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linux/drivers/gpio
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Stephen Warren 0cf253eed5 gpio: tegra: mask GPIO IRQs during IRQ shutdown 
The driver currently leaves GPIO IRQs unmasked even when the GPIO IRQ
client has released the GPIO IRQ. This allows the HW to raise IRQs, and
SW to process them, after shutdown. Fix this by masking the IRQ when it's
shut down. This is usually taken care of by the irqchip core, but since
this driver has a custom irq_shutdown implementation, it must do this
explicitly itself.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Link: https://lore.kernel.org/r/20200427232605.11608-1-swarren@wwwdotorg.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-04-28 16:22:33 +02:00
..
gpio-74x164.c
gpio: 74x164: utilize the for_each_set_clump8 macro
2019-12-04 19:44:12 -08:00
gpio-74xx-mmio.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-104-dio-48e.c
gpio: 104-dio-48e: utilize for_each_set_clump8 macro
2019-12-04 19:44:12 -08:00
gpio-104-idi-48.c
gpio: 104-idi-48: utilize for_each_set_clump8 macro
2019-12-04 19:44:12 -08:00
gpio-104-idio-16.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-adnp.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
gpio-adp5520.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149
2019-05-30 11:25:18 -07:00
gpio-adp5588.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149
2019-05-30 11:25:18 -07:00
gpio-altera-a10sr.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
gpio-altera.c
gpio: altera: change to platform_get_irq_optional to avoid false-positive error
2020-01-09 10:35:05 +01:00
gpio-amd8111.c
…
gpio-amd-fch.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-amdpt.c
Bulk GPIO changes for the v5.3 kernel cycle:
2019-07-09 09:07:00 -07:00
gpio-arizona.c
gpio: arizona: Use local copy of pdata
2019-08-05 11:42:29 +02:00
gpio-aspeed-sgpio.c
gpio: aspeed-sgpio: fixed typos
2020-01-23 16:16:05 +01:00
gpio-aspeed.c
gpio: aspeed-sgpio: fixed typos
2020-01-23 16:16:05 +01:00
gpio-ath79.c
gpio: ath79: use devm_platform_ioremap_resource()
2019-10-09 18:20:19 +02:00
gpio-bcm-kona.c
gpio: bcm-kona: use platform_irq_count
2019-12-11 11:06:31 +01:00
gpio-bd9571mwv.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-bd70528.c
This is the bulk of GPIO changes for the v5.5 kernel cycle
2019-12-01 17:56:50 -08:00
gpio-bd71828.c
gpio: bd71828: Remove unneeded defines for GPIO_LINE_DIRECTION_IN/OUT
2020-02-10 10:55:18 +01:00
gpio-brcmstb.c
gpio: brcmstb: support gpio-line-names property
2020-03-26 00:02:03 +01:00
gpio-bt8xx.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61
2019-05-24 17:36:45 +02:00
gpio-cadence.c
gpio: cadence: Pass irqchip when adding gpiochip
2019-08-15 09:44:19 +02:00
gpio-clps711x.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
gpio-creg-snps.c
gpio: aspeed-sgpio: fixed typos
2020-01-23 16:16:05 +01:00
gpio-crystalcove.c
…
gpio-cs5535.c
docs: driver-model: move it to the driver-api book
2019-07-15 11:03:02 -03:00
gpio-da9052.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
gpio-da9055.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
gpio-davinci.c
gpio: Unconditionally assign .request()/.free()
2020-04-02 09:16:06 +02:00
gpio-dln2.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-dwapb.c
gpiolib: acpi: Split ACPI stuff to gpiolib-acpi.h
2019-07-31 00:57:21 +02:00
gpio-eic-sprd.c
Revert "gpio: eic-sprd: Use devm_platform_ioremap_resource()"
2020-04-02 09:39:09 +02:00
gpio-em.c
gpio: em: Use platform_get_irq() to obtain interrupts
2019-11-13 13:47:48 +01:00
gpio-ep93xx.c
gpio: ep93xx: Pass irqchip when adding gpiochip
2019-09-04 10:59:10 +02:00
gpio-exar.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-f7188x.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-ftgpio010.c
gpio: ftgpio: Fix an error handling path in 'ftgpio_gpio_probe()'
2019-08-23 12:02:34 +02:00
gpio-ge.c
…
gpio-gpio-mm.c
gpio: gpio-mm: utilize for_each_set_clump8 macro
2019-12-04 19:44:12 -08:00
gpio-grgpio.c
gpio: Remove the unused flags
2020-01-15 11:24:19 +01:00
gpio-gw-pld.c
…
gpio-hlwd.c
gpio: hlwd: Pass irqchip when adding gpiochip
2019-08-15 09:57:29 +02:00
gpio-htc-egpio.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-ich.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-intel-mid.c
gpio: intel-mid: Move hardware initialization to callback
2019-10-15 01:18:51 +02:00
gpio-iop.c
Merge branch 'i2c/for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
2019-07-15 21:10:39 -07:00
gpio-it87.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 300
2019-06-05 17:37:00 +02:00
gpio-ixp4xx.c
gpio: updates for v5.4
2019-09-03 16:04:19 +02:00
gpio-janz-ttl.c
Bulk GPIO changes for the v5.3 kernel cycle:
2019-07-09 09:07:00 -07:00
gpio-kempld.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-logicvc.c
gpio: Add support for the Xylon LogiCVC GPIOs
2019-12-13 09:50:29 +01:00
gpio-loongson1.c
drivers: gpio: loongon1: use devm_platform_ioremap_resource()
2019-04-05 00:04:26 +07:00
gpio-loongson.c
MIPS: Loongson64: Rename CPU TYPES
2019-10-31 15:03:10 -07:00
gpio-lp873x.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-lp3943.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 372
2019-06-05 17:37:10 +02:00
gpio-lp87565.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-lpc18xx.c
drivers: gpio: lpc18xx: use devm_platform_ioremap_resource()
2019-04-05 00:04:26 +07:00
gpio-lpc32xx.c
gpio: lpc32xx: allow building on non-lpc32xx targets
2019-08-15 21:33:07 +02:00
gpio-madera.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-max730x.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
gpio-max732x.c
Bulk GPIO changes for the v5.3 kernel cycle:
2019-07-09 09:07:00 -07:00
gpio-max3191x.c
gpio: max3191x: utilize the for_each_set_clump8 macro
2019-12-04 19:44:13 -08:00
gpio-max7300.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
gpio-max7301.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
gpio-max77620.c
This is the bulk of GPIO changes for the v5.5 kernel cycle
2019-12-01 17:56:50 -08:00
gpio-max77650.c
gpio: max77650: add MODULE_ALIAS()
2019-07-29 00:03:52 +02:00
gpio-mb86s7x.c
gpiolib: acpi: Split ACPI stuff to gpiolib-acpi.h
2019-07-31 00:57:21 +02:00
gpio-mc9s08dz60.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
gpio-mc33880.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 176
2019-05-30 11:29:19 -07:00
gpio-menz127.c
drivers: mcb: use symbol namespaces
2019-11-03 19:54:53 +01:00
gpio-merrifield.c
gpio: merrifield: Pass irqchip when adding gpiochip
2019-11-13 15:30:53 +02:00
gpio-ml-ioh.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 167
2019-05-30 11:26:39 -07:00
gpio-mlxbf2.c
gpio: add driver for Mellanox BlueField 2 GPIO controller
2020-03-09 09:47:50 +01:00
gpio-mlxbf.c
gpio: mlxbf: remove unused including <linux/version.h>
2019-04-08 08:47:06 +02:00
gpio-mm-lantiq.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
gpio-mmio.c
gpio: mmio: introduce BGPIOF_NO_SET_ON_INPUT
2020-03-25 09:50:45 +01:00
gpio-mockup.c
gpio: mockup: coding-style fix
2020-02-20 15:41:05 +01:00
gpio-moxtet.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-mpc8xxx.c
Linux 5.5-rc6
2020-01-17 08:59:29 +01:00
gpio-mpc5200.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
gpio-msic.c
…
gpio-mt7621.c
gpio: mt7621: add BGPIOF_NO_SET_ON_INPUT flag
2020-03-25 09:50:45 +01:00
gpio-mvebu.c
gpio: mvebu: avoid error message for optional IRQ
2020-03-25 09:50:45 +01:00
gpio-mxc.c
gpio: Unconditionally assign .request()/.free()
2020-04-02 09:16:06 +02:00
gpio-mxs.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-octeon.c
drivers: gpio: octeon: use devm_platform_ioremap_resource()
2019-04-05 00:04:27 +07:00
gpio-omap.c
Revert "gpio: omap: Fix lost edge wake-up interrupts"
2020-03-09 10:24:46 +01:00
gpio-palmas.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
gpio-pca953x.c
gpio: pca953x: Fix pca953x_gpio_set_config
2020-04-23 17:55:26 +02:00
gpio-pcf857x.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61
2019-05-24 17:36:45 +02:00
gpio-pch.c
gpio: pch: Use dev_get_drvdata
2019-07-23 18:59:05 +03:00
gpio-pci-idio-16.c
gpio: pci-idio-16: utilize for_each_set_clump8 macro
2019-12-04 19:44:12 -08:00
gpio-pcie-idio-24.c
gpio: pcie-idio-24: utilize for_each_set_clump8 macro
2019-12-04 19:44:12 -08:00
gpio-pisosr.c
gpio: pisosr: utilize the for_each_set_clump8 macro
2019-12-04 19:44:13 -08:00
gpio-pl061.c
gpio: Unconditionally assign .request()/.free()
2020-04-02 09:16:06 +02:00
gpio-pmic-eic-sprd.c
gpio: Remove dev_err() usage after platform_get_irq()
2019-08-05 13:25:34 +02:00
gpio-pxa.c
gpio: Unconditionally assign .request()/.free()
2020-04-02 09:16:06 +02:00
gpio-raspberrypi-exp.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-rc5t583.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
gpio-rcar.c
gpio: rcar: Fix typo in comment
2020-02-20 09:18:54 +01:00
gpio-rda.c
gpio: Add RDA Micro GPIO controller support
2019-10-29 15:12:52 +01:00
gpio-rdc321x.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61
2019-05-24 17:36:45 +02:00
gpio-reg.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-sa1100.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-sama5d2-piobu.c
gpio: remove unneeded MODULE_VERSION() usage
2019-12-12 17:09:50 +01:00
gpio-sch311x.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-sch.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-sifive.c
gpio: sifive: fix static checker warning
2020-02-10 13:54:17 +01:00
gpio-siox.c
gpio: siox: use raw spinlock for irq related locking
2020-02-21 14:51:56 +01:00
gpio-sodaville.c
…
gpio-spear-spics.c
drivers: gpio: spear-spics: use devm_platform_ioremap_resource()
2019-04-05 00:04:27 +07:00
gpio-sprd.c
gpio: Remove dev_err() usage after platform_get_irq()
2019-08-05 13:25:34 +02:00
gpio-sta2x11.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
gpio-stmpe.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-stp-xway.c
Bulk GPIO changes for the v5.3 kernel cycle:
2019-07-09 09:07:00 -07:00
gpio-syscon.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
gpio-tb10x.c
gpio: remove unneeded MODULE_VERSION() usage
2019-12-12 17:09:50 +01:00
gpio-tc3589x.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-tegra186.c
gpio: tegra186: Add Tegra194 pin ranges for GG.0 and GG.1
2020-03-27 11:38:21 +01:00
gpio-tegra.c
gpio: tegra: mask GPIO IRQs during IRQ shutdown
2020-04-28 16:22:33 +02:00
gpio-thunderx.c
gpio: thunderx: Switch to GPIOLIB_IRQCHIP
2020-01-15 11:18:29 +01:00
gpio-timberdale.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 176
2019-05-30 11:29:19 -07:00
gpio-tpic2810.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-tps6586x.c
…
gpio-tps65086.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-tps65218.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 111
2019-05-24 17:39:01 +02:00
gpio-tps65910.c
…
gpio-tps65912.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-tps68470.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-tqmx86.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-ts4800.c
drivers: gpio: ts4800: use devm_platform_ioremap_resource()
2019-04-05 00:04:28 +07:00
gpio-ts4900.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-ts5500.c
…
gpio-twl4030.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-twl6040.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-ucb1400.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
gpio-uniphier.c
gpio: uniphier: Replace zero-length array with flexible-array member
2020-03-02 08:52:55 +01:00
gpio-vf610.c
gpio: vf610: Pass irqchip when adding gpiochip
2019-08-23 09:41:18 +02:00
gpio-viperboard.c
gpio: viperboard: Replace 'unsigned' with 'unsigned int'
2019-08-05 11:26:58 +02:00
gpio-vr41xx.c
gpio: vr41xx: Use devm_platform_ioremap_resource()
2019-06-27 15:56:51 +01:00
gpio-vx855.c
gpio: vx855: fixed a typo
2020-01-15 13:45:01 +01:00
gpio-wcd934x.c
gpio: wcd934x: Fix logic of wcd_gpio_get
2020-02-10 10:50:58 +01:00
gpio-wcove.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-winbond.c
…
gpio-wm831x.c
…
gpio-wm8350.c
…
gpio-wm8994.c
…
gpio-ws16c48.c
gpio: ws16c48: utilize for_each_set_clump8 macro
2019-12-04 19:44:12 -08:00
gpio-xgene-sb.c
gpiolib: acpi: Split ACPI stuff to gpiolib-acpi.h
2019-07-31 00:57:21 +02:00
gpio-xgene.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-xgs-iproc.c
This is the bulk of pin control changes for the v5.6 kernel cycle:
2020-01-29 09:51:36 -08:00
gpio-xilinx.c
gpio: xilinx: Fix bug where the wrong GPIO register is written to
2020-02-10 12:52:34 +01:00
gpio-xlp.c
gpio: xlp: Pass irqchip when adding gpiochip
2019-08-15 09:55:07 +02:00
gpio-xra1403.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-xtensa.c
gpio: xtensa: fix driver build
2019-12-09 10:40:18 +01:00
gpio-zevio.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
gpio-zx.c
gpio: Unconditionally assign .request()/.free()
2020-04-02 09:16:06 +02:00
gpio-zynq.c
gpio: zynq: Fix for bug in zynq_gpio_restore_context API
2020-01-07 11:24:44 +01:00
gpiolib-acpi.c
gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 CHT + AXP288 model
2020-03-24 10:06:54 +01:00
gpiolib-acpi.h
gpiolib: acpi: make acpi_can_fallback_to_crs() static
2019-09-10 11:34:20 +01:00
gpiolib-devprop.c
gpiolib: devprop: Fix syntax error
2019-04-08 11:20:12 +02:00
gpiolib-devres.c
gpio: Move devres calls to devres file
2020-03-20 10:23:06 +01:00
gpiolib-legacy.c
…
gpiolib-of.c
gpio: of: Add DT overlay support for GPIO hogs
2020-02-21 17:10:33 +01:00
gpiolib-of.h
gpio: of: Add DT overlay support for GPIO hogs
2020-02-21 17:10:33 +01:00
gpiolib-sysfs.c
gpiolib: Add GPIOCHIP_NAME definition
2019-12-12 11:36:13 +01:00
gpiolib.c
gpio: of: Build fails if CONFIG_OF_DYNAMIC enabled without CONFIG_OF_GPIO
2020-04-28 15:59:42 +02:00
gpiolib.h
gpio: of: Add DT overlay support for GPIO hogs
2020-02-21 17:10:33 +01:00
Kconfig
gpio: mxs: add COMPILE_TEST support for GPIO_MXS
2020-03-25 09:50:45 +01:00
Makefile
gpio: add driver for Mellanox BlueField 2 GPIO controller
2020-03-09 09:47:50 +01:00
TODO
gpio: Update TODO
2020-01-09 03:01:33 +01:00