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Dipen Patel 42112dd77b gpiolib: Add HTE support 
Some GPIO chip can provide hardware timestamp support on its GPIO lines
, in order to support that, additional API needs to be added which
can talk to both GPIO chip and HTE (hardware timestamping engine)
providers if there is any dependencies. This patch introduces optional
hooks to enable and disable hardware timestamping related features
in the GPIO controller chip.

Signed-off-by: Dipen Patel <dipenp@nvidia.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2022-05-04 11:06:13 +02:00
..
gpio-74x164.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
gpio-74xx-mmio.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-104-dio-48e.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-104-idi-48.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-104-idio-16.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-adnp.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-adp5520.c
gpio: adp5520: cleanup probe error path + remove platform_set_drvdata()
2021-05-21 15:29:53 +02:00
gpio-adp5588.c
gpio: adp5588: Use irqchip template
2020-07-20 15:47:50 +02:00
gpio-aggregator.c
gpio: aggregator: Fix calling into sleeping GPIO controllers
2022-02-02 11:53:46 +01:00
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
drivers: gpio: amd8111: use SPDX-License-Identifier
2020-12-08 09:41:32 +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: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-arizona.c
gpio: Propagate firmware node from a parent device
2021-12-17 17:50:46 +01:00
gpio-aspeed-sgpio.c
gpio updates for v5.17
2022-01-11 12:31:35 -08:00
gpio-aspeed.c
gpio: aspeed: Convert aspeed_gpio.lock to raw_spinlock
2021-12-10 16:14:40 +01:00
gpio-ath79.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-bcm-kona.c
gpio: Setup parent device and get rid of unnecessary of_node assignment
2021-12-17 17:44:19 +01:00
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: brcmstb: Use local variable to access OF node
2021-12-23 17:08:53 +01:00
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: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
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: Set IRQ domain bus token to DOMAIN_BUS_WIRED
2022-01-24 15:48:10 +02:00
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 platform_set_drvdata() + cleanup probe
2021-05-23 20:32:09 +02:00
gpio-da9055.c
gpio: da9055: remove platform_set_drvdata() + cleanup probe
2021-05-21 14:45:57 +02:00
gpio-davinci.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-dln2.c
gpio: dln2: Fix interrupts when replugging the device
2021-12-19 15:03:30 +01:00
gpio-dwapb.c
gpio: dwapb: Switch to use fwnode instead of of_node
2022-01-03 11:06:18 +01:00
gpio-eic-sprd.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +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: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-exar.c
gpio: exar: use devm action for freeing the IDA and drop remove()
2020-11-25 15:36:52 +01:00
gpio-f7188x.c
gpio-f7188x: Add GPIO support for F81865
2020-05-05 18:22:26 +02:00
gpio-ftgpio010.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
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: utilize for_each_set_clump8 macro
2019-12-04 19:44:12 -08:00
gpio-grgpio.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-gw-pld.c
gpio: Remove unused local OF node pointers
2021-12-22 10:05:26 +01:00
gpio-hisi.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-hlwd.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-htc-egpio.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-ich.c
gpio: ich: Switch to be dependent on LPC_ICH
2021-05-05 16:07:41 +02:00
gpio-idt3243x.c
gpio: idt3243x: Fix an ignored error return from platform_get_irq()
2022-01-20 09:05:46 +01:00
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
gpio: it87: remove unused code
2021-05-05 16:07:41 +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: logicvc: Remove redundant error printing in logicvc_gpio_probe()
2021-05-12 13:35:39 +02:00
gpio-loongson1.c
…
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
…
gpio-lp87565.c
mfd: lp87565: Fix typo in define names
2021-05-19 13:33:49 +01:00
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: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-max730x.c
gpio: max730x: Make __max730x_remove() return void
2021-10-13 19:52:26 +02:00
gpio-max732x.c
gpio: max732x: Use irqchip template
2020-08-04 01:12:43 +02:00
gpio-max3191x.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
gpio-max7300.c
gpio: max730x: Make __max730x_remove() return void
2021-10-13 19:52:26 +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: drop unneeded MODULE_ALIAS
2021-09-22 12:12:09 +02:00
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-mc33880.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
gpio-menz127.c
drivers: mcb: use symbol namespaces
2019-11-03 19:54:53 +01:00
gpio-merrifield.c
gpio: merrifield: check the return value of devm_kstrdup()
2022-01-24 17:23:15 +02:00
gpio-ml-ioh.c
gpio: ml-ioh: Change whitespace to match gpio-pch.c
2021-12-01 15:10:26 +02:00
gpio-mlxbf2.c
gpio updates for v5.16
2021-11-08 11:55:21 -08:00
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: mmio: replace open-coded for_each_set_bit()
2020-07-16 15:07:18 +02:00
gpio-mockup.c
gpio: mockup: Switch to use kasprintf_strarray()
2021-11-19 10:38:16 +02:00
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 an ignored error return from platform_get_irq()
2022-01-20 09:05:57 +01:00
gpio-mpc5200.c
…
gpio-msc313.c
gpio: msc313: Add support for SSD201 and SSD202D
2021-12-20 16:07:22 +01:00
gpio-mt7621.c
gpio: mt7621: Kill parent_device usage
2022-02-09 13:36:53 +00:00
gpio-mvebu.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-mxc.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-mxs.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
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: Improve bias setting
2021-10-06 13:01:45 +02:00
gpio-pca9570.c
gpio: pca9570: add GPO driver for PCA9570
2020-07-16 14:35:12 +02:00
gpio-pcf857x.c
gpio: pcf857x: Fix missing first interrupt
2021-02-18 15:52:44 +01:00
gpio-pch.c
gpio: pch: Cache &pdev->dev to reduce repetition
2021-12-01 15:10:26 +02:00
gpio-pci-idio-16.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-pcie-idio-24.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-pisosr.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
gpio-pl061.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-pmic-eic-sprd.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-pxa.c
gpio: Setup parent device and get rid of unnecessary of_node assignment
2021-12-17 17:44:19 +01:00
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: Move PM device over to irq domain
2022-02-09 13:36:53 +00:00
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: fix GPIO line IRQ offset
2021-10-30 16:58:58 +02:00
gpio-reg.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-regmap.c
gpio: regmap: Switch to use fwnode instead of of_node
2021-12-23 17:14:19 +01:00
gpio-rockchip.c
gpio: rockchip: Reset int_bothedge when changing trigger
2022-02-16 15:52:22 +01:00
gpio-sa1100.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
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: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-sch.c
gpio: sch: fix typo in a comment
2021-12-13 13:29:09 +02:00
gpio-sifive.c
gpio: sifive: use the correct register to read output values
2022-02-08 10:43:15 +01:00
gpio-sim.c
gpio: sim: fix a typo
2022-03-10 10:02:19 +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: convert comma to semicolon
2021-02-15 11:43:26 +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
gpio: spear-spics: remove platform_set_drvdata() + cleanup probe
2021-05-25 16:14:34 +02:00
gpio-sprd.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-sta2x11.c
gpio: sta2x11: fix typo in a comment
2021-12-17 12:26:13 +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: gpio-syscon: Fix formatting issues which confuse kerneldoc
2020-07-08 09:24:08 +02:00
gpio-tb10x.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-tc3589x.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-tegra186.c
gpio: tegra186: Add IRQ per bank for Tegra241
2022-03-07 15:25:27 +01:00
gpio-tegra.c
gpio: tegra: Get rid of duplicate of_node assignment
2022-01-24 17:23:15 +02:00
gpio-thunderx.c
gpio: thunderx: Switch to GPIOLIB_IRQCHIP
2020-01-15 11:18:29 +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
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-tps6586x.c
gpio: Propagate firmware node from a parent device
2021-12-17 17:50:46 +01:00
gpio-tps65086.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
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: tpmx86: Move PM device over to irq domain
2022-02-09 13:36:54 +00:00
gpio-ts4800.c
…
gpio-ts4900.c
gpio fixes for v5.18-rc1
2022-04-01 10:26:09 -07:00
gpio-ts5500.c
gpio: ts5500: Fix Links to Technologic Systems web resources
2022-03-31 16:44:57 +02:00
gpio-twl4030.c
gpio: Use new GPIO_LINE_DIRECTION
2019-11-07 09:27:48 +01:00
gpio-twl6040.c
gpio: Propagate firmware node from a parent device
2021-12-17 17:50:46 +01:00
gpio-ucb1400.c
…
gpio-uniphier.c
gpio updates for v5.16
2021-11-08 11:55:21 -08:00
gpio-vf610.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
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: visconti: remove platform_set_drvdata() + cleanup probe
2021-05-21 15:28:22 +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: 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: Split error handling for CTRL and IRQ registers
2021-05-20 15:20:52 +03:00
gpio-winbond.c
…
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 platform_set_drvdata() + cleanup probe
2021-05-25 16:21:28 +02:00
gpio-wm8994.c
gpio: wm8994: remove platform_set_drvdata() + cleanup probe
2021-05-25 16:21:14 +02:00
gpio-ws16c48.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
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: fix parsing of ngpios property
2021-10-25 10:10:37 +02:00
gpio-xilinx.c
gpio: xilinx: simplify getting .driver_data
2021-09-22 11:48:19 +02:00
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: xtensa: fix driver build
2019-12-09 10:40:18 +01:00
gpio-zevio.c
…
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: Convert ACPI value of debounce to microseconds
2022-03-07 15:25:27 +01:00
gpiolib-acpi.h
gpiolib: Introduce acpi_gpio_dev_init() and call it from core
2021-03-26 14:56:18 +01:00
gpiolib-cdev.c
gpiolib: Never return internal error codes to user space
2022-02-08 10:34:15 +01:00
gpiolib-cdev.h
gpiolib: fix sysfs when cdev is not selected
2020-11-05 15:35:40 +01:00
gpiolib-devres.c
gpiolib: constify passed device_node pointer
2021-08-05 21:21:58 +02:00
gpiolib-legacy.c
…
gpiolib-of.c
gpiolib: Introduce for_each_gpio_desc_with_flag() macro
2022-02-08 10:35:49 +01:00
gpiolib-of.h
gpiolib: Bind gpio_device to a driver to enable fw_devlink=on by default
2021-01-27 16:04:10 +01:00
gpiolib-sysfs.c
gpio updates for v5.18-rc1
2022-03-25 12:28:23 -07:00
gpiolib-sysfs.h
gpiolib: move gpiolib-sysfs function declarations into their own header
2020-07-12 10:22:00 +02:00
gpiolib.c
gpiolib: Add HTE support
2022-05-04 11:06:13 +02:00
gpiolib.h
gpiolib: Add HTE support
2022-05-04 11:06:13 +02:00
Kconfig
Char/Misc and other driver updates for 5.18-rc1
2022-03-28 12:27:35 -07:00
Makefile
Char/Misc and other driver updates for 5.18-rc1
2022-03-28 12:27:35 -07:00
TODO
gpio: intel-mid: Remove driver for deprecated platform
2021-02-15 11:43:32 +01:00