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linux/drivers/gpio
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William Breathitt Gray 59e2131acc gpio: 104-idi-48: Migrate to gpio-regmap API 
The regmap API supports IO port accessors so we can take advantage of
regmap abstractions rather than handling access to the device registers
directly in the driver. Despite the underlying interface being based on
i8255, it is simpler to use the gpio-regmap API directly because the
104-IDI-48 device features only input signals. Therefore, the dependence
on the i8255 GPIO library is removed in this patch.

Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: William Breathitt Gray <william.gray@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2023-01-30 15:55:28 +01:00
..
gpio-74x164.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
gpio-74xx-mmio.c
gpio: 74xx-mmio: Use bits instead of plain numbers for flags
2022-07-28 15:47:56 +02:00
gpio-104-dio-48e.c
gpio: 104-dio-48e: Migrate to the regmap-irq API
2023-01-30 15:55:27 +01:00
gpio-104-idi-48.c
gpio: 104-idi-48: Migrate to gpio-regmap API
2023-01-30 15:55:28 +01:00
gpio-104-idio-16.c
gpio: 104-idio-16: Utilize the idio-16 GPIO library
2022-10-25 09:57:57 +02:00
gpio-adnp.c
gpio: adnp: Make use of device properties
2022-07-19 09:57:13 +02:00
gpio-adp5520.c
gpio: adp5520: cleanup probe error path + remove platform_set_drvdata()
2021-05-21 15:29:53 +02:00
gpio-aggregator.c
gpio: aggregator: Stop using ARCH_NR_GPIOS
2022-10-17 11:02:35 +02:00
gpio-altera-a10sr.c
gpio: altera-a10sr: Switch to use fwnode instead of of_node
2022-01-24 17:23:15 +02:00
gpio-altera.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-amd8111.c
gpio: amd8111: Fix PCI device reference count leak
2022-11-30 17:18:35 +01:00
gpio-amd-fch.c
gpio: amd-fch: correct logic of GPIO_LINE_DIRECTION
2020-09-28 12:22:04 +02:00
gpio-amdpt.c
gpio: use raw spinlock for gpio chip shadowed data
2022-04-25 12:10:02 +02:00
gpio-arizona.c
gpio: arizona: Remove unused header(s)
2022-10-19 17:03:55 +03:00
gpio-aspeed-sgpio.c
gpio updates for v5.17
2022-01-11 12:31:35 -08:00
gpio-aspeed.c
gpio: aspeed: Add missing header(s)
2022-10-19 17:03:55 +03:00
gpio-ath79.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-bcm-kona.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_30.RULE (part 2)
2022-06-10 14:51:35 +02:00
gpio-bd9571mwv.c
gpio: bd9571mwv: remove platform_set_drvdata() + cleanup probe
2021-05-21 15:43:26 +02:00
gpio-bd71815.c
gpio: Support ROHM BD71815 GPOs
2021-04-14 10:19:22 +01:00
gpio-bd71828.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-brcmstb.c
gpio: updates for v6.0-rc1
2022-08-04 18:34:05 -07:00
gpio-bt8xx.c
drivers: gpio: bt8xx: prefer dev_err()/dev_warn() over of raw printk
2020-12-08 09:41:32 +01:00
gpio-cadence.c
gpio: use raw spinlock for gpio chip shadowed data
2022-04-25 12:10:02 +02:00
gpio-clps711x.c
…
gpio-creg-snps.c
gpio: Setup parent device and get rid of unnecessary of_node assignment
2021-12-17 17:44:19 +01:00
gpio-crystalcove.c
gpio: crystalcove: Join function declarations and long lines
2022-06-06 14:09:16 +03:00
gpio-cs5535.c
gpio: cs5535: Simplify the return expression of cs5535_gpio_probe()
2020-12-12 01:37:46 +01:00
gpio-da9052.c
gpio: da9052: Remove unused header(s)
2022-10-19 17:03:55 +03:00
gpio-da9055.c
gpio: da9055: remove platform_set_drvdata() + cleanup probe
2021-05-21 14:45:57 +02:00
gpio-davinci.c
gpio: davinci: add support of module build
2022-11-10 15:24:34 +01:00
gpio-dln2.c
gpio: dln2: make irq_chip immutable
2022-06-06 14:09:16 +03:00
gpio-dwapb.c
gpio: dwapb: Don't print error on -EPROBE_DEFER
2022-06-10 14:26:15 +02:00
gpio-eic-sprd.c
gpio: eic-sprd: Make the irqchip immutable
2022-12-30 16:57:27 +01:00
gpio-em.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-en7523.c
gpio: Add support for Airoha EN7523 GPIO controller
2022-02-02 10:16:19 +01:00
gpio-ep93xx.c
gpio: ep93xx: remove unused variable
2023-01-27 14:05:38 +01:00
gpio-exar.c
gpio: exar: Allow IO port access
2022-10-26 14:52:02 +02:00
gpio-f7188x.c
gpio-f7188x: use unique labels for banks/chips
2022-09-01 16:14:35 +02:00
gpio-ftgpio010.c
gpio: ftgpio010: use device name for gpiochip name & label
2022-10-25 09:54:47 +02:00
gpio-ge.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-gpio-mm.c
gpio: gpio-mm: Implement and utilize register structures
2022-07-20 17:44:47 +02:00
gpio-grgpio.c
gpio: grgpio: Fix device removing
2022-06-23 16:42:27 +02:00
gpio-gw-pld.c
drivers/gpio: use simple i2c probe
2022-10-17 10:36:19 +02:00
gpio-hisi.c
gpio: hisi: Add initial device tree support
2022-11-07 21:37:07 +01:00
gpio-hlwd.c
gpio: use raw spinlock for gpio chip shadowed data
2022-04-25 12:10:02 +02:00
gpio-htc-egpio.c
…
gpio-i8255.c
gpio: i8255: Introduce the Intel 8255 interface library module
2022-07-20 17:44:36 +02:00
gpio-i8255.h
gpio: i8255: Introduce the Intel 8255 interface library module
2022-07-20 17:44:36 +02:00
gpio-ich.c
gpio: ich: Switch to be dependent on LPC_ICH
2021-05-05 16:07:41 +02:00
gpio-idio-16.c
gpio: idio-16: Introduce the ACCES IDIO-16 GPIO library module
2022-10-25 09:56:46 +02:00
gpio-idio-16.h
gpio: idio-16: Introduce the ACCES IDIO-16 GPIO library module
2022-10-25 09:56:46 +02:00
gpio-idt3243x.c
gpio: use raw spinlock for gpio chip shadowed data
2022-04-25 12:10:02 +02:00
gpio-imx-scu.c
gpio: imx-scu: add imx-scu GPIO driver
2022-08-31 17:21:23 +02:00
gpio-iop.c
…
gpio-it87.c
gpio: it87: remove unused code
2021-05-05 16:07:41 +02:00
gpio-ixp4xx.c
gpio: ixp4xx: Make irqchip immutable
2022-09-13 16:17:45 +02:00
gpio-janz-ttl.c
…
gpio-kempld.c
…
gpio-latch.c
gpio: Add gpio latch driver
2022-10-26 14:52:01 +02:00
gpio-logicvc.c
gpio: logicvc: Remove redundant error printing in logicvc_gpio_probe()
2021-05-12 13:35:39 +02:00
gpio-loongson1.c
gpio: use raw spinlock for gpio chip shadowed data
2022-04-25 12:10:02 +02:00
gpio-loongson.c
…
gpio-lp873x.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_319.RULE
2022-06-10 14:51:36 +02:00
gpio-lp3943.c
gpio: lp3943: unsigned to unsigned int cleanup
2022-07-19 09:57:40 +02:00
gpio-lp87565.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_319.RULE
2022-06-10 14:51:36 +02:00
gpio-lpc18xx.c
…
gpio-lpc32xx.c
gpio: Setup parent device and get rid of unnecessary of_node assignment
2021-12-17 17:44:19 +01:00
gpio-madera.c
…
gpio-max730x.c
gpio: max730x: Make __max730x_remove() return void
2021-10-13 19:52:26 +02:00
gpio-max732x.c
gpio: max732x: Convert to i2c's .probe_new()
2022-11-24 09:21:51 +01:00
gpio-max3191x.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
gpio-max7300.c
drivers/gpio: use simple i2c probe
2022-10-17 10:36:19 +02:00
gpio-max7301.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
gpio-max77620.c
gpio: max77620: Make the irqchip immutable
2022-05-05 14:56:37 +02:00
gpio-max77650.c
…
gpio-mb86s7x.c
gpio: mb86s7x: Remove superfluous test for ACPI companion
2020-05-18 09:15:16 +02:00
gpio-mc33880.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
gpio-menz127.c
gpio: use raw spinlock for gpio chip shadowed data
2022-04-25 12:10:02 +02:00
gpio-merrifield.c
gpio: merrifield: Use str_enable_disable() helper
2022-10-18 17:31:20 +03:00
gpio-ml-ioh.c
gpio: ml-ioh: Convert to use managed functions pcim* and devm_*
2022-05-20 19:20:35 +02:00
gpio-mlxbf2.c
gpio: mlxbf2: Use generic_handle_irq_safe()
2022-09-19 15:08:38 +02:00
gpio-mlxbf.c
gpio: gpio-mlxbf: Tell the compiler that ACPI functions may not be used
2020-07-08 09:24:08 +02:00
gpio-mm-lantiq.c
gpio: mm-lantiq: Fix small typo
2020-04-28 22:41:25 +02:00
gpio-mmio.c
gpio: use raw spinlock for gpio chip shadowed data
2022-04-25 12:10:02 +02:00
gpio-mockup.c
gpio: mockup: Add missing header(s)
2022-10-24 12:29:11 +03:00
gpio-moxtet.c
treewide: change my e-mail address, fix my name
2021-04-09 14:54:23 -07:00
gpio-mpc8xxx.c
gpio: mpc8xxx: Fix support for IRQ_TYPE_LEVEL_LOW flow_type in mpc85xx
2022-09-07 13:17:23 +02:00
gpio-mpc5200.c
…
gpio-msc313.c
gpio: msc313: Drop empty platform remove function
2023-01-30 15:55:27 +01:00
gpio-mt7621.c
gpio updates for v6.1-rc1
2022-10-08 09:46:29 -07:00
gpio-mvebu.c
pwm: Make .get_state() callback return an error code
2022-12-06 12:46:22 +01:00
gpio-mxc.c
gpio: mxc: Unlock on error path in mxc_flip_edge()
2023-01-25 13:33:29 +01:00
gpio-mxs.c
gpio: mxs: Fix header comment
2022-06-23 23:18:13 +02:00
gpio-octeon.c
…
gpio-omap.c
gpio: omap: Move PM device over to irq domain
2022-02-09 13:36:53 +00:00
gpio-palmas.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-pca953x.c
gpio: pca953x: Remove unused PCAL953X_OUT_CONF from pcal6534_recalc_addr()
2023-01-30 15:55:27 +01:00
gpio-pca9570.c
gpio: pca9570: add slg7xl45106 support
2022-10-27 09:32:31 +02:00
gpio-pcf857x.c
gpio: pcf857x: Convert to i2c's .probe_new()
2022-11-24 09:22:10 +01:00
gpio-pch.c
gpio: pch: Change PCI device macros
2022-06-21 18:01:11 +03:00
gpio-pci-idio-16.c
gpio: pci-idio-16: Utilize the idio-16 GPIO library
2022-10-25 09:58:27 +02:00
gpio-pcie-idio-24.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-pisosr.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_319.RULE
2022-06-10 14:51:36 +02:00
gpio-pl061.c
gpio: pl061: Add missing header(s)
2022-10-24 12:29:26 +03:00
gpio-pmic-eic-sprd.c
gpio: pmic-eic-sprd: Make the irqchip immutable
2022-12-30 16:58:58 +01:00
gpio-pxa.c
gpio: pxa: use devres for the clock struct
2022-08-19 14:35:11 +02:00
gpio-raspberrypi-exp.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-rc5t583.c
…
gpio-rcar.c
gpio: rcar: Make the irqchip immutable
2022-05-24 16:35:49 +02:00
gpio-rda.c
gpio: Remove unused local OF node pointers
2021-12-22 10:05:26 +01:00
gpio-rdc321x.c
…
gpio-realtek-otto.c
gpio: realtek-otto: switch to 32-bit I/O
2022-08-31 17:46:30 +02:00
gpio-reg.c
…
gpio-regmap.c
gpio: regmap: Always set gpio_chip get_direction
2023-01-30 15:55:27 +01:00
gpio-rockchip.c
gpio/rockchip: fix refcount leak in rockchip_gpiolib_register()
2022-12-06 10:10:46 +01:00
gpio-sa1100.c
…
gpio-sama5d2-piobu.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-sch311x.c
…
gpio-sch.c
gpio: sch: make irq_chip immutable
2022-06-06 14:09:16 +03:00
gpio-sifive.c
gpio: sifive: Fix refcount leak in sifive_gpio_probe
2023-01-02 13:01:14 +01:00
gpio-sim.c
gpio: sim: set a limit on the number of GPIOs
2022-12-14 09:53:20 +01:00
gpio-siox.c
gpio: siox: explicitly support only threaded irqs
2020-09-09 12:59:15 +02:00
gpio-sl28cpld.c
gpio: sl28cpld: Replace irqchip mask_invert with unmask_base
2022-11-15 15:41:45 +01:00
gpio-sodaville.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-spear-spics.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2)
2022-06-10 14:51:35 +02:00
gpio-sprd.c
gpio: sprd: Make the irqchip immutable
2022-12-30 16:59:06 +01:00
gpio-stmpe.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-stp-xway.c
gpio: stp-xway: automatically drive GPHY leds on ar10 and grx390
2020-08-18 21:32:28 +02:00
gpio-syscon.c
gpio: syscon: Remove usage of syscon_regmap_lookup_by_compatible
2022-05-02 10:41:33 +02:00
gpio-tb10x.c
gpio: use raw spinlock for gpio chip shadowed data
2022-04-25 12:10:02 +02:00
gpio-tc3589x.c
gpio: tc3589x: Make irqchip immutable
2022-10-03 20:56:46 +02:00
gpio-tegra186.c
gpio: tegra186: Add missing header(s)
2022-10-24 12:29:48 +03:00
gpio-tegra.c
gpio: tegra: Convert to immutable irq chip
2022-10-20 13:47:54 +02:00
gpio-thunderx.c
gpio: thunderx: Don't directly include asm-generic/msi.h
2022-07-11 09:15:58 +01:00
gpio-timberdale.c
…
gpio-tn48m.c
gpio: Add Delta TN48M CPLD GPIO driver
2022-02-25 09:59:35 +01:00
gpio-tpic2810.c
drivers/gpio: use simple i2c probe
2022-10-17 10:36:19 +02:00
gpio-tps6586x.c
gpio: Propagate firmware node from a parent device
2021-12-17 17:50:46 +01:00
gpio-tps65086.c
…
gpio-tps65218.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-tps65910.c
gpio: Propagate firmware node from a parent device
2021-12-17 17:50:46 +01:00
gpio-tps65912.c
gpio: tps65912: remove platform_set_drvdata() + cleanup probe
2021-05-24 20:58:46 +02:00
gpio-tps68470.c
gpio: tps68470: Allow building as module
2022-01-24 17:23:15 +02:00
gpio-tqmx86.c
gpio: tqmx86: fix uninitialized variable girq
2022-09-21 09:31:22 +02:00
gpio-ts4800.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2)
2022-06-10 14:51:35 +02:00
gpio-ts4900.c
drivers/gpio: use simple i2c probe
2022-10-17 10:36:19 +02:00
gpio-ts5500.c
gpio: ts5500: Fix Links to Technologic Systems web resources
2022-03-31 16:44:57 +02:00
gpio-twl4030.c
gpio: twl4030: Reorder functions which allows to drop a forward declaraion
2022-09-20 09:02:08 +02:00
gpio-twl6040.c
gpio: Propagate firmware node from a parent device
2021-12-17 17:50:46 +01:00
gpio-ucb1400.c
gpio: ucb1400: Use proper header
2022-08-31 13:37:32 +02:00
gpio-uniphier.c
gpio updates for v5.16
2021-11-08 11:55:21 -08:00
gpio-vf610.c
gpio: vf610: fix compilation error
2022-07-05 15:58:59 +02:00
gpio-viperboard.c
gpio: viperboard: remove platform_set_drvdata() call in probe
2021-08-31 11:29:28 +02:00
gpio-virtio.c
virtio: wrap config->reset calls
2022-01-14 18:50:52 -05:00
gpio-visconti.c
gpio: Remove dynamic allocation from populate_parent_alloc_arg()
2022-07-10 09:30:00 +01:00
gpio-vx855.c
gpio: vx855: convert comma to semicolon
2021-02-15 11:43:29 +01:00
gpio-wcd934x.c
gpio: wcd934x: Fix shift-out-of-bounds error
2021-05-27 09:51:35 +02:00
gpio-wcove.c
gpio: wcove: make irq_chip immutable
2022-06-06 14:09:16 +03:00
gpio-winbond.c
gpio: winbond: Fix error code in winbond_gpio_get()
2022-06-23 16:29:55 +02:00
gpio-wm831x.c
gpio: Propagate firmware node from a parent device
2021-12-17 17:50:46 +01:00
gpio-wm8350.c
gpio: wm8350: Remove unused header(s)
2022-10-24 12:29:41 +03:00
gpio-wm8994.c
gpio: wm8994: remove platform_set_drvdata() + cleanup probe
2021-05-25 16:21:14 +02:00
gpio-ws16c48.c
gpio updates for v6.1-rc1
2022-10-08 09:46:29 -07:00
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: xgene: simplify probe, return devm_gpiochip_add_data() directly
2021-05-23 20:30:26 +02:00
gpio-xgs-iproc.c
gpio: xgs-iproc: Drop if with an always false condition
2022-07-19 09:57:13 +02:00
gpio-xilinx.c
gpio: updates for v6.0-rc1
2022-08-04 18:34:05 -07:00
gpio-xlp.c
gpio: xlp: Fix build errors from Netlogic XLP removal
2021-12-03 16:00:40 +01:00
gpio-xra1403.c
gpio: xra1403: remove unneeded spi_set_drvdata()
2020-11-30 17:36:36 +01:00
gpio-xtensa.c
…
gpio-zevio.c
gpio: zevio: drop of_gpio.h header
2022-05-14 14:41:21 +02:00
gpio-zynq.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-zynqmp-modepin.c
gpio: modepin: Add driver support for modepin GPIO controller
2021-09-23 10:09:58 +02:00
gpiolib-acpi.c
gpiolib-acpi: Don't set GPIOs for wakeup in S3 mode
2023-01-23 16:02:13 +01:00
gpiolib-acpi.h
gpio: updates for v6.2
2022-12-15 09:45:51 -08:00
gpiolib-cdev.c
gpio: updates for v6.2
2022-12-15 09:45:51 -08:00
gpiolib-cdev.h
gpiolib: fix sysfs when cdev is not selected
2020-11-05 15:35:40 +01:00
gpiolib-devres.c
gpiolib: devres: Get rid of unused devm_gpio_free()
2022-07-19 09:56:34 +02:00
gpiolib-legacy.c
…
gpiolib-of.c
gpiolib: of: Use correct fwnode for DT-probed chips
2022-11-15 15:38:18 +01:00
gpiolib-of.h
gpio: updates for v6.2
2022-12-15 09:45:51 -08:00
gpiolib-swnode.c
gpiolib: add support for software nodes
2022-11-15 11:21:43 +01:00
gpiolib-swnode.h
gpiolib: add support for software nodes
2022-11-15 11:21:43 +01:00
gpiolib-sysfs.c
gpiolib: Embed iterator variable into for_each_gpio_desc_with_flag()
2022-04-09 22:37:48 +02:00
gpiolib-sysfs.h
gpiolib: Clean up headers
2022-10-24 12:30:26 +03:00
gpiolib.c
gpiolib: use irq_domain_alloc_irqs()
2023-01-30 15:55:27 +01:00
gpiolib.h
gpiolib: protect the GPIO device against being dropped while in use by user-space
2022-12-07 09:35:59 +01:00
Kconfig
gpio: 104-idi-48: Migrate to gpio-regmap API
2023-01-30 15:55:28 +01:00
Makefile
gpiolib: add support for software nodes
2022-11-15 11:21:43 +01:00
TODO
gpio: Add Generic regmap GPIO conversion to the TODO list
2022-11-07 09:42:32 +01:00