linux_dsm_epyc7002/drivers
Dhinakaran Pandiyan 9e3b5ce948 drm/i915/psr: Enable AUX-A IO power well on ICL for PSR
PSR requires AUX IO power well to be enabled. This was already in place
for CNL, extend this for ICL too. Not enabling the power well results in
the aux error interrupts when the hardware exits PSR.

Reported-by: Casey G Bowman <casey.g.bowman@intel.com>
Reported-by: Jyoti R Yadav <jyoti.r.yadav@intel.com>
Cc: Matt Atwood <matthew.s.atwood@intel.com>
Cc: Jyoti R Yadav <jyoti.r.yadav@intel.com>
Cc: Casey G Bowman <casey.g.bowman@intel.com>
Tested-by: Casey G Bowman <casey.g.bowman@intel.com>
Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180914001822.2503-1-dhinakaran.pandiyan@intel.com
2018-09-18 15:04:59 -07:00
..
accessibility
acpi acpi: Add helper for deactivating memory region 2018-06-25 21:30:12 +08:00
amba
android
ata
atm
auxdisplay
base PM / Domains: Rename opp_node to np 2018-06-25 09:41:37 +02:00
bcma
block for-linus-20180629 2018-06-30 10:47:46 -07:00
bluetooth
bus
cdrom
char Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL 2018-06-28 10:40:47 -07:00
clk
clocksource Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-06-24 19:16:42 +08:00
connector
cpufreq cpufreq: qcom-kryo: Fix error handling in probe() 2018-06-24 23:00:36 +02:00
cpuidle
crypto
dax dax: check for QUEUE_FLAG_DAX in bdev_dax_supported() 2018-06-28 16:06:08 -04:00
dca
devfreq
dio
dma
dma-buf dma-buf: Move BUG_ON from _add_shared_fence to _add_shared_inplace 2018-07-16 20:20:37 +05:30
edac
eisa
extcon
firewire
firmware
fmc
fpga
fsi
gpio
gpu drm/i915/psr: Enable AUX-A IO power well on ICL for PSR 2018-09-18 15:04:59 -07:00
hid
hsi
hv
hwmon
hwspinlock
hwtracing
i2c i2c: gpio: initialize SCL to HIGH again 2018-06-29 08:23:12 +02:00
ide
idle
iio iio: imu: inv_mpu6050: Fix probe() failure on older ACPI based machines 2018-06-24 14:50:52 +01:00
infiniband
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2018-06-27 09:16:53 -07:00
iommu
ipack
irqchip
isdn Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL 2018-06-28 10:40:47 -07:00
leds
lightnvm
macintosh
mailbox
mcb
md dm: prevent DAX mounts if not supported 2018-06-28 16:06:14 -04:00
media
memory
memstick
message
mfd
misc
mmc
mtd
mux
net Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL 2018-06-28 10:40:47 -07:00
nfc NFC: pn533: Fix wrong GFP flag usage 2018-06-25 21:36:45 +08:00
ntb
nubus
nvdimm pmem: only set QUEUE_FLAG_DAX for fsdax mode 2018-06-28 16:05:59 -04:00
nvme nvme-rdma: fix possible double free of controller async event buffer 2018-06-28 16:29:54 +02:00
nvmem
of
opp
oprofile
parisc
parport
pci PCI: Export pcie_get_speed_cap and pcie_get_width_cap 2018-07-05 16:39:59 -05:00
pcmcia
perf
phy
pinctrl
platform
pnp
power
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator
remoteproc
reset
rpmsg
rtc
s390
sbus
scsi SCSI fixes on 20180627 2018-06-27 09:42:16 -07:00
sfi
sh
siox
slimbus
sn
soc Qualcomm Fixes for v4.18-rc2 2018-06-26 10:42:31 -07:00
soundwire
spi
spmi
ssb
staging drm: drop _mode_ from drm_mode_connector_attach_encoder 2018-07-13 18:40:27 +02:00
target
tc
tee
thermal
thunderbolt
tty vt: prevent leaking uninitialized data to userspace via /dev/vcs* 2018-06-28 21:34:39 +09:00
uio
usb USB-serial fixes for v4.18-rc3 2018-06-28 19:19:10 +09:00
uwb
vfio
vhost
video console: dummycon: export dummycon_[un]register_output_notifier 2018-06-29 11:46:19 +02:00
virt
virtio
visorbus
vlynq
vme
w1
watchdog
xen
zorro
Kconfig
Makefile