Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Guenter Roeck c2242478f2 hwmon: (lm90) Add basic support for TI TMP461 ... [ Upstream commit f8344f7693a25d9025a59d164450b50c6f5aa3c0 ] TMP461 is almost identical to TMP451 and was actually detected as TMP451 with the existing lm90 driver if its I2C address is 0x4c. Add support for it to the lm90 driver. At the same time, improve the chip detection function to at least try to distinguish between TMP451 and TMP461. As a side effect, this fixes commit 24333ac26d ("hwmon: (tmp401) use smb word operations instead of 2 smb byte operations"). TMP461 does not support word operations on temperature registers, which causes bad temperature readings with the tmp401 driver. The lm90 driver does not perform word operations on temperature registers and thus does not have this problem. Support is listed as basic because TMP461 supports a sensor resolution of 0.0625 degrees C, while the lm90 driver assumes a resolution of 0.125 degrees C. Also, the TMP461 supports negative temperatures with its default temperature range, which is not the case for similar chips supported by the lm90 and the tmp401 drivers. Those limitations will be addressed with follow-up patches. Fixes: 24333ac26d ("hwmon: (tmp401) use smb word operations instead of 2 smb byte operations") Reported-by: David T. Wilson <david.wilson@nasa.gov> Cc: David T. Wilson <david.wilson@nasa.gov> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-12-29 12:23:35 +01:00
..
ABI	evm: Refuse EVM_ALLOW_METADATA_WRITES only if an HMAC key is loaded	2021-07-14 16:53:08 +02:00
accounting
admin-guide	xen/balloon: add late_initcall_sync() for initial ballooning done	2021-11-17 09:48:25 +01:00
arm	ARM: 9012/1: move device tree mapping out of linear region	2021-05-19 10:08:32 +02:00
arm64	userfaultfd: do not untag user pointers	2021-07-28 13:31:01 +02:00
block
bpf
cdrom
core-api	XArray: add xas_split	2021-06-10 13:37:14 +02:00
cpu-freq
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2019-09-18 12:11:14 -07:00
dev-tools	mm, page_owner: decouple freeing stack trace from debug_pagealloc	2019-10-14 15:04:00 -07:00
devicetree	dt-bindings: net: Reintroduce PHY no lane swap binding	2021-12-14 14:49:03 +01:00
doc-guide
driver-api	ata: make qc_prep return ata_completion_errors	2020-10-01 13:18:26 +02:00
EDID
fault-injection
fb	fbdev: fix numbering of fbcon options	2020-02-24 08:36:42 +01:00
features	It's a somewhat calmer cycle for docs this time, as the churn of the mass	2019-09-17 16:22:26 -07:00
filesystems	sysfs: Add sysfs_emit and sysfs_emit_at to format sysfs output	2021-03-07 12:20:48 +01:00
firmware-guide
firmware_class
fpga
gpu
hid
hwmon	hwmon: (lm90) Add basic support for TI TMP461	2021-12-29 12:23:35 +01:00
i2c
ia64
ide
iio
infiniband
input
ioctl
isdn
kbuild	kbuild: support LLVM=1 to switch the default tools to Clang/LLVM	2020-08-26 10:40:47 +02:00
kernel-hacking
leds
livepatch
locking
m68k
maintainer
media	media: videodev2.h: RGB BT2020 and HSV are always full range	2020-11-05 11:43:15 +01:00
mic
mips	Main MIPS changes for v5.4:	2019-09-22 09:30:30 -07:00
misc-devices
netlabel
networking	bonding: fix ad_actor_system option setting to default	2021-12-29 12:23:35 +01:00
nios2
openrisc
parisc
PCI
pcmcia
power	Merge branches 'pm-opp', 'pm-qos', 'acpi-pm', 'pm-domains' and 'pm-tools'	2019-09-17 09:49:19 +02:00
powerpc	docs: powerpc: Add missing documentation reference	2019-09-17 23:59:34 +10:00
process	Documentation/process: Add fallthrough pseudo-keyword	2019-10-11 09:26:05 -07:00
RCU
riscv	It's a somewhat calmer cycle for docs this time, as the churn of the mass	2019-09-17 16:22:26 -07:00
s390
scheduler
scsi	scsi: smartpqi: Update attribute name to driver_version	2020-01-17 19:48:27 +01:00
security	Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity	2019-09-27 19:37:27 -07:00
sh
sound	ALSA: hda/realtek - Remove now-unnecessary XPS 13 headphone noise fixups	2020-04-17 10:50:08 +02:00
sparc
sphinx	tweewide: Fix most Shebang lines	2021-05-22 11:38:30 +02:00
sphinx-static
spi
target	tweewide: Fix most Shebang lines	2021-05-22 11:38:30 +02:00
timers
trace	tracing/histogram: Rename "cpu" to "common_cpu"	2021-07-28 13:31:00 +02:00
translations
usb	USB: rio500: Remove Rio 500 kernel driver	2019-10-04 10:53:36 +02:00
userspace-api	Documentation: seccomp: Fix user notification documentation	2021-06-03 08:59:03 +02:00
virt	KVM: X86: MMU: Use the correct inherited permissions to get shadow page	2021-08-15 13:08:04 +02:00
virtual
vm	mm/slub: clarify verification reporting	2021-06-23 14:41:30 +02:00
w1
watchdog	linux-watchdog 5.4-rc1 tag	2019-09-27 11:17:38 -07:00
x86	x86/CPU/AMD: Save AMD NodeId as cpu_die_id	2020-12-30 11:51:47 +01:00
xtensa	xtensa: fix TLBTEMP area placement	2020-11-24 13:29:22 +01:00
.gitignore
asm-annotations.rst	linkage: Introduce new macros for assembler symbols	2020-11-10 12:37:24 +01:00
atomic_bitops.txt
atomic_t.txt
bus-virt-phys-mapping.txt
Changes
CodingStyle
conf.py
COPYING-logo
crc32.txt
debugging-modules.txt
debugging-via-ohci1394.txt
digsig.txt
DMA-API-HOWTO.txt
DMA-API.txt
DMA-attributes.txt
DMA-ISA-LPC.txt
docutils.conf
dontdiff
futex-requeue-pi.txt
hwspinlock.txt
index.rst	linkage: Introduce new macros for assembler symbols	2020-11-10 12:37:24 +01:00
io-mapping.txt
io_ordering.txt
IPMI.txt
IRQ-affinity.txt
IRQ-domain.txt
IRQ.txt
irqflags-tracing.txt
Kconfig
kobject.txt
kprobes.txt
kref.txt
logo.gif
lzo.txt	lib/lzo: fix ambiguous encoding bug in lzo-rle	2020-06-17 16:40:28 +02:00
mailbox.txt
Makefile
memory-barriers.txt
nommu-mmap.txt
padata.txt
percpu-rw-semaphore.txt
pi-futex.txt
preempt-locking.txt
rbtree.txt
remoteproc.txt
robust-futex-ABI.txt
robust-futexes.txt
rpmsg.txt
speculation.txt
static-keys.txt
SubmittingPatches
tee.txt
this_cpu_ops.txt
unaligned-memory-access.txt
xz.txt