Dale Zhao
0a6414e75d
drm/amd/display: Wait edp HPD to high in detect_sink ...
[Why]
In 99% user case, edp will be post by vbios.
In 1% / current case: Lenovo don't light up edp panel in vbios
post stage, vbios won't be lit up. Thus in dal when we init DCN
10 hw, we power up edp, then we start detect_sink, but internal
time is too short, when we detect it, HPD is still low, so we don't
detect the edp, and edp shows black.
[How]
When we init hw, we wait edp HPD to high after power up edp.
Signed-off-by: Dale Zhao <dale.zhao@amd.com>
Reviewed-by: Eric Yang <eric.yang2@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-12-18 18:25:12 -05:00
ACPI / platform: Add SMB0001 HID to forbidden_id_list
2018-11-21 13:30:13 +01:00
libata: blacklist SAMSUNG MZ7TD256HAFV-000L9 SSD
2018-11-12 12:44:19 -07:00
The Compiler Attributes series
2018-11-01 18:34:46 -07:00
mm/memory_hotplug: fix online/offline_pages called w.o. mem_hotplug_lock
2018-10-31 08:54:17 -07:00
for-linus-20181115
2018-11-16 09:31:59 -06:00
Merge branch 'work.tty-ioctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2018-10-24 14:43:41 +01:00
ARM: SoC driver updates for 4.17
2018-10-29 15:16:01 -07:00
gdrom: fix mistake in assignment of error
2018-10-25 11:17:40 -06:00
RTC for 4.20
2018-10-27 09:24:24 -07:00
clk: qcom: gcc: Fix board clock node name
2018-11-09 14:13:55 -08:00
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2018-11-11 16:41:50 -06:00
cpufreq: ti-cpufreq: Only register platform_device when supported
2018-11-19 11:26:06 +01:00
ARM: cpuidle: Convert to use cpuidle_register|unregister()
2018-11-08 18:53:00 +01:00
crypto: hisilicon - Fix reference after free of memories on error path
2018-11-09 17:35:43 +08:00
pci-v4.20-changes
2018-10-25 06:50:48 -07:00
dma-buf: add dma_fence_get_stub
2018-12-03 17:40:18 +01:00
* skx_edac: Address translation for NVDIMMs (Tony Luck and Qiuxu Zhuo)
2018-11-02 11:17:22 -07:00
efi: Permit calling efi_mem_reserve_persistent() from atomic context
2018-11-15 10:04:47 +01:00
gnss: sirf: fix synchronous write timeout
2018-11-14 20:37:41 +01:00
gpio: mockup: fix indicated direction
2018-11-16 23:06:29 +01:00
drm/amd/display: Wait edp HPD to high in detect_sink
2018-12-18 18:25:12 -05:00
Revert "HID: input: Create a utility class for counting scroll events"
2018-11-22 08:57:38 +01:00
Drivers: hv: kvp: Fix the recent regression caused by incorrect clean-up
2018-11-11 09:00:20 -08:00
hwmon: (ibmpowernv) Remove bogus __init annotations
2018-11-04 15:55:12 -08:00
i2c: nvidia-gpu: make pm_ops static
2018-11-09 17:56:44 +01:00
Staging/IIO patches for 4.20-rc1
2018-10-29 10:38:10 -07:00
Revert "mm, mmu_notifier: annotate mmu notifiers with blockable invalidate callbacks"
2018-10-26 16:25:19 -07:00
Merge branch 'xarray' of git://git.infradead.org/users/willy/linux-dax
2018-10-28 11:35:40 -07:00
iommu/vt-d: Use memunmap to free memremap
2018-11-22 17:02:21 +01:00
irqchip/irq-mvebu-sei: Fix a NULL vs IS_ERR() bug in probe function
2018-11-01 12:38:48 +01:00
Merge branch 'work.afs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2018-11-01 19:58:52 -07:00
LED fixes for 4.20-rc2
2018-11-08 17:49:04 -06:00
memblock: stop using implicit alignment to SMP_CACHE_BYTES
2018-10-31 08:54:16 -07:00
- Convert print users to use the %pOFn format specifier
2018-10-29 10:30:44 -07:00
for-linus-20181102
2018-11-02 11:25:48 -07:00
Linux 4.20-rc4
2018-11-29 10:34:03 +10:00
chrome-platform for v4.20
2018-10-31 16:47:55 -07:00
misc: atmel-ssc: Fix section annotation on atmel_ssc_get_driver_data
2018-11-11 09:13:19 -08:00
mmc: sdhci-pci: Workaround GLK firmware failing to restore the tuning value
2018-11-19 14:11:07 +01:00
mtd: spi-nor: fix selection of uniform erase type in flexible conf
2018-11-20 14:26:59 +01:00
net: gemini: Fix copy/paste error
2018-11-23 22:35:38 -08:00
ntb: idt: Alter the driver info comments
2018-11-01 10:33:12 -04:00
libnvdimm for 4.20
2018-10-25 06:31:56 -07:00
nvme-fc: resolve io failures during connect
2018-11-15 11:37:55 +01:00
nvmem: core: fix regression in of_nvmem_cell_get()
2018-11-11 09:15:29 -08:00
Devicetree fixes for 4.20-rc:
2018-11-09 16:41:58 -06:00
opp: ti-opp-supply: Correct the supply in _get_optimal_vdd_voltage call
2018-11-13 09:40:29 +05:30
Revert "ACPI/PCI: Pay attention to device-specific _PXM node values"
2018-11-13 08:38:17 -06:00
powerpc updates for 4.20
2018-10-26 14:36:21 -07:00
USB/PHY patches for 4.20-rc1
2018-10-26 08:14:13 -07:00
pinctrl: meson: fix meson8b ao pull register bits
2018-11-05 09:33:22 +01:00
platform-drivers-x86 for v4.20-1
2018-11-01 08:42:21 -07:00
Devicetree updates for 4.20:
2018-10-26 12:09:58 -07:00
ptp: drop redundant kasprintf() to create worker name
2018-10-28 19:20:06 -07:00
ARM: SoC driver updates for 4.17
2018-10-29 15:16:01 -07:00
rtc: pcf2127: fix a kmemleak caused in pcf2127_i2c_gather_write
2018-11-07 17:13:56 +01:00
s390/ism: clear dmbe_mask bit before SMC IRQ handling
2018-11-14 14:21:20 -08:00
SCSI fixes on 20181121
2018-11-22 08:31:46 -08:00
mm: remove include/linux/bootmem.h
2018-10-31 08:54:16 -07:00
slimbus: ngd: remove unnecessary check
2018-11-07 14:59:28 +01:00
soc: ti: QMSS: Fix usage of irq_set_affinity_hint
2018-11-02 11:22:09 -07:00
- New Drivers
2018-10-25 06:19:15 -07:00
Linux 4.20-rc4
2018-11-29 10:34:03 +10:00
scsi: target/core: Avoid that a kernel oops is triggered when COMPARE AND WRITE fails
2018-11-05 22:16:00 -05:00
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
2018-10-31 11:28:12 -07:00
TTY/Serial fixes for 4.20-rc2
2018-11-10 13:32:14 -06:00
uio: Fix an Oops on load
2018-11-11 09:21:46 -08:00
USB fixes for 4.20-rc4
2018-11-22 08:39:29 -08:00
VFIO updates for v4.20
2018-10-31 11:01:38 -07:00
virtio, vhost: fixes, tweaks
2018-11-01 14:42:49 -07:00
drm-misc-next for v4.21, part 1:
2018-11-19 10:40:33 +10:00
virtio-balloon: VIRTIO_BALLOON_F_PAGE_POISON
2018-10-24 20:57:55 -04:00
xen: fixes for 4.20-rc2
2018-11-10 08:58:48 -06:00
0a6414e75d