AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/drivers/gpio
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Geert Uytterhoeven 9ac79ba9c7 gpio: rcar: Use wakeup_path i.s.o. explicit clock handling 
Since commit ab82fa7da4 ("gpio: rcar: Prevent module clock disable
when wake-up is enabled"), when a GPIO is used for wakeup, the GPIO
block's module clock (if exists) is manually kept running during system
suspend, to make sure the device stays active.

However, this explicit clock handling is merely a workaround for a
failure to properly communicate wakeup information to the device core.

Instead, set the device's power.wakeup_path field, to indicate this
device is part of the wakeup path.  Depending on the PM Domain's
active_wakeup configuration, the genpd core code will keep the device
enabled (and the clock running) during system suspend when needed.
This allows for the removal of all explicit clock handling code from the
driver.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-03-05 09:01:21 +01:00
..
devres.c gpio: Export devm_gpiod_get_from_of_node() for consumers 2018-01-12 11:05:24 +01:00
gpio-74x164.c The is the bulk of GPIO changes for the v4.16 kernel cycle. 2018-01-31 12:25:27 -08:00
gpio-74xx-mmio.c
gpio-104-dio-48e.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-104-idi-48.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-104-idio-16.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-adnp.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-adp5520.c gpio: adp5520: Include proper header 2018-01-13 22:12:07 +01:00
gpio-adp5588.c gpio: adp5588: Include proper header 2018-01-13 22:14:56 +01:00
gpio-altera-a10sr.c
gpio-altera.c gpio: altera: Include GPIO driver header 2018-01-13 22:18:34 +01:00
gpio-amd8111.c gpio: amd8111: Include proper header 2018-01-13 22:22:49 +01:00
gpio-amdpt.c
gpio-arizona.c gpio: arizona: Include proper header 2018-01-13 22:47:48 +01:00
gpio-aspeed.c gpio: fix aspeed_gpio_banks array size check 2017-12-28 13:53:06 +01:00
gpio-ath79.c gpio: ath79: add missing MODULE_DESCRIPTION/LICENSE 2017-12-02 22:42:22 +01:00
gpio-bcm-kona.c The is the bulk of GPIO changes for the v4.16 kernel cycle. 2018-01-31 12:25:27 -08:00
gpio-bd9571mwv.c
gpio-brcmstb.c The is the bulk of GPIO changes for the v4.16 kernel cycle. 2018-01-31 12:25:27 -08:00
gpio-bt8xx.c gpio: bt8xx: Include proper header 2018-01-13 22:56:52 +01:00
gpio-clps711x.c
gpio-crystalcove.c gpio: crystalcove: Include proper header 2018-01-14 01:48:48 +01:00
gpio-cs5535.c gpio: cs5535: Include proper header 2018-01-14 01:56:24 +01:00
gpio-da9052.c gpio: da905x: Include proper header 2018-01-14 02:00:10 +01:00
gpio-da9055.c gpio: da905x: Include proper header 2018-01-14 02:00:10 +01:00
gpio-davinci.c The is the bulk of GPIO changes for the v4.16 kernel cycle. 2018-01-31 12:25:27 -08:00
gpio-dln2.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-dwapb.c
gpio-em.c
gpio-ep93xx.c
gpio-etraxfs.c
gpio-exar.c
gpio-f7188x.c
gpio-ftgpio010.c gpio: ftgpio010: Fix platform_get_irq's error checking 2017-12-02 22:42:35 +01:00
gpio-ge.c
gpio-gpio-mm.c
gpio-grgpio.c
gpio-htc-egpio.c
gpio-ich.c
gpio-ingenic.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-intel-mid.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-iop.c gpio: iop: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE 2017-12-02 22:42:21 +01:00
gpio-it87.c gpio: it87: fix mojibake in module metadata 2017-12-02 22:42:32 +01:00
gpio-janz-ttl.c
gpio-kempld.c
gpio-ks8695.c
gpio-loongson1.c
gpio-loongson.c
gpio-lp873x.c
gpio-lp3943.c
gpio-lp87565.c
gpio-lpc18xx.c
gpio-lpc32xx.c
gpio-lynxpoint.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-max730x.c
gpio-max732x.c gpio: max732x: Remove duplicate NULL check 2017-11-29 13:25:23 +01:00
gpio-max3191x.c
gpio-max7300.c
gpio-max7301.c
gpio-max77620.c
gpio-mb86s7x.c
gpio-mc9s08dz60.c
gpio-mc33880.c
gpio-menz127.c
gpio-merrifield.c gpio: merrifield: Add support of ACPI enabled platforms 2018-01-10 00:43:42 +01:00
gpio-ml-ioh.c
gpio-mm-lantiq.c
gpio-mmio.c gpio: mmio: Also read bits that are zero 2018-01-16 23:42:36 +01:00
gpio-mockup.c gpio: mockup: fix a return value check 2017-12-08 15:34:15 +01:00
gpio-mpc8xxx.c
gpio-mpc5200.c
gpio-msic.c
gpio-mvebu.c
gpio-mxc.c
gpio-mxs.c
gpio-octeon.c
gpio-omap.c gpio: omap: Give unique labels to each GPIO bank/chip 2018-01-03 08:46:08 +01:00
gpio-palmas.c
gpio-pca953x.c gpio: pca953x: fix vendor prefix for PCA9654 2017-12-02 22:41:43 +01:00
gpio-pcf857x.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-pch.c
gpio-pci-idio-16.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-pcie-idio-24.c gpio: Add GPIO support for the ACCES PCIe-IDIO-24 family 2018-01-10 14:39:28 +01:00
gpio-pisosr.c
gpio-pl061.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-pxa.c
gpio-rc5t583.c
gpio-rcar.c gpio: rcar: Use wakeup_path i.s.o. explicit clock handling 2018-03-05 09:01:21 +01:00
gpio-rdc321x.c
gpio-reg.c gpio: gpio-reg: fix build 2017-12-22 15:24:31 +01:00
gpio-sa1100.c
gpio-sch311x.c
gpio-sch.c
gpio-sodaville.c
gpio-spear-spics.c
gpio-sta2x11.c
gpio-stmpe.c gpio: stmpe: Delete an unnecessary variable initialisation in stmpe_gpio_probe() 2018-01-17 07:44:16 +01:00
gpio-stp-xway.c
gpio-syscon.c
gpio-tb10x.c
gpio-tc3589x.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-tegra186.c gpio: tegra186: Remove tegra186_gpio_lock_class 2017-11-13 11:43:10 +01:00
gpio-tegra.c kernel/irq: Extend lockdep class for request mutex 2017-12-28 12:26:35 +01:00
gpio-thunderx.c gpio: thunderx: fix error return code in thunderx_gpio_probe() 2018-01-11 10:49:32 +01:00
gpio-timberdale.c
gpio-tpic2810.c
gpio-tps6586x.c
gpio-tps65086.c
gpio-tps65218.c
gpio-tps65910.c
gpio-tps65912.c
gpio-tps68470.c
gpio-ts4800.c
gpio-ts4900.c
gpio-ts5500.c
gpio-twl4030.c
gpio-twl6040.c
gpio-tz1090-pdc.c
gpio-tz1090.c
gpio-ucb1400.c
gpio-uniphier.c gpio: uniphier: fix mismatch between license text and MODULE_LICENSE 2017-11-30 15:37:42 +01:00
gpio-vf610.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-viperboard.c
gpio-vr41xx.c
gpio-vx855.c
gpio-wcove.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-winbond.c gpio: winbond: Add driver 2018-01-09 14:51:00 +01:00
gpio-wm831x.c
gpio-wm8350.c
gpio-wm8994.c
gpio-ws16c48.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-xgene-sb.c genirq/irqdomain: Rename early argument of irq_domain_activate_irq() 2017-12-29 21:13:04 +01:00
gpio-xgene.c
gpio-xilinx.c
gpio-xlp.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-xra1403.c
gpio-xtensa.c
gpio-zevio.c
gpio-zx.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpio-zynq.c gpio: Move irqdomain into struct gpio_irq_chip 2017-11-08 14:06:21 +01:00
gpiolib-acpi.c This is the bulk of pin control changes for the v4.16 kernel cycle: 2018-02-02 14:22:53 -08:00
gpiolib-devprop.c gpio: fix "gpio-line-names" property retrieval 2017-12-22 15:24:31 +01:00
gpiolib-legacy.c
gpiolib-of.c gpio: Handle deferred probing in of_find_gpio() properly 2018-02-27 09:48:07 +01:00
gpiolib-sysfs.c gpio: sysfs: avoid using kstrtol() in 'value' attribute write 2017-12-20 10:34:58 +01:00
gpiolib.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
gpiolib.h The is the bulk of GPIO changes for the v4.16 kernel cycle. 2018-01-31 12:25:27 -08:00
Kconfig gpio: winbond: fix ISA_BUS_API dependency 2018-01-11 10:17:32 +01:00
Makefile gpio: Add GPIO support for the ACCES PCIe-IDIO-24 family 2018-01-10 14:39:28 +01:00