mellanox.com>
L: netdev@vger.kernel.org
S: Supported
F: lib/objagg.c
F: lib/test_objagg.c
F: include/linux/objagg.h
NXP FSPI DRIVER
R: Yogesh Gaur <yogeshgaur.83@gmail.com>
M: Ashish Kumar <ashish.kumar@nxp.com>
L: linux-spi@vger.kernel.org
S: Maintained
F: drivers/spi/spi-nxp-fspi.c
F: Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
OBJTOOL
M: Josh Poimboeuf <jpoimboe@redhat.com>
M: Peter Zijlstra <peterz@infradead.org>
S: Supported
F: tools/objtool/
OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
M: Frederic Barrat <fbarrat@linux.ibm.com>
M: Andrew Donnellan <ajd@linux.ibm.com>
L: linuxppc-dev@lists.ozlabs.org
S: Supported
F: arch/powerpc/platforms/powernv/ocxl.c
F: arch/powerpc/include/asm/pnv-ocxl.h
F: drivers/misc/ocxl/
F: include/misc/ocxl*
F: include/uapi/misc/ocxl.h
F: Documentation/userspace-api/accelerators/ocxl.rst
OMAP AUDIO SUPPORT
M: Peter Ujfalusi <peter.ujfalusi@ti.com>
M: Jarkko Nikula <jarkko.nikula@bitmer.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
L: linux-omap@vger.kernel.org
S: Maintained
F: sound/soc/ti/omap*
F: sound/soc/ti/rx51.c
F: sound/soc/ti/n810.c
F: sound/soc/ti/sdma-pcm.*
OMAP CLOCK FRAMEWORK SUPPORT
M: Paul Walmsley <paul@pwsan.com>
L: linux-omap@vger.kernel.org
S: Maintained
F: arch/arm/*omap*/*clock*
OMAP DEVICE TREE SUPPORT
M: Benoît Cousson <bcousson@baylibre.com>
M: Tony Lindgren <tony@atomide.com>
L: linux-omap@vger.kernel.org
L: devicetree@vger.kernel.org
S: Maintained
F: arch/arm/boot/dts/*omap*
F: arch/arm/boot/dts/*am3*
F: arch/arm/boot/dts/*am4*
F: arch/arm/boot/dts/*am5*
F: arch/arm/boot/dts/*dra7*
OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
L: linux-omap@vger.kernel.org
L: linux-fbdev@vger.kernel.org
S: Orphan
F: drivers/video/fbdev/omap2/
F: Documentation/arm/omap/dss.rst
OMAP FRAMEBUFFER SUPPORT
L: linux-fbdev@vger.kernel.org
L: linux-omap@vger.kernel.org
S: Orphan
F: drivers/video/fbdev/omap/
OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
M: Roger Quadros <rogerq@ti.com>
M: Tony Lindgren <tony@atomide.com>
L: linux-omap@vger.kernel.org
S: Maintained
F: drivers/memory/omap-gpmc.c
F: arch/arm/mach-omap2/*gpmc*
OMAP GPIO DRIVER
M: Grygorii Strashko <grygorii.strashko@ti.com>
M: Santosh Shilimkar <ssantosh@kernel.org>
M: Kevin Hilman <khilman@kernel.org>
L: linux-omap@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/gpio/gpio-omap.txt
F: drivers/gpio/gpio-omap.c
OMAP HARDWARE SPINLOCK SUPPORT
M: Ohad Ben-Cohen <ohad@wizery.com>
L: linux-omap@vger.kernel.org
S: Maintained
F: drivers/hwspinlock/omap_hwspinlock.c
OMAP HS MMC SUPPORT
L: linux-mmc@vger.kernel.org
L: linux-omap@vger.kernel.org
S: Orphan
F: drivers/mmc/host/omap_hsmmc.c
OMAP HWMOD DATA
M: Paul Walmsley <paul@pwsan.com>
L: linux-omap@vger.kernel.org
S: Maintained
F: arch/arm/mach-omap2/omap_hwmod*data*
OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
M: Benoît Cousson <bcousson@baylibre.com>
L: linux-omap@vger.kernel.org
S: Maintained
F: arch/arm/mach-omap2/omap_hwmod_44xx_data.c
OMAP HWMOD SUPPORT
M: Benoît Cousson <bcousson@baylibre.com>
M: Paul Walmsley <paul@pwsan.com>
L: linux-omap@vger.kernel.org
S: Maintained
F: arch/arm/mach-omap2/omap_hwmod.*
OMAP I2C DRIVER
M: Vignesh R <vigneshr@ti.com>
L: linux-omap@vger.kernel.org
L: linux-i2c@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/i2c/i2c-omap.txt
F: drivers/i2c/busses/i2c-omap.c
OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-media@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/media/ti,omap3isp.txt
F: drivers/media/platform/omap3isp/
F: drivers/staging/media/omap4iss/
OMAP MMC SUPPORT
M: Aaro Koskinen <aaro.koskinen@iki.fi>
L: linux-omap@vger.kernel.org
S: Odd Fixes
F: drivers/mmc/host/omap.c
OMAP POWER MANAGEMENT SUPPORT
M: Kevin Hilman <khilman@kernel.org>
L: linux-omap@vger.kernel.org
S: Maintained
F: arch/arm/*omap*/*pm*
F: drivers/cpufreq/omap-cpufreq.c
OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
M: Rajendra Nayak <rnayak@codeaurora.org>
M: Paul Walmsley <paul@pwsan.com>
L: linux-omap@vger.kernel.org
S: Maintained
F: arch/arm/mach-omap2/prm*
OMAP RANDOM NUMBER GENERATOR SUPPORT
M: Deepak Saxena <dsaxena@plexity.net>
S: Maintained
F: drivers/char/hw_random/omap-rng.c
OMAP USB SUPPORT
L: linux-usb@vger.kernel.org
L: linux-omap@vger.kernel.org
S: Orphan
F: drivers/usb/*/*omap*
F: arch/arm/*omap*/usb*
OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
M: Mark Jackson <mpfj@newflow.co.uk>
L: linux-omap@vger.kernel.org
S: Maintained
F: arch/arm/boot/dts/am335x-nano.dts
OMAP1 SUPPORT
M: Aaro Koskinen <aaro.koskinen@iki.fi>
M: Tony Lindgren <tony@atomide.com>
L: linux-omap@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-omap/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
S: Maintained
F: arch/arm/mach-omap1/
F: arch/arm/plat-omap/
F: arch/arm/configs/omap1_defconfig
F: drivers/i2c/busses/i2c-omap.c
F: include/linux/platform_data/i2c-omap.h
F: include/linux/platform_data/ams-delta-fiq.h
OMAP2+ SUPPORT
M: Tony Lindgren <tony@atomide.com>
L: linux-omap@vger.kernel.org
W: http://www.muru.com/linux/omap/
W: http://linux.omap.com/
Q: http://patchwork.kernel.org/project/linux-omap/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
S: Maintained
F: arch/arm/mach-omap2/
F: arch/arm/plat-omap/
F: arch/arm/configs/omap2plus_defconfig
F: drivers/bus/ti-sysc.c
F: drivers/i2c/busses/i2c-omap.c
F: drivers/irqchip/irq-omap-intc.c
F: drivers/mfd/*omap*.c
F: drivers/mfd/menelaus.c
F: drivers/mfd/palmas.c
F: drivers/mfd/tps65217.c
F: drivers/mfd/tps65218.c
F: drivers/mfd/tps65910.c
F: drivers/mfd/twl-core.[ch]
F: drivers/mfd/twl4030*.c
F: drivers/mfd/twl6030*.c
F: drivers/mfd/twl6040*.c
F: drivers/regulator/palmas-regulator*.c
F: drivers/regulator/pbias-regulator.c
F: drivers/regulator/tps65217-regulator.c
F: drivers/regulator/tps65218-regulator.c
F: drivers/regulator/tps65910-regulator.c
F: drivers/regulator/twl-regulator.c
F: drivers/regulator/twl6030-regulator.c
F: include/linux/platform_data/i2c-omap.h
F: include/linux/platform_data/ti-sysc.h
ONION OMEGA2+ BOARD
M: Harvey Hunt <harveyhuntnexus@gmail.com>
L: linux-mips@vger.kernel.org
S: Maintained
F: arch/mips/boot/dts/ralink/omega2p.dts
OMFS FILESYSTEM
M: Bob Copeland <me@bobcopeland.com>
L: linux-karma-devel@lists.sourceforge.net
S: Maintained
F: Documentation/filesystems/omfs.txt
F: fs/omfs/
OMNIKEY CARDMAN 4000 DRIVER
M: Harald Welte <laforge@gnumonks.org>
S: Maintained
F: drivers/char/pcmcia/cm4000_cs.c
F: include/linux/cm4000_cs.h
F: include/uapi/linux/cm4000_cs.h
OMNIKEY CARDMAN 4040 DRIVER
M: Harald Welte <laforge@gnumonks.org>
S: Maintained
F: drivers/char/pcmcia/cm4040_cs.*
OMNIVISION OV13858 SENSOR DRIVER
M: Sakari Ailus <sakari.ailus@linux.intel.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ov13858.c
OMNIVISION OV2680 SENSOR DRIVER
M: Rui Miguel Silva <rmfrfs@gmail.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ov2680.c
F: Documentation/devicetree/bindings/media/i2c/ov2680.txt
OMNIVISION OV2685 SENSOR DRIVER
M: Shunqian Zheng <zhengsq@rock-chips.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ov2685.c
OMNIVISION OV5640 SENSOR DRIVER
M: Steve Longerbeam <slongerbeam@gmail.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ov5640.c
OMNIVISION OV5647 SENSOR DRIVER
M: Luis Oliveira <lolivei@synopsys.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ov5647.c
OMNIVISION OV5670 SENSOR DRIVER
M: Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.com>
M: Hyungwoo Yang <hyungwoo.yang@intel.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ov5670.c
OMNIVISION OV5675 SENSOR DRIVER
M: Shawn Tu <shawnx.tu@intel.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ov5675.c
OMNIVISION OV5695 SENSOR DRIVER
M: Shunqian Zheng <zhengsq@rock-chips.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ov5695.c
OMNIVISION OV7670 SENSOR DRIVER
M: Jonathan Corbet <corbet@lwn.net>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ov7670.c
F: Documentation/devicetree/bindings/media/i2c/ov7670.txt
OMNIVISION OV772x SENSOR DRIVER
M: Jacopo Mondi <jacopo@jmondi.org>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Odd fixes
F: drivers/media/i2c/ov772x.c
F: include/media/i2c/ov772x.h
F: Documentation/devicetree/bindings/media/i2c/ov772x.txt
OMNIVISION OV7740 SENSOR DRIVER
M: Wenyou Yang <wenyou.yang@microchip.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ov7740.c
F: Documentation/devicetree/bindings/media/i2c/ov7740.txt
OMNIVISION OV9640 SENSOR DRIVER
M: Petr Cvek <petrcvekcz@gmail.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/ov9640.*
OMNIVISION OV8856 SENSOR DRIVER
M: Ben Kao <ben.kao@intel.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ov8856.c
OMNIVISION OV9650 SENSOR DRIVER
M: Sakari Ailus <sakari.ailus@linux.intel.com>
R: Akinobu Mita <akinobu.mita@gmail.com>
R: Sylwester Nawrocki <s.nawrocki@samsung.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/ov9650.c
F: Documentation/devicetree/bindings/media/i2c/ov9650.txt
ONENAND FLASH DRIVER
M: Kyungmin Park <kyungmin.park@samsung.com>
L: linux-mtd@lists.infradead.org
S: Maintained
F: drivers/mtd/nand/onenand/
F: include/linux/mtd/onenand*.h
OP-TEE DRIVER
M: Jens Wiklander <jens.wiklander@linaro.org>
L: tee-dev@lists.linaro.org
S: Maintained
F: drivers/tee/optee/
OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
M: Sumit Garg <sumit.garg@linaro.org>
L: tee-dev@lists.linaro.org
S: Maintained
F: drivers/char/hw_random/optee-rng.c
OPA-VNIC DRIVER
M: Dennis Dalessandro <dennis.dalessandro@intel.com>
M: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
L: linux-rdma@vger.kernel.org
S: Supported
F: drivers/infiniband/ulp/opa_vnic
OPEN FIRMWARE AND DEVICE TREE OVERLAYS
M: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
M: Frank Rowand <frowand.list@gmail.com>
L: devicetree@vger.kernel.org
S: Maintained
F: Documentation/devicetree/dynamic-resolution-notes.txt
F: Documentation/devicetree/overlay-notes.txt
F: drivers/of/overlay.c
F: drivers/of/resolver.c
K: of_overlay_notifier_
OPEN FIRMWARE AND FLATTENED DEVICE TREE
M: Rob Herring <robh+dt@kernel.org>
M: Frank Rowand <frowand.list@gmail.com>
L: devicetree@vger.kernel.org
W: http://www.devicetree.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
S: Maintained
F: drivers/of/
F: include/linux/of*.h
F: scripts/dtc/
F: Documentation/ABI/testing/sysfs-firmware-ofw
OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
M: Rob Herring <robh+dt@kernel.org>
M: Mark Rutland <mark.rutland@arm.com>
L: devicetree@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/
S: Maintained
F: Documentation/devicetree/
F: arch/*/boot/dts/
F: include/dt-bindings/
OPENCORES I2C BUS DRIVER
M: Peter Korsgaard <peter@korsgaard.com>
M: Andrew Lunn <andrew@lunn.ch>
L: linux-i2c@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/i2c/i2c-ocores.txt
F: Documentation/i2c/busses/i2c-ocores.rst
F: drivers/i2c/busses/i2c-ocores.c
F: include/linux/platform_data/i2c-ocores.h
OPENRISC ARCHITECTURE
M: Jonas Bonn <jonas@southpole.se>
M: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
M: Stafford Horne <shorne@gmail.com>
T: git git://github.com/openrisc/linux.git
L: openrisc@lists.librecores.org
W: http://openrisc.io
S: Maintained
F: Documentation/devicetree/bindings/openrisc/
F: Documentation/openrisc/
F: arch/openrisc/
F: drivers/irqchip/irq-ompic.c
F: drivers/irqchip/irq-or1k-*
OPENVSWITCH
M: Pravin B Shelar <pshelar@ovn.org>
L: netdev@vger.kernel.org
L: dev@openvswitch.org
W: http://openvswitch.org
S: Maintained
F: net/openvswitch/
F: include/uapi/linux/openvswitch.h
OPERATING PERFORMANCE POINTS (OPP)
M: Viresh Kumar <vireshk@kernel.org>
M: Nishanth Menon <nm@ti.com>
M: Stephen Boyd <sboyd@kernel.org>
L: linux-pm@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
F: drivers/opp/
F: include/linux/pm_opp.h
F: Documentation/power/opp.rst
F: Documentation/devicetree/bindings/opp/
OPL4 DRIVER
M: Clemens Ladisch <clemens@ladisch.de>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
S: Maintained
F: sound/drivers/opl4/
OPROFILE
M: Robert Richter <rric@kernel.org>
L: oprofile-list@lists.sf.net
S: Maintained
F: arch/*/include/asm/oprofile*.h
F: arch/*/oprofile/
F: drivers/oprofile/
F: include/linux/oprofile.h
ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
M: Mark Fasheh <mark@fasheh.com>
M: Joel Becker <jlbec@evilplan.org>
M: Joseph Qi <joseph.qi@linux.alibaba.com>
L: ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
W: http://ocfs2.wiki.kernel.org
S: Supported
F: Documentation/filesystems/ocfs2.txt
F: Documentation/filesystems/dlmfs.txt
F: fs/ocfs2/
ORANGEFS FILESYSTEM
M: Mike Marshall <hubcap@omnibond.com>
R: Martin Brandenburg <martin@omnibond.com>
L: devel@lists.orangefs.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
S: Supported
F: fs/orangefs/
F: Documentation/filesystems/orangefs.txt
ORINOCO DRIVER
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/en/users/Drivers/orinoco
W: http://www.nongnu.org/orinoco/
S: Orphan
F: drivers/net/wireless/intersil/orinoco/
OV2659 OMNIVISION SENSOR DRIVER
M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
S: Maintained
F: drivers/media/i2c/ov2659.c
F: include/media/i2c/ov2659.h
OVERLAY FILESYSTEM
M: Miklos Szeredi <miklos@szeredi.hu>
L: linux-unionfs@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
S: Supported
F: fs/overlayfs/
F: Documentation/filesystems/overlayfs.txt
P54 WIRELESS DRIVER
M: Christian Lamparter <chunkeey@googlemail.com>
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/en/users/Drivers/p54
S: Maintained
F: drivers/net/wireless/intersil/p54/
PA SEMI ETHERNET DRIVER
L: netdev@vger.kernel.org
S: Orphan
F: drivers/net/ethernet/pasemi/*
PA SEMI SMBUS DRIVER
L: linux-i2c@vger.kernel.org
S: Orphan
F: drivers/i2c/busses/i2c-pasemi.c
PACKING
M: Vladimir Oltean <olteanv@gmail.com>
L: netdev@vger.kernel.org
S: Supported
F: lib/packing.c
F: include/linux/packing.h
F: Documentation/core-api/packing.rst
PADATA PARALLEL EXECUTION MECHANISM
M: Steffen Klassert <steffen.klassert@secunet.com>
L: linux-crypto@vger.kernel.org
S: Maintained
F: kernel/padata.c
F: include/linux/padata.h
F: Documentation/padata.txt
PAGE POOL
M: Jesper Dangaard Brouer <hawk@kernel.org>
M: Ilias Apalodimas <ilias.apalodimas@linaro.org>
L: netdev@vger.kernel.org
S: Supported
F: net/core/page_pool.c
F: include/net/page_pool.h
PANASONIC LAPTOP ACPI EXTRAS DRIVER
M: Harald Welte <laforge@gnumonks.org>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/panasonic-laptop.c
PARALLEL LCD/KEYPAD PANEL DRIVER
M: Willy Tarreau <willy@haproxy.com>
M: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
S: Odd Fixes
F: Documentation/admin-guide/lcd-panel-cgram.rst
F: drivers/auxdisplay/panel.c
PARALLEL PORT SUBSYSTEM
M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
L: linux-parport@lists.infradead.org (subscribers-only)
S: Maintained
F: drivers/parport/
F: include/linux/parport*.h
F: drivers/char/ppdev.c
F: include/uapi/linux/ppdev.h
F: Documentation/driver-api/parport*.rst
PARAVIRT_OPS INTERFACE
M: Juergen Gross <jgross@suse.com>
M: Thomas Hellstrom <thellstrom@vmware.com>
M: "VMware, Inc." <pv-drivers@vmware.com>
L: virtualization@lists.linux-foundation.org
S: Supported
F: Documentation/virt/paravirt_ops.rst
F: arch/*/kernel/paravirt*
F: arch/*/include/asm/paravirt*.h
F: include/linux/hypervisor.h
PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
M: Tim Waugh <tim@cyberelk.net>
L: linux-parport@lists.infradead.org (subscribers-only)
S: Maintained
F: Documentation/admin-guide/blockdev/paride.rst
F: drivers/block/paride/
PARISC ARCHITECTURE
M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
M: Helge Deller <deller@gmx.de>
L: linux-parisc@vger.kernel.org
W: http://www.parisc-linux.org/
Q: http://patchwork.kernel.org/project/linux-parisc/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
S: Maintained
F: arch/parisc/
F: Documentation/parisc/
F: drivers/parisc/
F: drivers/char/agp/parisc-agp.c
F: drivers/input/misc/hp_sdc_rtc.c
F: drivers/input/serio/gscps2.c
F: drivers/input/serio/hp_sdc*
F: drivers/parport/parport_gsc.*
F: drivers/tty/serial/8250/8250_gsc.c
F: drivers/video/fbdev/sti*
F: drivers/video/console/sti*
F: drivers/video/logo/logo_parisc*
F: include/linux/hp_sdc.h
PARMAN
M: Jiri Pirko <jiri@mellanox.com>
L: netdev@vger.kernel.org
S: Supported
F: lib/parman.c
F: lib/test_parman.c
F: include/linux/parman.h
PC ENGINES APU BOARD DRIVER
M: Enrico Weigelt, metux IT consult <info@metux.net>
S: Maintained
F: drivers/platform/x86/pcengines-apuv2.c
PC87360 HARDWARE MONITORING DRIVER
M: Jim Cromie <jim.cromie@gmail.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/pc87360.rst
F: drivers/hwmon/pc87360.c
PC8736x GPIO DRIVER
M: Jim Cromie <jim.cromie@gmail.com>
S: Maintained
F: drivers/char/pc8736x_gpio.c
PC87427 HARDWARE MONITORING DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/pc87427.rst
F: drivers/hwmon/pc87427.c
PCA9532 LED DRIVER
M: Riku Voipio <riku.voipio@iki.fi>
S: Maintained
F: drivers/leds/leds-pca9532.c
F: include/linux/leds-pca9532.h
PCA9541 I2C BUS MASTER SELECTOR DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/muxes/i2c-mux-pca9541.c
PCDP - PRIMARY CONSOLE AND DEBUG PORT
M: Khalid Aziz <khalid@gonehiking.org>
S: Maintained
F: drivers/firmware/pcdp.*
PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/pci/aardvark-pci.txt
F: drivers/pci/controller/pci-aardvark.c
PCI DRIVER FOR ALTERA PCIE IP
M: Ley Foon Tan <lftan@altera.com>
L: rfi@lists.rocketboards.org (moderated for non-subscribers)
L: linux-pci@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/pci/altera-pcie.txt
F: drivers/pci/controller/pcie-altera.c
PCI DRIVER FOR APPLIEDMICRO XGENE
M: Toan Le <toan@os.amperecomputing.com>
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/pci/xgene-pci.txt
F: drivers/pci/controller/pci-xgene.c
PCI DRIVER FOR ARM VERSATILE PLATFORM
M: Rob Herring <robh@kernel.org>
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/pci/versatile.txt
F: drivers/pci/controller/pci-versatile.c
PCI DRIVER FOR ARMADA 8K
M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/pci/pci-armada8k.txt
F: drivers/pci/controller/dwc/pcie-armada8k.c
PCI DRIVER FOR CADENCE PCIE IP
M: Tom Joseph <tjoseph@cadence.com>
L: linux-pci@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/pci/cdns,*.txt
F: drivers/pci/controller/pcie-cadence*
PCI DRIVER FOR FREESCALE LAYERSCAPE
M: Minghuan Lian <minghuan.Lian@nxp.com>
M: Mingkai Hu <mingkai.hu@nxp.com>
M: Roy Zang <roy.zang@nxp.com>
L: linuxppc-dev@lists.ozlabs.org
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: drivers/pci/controller/dwc/*layerscape*
PCI DRIVER FOR GENERIC OF HOSTS
M: Will Deacon <will@kernel.org>
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/pci/host-generic-pci.txt
F: drivers/pci/controller/pci-host-common.c
F: drivers/pci/controller/pci-host-generic.c
PCI DRIVER FOR IMX6
M: Richard Zhu <hongxing.zhu@nxp.com>
M: Lucas Stach <l.stach@pengutronix.de>
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
F: drivers/pci/controller/dwc/*imx6*
PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
M: Keith Busch <keith.busch@intel.com>
M: Jonathan Derrick <jonathan.derrick@intel.com>
L: linux-pci@vger.kernel.org
S: Supported
F: drivers/pci/controller/vmd.c
PCI DRIVER FOR MICROSEMI SWITCHTEC
M: Kurt Schwemmer <kurt.schwemmer@microsemi.com>
M: Logan Gunthorpe <logang@deltatee.com>
L: linux-pci@vger.kernel.org
S: Maintained
F: Documentation/driver-api/switchtec.rst
F: Documentation/ABI/testing/sysfs-class-switchtec
F: drivers/pci/switch/switchtec*
F: include/uapi/linux/switchtec_ioctl.h
F: include/linux/switchtec.h
F: drivers/ntb/hw/mscc/
PCI DRIVER FOR MOBIVEIL PCIE IP
M: Karthikeyan Mitran <m.karthikeyan@mobiveil.co.in>
M: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
L: linux-pci@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
F: drivers/pci/controller/pcie-mobiveil.c
PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
M: Jason Cooper <jason@lakedaemon.net>
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: drivers/pci/controller/*mvebu*
PCI DRIVER FOR NVIDIA TEGRA
M: Thierry Reding <thierry.reding@gmail.com>
L: linux-tegra@vger.kernel.org
L: linux-pci@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
F: drivers/pci/controller/pci-tegra.c
PCI DRIVER FOR RENESAS R-CAR
M: Simon Horman <horms@verge.net.au>
L: linux-pci@vger.kernel.org
L: linux-renesas-soc@vger.kernel.org
S: Maintained
F: drivers/pci/controller/*rcar*
PCI DRIVER FOR SAMSUNG EXYNOS
M: Jingoo Han <jingoohan1@gmail.com>
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
S: Maintained
F: drivers/pci/controller/dwc/pci-exynos.c
PCI DRIVER FOR SYNOPSYS DESIGNWARE
M: Jingoo Han <jingoohan1@gmail.com>
M: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
L: linux-pci@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/pci/designware-pcie.txt
F: drivers/pci/controller/dwc/*designware*
PCI DRIVER FOR TI DRA7XX
M: Kishon Vijay Abraham I <kishon@ti.com>
L: linux-omap@vger.kernel.org
L: linux-pci@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/pci/ti-pci.txt
F: drivers/pci/controller/dwc/pci-dra7xx.c
PCI DRIVER FOR TI KEYSTONE
M: Murali Karicheri <m-karicheri2@ti.com>
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: drivers/pci/controller/dwc/pci-keystone.c
PCI ENDPOINT SUBSYSTEM
M: Kishon Vijay Abraham I <kishon@ti.com>
M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
L: linux-pci@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
S: Supported
F: drivers/pci/endpoint/
F: drivers/misc/pci_endpoint_test.c
F: tools/pci/
PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
M: Russell Currey <ruscur@russell.cc>
M: Sam Bobroff <sbobroff@linux.ibm.com>
M: Oliver O'Halloran <oohall@gmail.com>
L: linuxppc-dev@lists.ozlabs.org
S: Supported
F: Documentation/PCI/pci-error-recovery.rst
F: drivers/pci/pcie/aer.c
F: drivers/pci/pcie/dpc.c
F: drivers/pci/pcie/err.c
F: Documentation/powerpc/eeh-pci-error-recovery.rst
F: arch/powerpc/kernel/eeh*.c
F: arch/powerpc/platforms/*/eeh*.c
F: arch/powerpc/include/*/eeh*.h
PCI ERROR RECOVERY
M: Linas Vepstas <linasvepstas@gmail.com>
L: linux-pci@vger.kernel.org
S: Supported
F: Documentation/PCI/pci-error-recovery.rst
PCI MSI DRIVER FOR ALTERA MSI IP
M: Ley Foon Tan <lftan@altera.com>
L: rfi@lists.rocketboards.org (moderated for non-subscribers)
L: linux-pci@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
F: drivers/pci/controller/pcie-altera-msi.c
PCI MSI DRIVER FOR APPLIEDMICRO XGENE
M: Toan Le <toan@os.amperecomputing.com>
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
F: drivers/pci/controller/pci-xgene-msi.c
PCI SUBSYSTEM
M: Bjorn Helgaas <bhelgaas@google.com>
L: linux-pci@vger.kernel.org
Q: http://patchwork.ozlabs.org/project/linux-pci/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
S: Supported
F: Documentation/devicetree/bindings/pci/
F: Documentation/PCI/
F: drivers/acpi/pci*
F: drivers/pci/
F: include/asm-generic/pci*
F: include/linux/pci*
F: include/linux/of_pci.h
F: include/uapi/linux/pci*
F: lib/pci*
F: arch/x86/pci/
F: arch/x86/kernel/quirks.c
F: arch/x86/kernel/early-quirks.c
PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
R: Andrew Murray <andrew.murray@arm.com>
L: linux-pci@vger.kernel.org
Q: http://patchwork.ozlabs.org/project/linux-pci/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
S: Supported
F: drivers/pci/controller/
PCIE DRIVER FOR AMAZON ANNAPURNA LABS
M: Jonathan Chocron <jonnyc@amazon.com>
L: linux-pci@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/pci/pcie-al.txt
F: drivers/pci/controller/dwc/pcie-al.c
PCIE DRIVER FOR AMLOGIC MESON
M: Yue Wang <yue.wang@Amlogic.com>
L: linux-pci@vger.kernel.org
L: linux-amlogic@lists.infradead.org
S: Maintained
F: drivers/pci/controller/dwc/pci-meson.c
PCIE DRIVER FOR AXIS ARTPEC
M: Jesper Nilsson <jesper.nilsson@axis.com>
L: linux-arm-kernel@axis.com
L: linux-pci@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/pci/axis,artpec*
F: drivers/pci/controller/dwc/*artpec*
PCIE DRIVER FOR CAVIUM THUNDERX
M: David Daney <david.daney@cavium.com>
L: linux-pci@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Supported
F: Documentation/devicetree/bindings/pci/pci-thunder-*
F: drivers/pci/controller/pci-thunder-*
PCIE DRIVER FOR HISILICON
M: Zhou Wang <wangzhou1@hisilicon.com>
L: linux-pci@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
F: drivers/pci/controller/dwc/pcie-hisi.c
PCIE DRIVER FOR HISILICON KIRIN
M: Xiaowei Song <songxiaowei@hisilicon.com>
M: Binghui Wang <wangbinghui@hisilicon.com>
L: linux-pci@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/pci/kirin-pcie.txt
F: drivers/pci/controller/dwc/pcie-kirin.c
PCIE DRIVER FOR HISILICON STB
M: Shawn Guo <shawn.guo@linaro.org>
L: linux-pci@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
F: drivers/pci/controller/dwc/pcie-histb.c
PCIE DRIVER FOR MEDIATEK
M: Ryder Lee <ryder.lee@mediatek.com>
L: linux-pci@vger.kernel.org
L: linux-mediatek@lists.infradead.org
S: Supported
F: Documentation/devicetree/bindings/pci/mediatek*
F: drivers/pci/controller/*mediatek*
PCIE DRIVER FOR QUALCOMM MSM
M: Stanimir Varbanov <svarbanov@mm-sol.com>
L: linux-pci@vger.kernel.org
L: linux-arm-msm@vger.kernel.org
S: Maintained
F: drivers/pci/controller/dwc/*qcom*
PCIE DRIVER FOR ROCKCHIP
M: Shawn Lin <shawn.lin@rock-chips.com>
L: linux-pci@vger.kernel.org
L: linux-rockchip@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/pci/rockchip-pcie*
F: drivers/pci/controller/pcie-rockchip*
PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-pci@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
F: drivers/pci/controller/pci-v3-semi.c
PCIE DRIVER FOR SOCIONEXT UNIPHIER
M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
L: linux-pci@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/pci/uniphier-pcie.txt
F: drivers/pci/controller/dwc/pcie-uniphier.c
PCIE DRIVER FOR ST SPEAR13XX
M: Pratyush Anand <pratyush.anand@gmail.com>
L: linux-pci@vger.kernel.org
S: Maintained
F: drivers/pci/controller/dwc/*spear*
PCMCIA SUBSYSTEM
M: Dominik Brodowski <linux@dominikbrodowski.net>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
S: Odd Fixes
F: Documentation/pcmcia/
F: tools/pcmcia/
F: drivers/pcmcia/
F: include/pcmcia/
PCNET32 NETWORK DRIVER
M: Don Fry <pcnet32@frontier.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/amd/pcnet32.c
PCRYPT PARALLEL CRYPTO ENGINE
M: Steffen Klassert <steffen.klassert@secunet.com>
L: linux-crypto@vger.kernel.org
S: Maintained
F: crypto/pcrypt.c
F: include/crypto/pcrypt.h
PEAQ WMI HOTKEYS DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/peaq-wmi.c
PENSANDO ETHERNET DRIVERS
M: Shannon Nelson <snelson@pensando.io>
M: Pensando Drivers <drivers@pensando.io>
L: netdev@vger.kernel.org
S: Supported
F: Documentation/networking/device_drivers/pensando/ionic.rst
F: drivers/net/ethernet/pensando/
PER-CPU MEMORY ALLOCATOR
M: Dennis Zhou <dennis@kernel.org>
M: Tejun Heo <tj@kernel.org>
M: Christoph Lameter <cl@linux.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
S: Maintained
F: include/linux/percpu*.h
F: mm/percpu*.c
F: arch/*/include/asm/percpu.h
PER-TASK DELAY ACCOUNTING
M: Balbir Singh <bsingharora@gmail.com>
S: Maintained
F: include/linux/delayacct.h
F: kernel/delayacct.c
PERFORMANCE EVENTS SUBSYSTEM
M: Peter Zijlstra <peterz@infradead.org>
M: Ingo Molnar <mingo@redhat.com>
M: Arnaldo Carvalho de Melo <acme@kernel.org>
R: Mark Rutland <mark.rutland@arm.com>
R: Alexander Shishkin <alexander.shishkin@linux.intel.com>
R: Jiri Olsa <jolsa@redhat.com>
R: Namhyung Kim <namhyung@kernel.org>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
S: Supported
F: kernel/events/*
F: include/linux/perf_event.h
F: include/uapi/linux/perf_event.h
F: arch/*/kernel/perf_event*.c
F: arch/*/kernel/*/perf_event*.c
F: arch/*/kernel/*/*/perf_event*.c
F: arch/*/include/asm/perf_event.h
F: arch/*/kernel/perf_callchain.c
F: arch/*/events/*
F: arch/*/events/*/*
F: tools/perf/
PERSONALITY HANDLING
M: Christoph Hellwig <hch@infradead.org>
L: linux-abi-devel@lists.sourceforge.net
S: Maintained
F: include/linux/personality.h
F: include/uapi/linux/personality.h
PHOENIX RC FLIGHT CONTROLLER ADAPTER
M: Marcus Folkesson <marcus.folkesson@gmail.com>
L: linux-input@vger.kernel.org
S: Maintained
F: Documentation/input/devices/pxrc.rst
F: drivers/input/joystick/pxrc.c
FLYSKY FSIA6B RC RECEIVER
M: Markus Koch <markus@notsyncing.net>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/input/joystick/fsia6b.c
PHONET PROTOCOL
M: Remi Denis-Courmont <courmisch@gmail.com>
S: Supported
F: Documentation/networking/phonet.txt
F: include/linux/phonet.h
F: include/net/phonet/
F: include/uapi/linux/phonet.h
F: net/phonet/
PHRAM MTD DRIVER
M: Joern Engel <joern@lazybastard.org>
L: linux-mtd@lists.infradead.org
S: Maintained
F: drivers/mtd/devices/phram.c
PICOLCD HID DRIVER
M: Bruno Prémont <bonbons@linux-vserver.org>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/hid/hid-picolcd*
PICOXCELL SUPPORT
M: Jamie Iles <jamie@jamieiles.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://github.com/jamieiles/linux-2.6-ji.git
S: Supported
F: arch/arm/boot/dts/picoxcell*
F: arch/arm/mach-picoxcell/
F: drivers/crypto/picoxcell*
PIDFD API
M: Christian Brauner <christian@brauner.io>
L: linux-kernel@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
F: samples/pidfd/
F: tools/testing/selftests/pidfd/
K: (?i)pidfd
K: (?i)clone3
K: \b(clone_args|kernel_clone_args)\b
PIN CONTROL SUBSYSTEM
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-gpio@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
S: Maintained
F: Documentation/devicetree/bindings/pinctrl/
F: Documentation/driver-api/pinctl.rst
F: drivers/pinctrl/
F: include/linux/pinctrl/
PIN CONTROLLER - MICROCHIP AT91
M: Ludovic Desroches <ludovic.desroches@microchip.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-gpio@vger.kernel.org
S: Supported
F: drivers/pinctrl/pinctrl-at91*
F: drivers/gpio/gpio-sama5d2-piobu.c
PIN CONTROLLER - FREESCALE
M: Dong Aisheng <aisheng.dong@nxp.com>
M: Fabio Estevam <festevam@gmail.com>
M: Shawn Guo <shawnguo@kernel.org>
M: Stefan Agner <stefan@agner.ch>
R: Pengutronix Kernel Team <kernel@pengutronix.de>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/pinctrl/freescale/
F: Documentation/devicetree/bindings/pinctrl/fsl,*
PIN CONTROLLER - INTEL
M: Mika Westerberg <mika.westerberg@linux.intel.com>
M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
S: Maintained
F: drivers/pinctrl/intel/
PIN CONTROLLER - MEDIATEK
M: Sean Wang <sean.wang@kernel.org>
L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
F: Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
F: drivers/pinctrl/mediatek/
PIN CONTROLLER - QUALCOMM
M: Bjorn Andersson <bjorn.andersson@linaro.org>
S: Maintained
L: linux-arm-msm@vger.kernel.org
F: Documentation/devicetree/bindings/pinctrl/qcom,*.txt
F: drivers/pinctrl/qcom/
PIN CONTROLLER - RENESAS
M: Geert Uytterhoeven <geert+renesas@glider.be>
L: linux-renesas-soc@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
S: Maintained
F: drivers/pinctrl/pinctrl-rz*
F: drivers/pinctrl/sh-pfc/
PIN CONTROLLER - SAMSUNG
M: Tomasz Figa <tomasz.figa@gmail.com>
M: Krzysztof Kozlowski <krzk@kernel.org>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
S: Maintained
F: drivers/pinctrl/samsung/
F: include/dt-bindings/pinctrl/samsung.h
F: Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
PIN CONTROLLER - SINGLE
M: Tony Lindgren <tony@atomide.com>
M: Haojian Zhuang <haojian.zhuang@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-omap@vger.kernel.org
S: Maintained
F: drivers/pinctrl/pinctrl-single.c
PIN CONTROLLER - ST SPEAR
M: Viresh Kumar <vireshk@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.st.com/spear
S: Maintained
F: drivers/pinctrl/spear/
PISTACHIO SOC SUPPORT
M: James Hartley <james.hartley@sondrel.com>
L: linux-mips@vger.kernel.org
S: Odd Fixes
F: arch/mips/pistachio/
F: arch/mips/include/asm/mach-pistachio/
F: arch/mips/boot/dts/img/pistachio*
F: arch/mips/configs/pistachio*_defconfig
PKTCDVD DRIVER
S: Orphan
M: linux-block@vger.kernel.org
F: drivers/block/pktcdvd.c
F: include/linux/pktcdvd.h
F: include/uapi/linux/pktcdvd.h
PKUNITY SOC DRIVERS
M: Guan Xuetao <gxt@pku.edu.cn>
W: http://mprc.pku.edu.cn/~guanxuetao/linux
S: Maintained
T: git git://github.com/gxt/linux.git
F: drivers/input/serio/i8042-unicore32io.h
F: drivers/i2c/busses/i2c-puv3.c
F: drivers/video/fbdev/fb-puv3.c
F: drivers/rtc/rtc-puv3.c
PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
M: Tomasz Duszynski <tduszyns@gmail.com>
S: Maintained
F: drivers/iio/chemical/pms7003.c
F: Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
PMBUS HARDWARE MONITORING DRIVERS
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
W: http://hwmon.wiki.kernel.org/
W: http://www.roeck-us.net/linux/drivers/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
S: Maintained
F: Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
F: Documentation/devicetree/bindings/hwmon/max31785.txt
F: Documentation/devicetree/bindings/hwmon/ltc2978.txt
F: Documentation/hwmon/adm1275.rst
F: Documentation/hwmon/ibm-cffps.rst
F: Documentation/hwmon/ir35221.rst
F: Documentation/hwmon/lm25066.rst
F: Documentation/hwmon/ltc2978.rst
F: Documentation/hwmon/ltc3815.rst
F: Documentation/hwmon/max16064.rst
F: Documentation/hwmon/max20751.rst
F: Documentation/hwmon/max31785.rst
F: Documentation/hwmon/max34440.rst
F: Documentation/hwmon/max8688.rst
F: Documentation/hwmon/pmbus.rst
F: Documentation/hwmon/pmbus-core.rst
F: Documentation/hwmon/tps40422.rst
F: Documentation/hwmon/ucd9000.rst
F: Documentation/hwmon/ucd9200.rst
F: Documentation/hwmon/zl6100.rst
F: drivers/hwmon/pmbus/
F: include/linux/pmbus.h
PMC SIERRA MaxRAID DRIVER
L: linux-scsi@vger.kernel.org
W: http://www.pmc-sierra.com/
S: Orphan
F: drivers/scsi/pmcraid.*
PMC SIERRA PM8001 DRIVER
M: Jack Wang <jinpu.wang@cloud.ionos.com>
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/pm8001/
PNP SUPPORT
M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
S: Maintained
F: drivers/pnp/
PNI RM3100 IIO DRIVER
M: Song Qiang <songqiang1304521@gmail.com>
L: linux-iio@vger.kernel.org
S: Maintained
F: drivers/iio/magnetometer/rm3100*
F: Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt
POSIX CLOCKS and TIMERS
M: Thomas Gleixner <tglx@linutronix.de>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
S: Maintained
F: fs/timerfd.c
F: include/linux/timer*
F: kernel/time/*timer*
POWER MANAGEMENT CORE
M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
L: linux-pm@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
B: https://bugzilla.kernel.org
S: Supported
F: drivers/base/power/
F: include/linux/pm.h
F: include/linux/pm_*
F: include/linux/powercap.h
F: include/linux/intel_rapl.h
F: drivers/powercap/
F: kernel/configs/nopm.config
POWER STATE COORDINATION INTERFACE (PSCI)
M: Mark Rutland <mark.rutland@arm.com>
M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: drivers/firmware/psci/
F: include/linux/psci.h
F: include/uapi/linux/psci.h
POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
M: Sebastian Reichel <sre@kernel.org>
L: linux-pm@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
S: Maintained
F: Documentation/ABI/testing/sysfs-class-power
F: Documentation/devicetree/bindings/power/supply/
F: include/linux/power_supply.h
F: drivers/power/supply/
POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
M: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: drivers/char/powernv-op-panel.c
PPP OVER ATM (RFC 2364)
M: Mitchell Blank Jr <mitch@sfgoth.com>
S: Maintained
F: net/atm/pppoatm.c
F: include/uapi/linux/atmppp.h
PPP OVER ETHERNET
M: Michal Ostrowski <mostrows@earthlink.net>
S: Maintained
F: drivers/net/ppp/pppoe.c
F: drivers/net/ppp/pppox.c
PPP OVER L2TP
M: James Chapman <jchapman@katalix.com>
S: Maintained
F: net/l2tp/l2tp_ppp.c
F: include/linux/if_pppol2tp.h
F: include/uapi/linux/if_pppol2tp.h
PPP PROTOCOL DRIVERS AND COMPRESSORS
M: Paul Mackerras <paulus@samba.org>
L: linux-ppp@vger.kernel.org
S: Maintained
F: drivers/net/ppp/ppp_*
PPS SUPPORT
M: Rodolfo Giometti <giometti@enneenne.com>
W: http://wiki.enneenne.com/index.php/LinuxPPS_support
L: linuxpps@ml.enneenne.com (subscribers-only)
S: Maintained
F: Documentation/driver-api/pps.rst
F: Documentation/devicetree/bindings/pps/pps-gpio.txt
F: Documentation/ABI/testing/sysfs-pps
F: drivers/pps/
F: include/linux/pps*.h
F: include/uapi/linux/pps.h
PPTP DRIVER
M: Dmitry Kozlov <xeb@mail.ru>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ppp/pptp.c
W: http://sourceforge.net/projects/accel-pptp
PRINTK
M: Petr Mladek <pmladek@suse.com>
M: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
R: Steven Rostedt <rostedt@goodmis.org>
S: Maintained
F: kernel/printk/
F: include/linux/printk.h
PRISM54 WIRELESS DRIVER
M: Luis Chamberlain <mcgrof@kernel.org>
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/en/users/Drivers/p54
S: Obsolete
F: drivers/net/wireless/intersil/prism54/
PROC FILESYSTEM
R: Alexey Dobriyan <adobriyan@gmail.com>
L: linux-kernel@vger.kernel.org
L: linux-fsdevel@vger.kernel.org
S: Maintained
F: fs/proc/
F: include/linux/proc_fs.h
F: tools/testing/selftests/proc/
F: Documentation/filesystems/proc.txt
PROC SYSCTL
M: Luis Chamberlain <mcgrof@kernel.org>
M: Kees Cook <keescook@chromium.org>
L: linux-kernel@vger.kernel.org
L: linux-fsdevel@vger.kernel.org
S: Maintained
F: fs/proc/proc_sysctl.c
F: include/linux/sysctl.h
F: kernel/sysctl.c
F: tools/testing/selftests/sysctl/
PS3 NETWORK SUPPORT
M: Geoff Levand <geoff@infradead.org>
L: netdev@vger.kernel.org
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: drivers/net/ethernet/toshiba/ps3_gelic_net.*
PS3 PLATFORM SUPPORT
M: Geoff Levand <geoff@infradead.org>
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: arch/powerpc/boot/ps3*
F: arch/powerpc/include/asm/lv1call.h
F: arch/powerpc/include/asm/ps3*.h
F: arch/powerpc/platforms/ps3/
F: drivers/*/ps3*
F: drivers/ps3/
F: drivers/rtc/rtc-ps3.c
F: drivers/usb/host/*ps3.c
F: sound/ppc/snd_ps3*
PS3VRAM DRIVER
M: Jim Paris <jim@jtan.com>
M: Geoff Levand <geoff@infradead.org>
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: drivers/block/ps3vram.c
PSAMPLE PACKET SAMPLING SUPPORT:
M: Yotam Gigi <yotam.gi@gmail.com>
S: Maintained
F: net/psample
F: include/net/psample.h
F: include/uapi/linux/psample.h
PSTORE FILESYSTEM
M: Kees Cook <keescook@chromium.org>
M: Anton Vorontsov <anton@enomsg.org>
M: Colin Cross <ccross@android.com>
M: Tony Luck <tony.luck@intel.com>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
F: fs/pstore/
F: include/linux/pstore*
F: drivers/firmware/efi/efi-pstore.c
F: drivers/acpi/apei/erst.c
F: Documentation/admin-guide/ramoops.rst
F: Documentation/devicetree/bindings/reserved-memory/ramoops.txt
K: \b(pstore|ramoops)
PTP HARDWARE CLOCK SUPPORT
M: Richard Cochran <richardcochran@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
W: http://linuxptp.sourceforge.net/
F: Documentation/ABI/testing/sysfs-ptp
F: Documentation/driver-api/ptp.rst
F: drivers/net/phy/dp83640*
F: drivers/ptp/*
F: include/linux/ptp_cl*
PTRACE SUPPORT
M: Oleg Nesterov <oleg@redhat.com>
S: Maintained
F: include/asm-generic/syscall.h
F: include/linux/ptrace.h
F: include/linux/regset.h
F: include/linux/tracehook.h
F: include/uapi/linux/ptrace.h
F: include/uapi/linux/ptrace.h
F: kernel/ptrace.c
F: arch/*/ptrace*.c
F: arch/*/*/ptrace*.c
F: arch/*/include/asm/ptrace*.h
PULSE8-CEC DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/usb/pulse8-cec/*
F: Documentation/media/cec-drivers/pulse8-cec.rst
PVRUSB2 VIDEO4LINUX DRIVER
M: Mike Isely <isely@pobox.com>
L: pvrusb2@isely.net (subscribers-only)
L: linux-media@vger.kernel.org
W: http://www.isely.net/pvrusb2/
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: Documentation/media/v4l-drivers/pvrusb2*
F: drivers/media/usb/pvrusb2/
PWC WEBCAM DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Odd Fixes
F: drivers/media/usb/pwc/*
F: include/trace/events/pwc.h
PWM FAN DRIVER
M: Kamil Debski <kamil@wypas.org>
M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
L: linux-hwmon@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/hwmon/pwm-fan.txt
F: Documentation/hwmon/pwm-fan.rst
F: drivers/hwmon/pwm-fan.c
PWM IR Transmitter
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/rc/pwm-ir-tx.c
PWM SUBSYSTEM
M: Thierry Reding <thierry.reding@gmail.com>
R: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
L: linux-pwm@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
Q: https://patchwork.ozlabs.org/project/linux-pwm/list/
F: Documentation/driver-api/pwm.rst
F: Documentation/devicetree/bindings/pwm/
F: include/linux/pwm.h
F: drivers/pwm/
F: drivers/video/backlight/pwm_bl.c
F: include/linux/pwm_backlight.h
F: drivers/gpio/gpio-mvebu.c
F: Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
K: pwm_(config|apply_state|ops)
PXA GPIO DRIVER
M: Robert Jarzmik <robert.jarzmik@free.fr>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-pxa.c
PXA MMCI DRIVER
S: Orphan
PXA RTC DRIVER
M: Robert Jarzmik <robert.jarzmik@free.fr>
L: linux-rtc@vger.kernel.org
S: Maintained
PXA2xx/PXA3xx SUPPORT
M: Daniel Mack <daniel@zonque.org>
M: Haojian Zhuang <haojian.zhuang@gmail.com>
M: Robert Jarzmik <robert.jarzmik@free.fr>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://github.com/hzhuang1/linux.git
T: git git://github.com/rjarzmik/linux.git
S: Maintained
F: arch/arm/boot/dts/pxa*
F: arch/arm/mach-pxa/
F: drivers/dma/pxa*
F: drivers/pcmcia/pxa2xx*
F: drivers/pinctrl/pxa/
F: drivers/spi/spi-pxa2xx*
F: drivers/usb/gadget/udc/pxa2*
F: include/sound/pxa2xx-lib.h
F: sound/arm/pxa*
F: sound/soc/pxa/
QAT DRIVER
M: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
L: qat-linux@intel.com
S: Supported
F: drivers/crypto/qat/
QCOM AUDIO (ASoC) DRIVERS
M: Patrick Lai <plai@codeaurora.org>
M: Banajit Goswami <bgoswami@codeaurora.org>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Supported
F: sound/soc/qcom/
QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
M: Gabriel Somlo <somlo@cmu.edu>
M: "Michael S. Tsirkin" <mst@redhat.com>
L: qemu-devel@nongnu.org
S: Maintained
F: drivers/firmware/qemu_fw_cfg.c
F: include/uapi/linux/qemu_fw_cfg.h
QIB DRIVER
M: Dennis Dalessandro <dennis.dalessandro@intel.com>
M: Mike Marciniszyn <mike.marciniszyn@intel.com>
L: linux-rdma@vger.kernel.org
S: Supported
F: drivers/infiniband/hw/qib/
QLOGIC QL41xxx FCOE DRIVER
M: QLogic-Storage-Upstream@cavium.com
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/qedf/
QLOGIC QL41xxx ISCSI DRIVER
M: QLogic-Storage-Upstream@cavium.com
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/qedi/
QLOGIC QL4xxx ETHERNET DRIVER
M: Ariel Elior <aelior@marvell.com>
M: GR-everest-linux-l2@marvell.com
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/qlogic/qed/
F: include/linux/qed/
F: drivers/net/ethernet/qlogic/qede/
QLOGIC QL4xxx RDMA DRIVER
M: Michal Kalderon <mkalderon@marvell.com>
M: Ariel Elior <aelior@marvell.com>
L: linux-rdma@vger.kernel.org
S: Supported
F: drivers/infiniband/hw/qedr/
F: include/uapi/rdma/qedr-abi.h
QLOGIC QLA1280 SCSI DRIVER
M: Michael Reed <mdr@sgi.com>
L: linux-scsi@vger.kernel.org
S: Maintained
F: drivers/scsi/qla1280.[ch]
QLOGIC QLA2XXX FC-SCSI DRIVER
M: hmadhani@marvell.com
L: linux-scsi@vger.kernel.org
S: Supported
F: Documentation/scsi/LICENSE.qla2xxx
F: drivers/scsi/qla2xxx/
QLOGIC QLA3XXX NETWORK DRIVER
M: GR-Linux-NIC-Dev@marvell.com
L: netdev@vger.kernel.org
S: Supported
F: Documentation/networking/device_drivers/qlogic/LICENSE.qla3xxx
F: drivers/net/ethernet/qlogic/qla3xxx.*
QLOGIC QLA4XXX iSCSI DRIVER
M: QLogic-Storage-Upstream@qlogic.com
L: linux-scsi@vger.kernel.org
S: Supported
F: Documentation/scsi/LICENSE.qla4xxx
F: drivers/scsi/qla4xxx/
QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
M: Shahed Shaikh <shshaikh@marvell.com>
M: Manish Chopra <manishc@marvell.com>
M: GR-Linux-NIC-Dev@marvell.com
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/qlogic/qlcnic/
QLOGIC QLGE 10Gb ETHERNET DRIVER
M: Manish Chopra <manishc@marvell.com>
M: GR-Linux-NIC-Dev@marvell.com
L: netdev@vger.kernel.org
S: Supported
F: drivers/staging/qlge/
QM1D1B0004 MEDIA DRIVER
M: Akihiro Tsukada <tskd08@gmail.com>
L: linux-media@vger.kernel.org
S: Odd Fixes
F: drivers/media/tuners/qm1d1b0004*
QM1D1C0042 MEDIA DRIVER
M: Akihiro Tsukada <tskd08@gmail.com>
L: linux-media@vger.kernel.org
S: Odd Fixes
F: drivers/media/tuners/qm1d1c0042*
QNX4 FILESYSTEM
M: Anders Larsen <al@alarsen.net>
W: http://www.alarsen.net/linux/qnx4fs/
S: Maintained
F: fs/qnx4/
F: include/uapi/linux/qnx4_fs.h
F: include/uapi/linux/qnxtypes.h
QORIQ DPAA2 FSL-MC BUS DRIVER
M: Stuart Yoder <stuyoder@gmail.com>
M: Laurentiu Tudor <laurentiu.tudor@nxp.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/bus/fsl-mc/
F: Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
F: Documentation/networking/device_drivers/freescale/dpaa2/overview.rst
QT1010 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/tuners/qt1010*
QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
M: Kalle Valo <kvalo@codeaurora.org>
L: ath10k@lists.infradead.org
W: http://wireless.kernel.org/en/users/Drivers/ath10k
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
S: Supported
F: drivers/net/wireless/ath/ath10k/
QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
M: QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/en/users/Drivers/ath9k
S: Supported
F: drivers/net/wireless/ath/ath9k/
QUALCOMM CAMERA SUBSYSTEM DRIVER
M: Todor Tomov <todor.too@gmail.com>
L: linux-media@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/media/qcom,camss.txt
F: Documentation/media/v4l-drivers/qcom_camss.rst
F: drivers/media/platform/qcom/camss/
QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
M: Ilia Lin <ilia.lin@kernel.org>
L: linux-pm@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
F: drivers/cpufreq/qcom-cpufreq-nvmem.c
QUALCOMM EMAC GIGABIT ETHERNET DRIVER
M: Timur Tabi <timur@kernel.org>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/qualcomm/emac/
QUALCOMM ETHQOS ETHERNET DRIVER
M: Vinod Koul <vkoul@kernel.org>
M: Niklas Cassel <niklas.cassel@linaro.org>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
F: Documentation/devicetree/bindings/net/qcom,ethqos.txt
QUALCOMM GENERIC INTERFACE I2C DRIVER
M: Alok Chauhan <alokc@codeaurora.org>
L: linux-i2c@vger.kernel.org
L: linux-arm-msm@vger.kernel.org
S: Supported
F: drivers/i2c/busses/i2c-qcom-geni.c
QUALCOMM HEXAGON ARCHITECTURE
M: Brian Cain <bcain@codeaurora.org>
L: linux-hexagon@vger.kernel.org
S: Supported
F: arch/hexagon/
QUALCOMM HIDMA DRIVER
M: Sinan Kaya <okaya@kernel.org>
L: linux-arm-kernel@lists.infradead.org
L: linux-arm-msm@vger.kernel.org
L: dmaengine@vger.kernel.org
S: Supported
F: drivers/dma/qcom/hidma*
QUALCOMM IOMMU
M: Rob Clark <robdclark@gmail.com>
L: iommu@lists.linux-foundation.org
L: linux-arm-msm@vger.kernel.org
S: Maintained
F: drivers/iommu/qcom_iommu.c
QUALCOMM TSENS THERMAL DRIVER
M: Amit Kucheria <amit.kucheria@linaro.org>
L: linux-pm@vger.kernel.org
L: linux-arm-msm@vger.kernel.org
S: Maintained
F: drivers/thermal/qcom/
QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
M: Stanimir Varbanov <stanimir.varbanov@linaro.org>
L: linux-media@vger.kernel.org
L: linux-arm-msm@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/platform/qcom/venus/
QUALCOMM WCN36XX WIRELESS DRIVER
M: Kalle Valo <kvalo@codeaurora.org>
L: wcn36xx@lists.infradead.org
W: http://wireless.kernel.org/en/users/Drivers/wcn36xx
T: git git://github.com/KrasnikovEugene/wcn36xx.git
S: Supported
F: drivers/net/wireless/ath/wcn36xx/
QUANTENNA QTNFMAC WIRELESS DRIVER
M: Igor Mitsyanko <imitsyanko@quantenna.com>
M: Avinash Patil <avinashp@quantenna.com>
M: Sergey Matyukevich <smatyukevich@quantenna.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/quantenna
RADEON and AMDGPU DRM DRIVERS
M: Alex Deucher <alexander.deucher@amd.com>
M: Christian König <christian.koenig@amd.com>
M: David (ChunMing) Zhou <David1.Zhou@amd.com>
L: amd-gfx@lists.freedesktop.org
T: git git://people.freedesktop.org/~agd5f/linux
S: Supported
F: drivers/gpu/drm/radeon/
F: include/uapi/drm/radeon_drm.h
F: drivers/gpu/drm/amd/
F: include/uapi/drm/amdgpu_drm.h
RADEON FRAMEBUFFER DISPLAY DRIVER
M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: drivers/video/fbdev/aty/radeon*
F: include/uapi/linux/radeonfb.h
RADIOSHARK RADIO DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/radio/radio-shark.c
RADIOSHARK2 RADIO DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/radio/radio-shark2.c
F: drivers/media/radio/radio-tea5777.c
RADOS BLOCK DEVICE (RBD)
M: Ilya Dryomov <idryomov@gmail.com>
M: Sage Weil <sage@redhat.com>
M: Alex Elder <elder@kernel.org>
L: ceph-devel@vger.kernel.org
W: http://ceph.com/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
T: git git://github.com/ceph/ceph-client.git
S: Supported
F: Documentation/ABI/testing/sysfs-bus-rbd
F: drivers/block/rbd.c
F: drivers/block/rbd_types.h
RAGE128 FRAMEBUFFER DISPLAY DRIVER
M: Paul Mackerras <paulus@samba.org>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: drivers/video/fbdev/aty/aty128fb.c
RAINSHADOW-CEC DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/usb/rainshadow-cec/*
RALINK MIPS ARCHITECTURE
M: John Crispin <john@phrozen.org>
L: linux-mips@vger.kernel.org
S: Maintained
F: arch/mips/ralink
RALINK RT2X00 WIRELESS LAN DRIVER
P: rt2x00 project
M: Stanislaw Gruszka <sgruszka@redhat.com>
M: Helmut Schaa <helmut.schaa@googlemail.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/ralink/rt2x00/
RAMDISK RAM BLOCK DEVICE DRIVER
M: Jens Axboe <axboe@kernel.dk>
S: Maintained
F: Documentation/admin-guide/blockdev/ramdisk.rst
F: drivers/block/brd.c
RANCHU VIRTUAL BOARD FOR MIPS
M: Miodrag Dinic <miodrag.dinic@mips.com>
L: linux-mips@vger.kernel.org
S: Supported
F: arch/mips/generic/board-ranchu.c
F: arch/mips/configs/generic/board-ranchu.config
RANDOM NUMBER DRIVER
M: "Theodore Ts'o" <tytso@mit.edu>
M: Jason A. Donenfeld <Jason@zx2c4.com>
S: Maintained
F: drivers/char/random.c
RAPIDIO SUBSYSTEM
M: Matt Porter <mporter@kernel.crashing.org>
M: Alexandre Bounine <alex.bou9@gmail.com>
S: Maintained
F: drivers/rapidio/
RAS INFRASTRUCTURE
M: Tony Luck <tony.luck@intel.com>
M: Borislav Petkov <bp@alien8.de>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/ras/
F: include/linux/ras.h
F: include/ras/ras_event.h
F: Documentation/admin-guide/ras.rst
RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
L: linux-wireless@vger.kernel.org
S: Orphan
F: drivers/net/wireless/ray*
RCUTORTURE TEST FRAMEWORK
M: "Paul E. McKenney" <paulmck@kernel.org>
M: Josh Triplett <josh@joshtriplett.org>
R: Steven Rostedt <rostedt@goodmis.org>
R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
R: Lai Jiangshan <jiangshanlai@gmail.com>
L: rcu@vger.kernel.org
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
F: tools/testing/selftests/rcutorture
RDC R-321X SoC
M: Florian Fainelli <florian@openwrt.org>
S: Maintained
RDC R6040 FAST ETHERNET DRIVER
M: Florian Fainelli <f.fainelli@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/rdc/r6040.c
RDMAVT - RDMA verbs software
M: Dennis Dalessandro <dennis.dalessandro@intel.com>
M: Mike Marciniszyn <mike.marciniszyn@intel.com>
L: linux-rdma@vger.kernel.org
S: Supported
F: drivers/infiniband/sw/rdmavt
RDS - RELIABLE DATAGRAM SOCKETS
M: Santosh Shilimkar <santosh.shilimkar@oracle.com>
L: netdev@vger.kernel.org
L: linux-rdma@vger.kernel.org
L: rds-devel@oss.oracle.com (moderated for non-subscribers)
W: https://oss.oracle.com/projects/rds/
S: Supported
F: net/rds/
F: Documentation/networking/rds.txt
RDT - RESOURCE ALLOCATION
M: Fenghua Yu <fenghua.yu@intel.com>
M: Reinette Chatre <reinette.chatre@intel.com>
L: linux-kernel@vger.kernel.org
S: Supported
F: arch/x86/kernel/cpu/resctrl/
F: arch/x86/include/asm/resctrl_sched.h
F: Documentation/x86/resctrl*
READ-COPY UPDATE (RCU)
M: "Paul E. McKenney" <paulmck@kernel.org>
M: Josh Triplett <josh@joshtriplett.org>
R: Steven Rostedt <rostedt@goodmis.org>
R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
R: Lai Jiangshan <jiangshanlai@gmail.com>
R: Joel Fernandes <joel@joelfernandes.org>
L: rcu@vger.kernel.org
W: http://www.rdrop.com/users/paulmck/RCU/
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
F: Documentation/RCU/
X: Documentation/RCU/torture.txt
F: include/linux/rcu*
X: include/linux/srcu*.h
F: kernel/rcu/
X: kernel/rcu/srcu*.c
REAL TIME CLOCK (RTC) SUBSYSTEM
M: Alessandro Zummo <a.zummo@towertech.it>
M: Alexandre Belloni <alexandre.belloni@bootlin.com>
L: linux-rtc@vger.kernel.org
Q: http://patchwork.ozlabs.org/project/rtc-linux/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
S: Maintained
F: Documentation/devicetree/bindings/rtc/
F: Documentation/admin-guide/rtc.rst
F: drivers/rtc/
F: include/linux/rtc.h
F: include/uapi/linux/rtc.h
F: include/linux/rtc/
F: include/linux/platform_data/rtc-*
F: tools/testing/selftests/rtc/
REALTEK AUDIO CODECS
M: Bard Liao <bardliao@realtek.com>
M: Oder Chiou <oder_chiou@realtek.com>
S: Maintained
F: sound/soc/codecs/rt*
F: include/sound/rt*.h
REALTEK RTL83xx SMI DSA ROUTER CHIPS
M: Linus Walleij <linus.walleij@linaro.org>
S: Maintained
F: Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
F: drivers/net/dsa/realtek-smi*
F: drivers/net/dsa/rtl83*
REDPINE WIRELESS DRIVER
M: Amitkumar Karwar <amitkarwar@gmail.com>
M: Siva Rebbagondla <siva8118@gmail.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/rsi/
REGISTER MAP ABSTRACTION
M: Mark Brown <broonie@kernel.org>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
S: Supported
F: Documentation/devicetree/bindings/regmap/
F: drivers/base/regmap/
F: include/linux/regmap.h
REISERFS FILE SYSTEM
L: reiserfs-devel@vger.kernel.org
S: Supported
F: fs/reiserfs/
REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
M: Ohad Ben-Cohen <ohad@wizery.com>
M: Bjorn Andersson <bjorn.andersson@linaro.org>
L: linux-remoteproc@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
S: Maintained
F: Documentation/devicetree/bindings/remoteproc/
F: Documentation/ABI/testing/sysfs-class-remoteproc
F: Documentation/remoteproc.txt
F: drivers/remoteproc/
F: include/linux/remoteproc.h
F: include/linux/remoteproc/
REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
M: Ohad Ben-Cohen <ohad@wizery.com>
M: Bjorn Andersson <bjorn.andersson@linaro.org>
L: linux-remoteproc@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
S: Maintained
F: drivers/rpmsg/
F: Documentation/rpmsg.txt
F: Documentation/ABI/testing/sysfs-bus-rpmsg
F: include/linux/rpmsg.h
F: include/linux/rpmsg/
F: include/uapi/linux/rpmsg.h
F: samples/rpmsg/
RENESAS CLOCK DRIVERS
M: Geert Uytterhoeven <geert+renesas@glider.be>
L: linux-renesas-soc@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
S: Supported
F: drivers/clk/renesas/
RENESAS EMEV2 I2C DRIVER
M: Wolfram Sang <wsa+renesas@sang-engineering.com>
S: Supported
F: Documentation/devicetree/bindings/i2c/renesas,iic-emev2.txt
F: drivers/i2c/busses/i2c-emev2.c
RENESAS ETHERNET DRIVERS
R: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
L: netdev@vger.kernel.org
L: linux-renesas-soc@vger.kernel.org
F: Documentation/devicetree/bindings/net/renesas,*.txt
F: Documentation/devicetree/bindings/net/sh_eth.txt
F: drivers/net/ethernet/renesas/
F: include/linux/sh_eth.h
RENESAS R-CAR GYROADC DRIVER
M: Marek Vasut <marek.vasut@gmail.com>
L: linux-iio@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt
F: drivers/iio/adc/rcar-gyroadc.c
RENESAS R-CAR I2C DRIVERS
M: Wolfram Sang <wsa+renesas@sang-engineering.com>
S: Supported
F: Documentation/devicetree/bindings/i2c/renesas,i2c.txt
F: Documentation/devicetree/bindings/i2c/renesas,iic.txt
F: drivers/i2c/busses/i2c-rcar.c
F: drivers/i2c/busses/i2c-sh_mobile.c
RENESAS RIIC DRIVER
M: Chris Brandt <chris.brandt@renesas.com>
S: Supported
F: Documentation/devicetree/bindings/i2c/renesas,riic.txt
F: drivers/i2c/busses/i2c-riic.c
RENESAS USB PHY DRIVER
M: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
L: linux-renesas-soc@vger.kernel.org
S: Maintained
F: drivers/phy/renesas/phy-rcar-gen3-usb*.c
RESET CONTROLLER FRAMEWORK
M: Philipp Zabel <p.zabel@pengutronix.de>
T: git git://git.pengutronix.de/git/pza/linux
S: Maintained
F: drivers/reset/
F: Documentation/devicetree/bindings/reset/
F: include/dt-bindings/reset/
F: include/linux/reset.h
F: include/linux/reset/
F: include/linux/reset-controller.h
RESTARTABLE SEQUENCES SUPPORT
M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
M: Peter Zijlstra <peterz@infradead.org>
M: "Paul E. McKenney" <paulmck@kernel.org>
M: Boqun Feng <boqun.feng@gmail.com>
L: linux-kernel@vger.kernel.org
S: Supported
F: kernel/rseq.c
F: include/uapi/linux/rseq.h
F: include/trace/events/rseq.h
F: tools/testing/selftests/rseq/
RFKILL
M: Johannes Berg <johannes@sipsolutions.net>
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
S: Maintained
F: Documentation/driver-api/rfkill.rst
F: Documentation/ABI/stable/sysfs-class-rfkill
F: net/rfkill/
F: include/linux/rfkill.h
F: include/uapi/linux/rfkill.h
RHASHTABLE
M: Thomas Graf <tgraf@suug.ch>
M: Herbert Xu <herbert@gondor.apana.org.au>
L: netdev@vger.kernel.org
S: Maintained
F: lib/rhashtable.c
F: lib/test_rhashtable.c
F: include/linux/rhashtable.h
F: include/linux/rhashtable-types.h
RICOH R5C592 MEMORYSTICK DRIVER
M: Maxim Levitsky <maximlevitsky@gmail.com>
S: Maintained
F: drivers/memstick/host/r592.*
RICOH SMARTMEDIA/XD DRIVER
M: Maxim Levitsky <maximlevitsky@gmail.com>
S: Maintained
F: drivers/mtd/nand/raw/r852.c
F: drivers/mtd/nand/raw/r852.h
RISC-V ARCHITECTURE
M: Paul Walmsley <paul.walmsley@sifive.com>
M: Palmer Dabbelt <palmer@dabbelt.com>
M: Albert Ou <aou@eecs.berkeley.edu>
L: linux-riscv@lists.infradead.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
S: Supported
F: arch/riscv/
K: riscv
N: riscv
ROCCAT DRIVERS
M: Stefan Achatz <erazor_de@users.sourceforge.net>
W: http://sourceforge.net/projects/roccat/
S: Maintained
F: drivers/hid/hid-roccat*
F: include/linux/hid-roccat*
F: Documentation/ABI/*/sysfs-driver-hid-roccat*
ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
M: Jacob Chen <jacob-chen@iotwrt.com>
M: Ezequiel Garcia <ezequiel@collabora.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/platform/rockchip/rga/
F: Documentation/devicetree/bindings/media/rockchip-rga.txt
HANTRO VPU CODEC DRIVER
M: Ezequiel Garcia <ezequiel@collabora.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/staging/media/hantro/
F: Documentation/devicetree/bindings/media/rockchip-vpu.txt
ROCKER DRIVER
M: Jiri Pirko <jiri@resnulli.us>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/rocker/
ROCKETPORT DRIVER
P: Comtrol Corp.
W: http://www.comtrol.com
S: Maintained
F: Documentation/driver-api/serial/rocket.rst
F: drivers/tty/rocket*
ROCKETPORT EXPRESS/INFINITY DRIVER
M: Kevin Cernekee <cernekee@gmail.com>
L: linux-serial@vger.kernel.org
S: Odd Fixes
F: drivers/tty/serial/rp2.*
ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
M: Marek Vasut <marek.vasut+renesas@gmail.com>
L: linux-kernel@vger.kernel.org
L: linux-renesas-soc@vger.kernel.org
S: Supported
F: drivers/mfd/bd9571mwv.c
F: drivers/regulator/bd9571mwv-regulator.c
F: drivers/gpio/gpio-bd9571mwv.c
F: include/linux/mfd/bd9571mwv.h
F: Documentation/devicetree/bindings/mfd/bd9571mwv.txt
ROSE NETWORK LAYER
M: Ralf Baechle <ralf@linux-mips.org>
L: linux-hams@vger.kernel.org
W: http://www.linux-ax25.org/
S: Maintained
F: include/net/rose.h
F: include/uapi/linux/rose.h
F: net/rose/
RTL2830 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/dvb-frontends/rtl2830*
RTL2832 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/dvb-frontends/rtl2832*
RTL2832_SDR MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/dvb-frontends/rtl2832_sdr*
RTL8180 WIRELESS DRIVER
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
S: Orphan
F: drivers/net/wireless/realtek/rtl818x/rtl8180/
RTL8187 WIRELESS DRIVER
M: Herton Ronaldo Krzesinski <herton@canonical.com>
M: Hin-Tak Leung <htl10@users.sourceforge.net>
M: Larry Finger <Larry.Finger@lwfinger.net>
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
S: Maintained
F: drivers/net/wireless/realtek/rtl818x/rtl8187/
REALTEK WIRELESS DRIVER (rtlwifi family)
M: Ping-Ke Shih <pkshih@realtek.com>
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
S: Maintained
F: drivers/net/wireless/realtek/rtlwifi/
REALTEK WIRELESS DRIVER (rtw88)
M: Yan-Hsuan Chuang <yhchuang@realtek.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/realtek/rtw88/
RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
M: Jes Sorensen <Jes.Sorensen@gmail.com>
L: linux-wireless@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
S: Maintained
F: drivers/net/wireless/realtek/rtl8xxxu/
RXRPC SOCKETS (AF_RXRPC)
M: David Howells <dhowells@redhat.com>
L: linux-afs@lists.infradead.org
S: Supported
F: net/rxrpc/
F: include/keys/rxrpc-type.h
F: include/net/af_rxrpc.h
F: include/trace/events/rxrpc.h
F: include/uapi/linux/rxrpc.h
F: Documentation/networking/rxrpc.txt
W: https://www.infradead.org/~dhowells/kafs/
S3 SAVAGE FRAMEBUFFER DRIVER
M: Antonino Daplas <adaplas@gmail.com>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: drivers/video/fbdev/savage/
S390
M: Heiko Carstens <heiko.carstens@de.ibm.com>
M: Vasily Gorbik <gor@linux.ibm.com>
M: Christian Borntraeger <borntraeger@de.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
S: Supported
F: arch/s390/
F: drivers/s390/
F: Documentation/s390/
F: Documentation/driver-api/s390-drivers.rst
S390 COMMON I/O LAYER
M: Sebastian Ott <sebott@linux.ibm.com>
M: Peter Oberparleiter <oberpar@linux.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
S: Supported
F: drivers/s390/cio/
S390 DASD DRIVER
M: Stefan Haberland <sth@linux.ibm.com>
M: Jan Hoeppner <hoeppner@linux.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
S: Supported
F: drivers/s390/block/dasd*
F: block/partitions/ibm.c
S390 IOMMU (PCI)
M: Gerald Schaefer <gerald.schaefer@de.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
S: Supported
F: drivers/iommu/s390-iommu.c
S390 IUCV NETWORK LAYER
M: Julian Wiedmann <jwi@linux.ibm.com>
M: Ursula Braun <ubraun@linux.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
S: Supported
F: drivers/s390/net/*iucv*
F: include/net/iucv/
F: net/iucv/
S390 NETWORK DRIVERS
M: Julian Wiedmann <jwi@linux.ibm.com>
M: Ursula Braun <ubraun@linux.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
S: Supported
F: drivers/s390/net/
S390 PCI SUBSYSTEM
M: Sebastian Ott <sebott@linux.ibm.com>
M: Gerald Schaefer <gerald.schaefer@de.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
S: Supported
F: arch/s390/pci/
F: drivers/pci/hotplug/s390_pci_hpc.c
S390 VFIO-CCW DRIVER
M: Cornelia Huck <cohuck@redhat.com>
M: Eric Farman <farman@linux.ibm.com>
R: Halil Pasic <pasic@linux.ibm.com>
L: linux-s390@vger.kernel.org
L: kvm@vger.kernel.org
S: Supported
F: drivers/s390/cio/vfio_ccw*
F: Documentation/s390/vfio-ccw.rst
F: include/uapi/linux/vfio_ccw.h
S390 ZCRYPT DRIVER
M: Harald Freudenberger <freude@linux.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
S: Supported
F: drivers/s390/crypto/
S390 VFIO AP DRIVER
M: Tony Krowiak <akrowiak@linux.ibm.com>
M: Pierre Morel <pmorel@linux.ibm.com>
M: Halil Pasic <pasic@linux.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
S: Supported
F: drivers/s390/crypto/vfio_ap_drv.c
F: drivers/s390/crypto/vfio_ap_private.h
F: drivers/s390/crypto/vfio_ap_ops.c
F: Documentation/s390/vfio-ap.rst
S390 ZFCP DRIVER
M: Steffen Maier <maier@linux.ibm.com>
M: Benjamin Block <bblock@linux.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
S: Supported
F: drivers/s390/scsi/zfcp_*
S3C24XX SD/MMC Driver
M: Ben Dooks <ben-linux@fluff.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Supported
F: drivers/mmc/host/s3cmci.*
SAA6588 RDS RECEIVER DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Odd Fixes
F: drivers/media/i2c/saa6588*
SAA7134 VIDEO4LINUX DRIVER
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Odd fixes
F: Documentation/media/v4l-drivers/saa7134*
F: drivers/media/pci/saa7134/
SAA7146 VIDEO4LINUX-2 DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/common/saa7146/
F: drivers/media/pci/saa7146/
F: include/media/drv-intf/saa7146*
SAFESETID SECURITY MODULE
M: Micah Morton <mortonm@chromium.org>
S: Supported
F: security/safesetid/
F: Documentation/admin-guide/LSM/SafeSetID.rst
SAMSUNG AUDIO (ASoC) DRIVERS
M: Krzysztof Kozlowski <krzk@kernel.org>
M: Sangbeom Kim <sbkim73@samsung.com>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Supported
F: sound/soc/samsung/
F: Documentation/devicetree/bindings/sound/samsung*
SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
M: Krzysztof Kozlowski <krzk@kernel.org>
L: linux-crypto@vger.kernel.org
L: linux-samsung-soc@vger.kernel.org
S: Maintained
F: drivers/crypto/exynos-rng.c
F: Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
M: Łukasz Stelmach <l.stelmach@samsung.com>
L: linux-samsung-soc@vger.kernel.org
S: Maintained
F: drivers/char/hw_random/exynos-trng.c
F: Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
SAMSUNG FRAMEBUFFER DRIVER
M: Jingoo Han <jingoohan1@gmail.com>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: drivers/video/fbdev/s3c-fb.c
SAMSUNG LAPTOP DRIVER
M: Corentin Chary <corentin.chary@gmail.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/samsung-laptop.c
SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
M: Sangbeom Kim <sbkim73@samsung.com>
M: Krzysztof Kozlowski <krzk@kernel.org>
M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
L: linux-kernel@vger.kernel.org
L: linux-samsung-soc@vger.kernel.org
S: Supported
F: drivers/mfd/sec*.c
F: drivers/regulator/s2m*.c
F: drivers/regulator/s5m*.c
F: drivers/clk/clk-s2mps11.c
F: drivers/rtc/rtc-s5m.c
F: include/linux/mfd/samsung/
F: Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
F: Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
F: Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
F: Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
M: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
L: linux-media@vger.kernel.org
L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
S: Maintained
F: drivers/media/platform/s3c-camif/
F: include/media/drv-intf/s3c_camif.h
SAMSUNG S3FWRN5 NFC DRIVER
M: Robert Baldyga <r.baldyga@samsung.com>
M: Krzysztof Opasiak <k.opasiak@samsung.com>
L: linux-nfc@lists.01.org (moderated for non-subscribers)
S: Supported
F: drivers/nfc/s3fwrn5
SAMSUNG S5C73M3 CAMERA DRIVER
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Andrzej Hajda <a.hajda@samsung.com>
L: linux-media@vger.kernel.org
S: Supported
F: drivers/media/i2c/s5c73m3/*
SAMSUNG S5K5BAF CAMERA DRIVER
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Andrzej Hajda <a.hajda@samsung.com>
L: linux-media@vger.kernel.org
S: Supported
F: drivers/media/i2c/s5k5baf.c
SAMSUNG S5P Security SubSystem (SSS) DRIVER
M: Krzysztof Kozlowski <krzk@kernel.org>
M: Vladimir Zapolskiy <vz@mleia.com>
M: Kamil Konieczny <k.konieczny@partner.samsung.com>
L: linux-crypto@vger.kernel.org
L: linux-samsung-soc@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/crypto/samsung-slimsss.txt
F: Documentation/devicetree/bindings/crypto/samsung-sss.txt
F: drivers/crypto/s5p-sss.c
SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
L: linux-media@vger.kernel.org
Q: https://patchwork.linuxtv.org/project/linux-media/list/
S: Supported
F: drivers/media/platform/exynos4-is/
SAMSUNG SOC CLOCK DRIVERS
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
M: Tomasz Figa <tomasz.figa@gmail.com>
M: Chanwoo Choi <cw00.choi@samsung.com>
S: Supported
L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
F: drivers/clk/samsung/
F: include/dt-bindings/clock/exynos*.h
F: Documentation/devicetree/bindings/clock/exynos*.txt
F: Documentation/devicetree/bindings/clock/samsung,s3c*
F: Documentation/devicetree/bindings/clock/samsung,s5p*
SAMSUNG SPI DRIVERS
M: Kukjin Kim <kgene@kernel.org>
M: Krzysztof Kozlowski <krzk@kernel.org>
M: Andi Shyti <andi@etezian.org>
L: linux-spi@vger.kernel.org
L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/spi/spi-samsung.txt
F: drivers/spi/spi-s3c*
F: include/linux/platform_data/spi-s3c64xx.h
SAMSUNG SXGBE DRIVERS
M: Byungho An <bh74.an@samsung.com>
M: Girish K S <ks.giri@samsung.com>
M: Vipul Pandya <vipul.pandya@samsung.com>
S: Supported
L: netdev@vger.kernel.org
F: drivers/net/ethernet/samsung/sxgbe/
SAMSUNG THERMAL DRIVER
M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
L: linux-pm@vger.kernel.org
L: linux-samsung-soc@vger.kernel.org
S: Supported
T: git https://github.com/lmajewski/linux-samsung-thermal.git
F: drivers/thermal/samsung/
SAMSUNG USB2 PHY DRIVER
M: Kamil Debski <kamil@wypas.org>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
L: linux-kernel@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/phy/samsung-phy.txt
F: Documentation/driver-api/phy/samsung-usb2.rst
F: drivers/phy/samsung/phy-exynos4210-usb2.c
F: drivers/phy/samsung/phy-exynos4x12-usb2.c
F: drivers/phy/samsung/phy-exynos5250-usb2.c
F: drivers/phy/samsung/phy-s5pv210-usb2.c
F: drivers/phy/samsung/phy-samsung-usb2.c
F: drivers/phy/samsung/phy-samsung-usb2.h
SC1200 WDT DRIVER
M: Zwane Mwaikambo <zwanem@gmail.com>
S: Maintained
F: drivers/watchdog/sc1200wdt.c
SCHEDULER
M: Ingo Molnar <mingo@redhat.com>
M: Peter Zijlstra <peterz@infradead.org>
M: Juri Lelli <juri.lelli@redhat.com> (SCHED_DEADLINE)
M: Vincent Guittot <vincent.guittot@linaro.org> (SCHED_NORMAL)
R: Dietmar Eggemann <dietmar.eggemann@arm.com> (SCHED_NORMAL)
R: Steven Rostedt <rostedt@goodmis.org> (SCHED_FIFO/SCHED_RR)
R: Ben Segall <bsegall@google.com> (CONFIG_CFS_BANDWIDTH)
R: Mel Gorman <mgorman@suse.de> (CONFIG_NUMA_BALANCING)
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
S: Maintained
F: kernel/sched/
F: include/linux/sched.h
F: include/uapi/linux/sched.h
F: include/linux/wait.h
F: include/linux/preempt.h
SCR24X CHIP CARD INTERFACE DRIVER
M: Lubomir Rintel <lkundrak@v3.sk>
S: Supported
F: drivers/char/pcmcia/scr24x_cs.c
SCSI CDROM DRIVER
M: Jens Axboe <axboe@kernel.dk>
L: linux-scsi@vger.kernel.org
W: http://www.kernel.dk
S: Maintained
F: drivers/scsi/sr*
SCSI RDMA PROTOCOL (SRP) INITIATOR
M: Bart Van Assche <bvanassche@acm.org>
L: linux-rdma@vger.kernel.org
S: Supported
Q: http://patchwork.kernel.org/project/linux-rdma/list/
F: drivers/infiniband/ulp/srp/
F: include/scsi/srp.h
SCSI RDMA PROTOCOL (SRP) TARGET
M: Bart Van Assche <bvanassche@acm.org>
L: linux-rdma@vger.kernel.org
L: target-devel@vger.kernel.org
S: Supported
Q: http://patchwork.kernel.org/project/linux-rdma/list/
F: drivers/infiniband/ulp/srpt/
SCSI SG DRIVER
M: Doug Gilbert <dgilbert@interlog.com>
L: linux-scsi@vger.kernel.org
W: http://sg.danny.cz/sg
S: Maintained
F: Documentation/scsi/scsi-generic.txt
F: drivers/scsi/sg.c
F: include/scsi/sg.h
SCSI SUBSYSTEM
M: "James E.J. Bottomley" <jejb@linux.ibm.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
M: "Martin K. Petersen" <martin.petersen@oracle.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
Q: https://patchwork.kernel.org/project/linux-scsi/list/
L: linux-scsi@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/scsi/
F: drivers/scsi/
F: include/scsi/
SCSI TAPE DRIVER
M: Kai Mäkisara <Kai.Makisara@kolumbus.fi>
L: linux-scsi@vger.kernel.org
S: Maintained
F: Documentation/scsi/st.txt
F: drivers/scsi/st.*
F: drivers/scsi/st_*.h
SCSI TARGET SUBSYSTEM
M: "Martin K. Petersen" <martin.petersen@oracle.com>
L: linux-scsi@vger.kernel.org
L: target-devel@vger.kernel.org
W: http://www.linux-iscsi.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
Q: https://patchwork.kernel.org/project/target-devel/list/
S: Supported
F: drivers/target/
F: include/target/
F: Documentation/target/
SCTP PROTOCOL
M: Vlad Yasevich <vyasevich@gmail.com>
M: Neil Horman <nhorman@tuxdriver.com>
M: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
L: linux-sctp@vger.kernel.org
W: http://lksctp.sourceforge.net
S: Maintained
F: Documentation/networking/sctp.txt
F: include/linux/sctp.h
F: include/uapi/linux/sctp.h
F: include/net/sctp/
F: net/sctp/
SCx200 CPU SUPPORT
M: Jim Cromie <jim.cromie@gmail.com>
S: Odd Fixes
F: Documentation/i2c/busses/scx200_acb.rst
F: arch/x86/platform/scx200/
F: drivers/watchdog/scx200_wdt.c
F: drivers/i2c/busses/scx200*
F: drivers/mtd/maps/scx200_docflash.c
F: include/linux/scx200.h
SCx200 GPIO DRIVER
M: Jim Cromie <jim.cromie@gmail.com>
S: Maintained
F: drivers/char/scx200_gpio.c
F: include/linux/scx200_gpio.h
SCx200 HRT CLOCKSOURCE DRIVER
M: Jim Cromie <jim.cromie@gmail.com>
S: Maintained
F: drivers/clocksource/scx200_hrt.c
SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
M: Sascha Sommer <saschasommer@freenet.de>
L: sdricohcs-devel@lists.sourceforge.net (subscribers-only)
S: Maintained
F: drivers/mmc/host/sdricoh_cs.c
SECO BOARDS CEC DRIVER
M: Ettore Chimenti <ek5.chimenti@gmail.com>
S: Maintained
F: drivers/media/platform/seco-cec/seco-cec.c
F: drivers/media/platform/seco-cec/seco-cec.h
SECURE COMPUTING
M: Kees Cook <keescook@chromium.org>
R: Andy Lutomirski <luto@amacapital.net>
R: Will Drewry <wad@chromium.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
S: Supported
F: kernel/seccomp.c
F: include/uapi/linux/seccomp.h
F: include/linux/seccomp.h
F: tools/testing/selftests/seccomp/*
F: tools/testing/selftests/kselftest_harness.h
F: Documentation/userspace-api/seccomp_filter.rst
K: \bsecure_computing
K: \bTIF_SECCOMP\b
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
M: Al Cooper <alcooperx@gmail.com>
L: linux-mmc@vger.kernel.org
L: bcm-kernel-feedback-list@broadcom.com
S: Maintained
F: drivers/mmc/host/sdhci-brcmstb*
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
M: Adrian Hunter <adrian.hunter@intel.com>
L: linux-mmc@vger.kernel.org
S: Maintained
F: drivers/mmc/host/sdhci*
F: include/linux/mmc/sdhci*
EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
M: Adrian Hunter <adrian.hunter@intel.com>
M: Ritesh Harjani <riteshh@codeaurora.org>
M: Asutosh Das <asutoshd@codeaurora.org>
L: linux-mmc@vger.kernel.org
S: Maintained
F: drivers/mmc/host/cqhci*
SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
M: Prabu Thangamuthu <prabu.t@synopsys.com>
M: Manjunath M B <manjumb@synopsys.com>
L: linux-mmc@vger.kernel.org
S: Maintained
F: drivers/mmc/host/sdhci-pci-dwc-mshc.c
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
M: Ludovic Desroches <ludovic.desroches@microchip.com>
L: linux-mmc@vger.kernel.org
S: Supported
F: drivers/mmc/host/sdhci-of-at91.c
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
M: Ben Dooks <ben-linux@fluff.org>
M: Jaehoon Chung <jh80.chung@samsung.com>
L: linux-mmc@vger.kernel.org
S: Maintained
F: drivers/mmc/host/sdhci-s3c*
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
M: Viresh Kumar <vireshk@kernel.org>
L: linux-mmc@vger.kernel.org
S: Maintained
F: drivers/mmc/host/sdhci-spear.c
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
M: Kishon Vijay Abraham I <kishon@ti.com>
L: linux-mmc@vger.kernel.org
S: Maintained
F: drivers/mmc/host/sdhci-omap.c
SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
M: Scott Bauer <scott.bauer@intel.com>
M: Jonathan Derrick <jonathan.derrick@intel.com>
L: linux-block@vger.kernel.org
S: Supported
F: block/sed*
F: block/opal_proto.h
F: include/linux/sed*
F: include/uapi/linux/sed*
SECURITY CONTACT
M: Security Officers <security@kernel.org>
S: Supported
SECURITY SUBSYSTEM
M: James Morris <jmorris@namei.org>
M: "Serge E. Hallyn" <serge@hallyn.com>
L: linux-security-module@vger.kernel.org (suggested Cc:)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
W: http://kernsec.org/
S: Supported
F: security/
X: security/selinux/
SELINUX SECURITY MODULE
M: Paul Moore <paul@paul-moore.com>
M: Stephen Smalley <sds@tycho.nsa.gov>
M: Eric Paris <eparis@parisplace.org>
L: selinux@vger.kernel.org
W: https://selinuxproject.org
W: https://github.com/SELinuxProject
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
S: Supported
F: include/uapi/linux/selinux_netlink.h
F: security/selinux/
F: scripts/selinux/
F: Documentation/admin-guide/LSM/SELinux.rst
SENSABLE PHANTOM
M: Jiri Slaby <jirislaby@gmail.com>
S: Maintained
F: drivers/misc/phantom.c
F: include/uapi/linux/phantom.h
SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
M: Tomasz Duszynski <tduszyns@gmail.com>
S: Maintained
F: drivers/iio/chemical/sps30.c
F: Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
SERIAL DEVICE BUS
M: Rob Herring <robh@kernel.org>
L: linux-serial@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/serial/slave-device.txt
F: drivers/tty/serdev/
F: include/linux/serdev.h
SERIAL DRIVERS
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
L: linux-serial@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/serial/
F: drivers/tty/serial/
SERIAL IR RECEIVER
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/rc/serial_ir.c
SFC NETWORK DRIVER
M: Solarflare linux maintainers <linux-net-drivers@solarflare.com>
M: Edward Cree <ecree@solarflare.com>
M: Martin Habets <mhabets@solarflare.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/sfc/
SFF/SFP/SFP+ MODULE SUPPORT
M: Russell King <linux@armlinux.org.uk>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/phy/phylink.c
F: drivers/net/phy/sfp*
F: include/linux/mdio/mdio-i2c.h
F: include/linux/phylink.h
F: include/linux/sfp.h
K: phylink
SGI GRU DRIVER
M: Dimitri Sivanich <sivanich@sgi.com>
S: Maintained
F: drivers/misc/sgi-gru/
SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
M: Pat Gefre <pfg@sgi.com>
L: linux-ia64@vger.kernel.org
S: Supported
F: Documentation/ia64/serial.rst
F: drivers/tty/serial/ioc?_serial.c
F: include/linux/ioc?.h
SGI XP/XPC/XPNET DRIVER
M: Cliff Whickman <cpw@sgi.com>
M: Robin Holt <robinmholt@gmail.com>
S: Maintained
F: drivers/misc/sgi-xp/
SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
M: Ursula Braun <ubraun@linux.ibm.com>
M: Karsten Graul <kgraul@linux.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
S: Supported
F: net/smc/
SHARP RJ54N1CB0C SENSOR DRIVER
M: Jacopo Mondi <jacopo@jmondi.org>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Odd fixes
F: drivers/media/i2c/rj54n1cb0c.c
F: include/media/i2c/rj54n1cb0c.h
SH_VEU V4L2 MEM2MEM DRIVER
L: linux-media@vger.kernel.org
S: Orphan
F: drivers/media/platform/sh_veu.c
SH_VOU V4L2 OUTPUT DRIVER
L: linux-media@vger.kernel.org
S: Orphan
F: drivers/media/platform/sh_vou.c
F: include/media/drv-intf/sh_vou.h
SI2157 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/tuners/si2157*
SI2165 MEDIA DRIVER
M: Matthias Schwarzott <zzam@gentoo.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/dvb-frontends/si2165*
SI2168 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/dvb-frontends/si2168*
SI470X FM RADIO RECEIVER I2C DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Odd Fixes
F: drivers/media/radio/si470x/radio-si470x-i2c.c
SI470X FM RADIO RECEIVER USB DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/radio/si470x/radio-si470x-common.c
F: drivers/media/radio/si470x/radio-si470x.h
F: drivers/media/radio/si470x/radio-si470x-usb.c
SI4713 FM RADIO TRANSMITTER I2C DRIVER
M: Eduardo Valentin <edubezval@gmail.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Odd Fixes
F: drivers/media/radio/si4713/si4713.?
SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
M: Eduardo Valentin <edubezval@gmail.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Odd Fixes
F: drivers/media/radio/si4713/radio-platform-si4713.c
SI4713 FM RADIO TRANSMITTER USB DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/radio/si4713/radio-usb-si4713.c
SIANO DVB DRIVER
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Odd fixes
F: drivers/media/common/siano/
F: drivers/media/usb/siano/
F: drivers/media/usb/siano/
F: drivers/media/mmc/siano/
SIFIVE DRIVERS
M: Palmer Dabbelt <palmer@dabbelt.com>
M: Paul Walmsley <paul.walmsley@sifive.com>
L: linux-riscv@lists.infradead.org
T: git git://github.com/sifive/riscv-linux.git
S: Supported
K: [^@]sifive
N: sifive
SIFIVE FU540 SYSTEM-ON-CHIP
M: Paul Walmsley <paul.walmsley@sifive.com>
M: Palmer Dabbelt <palmer@dabbelt.com>
L: linux-riscv@lists.infradead.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
S: Supported
K: fu540
N: fu540
SILEAD TOUCHSCREEN DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: linux-input@vger.kernel.org
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/input/touchscreen/silead.c
F: drivers/platform/x86/touchscreen_dmi.c
SILICON MOTION SM712 FRAME BUFFER DRIVER
M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
M: Teddy Wang <teddy.wang@siliconmotion.com>
M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: drivers/video/fbdev/sm712*
F: Documentation/fb/sm712fb.rst
SIMPLE FIRMWARE INTERFACE (SFI)
M: Len Brown <lenb@kernel.org>
L: sfi-devel@simplefirmware.org
W: http://simplefirmware.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
S: Supported
F: arch/x86/platform/sfi/
F: drivers/sfi/
F: include/linux/sfi*.h
SIMPLEFB FB DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/display/simple-framebuffer.yaml
F: drivers/video/fbdev/simplefb.c
F: include/linux/platform_data/simplefb.h
SIMTEC EB110ATX (Chalice CATS)
P: Ben Dooks
P: Vincent Sanders <vince@simtec.co.uk>
M: Simtec Linux Team <linux@simtec.co.uk>
W: http://www.simtec.co.uk/products/EB110ATX/
S: Supported
SIMTEC EB2410ITX (BAST)
P: Ben Dooks
P: Vincent Sanders <vince@simtec.co.uk>
M: Simtec Linux Team <linux@simtec.co.uk>
W: http://www.simtec.co.uk/products/EB2410ITX/
S: Supported
F: arch/arm/mach-s3c24xx/mach-bast.c
F: arch/arm/mach-s3c24xx/bast-ide.c
F: arch/arm/mach-s3c24xx/bast-irq.c
SIPHASH PRF ROUTINES
M: Jason A. Donenfeld <Jason@zx2c4.com>
S: Maintained
F: lib/siphash.c
F: lib/test_siphash.c
F: include/linux/siphash.h
SIOX
M: Thorsten Scherer <t.scherer@eckelmann.de>
M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
R: Pengutronix Kernel Team <kernel@pengutronix.de>
S: Supported
F: drivers/siox/*
F: drivers/gpio/gpio-siox.c
F: include/trace/events/siox.h
SIS 190 ETHERNET DRIVER
M: Francois Romieu <romieu@fr.zoreil.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/sis/sis190.c
SIS 900/7016 FAST ETHERNET DRIVER
M: Daniele Venzano <venza@brownhat.org>
W: http://www.brownhat.org/sis900.html
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/sis/sis900.*
SIS FRAMEBUFFER DRIVER
M: Thomas Winischhofer <thomas@winischhofer.net>
W: http://www.winischhofer.net/linuxsisvga.shtml
S: Maintained
F: Documentation/fb/sisfb.rst
F: drivers/video/fbdev/sis/
F: include/video/sisfb.h
SIS USB2VGA DRIVER
M: Thomas Winischhofer <thomas@winischhofer.net>
W: http://www.winischhofer.at/linuxsisusbvga.shtml
S: Maintained
F: drivers/usb/misc/sisusbvga/
SLAB ALLOCATOR
M: Christoph Lameter <cl@linux.com>
M: Pekka Enberg <penberg@kernel.org>
M: David Rientjes <rientjes@google.com>
M: Joonsoo Kim <iamjoonsoo.kim@lge.com>
M: Andrew Morton <akpm@linux-foundation.org>
L: linux-mm@kvack.org
S: Maintained
F: include/linux/sl?b*.h
F: mm/sl?b*
SLEEPABLE READ-COPY UPDATE (SRCU)
M: Lai Jiangshan <jiangshanlai@gmail.com>
M: "Paul E. McKenney" <paulmck@kernel.org>
M: Josh Triplett <josh@joshtriplett.org>
R: Steven Rostedt <rostedt@goodmis.org>
R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
L: rcu@vger.kernel.org
W: http://www.rdrop.com/users/paulmck/RCU/
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
F: include/linux/srcu*.h
F: kernel/rcu/srcu*.c
SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: drivers/slimbus/
F: Documentation/devicetree/bindings/slimbus/
F: include/linux/slimbus.h
SMACK SECURITY MODULE
M: Casey Schaufler <casey@schaufler-ca.com>
L: linux-security-module@vger.kernel.org
W: http://schaufler-ca.com
T: git git://github.com/cschaufler/smack-next
S: Maintained
F: Documentation/admin-guide/LSM/Smack.rst
F: security/smack/
SMC91x ETHERNET DRIVER
M: Nicolas Pitre <nico@fluxnic.net>
S: Odd Fixes
F: drivers/net/ethernet/smsc/smc91x.*
SMIA AND SMIA++ IMAGE SENSOR DRIVER
M: Sakari Ailus <sakari.ailus@iki.fi>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/smiapp/
F: include/media/i2c/smiapp.h
F: drivers/media/i2c/smiapp-pll.c
F: drivers/media/i2c/smiapp-pll.h
F: include/uapi/linux/smiapp.h
F: Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
SMM665 HARDWARE MONITOR DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/smm665.rst
F: drivers/hwmon/smm665.c
SMSC EMC2103 HARDWARE MONITOR DRIVER
M: Steve Glendinning <steve.glendinning@shawell.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/emc2103.rst
F: drivers/hwmon/emc2103.c
SMSC SCH5627 HARDWARE MONITOR DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: linux-hwmon@vger.kernel.org
S: Supported
F: Documentation/hwmon/sch5627.rst
F: drivers/hwmon/sch5627.c
SMSC UFX6000 and UFX7000 USB to VGA DRIVER
M: Steve Glendinning <steve.glendinning@shawell.net>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: drivers/video/fbdev/smscufx.c
SMSC47B397 HARDWARE MONITOR DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/smsc47b397.rst
F: drivers/hwmon/smsc47b397.c
SMSC911x ETHERNET DRIVER
M: Steve Glendinning <steve.glendinning@shawell.net>
L: netdev@vger.kernel.org
S: Maintained
F: include/linux/smsc911x.h
F: drivers/net/ethernet/smsc/smsc911x.*
SMSC9420 PCI ETHERNET DRIVER
M: Steve Glendinning <steve.glendinning@shawell.net>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/smsc/smsc9420.*
SOC-CAMERA V4L2 SUBSYSTEM
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Orphan
F: include/media/soc_camera.h
F: drivers/staging/media/soc_camera/
SOCIONEXT SYNQUACER I2C DRIVER
M: Ard Biesheuvel <ard.biesheuvel@linaro.org>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/busses/i2c-synquacer.c
F: Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
SOCIONEXT UNIPHIER SOUND DRIVER
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Orphan
F: sound/soc/uniphier/
SOEKRIS NET48XX LED SUPPORT
M: Chris Boot <bootc@bootc.net>
S: Maintained
F: drivers/leds/leds-net48xx.c
SOFT-IWARP DRIVER (siw)
M: Bernard Metzler <bmt@zurich.ibm.com>
L: linux-rdma@vger.kernel.org
S: Supported
F: drivers/infiniband/sw/siw/
F: include/uapi/rdma/siw-abi.h
SOFT-ROCE DRIVER (rxe)
M: Moni Shoua <monis@mellanox.com>
L: linux-rdma@vger.kernel.org
S: Supported
W: https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
Q: http://patchwork.kernel.org/project/linux-rdma/list/
F: drivers/infiniband/sw/rxe/
F: include/uapi/rdma/rdma_user_rxe.h
SOFTLOGIC 6x10 MPEG CODEC
M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
M: Anton Sviridenko <anton@corp.bluecherry.net>
M: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
M: Andrey Utkin <andrey_utkin@fastmail.com>
M: Ismael Luceno <ismael@iodev.co.uk>
L: linux-media@vger.kernel.org
S: Supported
F: drivers/media/pci/solo6x10/
SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
M: James Morse <james.morse@arm.com>
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/arm/firmware/sdei.txt
F: drivers/firmware/arm_sdei.c
F: include/linux/arm_sdei.h
F: include/uapi/linux/arm_sdei.h
SOFTWARE RAID (Multiple Disks) SUPPORT
M: Song Liu <song@kernel.org>
L: linux-raid@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
S: Supported
F: drivers/md/Makefile
F: drivers/md/Kconfig
F: drivers/md/md*
F: drivers/md/raid*
F: include/linux/raid/
F: include/uapi/linux/raid/
SOCIONEXT (SNI) AVE NETWORK DRIVER
M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/socionext/sni_ave.c
F: Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt
SOCIONEXT (SNI) NETSEC NETWORK DRIVER
M: Jassi Brar <jaswinder.singh@linaro.org>
M: Ilias Apalodimas <ilias.apalodimas@linaro.org>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/socionext/netsec.c
F: Documentation/devicetree/bindings/net/socionext-netsec.txt
SOCIONEXT (SNI) Synquacer SPI DRIVER
M: Masahisa Kojima <masahisa.kojima@linaro.org>
M: Jassi Brar <jaswinder.singh@linaro.org>
L: linux-spi@vger.kernel.org
S: Maintained
F: drivers/spi/spi-synquacer.c
F: Documentation/devicetree/bindings/spi/spi-synquacer.txt
SOLIDRUN CLEARFOG SUPPORT
M: Russell King <linux@armlinux.org.uk>
S: Maintained
F: arch/arm/boot/dts/armada-388-clearfog*
F: arch/arm/boot/dts/armada-38x-solidrun-*
SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
M: Russell King <linux@armlinux.org.uk>
S: Maintained
F: arch/arm/boot/dts/imx6*-cubox-i*
F: arch/arm/boot/dts/imx6*-hummingboard*
F: arch/arm/boot/dts/imx6*-sr-*
SONIC NETWORK DRIVER
M: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/natsemi/sonic.*
SONICS SILICON BACKPLANE DRIVER (SSB)
M: Michael Buesch <m@bues.ch>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/ssb/
F: include/linux/ssb/
SONY IMX214 SENSOR DRIVER
M: Ricardo Ribalda <ricardo.ribalda@gmail.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/imx214.c
F: Documentation/devicetree/bindings/media/i2c/sony,imx214.txt
SONY IMX258 SENSOR DRIVER
M: Sakari Ailus <sakari.ailus@linux.intel.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/imx258.c
SONY IMX274 SENSOR DRIVER
M: Leon Luo <leonl@leopardimaging.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/imx274.c
F: Documentation/devicetree/bindings/media/i2c/imx274.txt
SONY IMX319 SENSOR DRIVER
M: Bingbu Cao <bingbu.cao@intel.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/imx319.c
SONY IMX355 SENSOR DRIVER
M: Tianshu Qiu <tian.shu.qiu@intel.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/imx355.c
SONY MEMORYSTICK SUBSYSTEM
M: Maxim Levitsky <maximlevitsky@gmail.com>
M: Alex Dubov <oakad@yahoo.com>
M: Ulf Hansson <ulf.hansson@linaro.org>
L: linux-mmc@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
S: Maintained
F: drivers/memstick/
F: include/linux/memstick.h
SONY VAIO CONTROL DEVICE DRIVER
M: Mattia Dongili <malattia@linux.it>
L: platform-driver-x86@vger.kernel.org
W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
S: Maintained
F: Documentation/admin-guide/laptops/sony-laptop.rst
F: drivers/char/sonypi.c
F: drivers/platform/x86/sony-laptop.c
F: include/linux/sony-laptop.h
SOUND
M: Jaroslav Kysela <perex@perex.cz>
M: Takashi Iwai <tiwai@suse.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
W: http://www.alsa-project.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
Q: http://patchwork.kernel.org/project/alsa-devel/list/
S: Maintained
F: Documentation/sound/
F: include/sound/
F: include/uapi/sound/
F: sound/
SOUND - COMPRESSED AUDIO
M: Vinod Koul <vkoul@kernel.org>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
S: Supported
F: Documentation/sound/designs/compress-offload.rst
F: include/sound/compress_driver.h
F: include/uapi/sound/compress_*
F: sound/core/compress_offload.c
F: sound/soc/soc-compress.c
SOUND - DMAENGINE HELPERS
M: Lars-Peter Clausen <lars@metafoo.de>
S: Supported
F: include/sound/dmaengine_pcm.h
F: sound/core/pcm_dmaengine.c
F: sound/soc/soc-generic-dmaengine-pcm.c
SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
M: Liam Girdwood <lgirdwood@gmail.com>
M: Mark Brown <broonie@kernel.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
W: http://alsa-project.org/main/index.php/ASoC
S: Supported
F: Documentation/devicetree/bindings/sound/
F: Documentation/sound/soc/
F: sound/soc/
F: include/dt-bindings/sound/
F: include/sound/soc*
SOUNDWIRE SUBSYSTEM
M: Vinod Koul <vkoul@kernel.org>
M: Sanyog Kale <sanyog.r.kale@intel.com>
R: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Supported
F: Documentation/driver-api/soundwire/
F: drivers/soundwire/
F: include/linux/soundwire/
SP2 MEDIA DRIVER
M: Olli Salonen <olli.salonen@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/dvb-frontends/sp2*
SPARC + UltraSPARC (sparc/sparc64)
M: "David S. Miller" <davem@davemloft.net>
L: sparclinux@vger.kernel.org
Q: http://patchwork.ozlabs.org/project/sparclinux/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
S: Maintained
F: arch/sparc/
F: drivers/sbus/
SPARC SERIAL DRIVERS
M: "David S. Miller" <davem@davemloft.net>
L: sparclinux@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
S: Maintained
F: include/linux/sunserialcore.h
F: drivers/tty/serial/suncore.c
F: drivers/tty/serial/sunhv.c
F: drivers/tty/serial/sunsab.c
F: drivers/tty/serial/sunsab.h
F: drivers/tty/serial/sunsu.c
F: drivers/tty/serial/sunzilog.c
F: drivers/tty/serial/sunzilog.h
F: drivers/tty/vcc.c
SPARSE CHECKER
M: "Luc Van Oostenryck" <luc.vanoostenryck@gmail.com>
L: linux-sparse@vger.kernel.org
W: https://sparse.wiki.kernel.org/
T: git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
S: Maintained
F: include/linux/compiler.h
SPEAR CLOCK FRAMEWORK SUPPORT
M: Viresh Kumar <vireshk@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.st.com/spear
S: Maintained
F: drivers/clk/spear/
SPEAR PLATFORM SUPPORT
M: Viresh Kumar <vireshk@kernel.org>
M: Shiraz Hashim <shiraz.linux.kernel@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://www.st.com/spear
S: Maintained
F: arch/arm/boot/dts/spear*
F: arch/arm/mach-spear/
SPI NOR SUBSYSTEM
M: Marek Vasut <marek.vasut@gmail.com>
M: Tudor Ambarus <tudor.ambarus@microchip.com>
L: linux-mtd@lists.infradead.org
W: http://www.linux-mtd.infradead.org/
Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
S: Maintained
F: drivers/mtd/spi-nor/
F: include/linux/mtd/spi-nor.h
SPI SUBSYSTEM
M: Mark Brown <broonie@kernel.org>
L: linux-spi@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
Q: http://patchwork.kernel.org/project/spi-devel-general/list/
S: Maintained
F: Documentation/devicetree/bindings/spi/
F: Documentation/spi/
F: drivers/spi/
F: include/linux/spi/
F: include/uapi/linux/spi/
F: tools/spi/
SPIDERNET NETWORK DRIVER for CELL
M: Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
L: netdev@vger.kernel.org
S: Supported
F: Documentation/networking/device_drivers/toshiba/spider_net.txt
F: drivers/net/ethernet/toshiba/spider_net*
SPMI SUBSYSTEM
R: Stephen Boyd <sboyd@kernel.org>
L: linux-arm-msm@vger.kernel.org
F: Documentation/devicetree/bindings/spmi/
F: drivers/spmi/
F: include/dt-bindings/spmi/spmi.h
F: include/linux/spmi.h
F: include/trace/events/spmi.h
SPU FILE SYSTEM
M: Jeremy Kerr <jk@ozlabs.org>
L: linuxppc-dev@lists.ozlabs.org
W: http://www.ibm.com/developerworks/power/cell/
S: Supported
F: Documentation/filesystems/spufs.txt
F: arch/powerpc/platforms/cell/spufs/
SQUASHFS FILE SYSTEM
M: Phillip Lougher <phillip@squashfs.org.uk>
L: squashfs-devel@lists.sourceforge.net (subscribers-only)
W: http://squashfs.org.uk
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
S: Maintained
F: Documentation/filesystems/squashfs.txt
F: fs/squashfs/
SRM (Alpha) environment access
M: Jan-Benedict Glaw <jbglaw@lug-owl.de>
S: Maintained
F: arch/alpha/kernel/srm_env.c
ST LSM6DSx IMU IIO DRIVER
M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
L: linux-iio@vger.kernel.org
W: http://www.st.com/
S: Maintained
F: drivers/iio/imu/st_lsm6dsx/
F: Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
M: Mickael Guene <mickael.guene@st.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/i2c/st-mipid02.c
F: Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
ST STM32 I2C/SMBUS DRIVER
M: Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/busses/i2c-stm32*
ST VL53L0X ToF RANGER(I2C) IIO DRIVER
M: Song Qiang <songqiang1304521@gmail.com>
L: linux-iio@vger.kernel.org
S: Maintained
F: drivers/iio/proximity/vl53l0x-i2c.c
F: Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
STABLE BRANCH
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
M: Sasha Levin <sashal@kernel.org>
L: stable@vger.kernel.org
S: Supported
F: Documentation/process/stable-kernel-rules.rst
STAGING - COMEDI
M: Ian Abbott <abbotti@mev.co.uk>
M: H Hartley Sweeten <hsweeten@visionengravers.com>
S: Odd Fixes
F: drivers/staging/comedi/
STAGING - FIELDBUS SUBSYSTEM
M: Sven Van Asbroeck <TheSven73@gmail.com>
S: Maintained
F: drivers/staging/fieldbus/*
F: drivers/staging/fieldbus/Documentation/
STAGING - HMS ANYBUS-S BUS
M: Sven Van Asbroeck <TheSven73@gmail.com>
S: Maintained
F: drivers/staging/fieldbus/anybuss/
STAGING - INDUSTRIAL IO
M: Jonathan Cameron <jic23@kernel.org>
L: linux-iio@vger.kernel.org
S: Odd Fixes
F: Documentation/devicetree/bindings/staging/iio/
F: drivers/staging/iio/
STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
M: Marc Dietrich <marvin24@gmx.de>
L: ac100@lists.launchpad.net (moderated for non-subscribers)
L: linux-tegra@vger.kernel.org
S: Maintained
F: drivers/staging/nvec/
STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
M: Jens Frederich <jfrederich@gmail.com>
M: Daniel Drake <dsd@laptop.org>
M: Jon Nettleton <jon.nettleton@gmail.com>
W: http://wiki.laptop.org/go/DCON
S: Maintained
F: drivers/staging/olpc_dcon/
STAGING - REALTEK RTL8712U DRIVERS
M: Larry Finger <Larry.Finger@lwfinger.net>
M: Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
S: Odd Fixes
F: drivers/staging/rtl8712/
STAGING - REALTEK RTL8188EU DRIVERS
M: Larry Finger <Larry.Finger@lwfinger.net>
S: Odd Fixes
F: drivers/staging/rtl8188eu/
STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
M: Teddy Wang <teddy.wang@siliconmotion.com>
M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: drivers/staging/sm750fb/
STAGING - SPEAKUP CONSOLE SPEECH DRIVER
M: William Hubbs <w.d.hubbs@gmail.com>
M: Chris Brannon <chris@the-brannons.com>
M: Kirk Reiser <kirk@reisers.ca>
M: Samuel Thibault <samuel.thibault@ens-lyon.org>
L: speakup@linux-speakup.org
W: http://www.linux-speakup.org/
S: Odd Fixes
F: drivers/staging/speakup/
STAGING - VIA VT665X DRIVERS
M: Forest Bond <forest@alittletooquiet.net>
S: Odd Fixes
F: drivers/staging/vt665?/
STAGING - WILC1000 WIFI DRIVER
M: Adham Abozaeid <adham.abozaeid@microchip.com>
M: Ajay Singh <ajay.kathat@microchip.com>
L: linux-wireless@vger.kernel.org
S: Supported
F: drivers/staging/wilc1000/
STAGING SUBSYSTEM
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
L: devel@driverdev.osuosl.org
S: Supported
F: drivers/staging/
STARFIRE/DURALAN NETWORK DRIVER
M: Ion Badulescu <ionut@badula.org>
S: Odd Fixes
F: drivers/net/ethernet/adaptec/starfire*
STEC S1220 SKD DRIVER
M: Damien Le Moal <Damien.LeMoal@wdc.com>
L: linux-block@vger.kernel.org
S: Maintained
F: drivers/block/skd*[ch]
STI AUDIO (ASoC) DRIVERS
M: Arnaud Pouliquen <arnaud.pouliquen@st.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
F: sound/soc/sti/
STI CEC DRIVER
M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
S: Maintained
F: drivers/media/platform/sti/cec/
F: Documentation/devicetree/bindings/media/stih-cec.txt
STK1160 USB VIDEO CAPTURE DRIVER
M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/usb/stk1160/
STM32 AUDIO (ASoC) DRIVERS
M: Olivier Moysan <olivier.moysan@st.com>
M: Arnaud Pouliquen <arnaud.pouliquen@st.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/sound/st,stm32-*.txt
F: sound/soc/stm/
STM32 TIMER/LPTIMER DRIVERS
M: Fabrice Gasnier <fabrice.gasnier@st.com>
S: Maintained
F: drivers/*/stm32-*timer*
F: drivers/pwm/pwm-stm32*
F: include/linux/*/stm32-*tim*
F: Documentation/ABI/testing/*timer-stm32
F: Documentation/devicetree/bindings/*/stm32-*timer*
F: Documentation/devicetree/bindings/pwm/pwm-stm32*
STMMAC ETHERNET DRIVER
M: Giuseppe Cavallaro <peppe.cavallaro@st.com>
M: Alexandre Torgue <alexandre.torgue@st.com>
M: Jose Abreu <joabreu@synopsys.com>
L: netdev@vger.kernel.org
W: http://www.stlinux.com
S: Supported
F: drivers/net/ethernet/stmicro/stmmac/
SUN3/3X
M: Sam Creasey <sammy@sammy.net>
W: http://sammy.net/sun3/
S: Maintained
F: arch/m68k/kernel/*sun3*
F: arch/m68k/sun3*/
F: arch/m68k/include/asm/sun3*
F: drivers/net/ethernet/i825xx/sun3*
SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: linux-input@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
F: drivers/input/keyboard/sun4i-lradc-keys.c
SUNDANCE NETWORK DRIVER
M: Denis Kirjanov <kda@linux-powerpc.org>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/dlink/sundance.c
SUPERH
M: Yoshinori Sato <ysato@users.sourceforge.jp>
M: Rich Felker <dalias@libc.org>
L: linux-sh@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-sh/list/
S: Maintained
F: Documentation/sh/
F: arch/sh/
F: drivers/sh/
SUSPEND TO RAM
M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
M: Len Brown <len.brown@intel.com>
M: Pavel Machek <pavel@ucw.cz>
L: linux-pm@vger.kernel.org
B: https://bugzilla.kernel.org
S: Supported
F: Documentation/power/
F: arch/x86/kernel/acpi/
F: drivers/base/power/
F: kernel/power/
F: include/linux/suspend.h
F: include/linux/freezer.h
F: include/linux/pm.h
SVGA HANDLING
M: Martin Mares <mj@ucw.cz>
L: linux-video@atrey.karlin.mff.cuni.cz
S: Maintained
F: Documentation/admin-guide/svga.rst
F: arch/x86/boot/video*
SWIOTLB SUBSYSTEM
M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
L: iommu@lists.linux-foundation.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
S: Supported
F: kernel/dma/swiotlb.c
F: arch/*/kernel/pci-swiotlb.c
F: include/linux/swiotlb.h
SWITCHDEV
M: Jiri Pirko <jiri@resnulli.us>
M: Ivan Vecera <ivecera@redhat.com>
L: netdev@vger.kernel.org
S: Supported
F: net/switchdev/
F: include/net/switchdev.h
SY8106A REGULATOR DRIVER
M: Icenowy Zheng <icenowy@aosc.io>
S: Maintained
F: drivers/regulator/sy8106a-regulator.c
F: Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
SYNC FILE FRAMEWORK
M: Sumit Semwal <sumit.semwal@linaro.org>
R: Gustavo Padovan <gustavo@padovan.org>
S: Maintained
L: linux-media@vger.kernel.org
L: dri-devel@lists.freedesktop.org
F: drivers/dma-buf/sync_*
F: drivers/dma-buf/dma-fence*
F: drivers/dma-buf/sw_sync.c
F: include/linux/sync_file.h
F: include/uapi/linux/sync_file.h
F: Documentation/driver-api/sync_file.rst
T: git git://anongit.freedesktop.org/drm/drm-misc
SYNOPSYS ARC ARCHITECTURE
M: Vineet Gupta <vgupta@synopsys.com>
L: linux-snps-arc@lists.infradead.org
S: Supported
F: arch/arc/
F: Documentation/devicetree/bindings/arc/*
F: Documentation/devicetree/bindings/interrupt-controller/snps,arc*
F: drivers/clocksource/arc_timer.c
F: drivers/tty/serial/arc_uart.c
T: git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
SYNOPSYS ARC HSDK SDP pll clock driver
M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
S: Supported
F: drivers/clk/clk-hsdk-pll.c
F: Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
SYNOPSYS ARC SDP clock driver
M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
S: Supported
F: drivers/clk/axs10x/*
F: Documentation/devicetree/bindings/clock/snps,pll-clock.txt
SYNOPSYS ARC SDP platform support
M: Alexey Brodkin <abrodkin@synopsys.com>
S: Supported
F: arch/arc/plat-axs10x
F: arch/arc/boot/dts/ax*
F: Documentation/devicetree/bindings/arc/axs10*
SYNOPSYS AXS10x RESET CONTROLLER DRIVER
M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
S: Supported
F: drivers/reset/reset-axs10x.c
F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
SYNOPSYS CREG GPIO DRIVER
M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
S: Maintained
F: drivers/gpio/gpio-creg-snps.c
F: Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
SYNOPSYS DESIGNWARE 8250 UART DRIVER
R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
S: Maintained
F: drivers/tty/serial/8250/8250_dw.c
SYNOPSYS DESIGNWARE APB GPIO DRIVER
M: Hoan Tran <hoan@os.amperecomputing.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-dwapb.c
F: Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
SYNOPSYS DESIGNWARE AXI DMAC DRIVER
M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
S: Maintained
F: drivers/dma/dw-axi-dmac/
F: Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
SYNOPSYS DESIGNWARE DMAC DRIVER
M: Viresh Kumar <vireshk@kernel.org>
R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
S: Maintained
F: Documentation/devicetree/bindings/dma/snps-dma.txt
F: drivers/dma/dw/
F: include/dt-bindings/dma/dw-dmac.h
F: include/linux/dma/dw.h
F: include/linux/platform_data/dma-dw.h
SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
M: Jose Abreu <Jose.Abreu@synopsys.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/synopsys/
SYNOPSYS DESIGNWARE I2C DRIVER
M: Jarkko Nikula <jarkko.nikula@linux.intel.com>
R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
R: Mika Westerberg <mika.westerberg@linux.intel.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/busses/i2c-designware-*
F: include/linux/platform_data/i2c-designware.h
SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
M: Jaehoon Chung <jh80.chung@samsung.com>
L: linux-mmc@vger.kernel.org
S: Maintained
F: drivers/mmc/host/dw_mmc*
SYNOPSYS HSDK RESET CONTROLLER DRIVER
M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
S: Supported
F: drivers/reset/reset-hsdk.c
F: include/dt-bindings/reset/snps,hsdk-reset.h
F: Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
SYSTEM CONFIGURATION (SYSCON)
M: Lee Jones <lee.jones@linaro.org>
M: Arnd Bergmann <arnd@arndb.de>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
S: Supported
F: drivers/mfd/syscon.c
SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
M: Sudeep Holla <sudeep.holla@arm.com>
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
F: drivers/clk/clk-sc[mp]i.c
F: drivers/cpufreq/sc[mp]i-cpufreq.c
F: drivers/firmware/arm_scpi.c
F: drivers/firmware/arm_scmi/
F: drivers/reset/reset-scmi.c
F: include/linux/sc[mp]i_protocol.h
SYSTEM RESET/SHUTDOWN DRIVERS
M: Sebastian Reichel <sre@kernel.org>
L: linux-pm@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
S: Maintained
F: Documentation/devicetree/bindings/power/reset/
F: drivers/power/reset/
SYSTEM TRACE MODULE CLASS
M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
F: Documentation/trace/stm.rst
F: drivers/hwtracing/stm/
F: include/linux/stm.h
F: include/uapi/linux/stm.h
SYSV FILESYSTEM
M: Christoph Hellwig <hch@infradead.org>
S: Maintained
F: Documentation/filesystems/sysv-fs.txt
F: fs/sysv/
F: include/linux/sysv_fs.h
TASKSTATS STATISTICS INTERFACE
M: Balbir Singh <bsingharora@gmail.com>
S: Maintained
F: Documentation/accounting/taskstats*
F: include/linux/taskstats*
F: kernel/taskstats.c
TC subsystem
M: Jamal Hadi Salim <jhs@mojatatu.com>
M: Cong Wang <xiyou.wangcong@gmail.com>
M: Jiri Pirko <jiri@resnulli.us>
L: netdev@vger.kernel.org
S: Maintained
F: include/net/pkt_cls.h
F: include/net/pkt_sched.h
F: include/net/tc_act/
F: include/uapi/linux/pkt_cls.h
F: include/uapi/linux/pkt_sched.h
F: include/uapi/linux/tc_act/
F: include/uapi/linux/tc_ematch/
F: net/sched/
TC90522 MEDIA DRIVER
M: Akihiro Tsukada <tskd08@gmail.com>
L: linux-media@vger.kernel.org
S: Odd Fixes
F: drivers/media/dvb-frontends/tc90522*
TCP LOW PRIORITY MODULE
M: "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
M: "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
W: http://tcp-lp-mod.sourceforge.net/
S: Maintained
F: net/ipv4/tcp_lp.c
TDA10071 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/dvb-frontends/tda10071*
TDA18212 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/tuners/tda18212*
TDA18218 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/tuners/tda18218*
TDA18250 MEDIA DRIVER
M: Olli Salonen <olli.salonen@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/tuners/tda18250*
TDA18271 MEDIA DRIVER
M: Michael Krufky <mkrufky@linuxtv.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://github.com/mkrufky
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F: drivers/media/tuners/tda18271*
TDA1997x MEDIA DRIVER
M: Tim Harvey <tharvey@gateworks.com>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/i2c/tda1997x.*
TDA827x MEDIA DRIVER
M: Michael Krufky <mkrufky@linuxtv.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://github.com/mkrufky
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F: drivers/media/tuners/tda8290.*
TDA8290 MEDIA DRIVER
M: Michael Krufky <mkrufky@linuxtv.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://github.com/mkrufky
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mkrufky/tuners.git
S: Maintained
F: drivers/media/tuners/tda8290.*
TDA9840 MEDIA DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/i2c/tda9840*
TEA5761 TUNER DRIVER
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Odd fixes
F: drivers/media/tuners/tea5761.*
TEA5767 TUNER DRIVER
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/tuners/tea5767.*
TEA6415C MEDIA DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/i2c/tea6415c*
TEA6420 MEDIA DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/i2c/tea6420*
TEAM DRIVER
M: Jiri Pirko <jiri@resnulli.us>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/team/
F: include/linux/if_team.h
F: include/uapi/linux/if_team.h
TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
M: "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
S: Maintained
F: arch/x86/platform/ts5500/
TECHNOTREND USB IR RECEIVER
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/rc/ttusbir.c
TECHWELL TW9910 VIDEO DECODER
L: linux-media@vger.kernel.org
S: Orphan
F: drivers/media/i2c/tw9910.c
F: include/media/i2c/tw9910.h
TEE SUBSYSTEM
M: Jens Wiklander <jens.wiklander@linaro.org>
L: tee-dev@lists.linaro.org
S: Maintained
F: include/linux/tee_drv.h
F: include/uapi/linux/tee.h
F: drivers/tee/
F: Documentation/tee.txt
TEGRA ARCHITECTURE SUPPORT
M: Thierry Reding <thierry.reding@gmail.com>
M: Jonathan Hunter <jonathanh@nvidia.com>
L: linux-tegra@vger.kernel.org
Q: http://patchwork.ozlabs.org/project/linux-tegra/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
S: Supported
N: [^a-z]tegra
TEGRA CLOCK DRIVER
M: Peter De Schrijver <pdeschrijver@nvidia.com>
M: Prashant Gaikwad <pgaikwad@nvidia.com>
S: Supported
F: drivers/clk/tegra/
TEGRA DMA DRIVERS
M: Laxman Dewangan <ldewangan@nvidia.com>
M: Jon Hunter <jonathanh@nvidia.com>
S: Supported
F: drivers/dma/tegra*
TEGRA I2C DRIVER
M: Laxman Dewangan <ldewangan@nvidia.com>
R: Dmitry Osipenko <digetx@gmail.com>
S: Supported
F: drivers/i2c/busses/i2c-tegra.c
TEGRA IOMMU DRIVERS
M: Thierry Reding <thierry.reding@gmail.com>
L: linux-tegra@vger.kernel.org
S: Supported
F: drivers/iommu/tegra*
TEGRA KBC DRIVER
M: Laxman Dewangan <ldewangan@nvidia.com>
S: Supported
F: drivers/input/keyboard/tegra-kbc.c
TEGRA NAND DRIVER
M: Stefan Agner <stefan@agner.ch>
M: Lucas Stach <dev@lynxeye.de>
S: Maintained
F: Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
F: drivers/mtd/nand/raw/tegra_nand.c
TEGRA PWM DRIVER
M: Thierry Reding <thierry.reding@gmail.com>
S: Supported
F: drivers/pwm/pwm-tegra.c
TEGRA SERIAL DRIVER
M: Laxman Dewangan <ldewangan@nvidia.com>
S: Supported
F: drivers/tty/serial/serial-tegra.c
TEGRA SPI DRIVER
M: Laxman Dewangan <ldewangan@nvidia.com>
S: Supported
F: drivers/spi/spi-tegra*
TEGRA XUSB PADCTL DRIVER
M: JC Kuo <jckuo@nvidia.com>
S: Supported
F: drivers/phy/tegra/xusb*
TEHUTI ETHERNET DRIVER
M: Andy Gospodarek <andy@greyhouse.net>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/tehuti/*
Telecom Clock Driver for MCPL0010
M: Mark Gross <mark.gross@intel.com>
S: Supported
F: drivers/char/tlclk.c
TENSILICA XTENSA PORT (xtensa)
M: Chris Zankel <chris@zankel.net>
M: Max Filippov <jcmvbkbc@gmail.com>
L: linux-xtensa@linux-xtensa.org
T: git git://github.com/czankel/xtensa-linux.git
S: Maintained
F: arch/xtensa/
F: drivers/irqchip/irq-xtensa-*
Texas Instruments' System Control Interface (TISCI) Protocol Driver
M: Nishanth Menon <nm@ti.com>
M: Tero Kristo <t-kristo@ti.com>
M: Santosh Shilimkar <ssantosh@kernel.org>
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
F: drivers/firmware/ti_sci*
F: include/linux/soc/ti/ti_sci_protocol.h
F: Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
F: drivers/soc/ti/ti_sci_pm_domains.c
F: include/dt-bindings/soc/ti,sci_pm_domain.h
F: Documentation/devicetree/bindings/reset/ti,sci-reset.txt
F: Documentation/devicetree/bindings/clock/ti,sci-clk.txt
F: drivers/clk/keystone/sci-clk.c
F: drivers/reset/reset-ti-sci.c
F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.txt
F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.txt
F: drivers/irqchip/irq-ti-sci-intr.c
F: drivers/irqchip/irq-ti-sci-inta.c
F: include/linux/soc/ti/ti_sci_inta_msi.h
F: drivers/soc/ti/ti_sci_inta_msi.c
Texas Instruments ASoC drivers
M: Peter Ujfalusi <peter.ujfalusi@ti.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: sound/soc/ti/
Texas Instruments' DAC7612 DAC Driver
M: Ricardo Ribalda <ricardo@ribalda.com>
L: linux-iio@vger.kernel.org
S: Supported
F: drivers/iio/dac/ti-dac7612.c
F: Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt
THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/radio/radio-raremono.c
THERMAL
M: Zhang Rui <rui.zhang@intel.com>
M: Eduardo Valentin <edubezval@gmail.com>
R: Daniel Lezcano <daniel.lezcano@linaro.org>
R: Amit Kucheria <amit.kucheria@verdurent.com>
L: linux-pm@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
Q: https://patchwork.kernel.org/project/linux-pm/list/
S: Supported
F: drivers/thermal/
F: include/linux/thermal.h
F: include/uapi/linux/thermal.h
F: include/linux/cpu_cooling.h
F: Documentation/devicetree/bindings/thermal/
THERMAL/CPU_COOLING
M: Amit Daniel Kachhap <amit.kachhap@gmail.com>
M: Viresh Kumar <viresh.kumar@linaro.org>
M: Javi Merino <javi.merino@kernel.org>
L: linux-pm@vger.kernel.org
S: Supported
F: Documentation/driver-api/thermal/cpu-cooling-api.rst
F: drivers/thermal/cpu_cooling.c
F: include/linux/cpu_cooling.h
THINKPAD ACPI EXTRAS DRIVER
M: Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
L: ibm-acpi-devel@lists.sourceforge.net
L: platform-driver-x86@vger.kernel.org
W: http://ibm-acpi.sourceforge.net
W: http://thinkwiki.org/wiki/Ibm-acpi
T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
S: Maintained
F: drivers/platform/x86/thinkpad_acpi.c
THUNDERBOLT DRIVER
M: Andreas Noever <andreas.noever@gmail.com>
M: Michael Jamet <michael.jamet@intel.com>
M: Mika Westerberg <mika.westerberg@linux.intel.com>
M: Yehezkel Bernat <YehezkelShB@gmail.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
S: Maintained
F: Documentation/admin-guide/thunderbolt.rst
F: drivers/thunderbolt/
F: include/linux/thunderbolt.h
THUNDERBOLT NETWORK DRIVER
M: Michael Jamet <michael.jamet@intel.com>
M: Mika Westerberg <mika.westerberg@linux.intel.com>
M: Yehezkel Bernat <YehezkelShB@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/thunderbolt.c
THUNDERX GPIO DRIVER
M: David Daney <david.daney@cavium.com>
S: Maintained
F: drivers/gpio/gpio-thunderx.c
TI AM437X VPFE DRIVER
M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
S: Maintained
F: drivers/media/platform/am437x/
TI BANDGAP AND THERMAL DRIVER
M: Eduardo Valentin <edubezval@gmail.com>
M: Keerthy <j-keerthy@ti.com>
L: linux-pm@vger.kernel.org
L: linux-omap@vger.kernel.org
S: Maintained
F: drivers/thermal/ti-soc-thermal/
TI BQ27XXX POWER SUPPLY DRIVER
R: Andrew F. Davis <afd@ti.com>
F: include/linux/power/bq27xxx_battery.h
F: drivers/power/supply/bq27xxx_battery.c
F: drivers/power/supply/bq27xxx_battery_i2c.c
TI CDCE706 CLOCK DRIVER
M: Max Filippov <jcmvbkbc@gmail.com>
S: Maintained
F: drivers/clk/clk-cdce706.c
TI CLOCK DRIVER
M: Tero Kristo <t-kristo@ti.com>
L: linux-omap@vger.kernel.org
S: Maintained
F: drivers/clk/ti/
F: include/linux/clk/ti.h
TI DAVINCI MACHINE SUPPORT
M: Sekhar Nori <nsekhar@ti.com>
R: Bartosz Golaszewski <bgolaszewski@baylibre.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
S: Supported
F: Documentation/devicetree/bindings/i2c/i2c-davinci.txt
F: arch/arm/mach-davinci/
F: drivers/i2c/busses/i2c-davinci.c
F: arch/arm/boot/dts/da850*
TI DAVINCI SERIES CLOCK DRIVER
M: David Lechner <david@lechnology.com>
R: Sekhar Nori <nsekhar@ti.com>
S: Maintained
F: Documentation/devicetree/bindings/clock/ti/davinci/
F: drivers/clk/davinci/
TI DAVINCI SERIES GPIO DRIVER
M: Keerthy <j-keerthy@ti.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/gpio/gpio-davinci.txt
F: drivers/gpio/gpio-davinci.c
TI DAVINCI SERIES MEDIA DRIVER
M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
S: Maintained
F: drivers/media/platform/davinci/
F: include/media/davinci/
TI ETHERNET SWITCH DRIVER (CPSW)
R: Grygorii Strashko <grygorii.strashko@ti.com>
L: linux-omap@vger.kernel.org
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/ti/cpsw*
F: drivers/net/ethernet/ti/davinci*
TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
M: Alex Dubov <oakad@yahoo.com>
S: Maintained
W: http://tifmxx.berlios.de/
F: drivers/memstick/host/tifm_ms.c
F: drivers/misc/tifm*
F: drivers/mmc/host/tifm_sd.c
F: include/linux/tifm.h
TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
M: Santosh Shilimkar <ssantosh@kernel.org>
L: linux-kernel@vger.kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: drivers/soc/ti/*
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
TI LM49xxx FAMILY ASoC CODEC DRIVERS
M: M R Swami Reddy <mr.swami.reddy@ti.com>
M: Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: sound/soc/codecs/lm49453*
F: sound/soc/codecs/isabelle*
TI LP855x BACKLIGHT DRIVER
M: Milo Kim <milo.kim@ti.com>
S: Maintained
F: Documentation/driver-api/backlight/lp855x-driver.rst
F: drivers/video/backlight/lp855x_bl.c
F: include/linux/platform_data/lp855x.h
TI LP8727 CHARGER DRIVER
M: Milo Kim <milo.kim@ti.com>
S: Maintained
F: drivers/power/supply/lp8727_charger.c
F: include/linux/platform_data/lp8727.h
TI LP8788 MFD DRIVER
M: Milo Kim <milo.kim@ti.com>
S: Maintained
F: drivers/iio/adc/lp8788_adc.c
F: drivers/leds/leds-lp8788.c
F: drivers/mfd/lp8788*.c
F: drivers/power/supply/lp8788-charger.c
F: drivers/regulator/lp8788-*.c
F: include/linux/mfd/lp8788*.h
TI NETCP ETHERNET DRIVER
M: Wingman Kwok <w-kwok2@ti.com>
M: Murali Karicheri <m-karicheri2@ti.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/ti/netcp*
TI PCM3060 ASoC CODEC DRIVER
M: Kirill Marinushkin <kmarinushkin@birdec.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/sound/pcm3060.txt
F: sound/soc/codecs/pcm3060*
TI TAS571X FAMILY ASoC CODEC DRIVER
M: Kevin Cernekee <cernekee@chromium.org>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Odd Fixes
F: sound/soc/codecs/tas571x*
TI TRF7970A NFC DRIVER
M: Mark Greer <mgreer@animalcreek.com>
L: linux-wireless@vger.kernel.org
L: linux-nfc@lists.01.org (moderated for non-subscribers)
S: Supported
F: drivers/nfc/trf7970a.c
F: Documentation/devicetree/bindings/net/nfc/trf7970a.txt
TI TWL4030 SERIES SOC CODEC DRIVER
M: Peter Ujfalusi <peter.ujfalusi@ti.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: sound/soc/codecs/twl4030*
TI VPE/CAL DRIVERS
M: Benoit Parrot <bparrot@ti.com>
L: linux-media@vger.kernel.org
W: http://linuxtv.org/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/platform/ti-vpe/
TI WILINK WIRELESS DRIVERS
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/en/users/Drivers/wl12xx
W: http://wireless.kernel.org/en/users/Drivers/wl1251
T: git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
S: Orphan
F: drivers/net/wireless/ti/
F: include/linux/wl12xx.h
TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
M: John Stultz <john.stultz@linaro.org>
M: Thomas Gleixner <tglx@linutronix.de>
R: Stephen Boyd <sboyd@kernel.org>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
S: Supported
F: include/linux/clocksource.h
F: include/linux/time.h
F: include/linux/timex.h
F: include/uapi/linux/time.h
F: include/uapi/linux/timex.h
F: kernel/time/clocksource.c
F: kernel/time/time*.c
F: kernel/time/alarmtimer.c
F: kernel/time/ntp.c
F: tools/testing/selftests/timers/
TIPC NETWORK LAYER
M: Jon Maloy <jon.maloy@ericsson.com>
M: Ying Xue <ying.xue@windriver.com>
L: netdev@vger.kernel.org (core kernel code)
L: tipc-discussion@lists.sourceforge.net (user apps, general discussion)
W: http://tipc.sourceforge.net/
S: Maintained
F: include/uapi/linux/tipc*.h
F: net/tipc/
TLAN NETWORK DRIVER
M: Samuel Chessman <chessman@tux.org>
L: tlan-devel@lists.sourceforge.net (subscribers-only)
W: http://sourceforge.net/projects/tlan/
S: Maintained
F: Documentation/networking/device_drivers/ti/tlan.txt
F: drivers/net/ethernet/ti/tlan.*
TM6000 VIDEO4LINUX DRIVER
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Odd fixes
F: drivers/media/usb/tm6000/
F: Documentation/media/v4l-drivers/tm6000*
TMIO/SDHI MMC DRIVER
M: Wolfram Sang <wsa+renesas@sang-engineering.com>
L: linux-mmc@vger.kernel.org
S: Supported
F: drivers/mmc/host/tmio_mmc*
F: drivers/mmc/host/renesas_sdhi*
F: include/linux/mfd/tmio.h
TMP401 HARDWARE MONITOR DRIVER
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/tmp401.rst
F: drivers/hwmon/tmp401.c
TMPFS (SHMEM FILESYSTEM)
M: Hugh Dickins <hughd@google.com>
L: linux-mm@kvack.org
S: Maintained
F: include/linux/shmem_fs.h
F: mm/shmem.c
TOMOYO SECURITY MODULE
M: Kentaro Takeda <takedakn@nttdata.co.jp>
M: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
L: tomoyo-dev-en@lists.osdn.me (subscribers-only, for developers in English)
L: tomoyo-users-en@lists.osdn.me (subscribers-only, for users in English)
L: tomoyo-dev@lists.osdn.me (subscribers-only, for developers in Japanese)
L: tomoyo-users@lists.osdn.me (subscribers-only, for users in Japanese)
W: https://tomoyo.osdn.jp/
S: Maintained
F: security/tomoyo/
TOPSTAR LAPTOP EXTRAS DRIVER
M: Herton Ronaldo Krzesinski <herton@canonical.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/topstar-laptop.c
TORTURE-TEST MODULES
M: Davidlohr Bueso <dave@stgolabs.net>
M: "Paul E. McKenney" <paulmck@kernel.org>
M: Josh Triplett <josh@joshtriplett.org>
L: linux-kernel@vger.kernel.org
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
F: Documentation/RCU/torture.txt
F: kernel/torture.c
F: kernel/rcu/rcutorture.c
F: kernel/rcu/rcuperf.c
F: kernel/locking/locktorture.c
TOSHIBA ACPI EXTRAS DRIVER
M: Azael Avalos <coproscefalo@gmail.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/toshiba_acpi.c
TOSHIBA BLUETOOTH DRIVER
M: Azael Avalos <coproscefalo@gmail.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/toshiba_bluetooth.c
TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
M: Azael Avalos <coproscefalo@gmail.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/toshiba_haps.c
TOSHIBA SMM DRIVER
M: Jonathan Buzzard <jonathan@buzzard.org.uk>
W: http://www.buzzard.org.uk/toshiba/
S: Maintained
F: drivers/char/toshiba.c
F: include/linux/toshiba.h
F: include/uapi/linux/toshiba.h
TOSHIBA TC358743 DRIVER
M: Mats Randgaard <matrandg@cisco.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/tc358743*
F: include/media/i2c/tc358743.h
TOSHIBA WMI HOTKEYS DRIVER
M: Azael Avalos <coproscefalo@gmail.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/toshiba-wmi.c
TPM DEVICE DRIVER
M: Peter Huewe <peterhuewe@gmx.de>
M: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
R: Jason Gunthorpe <jgg@ziepe.ca>
L: linux-integrity@vger.kernel.org
Q: https://patchwork.kernel.org/project/linux-integrity/list/
W: https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
T: git git://git.infradead.org/users/jjs/linux-tpmdd.git
S: Maintained
F: drivers/char/tpm/
TRACING
M: Steven Rostedt <rostedt@goodmis.org>
M: Ingo Molnar <mingo@redhat.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
S: Maintained
F: Documentation/trace/ftrace.rst
F: arch/*/*/*/ftrace.h
F: arch/*/kernel/ftrace.c
F: include/*/ftrace.h
F: include/linux/trace*.h
F: include/trace/
F: kernel/trace/
F: tools/testing/selftests/ftrace/
TRACING MMIO ACCESSES (MMIOTRACE)
M: Steven Rostedt <rostedt@goodmis.org>
M: Ingo Molnar <mingo@kernel.org>
R: Karol Herbst <karolherbst@gmail.com>
R: Pekka Paalanen <ppaalanen@gmail.com>
S: Maintained
L: linux-kernel@vger.kernel.org
L: nouveau@lists.freedesktop.org
F: kernel/trace/trace_mmiotrace.c
F: include/linux/mmiotrace.h
F: arch/x86/mm/kmmio.c
F: arch/x86/mm/mmio-mod.c
F: arch/x86/mm/testmmiotrace.c
TRIVIAL PATCHES
M: Jiri Kosina <trivial@kernel.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
S: Maintained
K: ^Subject:.*(?i)trivial
TEMPO SEMICONDUCTOR DRIVERS
M: Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
S: Maintained
F: sound/soc/codecs/tscs*.c
F: sound/soc/codecs/tscs*.h
F: Documentation/devicetree/bindings/sound/tscs*.txt
TTY LAYER
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
M: Jiri Slaby <jslaby@suse.com>
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
F: Documentation/driver-api/serial/
F: drivers/tty/
F: drivers/tty/serial/serial_core.c
F: include/linux/serial_core.h
F: include/linux/serial.h
F: include/linux/tty.h
F: include/uapi/linux/serial_core.h
F: include/uapi/linux/serial.h
F: include/uapi/linux/tty.h
TUA9001 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/media/tuners/tua9001*
TULIP NETWORK DRIVERS
L: netdev@vger.kernel.org
L: linux-parisc@vger.kernel.org
S: Orphan
F: drivers/net/ethernet/dec/tulip/
TUN/TAP driver
M: Maxim Krasnyansky <maxk@qti.qualcomm.com>
W: http://vtun.sourceforge.net/tun
S: Maintained
F: Documentation/networking/tuntap.txt
F: arch/um/os-Linux/drivers/
TURBOCHANNEL SUBSYSTEM
M: "Maciej W. Rozycki" <macro@linux-mips.org>
M: Ralf Baechle <ralf@linux-mips.org>
L: linux-mips@vger.kernel.org
Q: http://patchwork.linux-mips.org/project/linux-mips/list/
S: Maintained
F: drivers/tc/
F: include/linux/tc.h
TURBOSTAT UTILITY
M: "Len Brown" <lenb@kernel.org>
L: linux-pm@vger.kernel.org
B: https://bugzilla.kernel.org
Q: https://patchwork.kernel.org/project/linux-pm/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
S: Supported
F: tools/power/x86/turbostat/
TW5864 VIDEO4LINUX DRIVER
M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
M: Anton Sviridenko <anton@corp.bluecherry.net>
M: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
M: Andrey Utkin <andrey_utkin@fastmail.com>
L: linux-media@vger.kernel.org
S: Supported
F: drivers/media/pci/tw5864/
TW68 VIDEO4LINUX DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Odd Fixes
F: drivers/media/pci/tw68/
TW686X VIDEO4LINUX DRIVER
M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: http://linuxtv.org
S: Maintained
F: drivers/media/pci/tw686x/
UBI FILE SYSTEM (UBIFS)
M: Richard Weinberger <richard@nod.at>
M: Artem Bityutskiy <dedekind1@gmail.com>
M: Adrian Hunter <adrian.hunter@intel.com>
L: linux-mtd@lists.infradead.org
T: git git://git.infradead.org/ubifs-2.6.git
W: http://www.linux-mtd.infradead.org/doc/ubifs.html
S: Supported
F: Documentation/filesystems/ubifs.txt
F: fs/ubifs/
UCLINUX (M68KNOMMU AND COLDFIRE)
M: Greg Ungerer <gerg@linux-m68k.org>
W: http://www.linux-m68k.org/
W: http://www.uclinux.org/
L: linux-m68k@lists.linux-m68k.org
L: uclinux-dev@uclinux.org (subscribers-only)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
S: Maintained
F: arch/m68k/coldfire/
F: arch/m68k/68*/
F: arch/m68k/*/*_no.*
F: arch/m68k/include/asm/*_no.*
UDF FILESYSTEM
M: Jan Kara <jack@suse.com>
S: Maintained
F: Documentation/filesystems/udf.txt
F: fs/udf/
UDRAW TABLET
M: Bastien Nocera <hadess@hadess.net>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/hid/hid-udraw-ps3.c
UFS FILESYSTEM
M: Evgeniy Dushistov <dushistov@mail.ru>
S: Maintained
F: Documentation/admin-guide/ufs.rst
F: fs/ufs/
UHID USERSPACE HID IO DRIVER:
M: David Herrmann <dh.herrmann@googlemail.com>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/hid/uhid.c
F: include/uapi/linux/uhid.h
ULPI BUS
M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/common/ulpi.c
F: include/linux/ulpi/
ULTRA-WIDEBAND (UWB) SUBSYSTEM:
L: devel@driverdev.osuosl.org
S: Obsolete
F: drivers/staging/uwb/
UNICODE SUBSYSTEM:
M: Gabriel Krisman Bertazi <krisman@collabora.com>
L: linux-fsdevel@vger.kernel.org
S: Supported
F: fs/unicode/
UNICORE32 ARCHITECTURE:
M: Guan Xuetao <gxt@pku.edu.cn>
W: http://mprc.pku.edu.cn/~guanxuetao/linux
S: Maintained
T: git git://github.com/gxt/linux.git
F: arch/unicore32/
UNIFDEF
M: Tony Finch <dot@dotat.at>
W: http://dotat.at/prog/unifdef
S: Maintained
F: scripts/unifdef.c
UNIFORM CDROM DRIVER
M: Jens Axboe <axboe@kernel.dk>
W: http://www.kernel.dk
S: Maintained
F: Documentation/cdrom/
F: drivers/cdrom/cdrom.c
F: include/linux/cdrom.h
F: include/uapi/linux/cdrom.h
UNISYS S-PAR DRIVERS
M: David Kershner <david.kershner@unisys.com>
L: sparmaintainer@unisys.com (Unisys internal)
S: Supported
F: include/linux/visorbus.h
F: drivers/visorbus/
F: drivers/staging/unisys/
UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
R: Alim Akhtar <alim.akhtar@samsung.com>
R: Avri Altman <avri.altman@wdc.com>
R: Pedro Sousa <pedrom.sousa@synopsys.com>
L: linux-scsi@vger.kernel.org
S: Supported
F: Documentation/scsi/ufs.txt
F: drivers/scsi/ufs/
UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
M: Pedro Sousa <pedrom.sousa@synopsys.com>
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/ufs/*dwc*
UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
M: Stanley Chu <stanley.chu@mediatek.com>
L: linux-scsi@vger.kernel.org
L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: drivers/scsi/ufs/ufs-mediatek*
UNSORTED BLOCK IMAGES (UBI)
M: Artem Bityutskiy <dedekind1@gmail.com>
M: Richard Weinberger <richard@nod.at>
W: http://www.linux-mtd.infradead.org/
L: linux-mtd@lists.infradead.org
T: git git://git.infradead.org/ubifs-2.6.git
S: Supported
F: drivers/mtd/ubi/
F: include/linux/mtd/ubi.h
F: include/uapi/mtd/ubi-user.h
USB "USBNET" DRIVER FRAMEWORK
M: Oliver Neukum <oneukum@suse.com>
L: netdev@vger.kernel.org
W: http://www.linux-usb.org/usbnet
S: Maintained
F: drivers/net/usb/usbnet.c
F: include/linux/usb/usbnet.h
USB ACM DRIVER
M: Oliver Neukum <oneukum@suse.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: Documentation/usb/acm.rst
F: drivers/usb/class/cdc-acm.*
USB AR5523 WIRELESS DRIVER
M: Pontus Fuchs <pontus.fuchs@gmail.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/ath/ar5523/
USB ATTACHED SCSI
M: Oliver Neukum <oneukum@suse.com>
L: linux-usb@vger.kernel.org
L: linux-scsi@vger.kernel.org
S: Maintained
F: drivers/usb/storage/uas.c
USB CDC ETHERNET DRIVER
M: Oliver Neukum <oliver@neukum.org>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/net/usb/cdc_*.c
F: include/uapi/linux/usb/cdc.h
USB CHAOSKEY DRIVER
M: Keith Packard <keithp@keithp.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/misc/chaoskey.c
USB CYPRESS C67X00 DRIVER
M: Peter Korsgaard <jacmet@sunsite.dk>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/c67x00/
USB DAVICOM DM9601 DRIVER
M: Peter Korsgaard <jacmet@sunsite.dk>
L: netdev@vger.kernel.org
W: http://www.linux-usb.org/usbnet
S: Maintained
F: drivers/net/usb/dm9601.c
USB EHCI DRIVER
M: Alan Stern <stern@rowland.harvard.edu>
L: linux-usb@vger.kernel.org
S: Maintained
F: Documentation/usb/ehci.rst
F: drivers/usb/host/ehci*
USB GADGET/PERIPHERAL SUBSYSTEM
M: Felipe Balbi <balbi@kernel.org>
L: linux-usb@vger.kernel.org
W: http://www.linux-usb.org/gadget
T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
S: Maintained
F: drivers/usb/gadget/
F: include/linux/usb/gadget*
USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
M: Jiri Kosina <jikos@kernel.org>
M: Benjamin Tissoires <benjamin.tissoires@redhat.com>
L: linux-usb@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
S: Maintained
F: Documentation/hid/hiddev.rst
F: drivers/hid/usbhid/
USB INTEL XHCI ROLE MUX DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/roles/intel-xhci-usb-role-switch.c
USB IP DRIVER FOR HISILICON KIRIN
M: Yu Chen <chenyu56@huawei.com>
M: Binghui Wang <wangbinghui@hisilicon.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/phy/phy-hi3660-usb3.txt
F: drivers/phy/hisilicon/phy-hi3660-usb3.c
USB ISP116X DRIVER
M: Olav Kongas <ok@artecdesign.ee>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/host/isp116x*
F: include/linux/usb/isp116x.h
USB LAN78XX ETHERNET DRIVER
M: Woojung Huh <woojung.huh@microchip.com>
M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
L: netdev@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/net/microchip,lan78xx.txt
F: drivers/net/usb/lan78xx.*
F: include/dt-bindings/net/microchip-lan78xx.h
USB MASS STORAGE DRIVER
M: Alan Stern <stern@rowland.harvard.edu>
L: linux-usb@vger.kernel.org
L: usb-storage@lists.one-eyed-alien.net
S: Maintained
F: drivers/usb/storage/
USB MIDI DRIVER
M: Clemens Ladisch <clemens@ladisch.de>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
S: Maintained
F: sound/usb/midi.*
USB NETWORKING DRIVERS
L: linux-usb@vger.kernel.org
S: Odd Fixes
F: drivers/net/usb/
USB OHCI DRIVER
M: Alan Stern <stern@rowland.harvard.edu>
L: linux-usb@vger.kernel.org
S: Maintained
F: Documentation/usb/ohci.rst
F: drivers/usb/host/ohci*
USB OTG FSM (Finite State Machine)
M: Peter Chen <Peter.Chen@nxp.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/common/usb-otg-fsm.c
USB OVER IP DRIVER
M: Valentina Manea <valentina.manea.m@gmail.com>
M: Shuah Khan <shuah@kernel.org>
M: Shuah Khan <skhan@linuxfoundation.org>
L: linux-usb@vger.kernel.org
S: Maintained
F: Documentation/usb/usbip_protocol.rst
F: drivers/usb/usbip/
F: tools/usb/usbip/
F: tools/testing/selftests/drivers/usb/usbip/
USB PEGASUS DRIVER
M: Petko Manolov <petkan@nucleusys.com>
L: linux-usb@vger.kernel.org
L: netdev@vger.kernel.org
T: git git://github.com/petkan/pegasus.git
W: https://github.com/petkan/pegasus
S: Maintained
F: drivers/net/usb/pegasus.*
USB PHY LAYER
M: Felipe Balbi <balbi@kernel.org>
L: linux-usb@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
S: Maintained
F: drivers/usb/phy/
USB PRINTER DRIVER (usblp)
M: Pete Zaitcev <zaitcev@redhat.com>
L: linux-usb@vger.kernel.org
S: Supported
F: drivers/usb/class/usblp.c
USB QMI WWAN NETWORK DRIVER
M: Bjørn Mork <bjorn@mork.no>
L: netdev@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-class-net-qmi
F: drivers/net/usb/qmi_wwan.c
USB RTL8150 DRIVER
M: Petko Manolov <petkan@nucleusys.com>
L: linux-usb@vger.kernel.org
L: netdev@vger.kernel.org
T: git git://github.com/petkan/rtl8150.git
W: https://github.com/petkan/rtl8150
S: Maintained
F: drivers/net/usb/rtl8150.c
USB SERIAL SUBSYSTEM
M: Johan Hovold <johan@kernel.org>
L: linux-usb@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
S: Maintained
F: Documentation/usb/usb-serial.rst
F: drivers/usb/serial/
F: include/linux/usb/serial.h
USB SMSC75XX ETHERNET DRIVER
M: Steve Glendinning <steve.glendinning@shawell.net>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/usb/smsc75xx.*
USB SMSC95XX ETHERNET DRIVER
M: Steve Glendinning <steve.glendinning@shawell.net>
M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/usb/smsc95xx.*
USB SUBSYSTEM
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
L: linux-usb@vger.kernel.org
W: http://www.linux-usb.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
S: Supported
F: Documentation/devicetree/bindings/usb/
F: Documentation/usb/
F: drivers/usb/
F: include/linux/usb.h
F: include/linux/usb/
USB TYPEC PI3USB30532 MUX DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/typec/mux/pi3usb30532.c
USB TYPEC CLASS
M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-class-typec
F: Documentation/driver-api/usb/typec.rst
F: drivers/usb/typec/
F: include/linux/usb/typec.h
USB TYPEC BUS FOR ALTERNATE MODES
M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-bus-typec
F: Documentation/driver-api/usb/typec_bus.rst
F: drivers/usb/typec/altmodes/
F: include/linux/usb/typec_altmode.h
USB TYPEC PORT CONTROLLER DRIVERS
M: Guenter Roeck <linux@roeck-us.net>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/typec/tcpm/
USB UHCI DRIVER
M: Alan Stern <stern@rowland.harvard.edu>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/host/uhci*
USB VIDEO CLASS
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-uvc-devel@lists.sourceforge.net (subscribers-only)
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: http://www.ideasonboard.org/uvc/
S: Maintained
F: drivers/media/usb/uvc/
F: include/uapi/linux/uvcvideo.h
USB VISION DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Odd Fixes
F: drivers/media/usb/usbvision/
USB WEBCAM GADGET
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/usb/gadget/function/*uvc*
F: drivers/usb/gadget/legacy/webcam.c
F: include/uapi/linux/usb/g_uvc.h
USB WIRELESS RNDIS DRIVER (rndis_wlan)
M: Jussi Kivilinna <jussi.kivilinna@iki.fi>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/rndis_wlan.c
USB XHCI DRIVER
M: Mathias Nyman <mathias.nyman@intel.com>
L: linux-usb@vger.kernel.org
S: Supported
F: drivers/usb/host/xhci*
F: drivers/usb/host/pci-quirks*
USB ZD1201 DRIVER
L: linux-wireless@vger.kernel.org
W: http://linux-lc100020.sourceforge.net
S: Orphan
F: drivers/net/wireless/zydas/zd1201.*
USB ZR364XX DRIVER
M: Antoine Jacquet <royale@zerezo.com>
L: linux-usb@vger.kernel.org
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: http://royale.zerezo.com/zr364xx/
S: Maintained
F: Documentation/media/v4l-drivers/zr364xx*
F: drivers/media/usb/zr364xx/
USER-MODE LINUX (UML)
M: Jeff Dike <jdike@addtoit.com>
M: Richard Weinberger <richard@nod.at>
M: Anton Ivanov <anton.ivanov@cambridgegreys.com>
L: linux-um@lists.infradead.org
W: http://user-mode-linux.sourceforge.net
Q: https://patchwork.ozlabs.org/project/linux-um/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
S: Maintained
F: Documentation/virt/uml/
F: arch/um/
F: arch/x86/um/
F: fs/hostfs/
USERSPACE COPYIN/COPYOUT (UIOVEC)
M: Alexander Viro <viro@zeniv.linux.org.uk>
S: Maintained
F: lib/iov_iter.c
F: include/linux/uio.h
USERSPACE DMA BUFFER DRIVER
M: Gerd Hoffmann <kraxel@redhat.com>
S: Maintained
L: dri-devel@lists.freedesktop.org
F: drivers/dma-buf/udmabuf.c
F: include/uapi/linux/udmabuf.h
T: git git://anongit.freedesktop.org/drm/drm-misc
USERSPACE I/O (UIO)
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
F: Documentation/driver-api/uio-howto.rst
F: drivers/uio/
F: include/linux/uio_driver.h
UTIL-LINUX PACKAGE
M: Karel Zak <kzak@redhat.com>
L: util-linux@vger.kernel.org
W: http://en.wikipedia.org/wiki/Util-linux
T: git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
S: Maintained
UUID HELPERS
M: Christoph Hellwig <hch@lst.de>
R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
L: linux-kernel@vger.kernel.org
T: git git://git.infradead.org/users/hch/uuid.git
F: lib/uuid.c
F: lib/test_uuid.c
F: include/linux/uuid.h
F: include/uapi/linux/uuid.h
S: Maintained
UVESAFB DRIVER
M: Michal Januszewski <spock@gentoo.org>
L: linux-fbdev@vger.kernel.org
W: https://github.com/mjanusz/v86d
S: Maintained
F: Documentation/fb/uvesafb.rst
F: drivers/video/fbdev/uvesafb.*
VF610 NAND DRIVER
M: Stefan Agner <stefan@agner.ch>
L: linux-mtd@lists.infradead.org
S: Supported
F: drivers/mtd/nand/raw/vf610_nfc.c
VFAT/FAT/MSDOS FILESYSTEM
M: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
S: Maintained
F: Documentation/filesystems/vfat.txt
F: fs/fat/
VFIO DRIVER
M: Alex Williamson <alex.williamson@redhat.com>
R: Cornelia Huck <cohuck@redhat.com>
L: kvm@vger.kernel.org
T: git git://github.com/awilliam/linux-vfio.git
S: Maintained
F: Documentation/driver-api/vfio.rst
F: drivers/vfio/
F: include/linux/vfio.h
F: include/uapi/linux/vfio.h
VFIO MEDIATED DEVICE DRIVERS
M: Kirti Wankhede <kwankhede@nvidia.com>
L: kvm@vger.kernel.org
S: Maintained
F: Documentation/driver-api/vfio-mediated-device.rst
F: drivers/vfio/mdev/
F: include/linux/mdev.h
F: samples/vfio-mdev/
VFIO PLATFORM DRIVER
M: Eric Auger <eric.auger@redhat.com>
L: kvm@vger.kernel.org
S: Maintained
F: drivers/vfio/platform/
VGA_SWITCHEROO
R: Lukas Wunner <lukas@wunner.de>
S: Maintained
F: Documentation/gpu/vga-switcheroo.rst
F: drivers/gpu/vga/vga_switcheroo.c
F: include/linux/vga_switcheroo.h
T: git git://anongit.freedesktop.org/drm/drm-misc
VIA RHINE NETWORK DRIVER
S: Orphan
F: drivers/net/ethernet/via/via-rhine.c
VIA SD/MMC CARD CONTROLLER DRIVER
M: Bruce Chang <brucechang@via.com.tw>
M: Harald Welte <HaraldWelte@viatech.com>
S: Maintained
F: drivers/mmc/host/via-sdmmc.c
VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
M: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
L: linux-fbdev@vger.kernel.org
S: Maintained
F: include/linux/via-core.h
F: include/linux/via-gpio.h
F: include/linux/via_i2c.h
F: drivers/video/fbdev/via/
VIA VELOCITY NETWORK DRIVER
M: Francois Romieu <romieu@fr.zoreil.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/via/via-velocity.*
VICODEC VIRTUAL CODEC DRIVER
M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/platform/vicodec/*
VIDEO MULTIPLEXER DRIVER
M: Philipp Zabel <p.zabel@pengutronix.de>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/platform/video-mux.c
VIDEO I2C POLLING DRIVER
M: Matt Ranostay <matt.ranostay@konsulko.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/i2c/video-i2c.c
VIDEOBUF2 FRAMEWORK
M: Pawel Osciak <pawel@osciak.com>
M: Marek Szyprowski <m.szyprowski@samsung.com>
M: Kyungmin Park <kyungmin.park@samsung.com>
R: Tomasz Figa <tfiga@chromium.org>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/common/videobuf2/*
F: include/media/videobuf2-*
VIMC VIRTUAL MEDIA CONTROLLER DRIVER
M: Helen Koike <helen.koike@collabora.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/platform/vimc/*
VIRT LIB
M: Alex Williamson <alex.williamson@redhat.com>
M: Paolo Bonzini <pbonzini@redhat.com>
L: kvm@vger.kernel.org
S: Supported
F: virt/lib/
VIRTIO AND VHOST VSOCK DRIVER
M: Stefan Hajnoczi <stefanha@redhat.com>
M: Stefano Garzarella <sgarzare@redhat.com>
L: kvm@vger.kernel.org
L: virtualization@lists.linux-foundation.org
L: netdev@vger.kernel.org
S: Maintained
F: include/linux/virtio_vsock.h
F: include/uapi/linux/virtio_vsock.h
F: include/uapi/linux/vsockmon.h
F: include/uapi/linux/vm_sockets_diag.h
F: net/vmw_vsock/diag.c
F: net/vmw_vsock/af_vsock_tap.c
F: net/vmw_vsock/virtio_transport_common.c
F: net/vmw_vsock/virtio_transport.c
F: drivers/net/vsockmon.c
F: drivers/vhost/vsock.c
F: tools/testing/vsock/
VIRTIO CONSOLE DRIVER
M: Amit Shah <amit@kernel.org>
L: virtualization@lists.linux-foundation.org
S: Maintained
F: drivers/char/virtio_console.c
F: include/linux/virtio_console.h
F: include/uapi/linux/virtio_console.h
VIRTIO CORE AND NET DRIVERS
M: "Michael S. Tsirkin" <mst@redhat.com>
M: Jason Wang <jasowang@redhat.com>
L: virtualization@lists.linux-foundation.org
S: Maintained
F: Documentation/devicetree/bindings/virtio/
F: drivers/virtio/
F: tools/virtio/
F: drivers/net/virtio_net.c
F: drivers/block/virtio_blk.c
F: include/linux/virtio*.h
F: include/uapi/linux/virtio_*.h
F: drivers/crypto/virtio/
F: mm/balloon_compaction.c
VIRTIO BLOCK AND SCSI DRIVERS
M: "Michael S. Tsirkin" <mst@redhat.com>
M: Jason Wang <jasowang@redhat.com>
R: Paolo Bonzini <pbonzini@redhat.com>
R: Stefan Hajnoczi <stefanha@redhat.com>
L: virtualization@lists.linux-foundation.org
S: Maintained
F: drivers/block/virtio_blk.c
F: drivers/scsi/virtio_scsi.c
F: include/uapi/linux/virtio_blk.h
F: include/uapi/linux/virtio_scsi.h
F: drivers/vhost/scsi.c
VIRTIO CRYPTO DRIVER
M: Gonglei <arei.gonglei@huawei.com>
L: virtualization@lists.linux-foundation.org
L: linux-crypto@vger.kernel.org
S: Maintained
F: drivers/crypto/virtio/
F: include/uapi/linux/virtio_crypto.h
VIRTIO DRIVERS FOR S390
M: Cornelia Huck <cohuck@redhat.com>
M: Halil Pasic <pasic@linux.ibm.com>
L: linux-s390@vger.kernel.org
L: virtualization@lists.linux-foundation.org
L: kvm@vger.kernel.org
S: Supported
F: drivers/s390/virtio/
F: arch/s390/include/uapi/asm/virtio-ccw.h
VIRTIO FILE SYSTEM
M: Vivek Goyal <vgoyal@redhat.com>
M: Stefan Hajnoczi <stefanha@redhat.com>
M: Miklos Szeredi <miklos@szeredi.hu>
L: virtualization@lists.linux-foundation.org
L: linux-fsdevel@vger.kernel.org
W: https://virtio-fs.gitlab.io/
S: Supported
F: fs/fuse/virtio_fs.c
F: include/uapi/linux/virtio_fs.h
F: Documentation/filesystems/virtiofs.rst
VIRTIO GPU DRIVER
M: David Airlie <airlied@linux.ie>
M: Gerd Hoffmann <kraxel@redhat.com>
L: dri-devel@lists.freedesktop.org
L: virtualization@lists.linux-foundation.org
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/gpu/drm/virtio/
F: include/uapi/linux/virtio_gpu.h
VIRTIO HOST (VHOST)
M: "Michael S. Tsirkin" <mst@redhat.com>
M: Jason Wang <jasowang@redhat.com>
L: kvm@vger.kernel.org
L: virtualization@lists.linux-foundation.org
L: netdev@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
S: Maintained
F: drivers/vhost/
F: include/uapi/linux/vhost.h
VIRTIO INPUT DRIVER
M: Gerd Hoffmann <kraxel@redhat.com>
S: Maintained
F: drivers/virtio/virtio_input.c
F: include/uapi/linux/virtio_input.h
VIRTIO IOMMU DRIVER
M: Jean-Philippe Brucker <jean-philippe@linaro.org>
L: virtualization@lists.linux-foundation.org
S: Maintained
F: drivers/iommu/virtio-iommu.c
F: include/uapi/linux/virtio_iommu.h
VIRTUAL BOX GUEST DEVICE DRIVER
M: Hans de Goede <hdegoede@redhat.com>
M: Arnd Bergmann <arnd@arndb.de>
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
S: Maintained
F: include/linux/vbox_utils.h
F: include/uapi/linux/vbox*.h
F: drivers/virt/vboxguest/
VIRTUAL SERIO DEVICE DRIVER
M: Stephen Chandler Paul <thatslyude@gmail.com>
S: Maintained
F: drivers/input/serio/userio.c
F: include/uapi/linux/userio.h
VIVID VIRTUAL VIDEO DRIVER
M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
W: https://linuxtv.org
S: Maintained
F: drivers/media/platform/vivid/*
VLYNQ BUS
M: Florian Fainelli <f.fainelli@gmail.com>
L: openwrt-devel@lists.openwrt.org (subscribers-only)
S: Maintained
F: drivers/vlynq/vlynq.c
F: include/linux/vlynq.h
VME SUBSYSTEM
M: Martyn Welch <martyn@welchs.me.uk>
M: Manohar Vanga <manohar.vanga@gmail.com>
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
L: devel@driverdev.osuosl.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
F: Documentation/driver-api/vme.rst
F: drivers/staging/vme/
F: drivers/vme/
F: include/linux/vme*
VMWARE BALLOON DRIVER
M: Nadav Amit <namit@vmware.com>
M: "VMware, Inc." <pv-drivers@vmware.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/misc/vmw_balloon.c
VMWARE HYPERVISOR INTERFACE
M: Thomas Hellstrom <thellstrom@vmware.com>
M: "VMware, Inc." <pv-drivers@vmware.com>
L: virtualization@lists.linux-foundation.org
S: Supported
F: arch/x86/kernel/cpu/vmware.c
F: arch/x86/include/asm/vmware.h
VMWARE PVRDMA DRIVER
M: Adit Ranadive <aditr@vmware.com>
M: VMware PV-Drivers <pv-drivers@vmware.com>
L: linux-rdma@vger.kernel.org
S: Maintained
F: drivers/infiniband/hw/vmw_pvrdma/
VMware PVSCSI driver
M: Jim Gill <jgill@vmware.com>
M: VMware PV-Drivers <pv-drivers@vmware.com>
L: linux-scsi@vger.kernel.org
S: Maintained
F: drivers/scsi/vmw_pvscsi.c
F: drivers/scsi/vmw_pvscsi.h
VMWARE VMMOUSE SUBDRIVER
M: "VMware Graphics" <linux-graphics-maintainer@vmware.com>
M: "VMware, Inc." <pv-drivers@vmware.com>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/input/mouse/vmmouse.c
F: drivers/input/mouse/vmmouse.h
VMWARE VMXNET3 ETHERNET DRIVER
M: Ronak Doshi <doshir@vmware.com>
M: "VMware, Inc." <pv-drivers@vmware.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/vmxnet3/
VOCORE VOCORE2 BOARD
M: Harvey Hunt <harveyhuntnexus@gmail.com>
L: linux-mips@vger.kernel.org
S: Maintained
F: arch/mips/boot/dts/ralink/vocore2.dts
VOLTAGE AND CURRENT REGULATOR FRAMEWORK
M: Liam Girdwood <lgirdwood@gmail.com>
M: Mark Brown <broonie@kernel.org>
L: linux-kernel@vger.kernel.org
W: http://www.slimlogic.co.uk/?p=48
T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
S: Supported
F: Documentation/devicetree/bindings/regulator/
F: Documentation/power/regulator/
F: drivers/regulator/
F: include/dt-bindings/regulator/
F: include/linux/regulator/
K: regulator_get_optional
VRF
M: David Ahern <dsahern@kernel.org>
M: Shrijeet Mukherjee <shrijeet@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/vrf.c
F: Documentation/networking/vrf.txt
VT1211 HARDWARE MONITOR DRIVER
M: Juerg Haefliger <juergh@gmail.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/vt1211.rst
F: drivers/hwmon/vt1211.c
VT8231 HARDWARE MONITOR DRIVER
M: Roger Lucas <vt8231@hiddenengine.co.uk>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: drivers/hwmon/vt8231.c
VUB300 USB to SDIO/SD/MMC bridge chip
M: Tony Olech <tony.olech@elandigitalsystems.com>
L: linux-mmc@vger.kernel.org
L: linux-usb@vger.kernel.org
S: Supported
F: drivers/mmc/host/vub300.c
W1 DALLAS'S 1-WIRE BUS
M: Evgeniy Polyakov <zbr@ioremap.net>
S: Maintained
F: Documentation/devicetree/bindings/w1/
F: Documentation/w1/
F: drivers/w1/
F: include/linux/w1.h
W83791D HARDWARE MONITORING DRIVER
M: Marc Hulsman <m.hulsman@tudelft.nl>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/w83791d.rst
F: drivers/hwmon/w83791d.c
W83793 HARDWARE MONITORING DRIVER
M: Rudolf Marek <r.marek@assembler.cz>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/w83793.rst
F: drivers/hwmon/w83793.c
W83795 HARDWARE MONITORING DRIVER
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: drivers/hwmon/w83795.c
W83L51xD SD/MMC CARD INTERFACE DRIVER
M: Pierre Ossman <pierre@ossman.eu>
S: Maintained
F: drivers/mmc/host/wbsd.*
WACOM PROTOCOL 4 SERIAL TABLETS
M: Julian Squires <julian@cipht.net>
M: Hans de Goede <hdegoede@redhat.com>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/input/tablet/wacom_serial4.c
WATCHDOG DEVICE DRIVERS
M: Wim Van Sebroeck <wim@linux-watchdog.org>
M: Guenter Roeck <linux@roeck-us.net>
L: linux-watchdog@vger.kernel.org
W: http://www.linux-watchdog.org/
T: git git://www.linux-watchdog.org/linux-watchdog.git
S: Maintained
F: Documentation/devicetree/bindings/watchdog/
F: Documentation/watchdog/
F: drivers/watchdog/
F: include/linux/watchdog.h
F: include/uapi/linux/watchdog.h
WHISKEYCOVE PMIC GPIO DRIVER
M: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-wcove.c
WHWAVE RTC DRIVER
M: Dianlong Li <long17.cool@163.com>
L: linux-rtc@vger.kernel.org
S: Maintained
F: drivers/rtc/rtc-sd3078.c
WIIMOTE HID DRIVER
M: David Herrmann <dh.herrmann@googlemail.com>
L: linux-input@vger.kernel.org
S: Maintained
F: drivers/hid/hid-wiimote*
WILOCITY WIL6210 WIRELESS DRIVER
M: Maya Erez <merez@codeaurora.org>
L: linux-wireless@vger.kernel.org
L: wil6210@qti.qualcomm.com
S: Supported
W: http://wireless.kernel.org/en/users/Drivers/wil6210
F: drivers/net/wireless/ath/wil6210/
WIMAX STACK
M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
M: linux-wimax@intel.com
L: wimax@linuxwimax.org (subscribers-only)
S: Supported
W: http://linuxwimax.org
F: Documentation/admin-guide/wimax/wimax.rst
F: include/linux/wimax/debug.h
F: include/net/wimax.h
F: include/uapi/linux/wimax.h
F: net/wimax/
WINBOND CIR DRIVER
M: David Härdeman <david@hardeman.nu>
S: Maintained
F: drivers/media/rc/winbond-cir.c
RCMM REMOTE CONTROLS DECODER
M: Patrick Lerda <patrick9876@free.fr>
S: Maintained
F: drivers/media/rc/ir-rcmm-decoder.c
WINSYSTEMS EBC-C384 WATCHDOG DRIVER
M: William Breathitt Gray <vilhelm.gray@gmail.com>
L: linux-watchdog@vger.kernel.org
S: Maintained
F: drivers/watchdog/ebc-c384_wdt.c
WINSYSTEMS WS16C48 GPIO DRIVER
M: William Breathitt Gray <vilhelm.gray@gmail.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-ws16c48.c
WISTRON LAPTOP BUTTON DRIVER
M: Miloslav Trmac <mitr@volny.cz>
S: Maintained
F: drivers/input/misc/wistron_btns.c
WL3501 WIRELESS PCMCIA CARD DRIVER
L: linux-wireless@vger.kernel.org
S: Odd fixes
F: drivers/net/wireless/wl3501*
WOLFSON MICROELECTRONICS DRIVERS
L: patches@opensource.cirrus.com
T: git https://github.com/CirrusLogic/linux-drivers.git
W: https://github.com/CirrusLogic/linux-drivers/wiki
S: Supported
F: Documentation/hwmon/wm83??.rst
F: Documentation/devicetree/bindings/extcon/extcon-arizona.txt
F: Documentation/devicetree/bindings/regulator/arizona-regulator.txt
F: Documentation/devicetree/bindings/mfd/arizona.txt
F: Documentation/devicetree/bindings/mfd/wm831x.txt
F: Documentation/devicetree/bindings/sound/wlf,arizona.txt
F: arch/arm/mach-s3c64xx/mach-crag6410*
F: drivers/clk/clk-wm83*.c
F: drivers/extcon/extcon-arizona.c
F: drivers/leds/leds-wm83*.c
F: drivers/gpio/gpio-*wm*.c
F: drivers/gpio/gpio-arizona.c
F: drivers/hwmon/wm83??-hwmon.c
F: drivers/input/misc/wm831x-on.c
F: drivers/input/touchscreen/wm831x-ts.c
F: drivers/input/touchscreen/wm97*.c
F: drivers/mfd/arizona*
F: drivers/mfd/wm*.c
F: drivers/mfd/cs47l24*
F: drivers/power/supply/wm83*.c
F: drivers/rtc/rtc-wm83*.c
F: drivers/regulator/wm8*.c
F: drivers/regulator/arizona*
F: drivers/video/backlight/wm83*_bl.c
F: drivers/watchdog/wm83*_wdt.c
F: include/linux/mfd/arizona/
F: include/linux/mfd/wm831x/
F: include/linux/mfd/wm8350/
F: include/linux/mfd/wm8400*
F: include/linux/regulator/arizona*
F: include/linux/wm97xx.h
F: include/sound/wm????.h
F: sound/soc/codecs/arizona.?
F: sound/soc/codecs/wm*
F: sound/soc/codecs/cs47l24*
WORKQUEUE
M: Tejun Heo <tj@kernel.org>
R: Lai Jiangshan <jiangshanlai@gmail.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
S: Maintained
F: include/linux/workqueue.h
F: kernel/workqueue.c
F: Documentation/core-api/workqueue.rst
X-POWERS AXP288 PMIC DRIVERS
M: Hans de Goede <hdegoede@redhat.com>
S: Maintained
N: axp288
F: drivers/acpi/pmic/intel_pmic_xpower.c
X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
M: Chen-Yu Tsai <wens@csie.org>
L: linux-kernel@vger.kernel.org
S: Maintained
N: axp[128]
X.25 NETWORK LAYER
M: Andrew Hendry <andrew.hendry@gmail.com>
L: linux-x25@vger.kernel.org
S: Odd Fixes
F: Documentation/networking/x25*
F: include/net/x25*
F: net/x25/
X86 ARCHITECTURE (32-BIT AND 64-BIT)
M: Thomas Gleixner <tglx@linutronix.de>
M: Ingo Molnar <mingo@redhat.com>
M: Borislav Petkov <bp@alien8.de>
R: "H. Peter Anvin" <hpa@zytor.com>
M: x86@kernel.org
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
S: Maintained
F: Documentation/devicetree/bindings/x86/
F: Documentation/x86/
F: arch/x86/
X86 ENTRY CODE
M: Andy Lutomirski <luto@kernel.org>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
S: Maintained
F: arch/x86/entry/
X86 MCE INFRASTRUCTURE
M: Tony Luck <tony.luck@intel.com>
M: Borislav Petkov <bp@alien8.de>
L: linux-edac@vger.kernel.org
S: Maintained
F: arch/x86/kernel/cpu/mce/*
X86 MICROCODE UPDATE SUPPORT
M: Borislav Petkov <bp@alien8.de>
S: Maintained
F: arch/x86/kernel/cpu/microcode/*
X86 MM
M: Dave Hansen <dave.hansen@linux.intel.com>
M: Andy Lutomirski <luto@kernel.org>
M: Peter Zijlstra <peterz@infradead.org>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
S: Maintained
F: arch/x86/mm/
X86 PLATFORM DRIVERS
M: Darren Hart <dvhart@infradead.org>
M: Andy Shevchenko <andy@infradead.org>
L: platform-driver-x86@vger.kernel.org
T: git git://git.infradead.org/linux-platform-drivers-x86.git
S: Odd Fixes
F: drivers/platform/x86/
F: drivers/platform/olpc/
X86 PLATFORM DRIVERS - ARCH
R: Darren Hart <dvhart@infradead.org>
R: Andy Shevchenko <andy@infradead.org>
L: platform-driver-x86@vger.kernel.org
L: x86@kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
S: Maintained
F: arch/x86/platform
X86 VDSO
M: Andy Lutomirski <luto@kernel.org>
L: linux-kernel@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
S: Maintained
F: arch/x86/entry/vdso/
XARRAY
M: Matthew Wilcox <willy@infradead.org>
L: linux-fsdevel@vger.kernel.org
S: Supported
F: Documentation/core-api/xarray.rst
F: lib/idr.c
F: lib/xarray.c
F: include/linux/idr.h
F: include/linux/xarray.h
F: tools/testing/radix-tree
XBOX DVD IR REMOTE
M: Benjamin Valentin <benpicco@googlemail.com>
S: Maintained
F: drivers/media/rc/xbox_remote.c
F: drivers/media/rc/keymaps/rc-xbox-dvd.c
XC2028/3028 TUNER DRIVER
M: Mauro Carvalho Chehab <mchehab@kernel.org>
L: linux-media@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: drivers/media/tuners/tuner-xc2028.*
XDP (eXpress Data Path)
M: Alexei Starovoitov <ast@kernel.org>
M: Daniel Borkmann <daniel@iogearbox.net>
M: David S. Miller <davem@davemloft.net>
M: Jakub Kicinski <jakub.kicinski@netronome.com>
M: Jesper Dangaard Brouer <hawk@kernel.org>
M: John Fastabend <john.fastabend@gmail.com>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Supported
F: net/core/xdp.c
F: include/net/xdp.h
F: kernel/bpf/devmap.c
F: kernel/bpf/cpumap.c
F: include/trace/events/xdp.h
K: xdp
N: xdp
XDP SOCKETS (AF_XDP)
M: Björn Töpel <bjorn.topel@intel.com>
M: Magnus Karlsson <magnus.karlsson@intel.com>
R: Jonathan Lemon <jonathan.lemon@gmail.com>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
F: kernel/bpf/xskmap.c
F: net/xdp/
XEN BLOCK SUBSYSTEM
M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
M: Roger Pau Monné <roger.pau@citrix.com>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
S: Supported
F: drivers/block/xen-blkback/*
F: drivers/block/xen*
XEN HYPERVISOR ARM
M: Stefano Stabellini <sstabellini@kernel.org>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/xen/
F: arch/arm/include/asm/xen/
XEN HYPERVISOR ARM64
M: Stefano Stabellini <sstabellini@kernel.org>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
S: Maintained
F: arch/arm64/xen/
F: arch/arm64/include/asm/xen/
XEN HYPERVISOR INTERFACE
M: Boris Ostrovsky <boris.ostrovsky@oracle.com>
M: Juergen Gross <jgross@suse.com>
R: Stefano Stabellini <sstabellini@kernel.org>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
S: Supported
F: arch/x86/xen/
F: arch/x86/platform/pvh/
F: drivers/*/xen-*front.c
F: drivers/xen/
F: arch/x86/include/asm/xen/
F: arch/x86/include/asm/pvclock-abi.h
F: include/xen/
F: include/uapi/xen/
F: Documentation/ABI/stable/sysfs-hypervisor-xen
F: Documentation/ABI/testing/sysfs-hypervisor-xen
XEN NETWORK BACKEND DRIVER
M: Wei Liu <wei.liu@kernel.org>
M: Paul Durrant <paul@xen.org>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/xen-netback/*
XEN PCI SUBSYSTEM
M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
S: Supported
F: arch/x86/pci/*xen*
F: drivers/pci/*xen*
XEN PVSCSI DRIVERS
M: Juergen Gross <jgross@suse.com>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/xen-scsifront.c
F: drivers/xen/xen-scsiback.c
F: include/xen/interface/io/vscsiif.h
XEN SWIOTLB SUBSYSTEM
M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
L: iommu@lists.linux-foundation.org
S: Supported
F: arch/x86/xen/*swiotlb*
F: drivers/xen/*swiotlb*
XEN SOUND FRONTEND DRIVER
M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Supported
F: sound/xen/*
XFS FILESYSTEM
M: Chandan Babu R <chandan.babu@oracle.com>
M: Darrick J. Wong <djwong@kernel.org>
M: linux-xfs@vger.kernel.org
L: linux-xfs@vger.kernel.org
W: http://xfs.org/
T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
S: Supported
F: Documentation/admin-guide/xfs.rst
F: Documentation/ABI/testing/sysfs-fs-xfs
F: Documentation/filesystems/xfs-delayed-logging-design.txt
F: Documentation/filesystems/xfs-self-describing-metadata.txt
F: fs/xfs/
F: include/uapi/linux/dqblk_xfs.h
F: include/uapi/linux/fsmap.h
XILINX AXI ETHERNET DRIVER
M: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
S: Maintained
F: drivers/net/ethernet/xilinx/xilinx_axienet*
XILINX UARTLITE SERIAL DRIVER
M: Peter Korsgaard <jacmet@sunsite.dk>
L: linux-serial@vger.kernel.org
S: Maintained
F: drivers/tty/serial/uartlite.c
XILINX VIDEO IP CORES
M: Hyun Kwon <hyun.kwon@xilinx.com>
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
S: Supported
F: Documentation/devicetree/bindings/media/xilinx/
F: drivers/media/platform/xilinx/
F: include/uapi/linux/xilinx-v4l2-controls.h
XILINX SD-FEC IP CORES
M: Derek Kiernan <derek.kiernan@xilinx.com>
M: Dragan Cvetic <dragan.cvetic@xilinx.com>
S: Maintained
F: Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
F: Documentation/misc-devices/xilinx_sdfec.rst
F: drivers/misc/xilinx_sdfec.c
F: drivers/misc/Kconfig
F: drivers/misc/Makefile
F: include/uapi/misc/xilinx_sdfec.h
XILLYBUS DRIVER
M: Eli Billauer <eli.billauer@gmail.com>
L: linux-kernel@vger.kernel.org
S: Supported
F: drivers/char/xillybus/
XLP9XX I2C DRIVER
M: George Cherian <george.cherian@cavium.com>
M: Jan Glauber <jglauber@cavium.com>
L: linux-i2c@vger.kernel.org
W: http://www.cavium.com
S: Supported
F: Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
F: drivers/i2c/busses/i2c-xlp9xx.c
XRA1403 GPIO EXPANDER
M: Nandor Han <nandor.han@ge.com>
M: Semi Malinen <semi.malinen@ge.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-xra1403.c
F: Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
XTENSA XTFPGA PLATFORM SUPPORT
M: Max Filippov <jcmvbkbc@gmail.com>
L: linux-xtensa@linux-xtensa.org
S: Maintained
F: drivers/spi/spi-xtensa-xtfpga.c
F: sound/soc/xtensa/xtfpga-i2s.c
YAM DRIVER FOR AX.25
M: Jean-Paul Roubelat <jpr@f6fbb.org>
L: linux-hams@vger.kernel.org
S: Maintained
F: drivers/net/hamradio/yam*
F: include/linux/yam.h
YAMA SECURITY MODULE
M: Kees Cook <keescook@chromium.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
S: Supported
F: security/yama/
F: Documentation/admin-guide/LSM/Yama.rst
YEALINK PHONE DRIVER
M: Henk Vergonet <Henk.Vergonet@gmail.com>
L: usbb2k-api-dev@nongnu.org
S: Maintained
F: Documentation/input/devices/yealink.rst
F: drivers/input/misc/yealink.*
Z8530 DRIVER FOR AX.25
M: Joerg Reuter <jreuter@yaina.de>
W: http://yaina.de/jreuter/
W: http://www.qsl.net/dl1bke/
L: linux-hams@vger.kernel.org
S: Maintained
F: Documentation/networking/z8530drv.txt
F: drivers/net/hamradio/*scc.c
F: drivers/net/hamradio/z8530.h
ZBUD COMPRESSED PAGE ALLOCATOR
M: Seth Jennings <sjenning@redhat.com>
M: Dan Streetman <ddstreet@ieee.org>
L: linux-mm@kvack.org
S: Maintained
F: mm/zbud.c
F: include/linux/zbud.h
ZD1211RW WIRELESS DRIVER
M: Daniel Drake <dsd@gentoo.org>
M: Ulrich Kunitz <kune@deine-taler.de>
W: http://zd1211.ath.cx/wiki/DriverRewrite
L: linux-wireless@vger.kernel.org
L: zd1211-devs@lists.sourceforge.net (subscribers-only)
S: Maintained
F: drivers/net/wireless/zydas/zd1211rw/
ZD1301 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org/
W: http://palosaari.fi/linux/
Q: https://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/usb/dvb-usb-v2/zd1301*
ZD1301_DEMOD MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: https://linuxtv.org/
W: http://palosaari.fi/linux/
Q: https://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/dvb-frontends/zd1301_demod*
ZHAOXIN PROCESSOR SUPPORT
M: Tony W Wang-oc <TonyWWang-oc@zhaoxin.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: arch/x86/kernel/cpu/zhaoxin.c
ZPOOL COMPRESSED PAGE STORAGE API
M: Dan Streetman <ddstreet@ieee.org>
L: linux-mm@kvack.org
S: Maintained
F: mm/zpool.c
F: include/linux/zpool.h
ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
M: Minchan Kim <minchan@kernel.org>
M: Nitin Gupta <ngupta@vflare.org>
R: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/block/zram/
F: Documentation/admin-guide/blockdev/zram.rst
ZS DECSTATION Z85C30 SERIAL DRIVER
M: "Maciej W. Rozycki" <macro@linux-mips.org>
S: Maintained
F: drivers/tty/serial/zs.*
ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
M: Minchan Kim <minchan@kernel.org>
M: Nitin Gupta <ngupta@vflare.org>
R: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
L: linux-mm@kvack.org
S: Maintained
F: mm/zsmalloc.c
F: include/linux/zsmalloc.h
F: Documentation/vm/zsmalloc.rst
ZSWAP COMPRESSED SWAP CACHING
M: Seth Jennings <sjenning@redhat.com>
M: Dan Streetman <ddstreet@ieee.org>
M: Vitaly Wool <vitaly.wool@konsulko.com>
L: linux-mm@kvack.org
S: Maintained
F: mm/zswap.c
THE REST
M: Linus Torvalds <torvalds@linux-foundation.org>
L: linux-kernel@vger.kernel.org
Q: http://patchwork.kernel.org/project/LKML/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
S: Buried alive in reporters
F: *
F: */
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