Hans de Goede 63dada87f7 platform/x86: Add driver for ACPI INT0002 Virtual GPIO device ... Some peripherals on Bay Trail and Cherry Trail platforms signal a Power Management Event (PME) to the Power Management Controller (PMC) to wakeup the system. When this happens software needs to explicitly clear the PME bus 0 status bit in the GPE0a_STS register to avoid an IRQ storm on IRQ 9. This is modelled in ACPI through the INT0002 ACPI device, which is called a "Virtual GPIO controller" in ACPI because it defines the event handler to call when the PME triggers through _AEI and _L02 methods as would be done for a real GPIO interrupt in ACPI. This commit adds a driver which registers the Virtual GPIOs expected by the DSDT on these devices, letting gpiolib-acpi claim the virtual GPIO and install a GPIO-interrupt handler which call the _L02 handler as it would for a real GPIO controller. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>		2017-06-15 00:55:44 +02:00
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accessibility
acpi	ACPI / PM: Clean up device wakeup enable/disable code	2017-06-15 00:55:43 +02:00
amba
android
ata	libata: fix error checking in in ata_parse_force_one()	2017-05-31 14:26:26 -04:00
atm
auxdisplay
base	PM / sleep: Print timing information if debug is enabled	2017-06-15 00:55:43 +02:00
bcma
block	Fix loop device flush before configure v3	2017-06-08 08:04:18 -06:00
bluetooth
bus
cdrom
char	Improve performance by using a lockless update mechanism suggested by	2017-06-11 12:02:01 -07:00
clk	Sort of on the quieter side this time, which is probably due more	2017-05-10 13:38:18 -07:00
clocksource	Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-05-12 10:43:25 -07:00
connector
cpufreq	Merge branches 'intel_pstate' and 'pm-sleep'	2017-06-09 01:25:16 +02:00
cpuidle	Merge branches 'pm-domains', 'pm-cpuidle', 'pm-sleep' and 'powercap'	2017-05-09 23:21:46 +02:00
crypto	virtio: fixes, cleanups, performance	2017-05-10 11:33:08 -07:00
dax	device-dax: fix 'dax' device filesystem inode destruction crash	2017-06-09 08:50:49 -07:00
dca
devfreq
dio
dma	dmaengine: pl330: fix warning in pl330_remove	2017-06-02 11:49:44 +05:30
dma-buf
edac
eisa
extcon
firewire
firmware	Char/Misc driver fixes for 4.12-rc5	2017-06-11 11:29:15 -07:00
fmc
fpga
fsi
gpio	gpio: mvebu: fix gpio bank registration when pwm is used	2017-06-09 09:38:27 +02:00
gpu	Merge branch 'vmwgfx-fixes-4.12' of git://people.freedesktop.org/~thomash/linux into drm-fixes	2017-06-09 13:12:02 +10:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid	2017-06-02 09:23:56 -07:00
hsi
hv	char/misc patches for 4.12-rc1	2017-05-04 19:15:35 -07:00
hwmon	hwmon: (aspeed-pwm-tacho) make fan/pwm names start with index 1	2017-06-03 03:55:43 -07:00
hwspinlock
hwtracing	drivers/hwtracing/intel_th/msu.c: use set_memory.h header	2017-05-08 17:15:14 -07:00
i2c	i2c: designware: Fix bogus sda_hold_time due to uninitialized vars	2017-05-22 19:22:19 -07:00
ide	ide: don't call memcpy with the same source and destination	2017-05-08 17:36:39 -04:00
idle
iio	First set of IIO fixes in the 4.12 cycle.	2017-05-22 21:53:09 +02:00
infiniband	RDMA/SA: Fix kernel panic in CMA request handler flow	2017-06-01 17:20:14 -04:00
input	Input: synaptics-rmi4 - register F03 port as pass-through serio	2017-06-09 09:57:19 -07:00
iommu	iommu/of: Ignore all errors except EPROBE_DEFER	2017-05-30 11:31:32 +02:00
ipack
irqchip	Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-05-21 11:45:26 -07:00
isdn	mISDN: Fix a sleep-in-atomic bug	2017-06-01 14:49:47 -04:00
leds	leds: pca955x: Correct I2C Functionality	2017-05-22 21:12:44 +02:00
lguest
lightnvm	lightnvm: fix bad back free on error path	2017-05-04 07:53:04 -06:00
macintosh	DeviceTree for 4.12:	2017-05-05 19:33:07 -07:00
mailbox
mcb
md	md: initialise ->writes_pending in personality modules.	2017-06-05 16:04:35 -07:00
media	media fixes for v4.12-rc4	2017-06-06 09:37:44 -07:00
memory	Merge tag 'at91-4.12-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into fixes	2017-06-01 17:07:31 -07:00
memstick
message
mfd
misc	Char/Misc driver fixes for 4.12-rc5	2017-06-11 11:29:15 -07:00
mmc	This pull request contains fixes to make the WiFi work again for the ARM64	2017-05-26 09:05:35 -07:00
mtd	mtd: nand: make nand_ooblayout_lp_hamming_ops static	2017-05-22 09:42:29 +02:00
net	net: stmmac: fix a broken u32 less than zero check	2017-06-06 16:26:28 -04:00
nfc
ntb
nubus
nvdimm	Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm	2017-05-12 15:43:10 -07:00
nvme	nvme: relax APST default max latency to 100ms	2017-06-07 11:08:55 +02:00
nvmem	ARM: SoC driver updates	2017-05-09 10:01:15 -07:00
of	iommu/of: Ignore all errors except EPROBE_DEFER	2017-05-30 11:31:32 +02:00
oprofile
parisc
parport
pci	PCI / PM: Restore PME Enable if skipping wakeup setup	2017-06-15 00:55:44 +02:00
pcmcia	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
perf	drivers/perf: arm_pmu_acpi: avoid perf IRQ init when guest PMU is off	2017-05-30 12:40:03 +01:00
phy	phy: qualcomm: phy-qcom-qmp: fix application of sizeof to pointer	2017-06-01 15:03:41 +05:30
pinctrl	pinctrl: sunxi: Fix SPDIF function name for A83T	2017-05-23 11:31:27 +02:00
platform	platform/x86: Add driver for ACPI INT0002 Virtual GPIO device	2017-06-15 00:55:44 +02:00
pnp
power	power supply and reset changes for the v4.12 series (part 2)	2017-05-12 12:02:21 -07:00
powercap	PowerCap: Fix an error code in powercap_register_zone()	2017-05-14 13:30:05 +02:00
pps
ps3
ptp
pwm
rapidio	char/misc patches for 4.12-rc1	2017-05-04 19:15:35 -07:00
ras
regulator
remoteproc	virtio: fixes, cleanups, performance	2017-05-10 11:33:08 -07:00
reset	reset: hi6220: Set module license so that it can be loaded	2017-05-24 10:53:41 +02:00
rpmsg	virtio: fixes, cleanups, performance	2017-05-10 11:33:08 -07:00
rtc	Merge branches 'pm-sleep' and 'powercap'	2017-05-22 20:32:05 +02:00
s390	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2017-05-16 09:24:44 -07:00
sbus
scsi	SCSI fixes on 20170610	2017-06-11 11:21:08 -07:00
sfi
sh
sn
soc	ARM: SoC fixes (and a cross-arch dt-include fix)	2017-05-19 13:36:56 -07:00
spi
spmi
ssb
staging	Staging/IIO fixes for 4.12-rc5	2017-06-11 11:25:51 -07:00
target	iscsi-target: Always wait for kthread_should_stop() before kthread exit	2017-05-31 15:12:57 -07:00
tc
tee	Linux 4.12-rc1	2017-05-18 23:54:47 -07:00
thermal	thermal: broadcom: ns-thermal: default on iProc SoCs	2017-05-23 20:09:34 -07:00
thunderbolt
tty	Revert "tty: fix port buffer locking"	2017-06-04 10:23:25 +02:00
uio	uio: fix incorrect memory leak cleanup	2017-05-16 23:06:41 +02:00
usb	USB / PCI / PM: Allow the PCI core to do the resume cleanup	2017-06-15 00:55:43 +02:00
uwb	uwb: fix device quirk on big-endian hosts	2017-05-17 11:27:41 +02:00
vfio	powerpc updates for 4.12 part 1.	2017-05-05 11:36:44 -07:00
vhost	mm: support __GFP_REPEAT in kvmalloc_node for >32kB	2017-05-08 17:15:12 -07:00
video	fbdev changes for v4.12:	2017-05-11 11:12:26 -07:00
virt	drivers/virt/fsl_hypervisor.c: use get_user_pages_unlocked()	2017-05-08 17:15:10 -07:00
virtio
vlynq
vme
w1
watchdog	watchdog: bcm281xx: Fix use of uninitialized spinlock.	2017-05-19 10:42:25 +02:00
xen	xen: fix for 4.12 rc5	2017-06-09 09:59:51 -07:00
zorro
Kconfig
Makefile	Merge branch 'tee/initial-merge' into fixes	2017-05-10 21:03:31 +02:00