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Jan Kiszka 3ba3ff5c09 gpio: pca953x: Add support for the PCAL9535 
The PCAL9535 is compatible to the PCA9535. Additionally, it comes with
interrupt support and input latching. Other features are not supported
by the GPIO subsystem.

Datasheet: https://www.nxp.com/docs/en/data-sheet/PCAL9535A.pdf
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2020-06-16 10:49:18 +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-aggregator.c
gpio: Add GPIO Aggregator
2020-05-18 10:12:42 +02:00
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: Fix return value of bcm_kona_gpio_probe()
2020-05-25 11:17:18 +02:00
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: crystalcove: Convert to use SPDX identifier
2019-02-08 15:55:40 +02:00
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
gpio: dwapb: Remove unneeded has_irq member in struct dwapb_port_property
2020-05-25 11:05:09 +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: exar: Fix bad handling for ida_simple_get error path
2020-05-05 18:24:56 +02:00
gpio-f7188x.c
gpio-f7188x: Add GPIO support for F81865
2020-05-05 18:22:26 +02:00
gpio-ftgpio010.c
gpio: ftgpio010: Fix small typo
2020-04-28 15:50:28 +02:00
gpio-ge.c
gpio: ge: Fix build warning
2018-05-16 14:35:24 +02:00
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: Add a Gateworks PLD GPIO driver
2019-02-09 11:33:37 +01:00
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: ich: fix a typo
2020-04-13 13:18:18 +03:00
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
gpio: max730x: bring gpiochip_add_data after port config
2020-05-22 17:01:25 +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
gpio: mb86s7x: Remove superfluous test for ACPI companion
2020-05-18 09:15:16 +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: Better show how GPIO and IRQ bases are derived from hardware
2020-04-16 20:41:06 +03:00
gpio-ml-ioh.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 167
2019-05-30 11:26:39 -07:00
gpio-mlxbf2.c
This is the bulk of GPIO changes for the v5.8 kernel cycle.
2020-06-05 14:00:30 -07:00
gpio-mlxbf.c
gpio: mlxbf: remove unused including <linux/version.h>
2019-04-08 08:47:06 +02:00
gpio-mm-lantiq.c
gpio: mm-lantiq: Fix small typo
2020-04-28 22:41:25 +02:00
gpio-mmio.c
gpio: mmio: introduce BGPIOF_NO_SET_ON_INPUT
2020-03-25 09:50:45 +01:00
gpio-mockup.c
genirq/irq_sim: Simplify the API
2020-05-18 10:30:21 +01:00
gpio-moxtet.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-mpc8xxx.c
gpio: mpc8xxx: change the gpio interrupt flags.
2020-06-15 10:14:37 +02:00
gpio-mpc5200.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
gpio-msic.c
gpio: msic: Convert to use SPDX identifier
2019-02-08 15:55:41 +02:00
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: Fix probing for chips without PWM
2020-04-24 08:31:50 +02:00
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: Add support for the PCAL9535
2020-06-16 10:49:18 +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 in pch_irq_type() macros provided by IRQ core
2020-04-16 20:40:14 +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: pl061: Support building as module
2020-04-14 16:23:46 +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: pxa: Fix return value of pxa_gpio_probe()
2020-05-25 11:14:36 +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 runtime PM imbalance on error
2020-05-25 13:29:41 +02:00
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-regmap.c
gpio: add a reusable generic gpio_chip using regmap
2020-06-03 10:48:37 +02:00
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: sodaville: Convert to use SPDX identifier
2018-12-07 17:34:08 +02:00
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: export MODULE_DEVICE_TABLE
2020-05-05 18:18:38 +02:00
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: tps65xxx: Use SPDX license tag
2018-09-04 08:22:47 +02:00
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: tps65xxx: Use SPDX license tag
2018-09-04 08:22:47 +02:00
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: ts5500: Delete platform data handling
2018-09-04 08:22:47 +02:00
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: wm8xxx: Cut down on boilerplate
2018-09-17 10:55:24 -07:00
gpio-wm8350.c
gpio: wm8xxx: Cut down on boilerplate
2018-09-17 10:55:24 -07:00
gpio-wm8994.c
gpio: wm8xxx: Cut down on boilerplate
2018-09-17 10:55:24 -07:00
gpio-ws16c48.c
gpio: ws16c48: utilize for_each_set_clump8 macro
2019-12-04 19:44:12 -08:00
gpio-xgene-sb.c
gpio: xgene-sb: Drop extra check to call acpi_gpiochip_request_interrupts()
2020-05-18 09:16:31 +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 missing __init(const) markers to initcall-s
2020-04-16 09:34:03 +02:00
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: Warn if gpio-line-names is too long
2020-04-24 09:10:01 +02:00
gpiolib-devres.c
gpio: Move devres calls to devres file
2020-03-20 10:23:06 +01:00
gpiolib-legacy.c
gpio: Use SPDX header for core library
2018-09-25 09:08:48 +02:00
gpiolib-of.c
USB/PHY driver updates for 5.8-rc1
2020-06-07 09:42:16 -07:00
gpiolib-of.h
gpio: of: Add DT overlay support for GPIO hogs
2020-02-21 17:10:33 +01:00
gpiolib-sysfs.c
gpiolib: sysfs: use kobj_to_dev
2020-06-15 10:07:49 +02:00
gpiolib.c
This is the bulk of GPIO changes for the v5.8 kernel cycle.
2020-06-05 14:00:30 -07:00
gpiolib.h
gpiolib: Rename "chip" variables to "gc" in core header file
2020-04-28 15:49:20 +02:00
Kconfig
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
Makefile
gpio: add a reusable generic gpio_chip using regmap
2020-06-03 10:48:37 +02:00
TODO
drivers: gpio: Fix trivial spelling
2020-06-15 10:15:29 +02:00