malhuda/msm-4.14
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msm-4.14/drivers/gpio
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Geert Uytterhoeven 65194cb174 gpio: rcar: Fine-grained Runtime PM support 
Currently gpio modules are runtime-resumed at probe time. This means the
gpio module will be active all the time (except during system suspend,
if not configured as a wake-up source).

While an R-Car Gen2 gpio module retains pins configured for output at
the requested level while put in standby mode, gpio registercannot be
accessed while suspended.  Unfortunately pm_runtime_get_sync() cannot be
called from all contexts where gpio register access is needed. Hence
move the Runtime PM handling from probe/remove time to gpio request/free
time, which is probably the best we can do.

On r8a7791/koelsch, gpio modules 0, 1, 3, and 4 are now suspended during
normal use (gpio2 is used for LEDs and regulators, gpio5 for keys, gpio6
for SD-Card CD & WP, gpio7 for keys and regulators).

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-07-16 10:42:44 +02:00
..
devres.c
gpio: fix constconst in devres
2015-03-17 17:45:59 +01:00
gpio-74x164.c
…
gpio-74xx-mmio.c
GPIO: Add driver for 74xx-ICs with MMIO access
2014-10-21 10:48:04 +02:00
gpio-adnp.c
…
gpio-adp5520.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-adp5588.c
gpio: removing kfree remove functionality
2015-04-08 16:54:01 +02:00
gpio-altera.c
gpio: altera: use of_mm_gpiochip_remove() to fix memory leak
2015-07-16 00:11:03 +02:00
gpio-amd8111.c
gpio-amd8111: add release_region on ioport_map failure
2015-01-19 09:48:45 +01:00
gpio-arizona.c
This is the bulk of GPIO changes for the v4.1 development
2015-04-18 08:22:10 -04:00
gpio-bcm-kona.c
Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2015-07-01 15:19:35 -07:00
gpio-brcmstb.c
gpio: Add GPIO support for Broadcom STB SoCs
2015-06-02 15:36:22 +02:00
gpio-bt8xx.c
…
gpio-clps711x.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-crystalcove.c
gpio: Fix checkpatch.pl issues
2015-06-16 11:00:06 +02:00
gpio-cs5535.c
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
gpio-da9052.c
gpio: use (!foo) instead of (foo == NULL)
2015-04-08 09:54:21 +02:00
gpio-da9055.c
gpio: use (!foo) instead of (foo == NULL)
2015-04-08 09:54:21 +02:00
gpio-davinci.c
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
gpio-dln2.c
gpio: dln2: fix build breakage
2015-05-13 10:02:12 +02:00
gpio-dwapb.c
gpio/dwapb: Fix race in installing chained IRQ handler
2015-06-25 11:56:48 +02:00
gpio-em.c
gpio: em: Remove obsolete platform data support
2015-07-16 10:31:11 +02:00
gpio-ep93xx.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-etraxfs.c
gpio: add ETRAXFS GPIO driver
2015-06-10 09:11:10 +02:00
gpio-f7188x.c
gpio: Fix checkpatch.pl issues
2015-06-16 11:00:06 +02:00
gpio-ge.c
gpio: ge: Convert to use devm_kstrdup
2015-01-29 10:33:15 +01:00
gpio-generic.c
gpio: generic: add get_direction support
2015-07-16 00:11:02 +02:00
gpio-grgpio.c
gpio: Constify irq_domain_ops
2015-05-06 15:33:48 +02:00
gpio-ich.c
gpio: ich: Implement get_direction function
2015-04-08 09:54:27 +02:00
gpio-intel-mid.c
…
gpio-iop.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-it8761e.c
gpio: Fix checkpatch.pl issues
2015-06-16 11:00:06 +02:00
gpio-janz-ttl.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-kempld.c
gpio: gpio-kempld: Fix get_direction return value
2015-05-12 13:49:13 +02:00
gpio-ks8695.c
gpio: ks8695: fix 'else should follow close brace '}''
2014-10-02 16:07:00 +02:00
gpio-loongson.c
gpio: loongson: Add Loongson-3A/3B GPIO driver support
2015-04-08 09:53:42 +02:00
gpio-lp3943.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-lpc18xx.c
gpio: add lpc18xx gpio driver
2015-05-05 17:50:07 +02:00
gpio-lpc32xx.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-lynxpoint.c
Drivers: gpio: Fix spelling errors
2015-05-19 16:52:30 +02:00
gpio-max730x.c
…
gpio-max732x.c
gpio: max732x: Fix irq-events handler
2015-05-06 15:08:54 +02:00
gpio-max7300.c
gpio: max7300: remove 'ret' variable
2015-04-08 09:54:10 +02:00
gpio-max7301.c
…
gpio-mb86s7x.c
gpio: mb86s70: Return error if requesting an already assigned gpio
2015-03-02 15:35:41 +01:00
gpio-mc9s08dz60.c
…
gpio-mc33880.c
gpio: use (!foo) instead of (foo == NULL)
2015-04-08 09:54:21 +02:00
gpio-mcp23s08.c
gpio: removing kfree remove functionality
2015-04-08 16:54:01 +02:00
gpio-ml-ioh.c
…
gpio-mm-lantiq.c
gpio: gpio-mm-lantiq: Use of_mm_gpiochip_remove
2015-01-20 11:18:51 +01:00
gpio-moxart.c
gpio: moxart: get value of output gpio from generic driver
2015-05-11 11:51:29 +02:00
gpio-mpc8xxx.c
gpio: Constify irq_domain_ops
2015-05-06 15:33:48 +02:00
gpio-mpc5200.c
gpio: mpc5200: Use of_mm_gpiochip_remove
2015-01-20 11:18:28 +01:00
gpio-msic.c
gpio/msic: Fix race in installing chained IRQ handler
2015-06-25 11:56:50 +02:00
gpio-msm-v2.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-mvebu.c
gpio: mvebu: Fix mask/unmask managment per irq chip type
2015-04-08 16:35:07 +02:00
gpio-mxc.c
This is the big bulk of GPIO changes queued for the v4.2
2015-06-23 13:34:02 -07:00
gpio-mxs.c
This is the big bulk of GPIO changes queued for the v4.2
2015-06-23 13:34:02 -07:00
gpio-octeon.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-omap.c
gpio: omap: rework omap_gpio_irq_startup to handle current pin state properly
2015-06-01 16:53:54 +02:00
gpio-palmas.c
…
gpio-pca953x.c
gpio: Prevent an integer overflow in the pca953x driver
2015-06-01 16:53:55 +02:00
gpio-pcf857x.c
gpio: pcf857x: handle only enabled irqs
2015-06-16 10:57:58 +02:00
gpio-pch.c
gpio: pch: Build context save/restore only for PM
2014-10-02 16:07:00 +02:00
gpio-pl061.c
gpio: pl061: hook request if gpio-ranges avaiable
2014-12-03 14:44:23 +01:00
gpio-pxa.c
gpio: pxa: simplify BANK_OFF macro offset calculation
2015-03-09 14:41:12 +01:00
gpio-rc5t583.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-rcar.c
gpio: rcar: Fine-grained Runtime PM support
2015-07-16 10:42:44 +02:00
gpio-rdc321x.c
…
gpio-sa1100.c
gpio: Constify irq_domain_ops
2015-05-06 15:33:48 +02:00
gpio-samsung.c
gpio: samsung: Remove remaining check for CONFIG_S5P_GPIO_DRVSTR
2014-09-23 17:51:39 +02:00
gpio-sch311x.c
…
gpio-sch.c
Revert "gpio: sch: use uapi/linux/pci_ids.h directly"
2015-04-10 11:35:45 +02:00
gpio-sodaville.c
gpio: Constify irq_domain_ops
2015-05-06 15:33:48 +02:00
gpio-spear-spics.c
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
gpio-sta2x11.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-stmpe.c
gpio: stmpe: enforce device tree only mode
2015-01-20 11:03:22 +01:00
gpio-stp-xway.c
gpio: stp-xway: Use the of_property_read_u32 helper
2015-06-02 11:22:02 +02:00
gpio-sx150x.c
gpio: sx150x: fixup OF support
2015-01-22 09:45:24 +01:00
gpio-syscon.c
gpio: syscon: reduce message level when direction reg offset not in dt
2015-03-27 11:17:08 +01:00
gpio-tb10x.c
gpio: tb10x: Drop unneeded free_irq() call
2015-06-02 11:25:42 +02:00
gpio-tc3589x.c
mfd: tc3589x: Enforce device-tree only mode
2015-03-26 14:20:17 +00:00
gpio-tegra.c
This is the big bulk of GPIO changes queued for the v4.2
2015-06-23 13:34:02 -07:00
gpio-timberdale.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-tps6586x.c
…
gpio-tps65910.c
…
gpio-tps65912.c
gpio: tps65912: fix wrong container_of arguments
2015-02-23 15:40:32 +01:00
gpio-ts5500.c
gpio: Constify platform_device_id
2015-05-12 09:41:28 +02:00
gpio-twl4030.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-twl6040.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-tz1090-pdc.c
gpio: tz1090-pdc: Use resource_size to fix off-by-one resource size calculation
2015-01-29 10:34:13 +01:00
gpio-tz1090.c
gpio: tz1090: Use resource_size to fix off-by-one
2015-01-15 17:23:21 +01:00
gpio-ucb1400.c
…
gpio-vf610.c
gpio: vf610: Replaces comma between expression statements by semicolon
2015-03-06 11:17:36 +01:00
gpio-viperboard.c
…
gpio-vr41xx.c
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
gpio-vx855.c
gpio: vx855: Switch to use managed resources APIs
2015-01-15 17:23:18 +01:00
gpio-wm831x.c
…
gpio-wm8350.c
…
gpio-wm8994.c
…
gpio-xgene-sb.c
gpio: xgene: add ACPI support for APM X-Gene GPIO standby driver
2015-06-02 14:52:00 +02:00
gpio-xgene.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-xilinx.c
gpio: xilinx: Fix kernel-doc warnings
2015-05-12 09:56:26 +02:00
gpio-xlp.c
gpio: xlp: Add missing .owner and .label settings for gpio_chip
2015-05-12 13:23:24 +02:00
gpio-xtensa.c
gpio: drop owner assignment from platform_drivers
2014-10-20 16:20:31 +02:00
gpio-zevio.c
gpio: zevio: Use of_mm_gpiochip_remove
2015-01-20 11:18:56 +01:00
gpio-zx.c
gpio: zx: Add ZTE zx296702 GPIO support
2015-07-16 10:14:45 +02:00
gpio-zynq.c
gpio: zynq: add missing module_exit function
2015-07-16 00:11:02 +02:00
gpiolib-acpi.c
gpio / ACPI: Return -EPROBE_DEFER if the gpiochip was not found
2015-06-11 10:17:32 +02:00
gpiolib-legacy.c
gpio: fix deferred probe detection for legacy API
2014-12-02 15:46:36 +01:00
gpiolib-of.c
gpio: of: remove unnecessary variable in of_get_gpio_hog()
2015-07-16 00:11:03 +02:00
gpiolib-sysfs.c
gpio: sysfs: move irq trigger flags to class-device data
2015-05-12 10:47:57 +02:00
gpiolib.c
gpiolib: Fix docs for gpiochip_add_pingroup_range
2015-07-16 00:11:02 +02:00
gpiolib.h
gpio: sysfs: move irq trigger flags to class-device data
2015-05-12 10:47:57 +02:00
Kconfig
gpio: zx: Add ZTE zx296702 GPIO support
2015-07-16 10:14:45 +02:00
Makefile
gpio: zx: Add ZTE zx296702 GPIO support
2015-07-16 10:14:45 +02:00