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path: root/drivers/gpio
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2022-07-28Merge branch 'rust-next' of https://github.com/Rust-for-Linux/linux.gitStephen Rothwell
# Conflicts: # Makefile # arch/x86/Makefile # include/uapi/linux/android/binder.h
2022-07-28Merge branch 'gpio/for-next' of ↵Stephen Rothwell
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2022-07-28Merge branch 'irq/irqchip-next' of ↵Stephen Rothwell
git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git
2022-07-28Merge branch 'spdx-linus' of ↵Stephen Rothwell
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
2022-07-26gpio: xilinx: add missing blank line after declarationsShubhrajyoti Datta
Add a missing blank line. No functional changes. WARNING: Missing a blank line after declarations 128: FILE: drivers/gpio/gpio-xilinx.c:120: + void __iomem *addr = chip->regs + reg + xgpio_regoffset(chip, bit / 32); + xgpio_set_value32(a, bit, xgpio_readreg(addr)); WARNING: Missing a blank line after declarations 136: FILE: drivers/gpio/gpio-xilinx.c:126: + void __iomem *addr = chip->regs + reg + xgpio_regoffset(chip, bit / 32); + xgpio_writereg(addr, xgpio_get_value32(a, bit)); Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com> Reviewed-by: Michal Simek <michal.simek@amd.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-22Merge tag 'gpio-fixes-for-v5.19-rc8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fixes from Bartosz Golaszewski: - fix several regmap usage issues in gpio-pca953x - fix out-of-tree build for GPIO selftests - fix integer overflow in gpio-xilinx * tag 'gpio-fixes-for-v5.19-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: gpio-xilinx: Fix integer overflow selftests: gpio: fix include path to kernel headers for out of tree builds gpio: pca953x: use the correct register address when regcache sync during init gpio: pca953x: use the correct range when do regmap sync gpio: pca953x: only use single read/write for No AI mode
2022-07-22gpio: gpio-xilinx: Fix integer overflowSrinivas Neeli
Current implementation is not able to configure more than 32 pins due to incorrect data type. So type casting with unsigned long to avoid it. Fixes: 02b3f84d9080 ("xilinx: Switch to use bitmap APIs") Signed-off-by: Srinivas Neeli <srinivas.neeli@xilinx.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-20gpio: gpio-mm: Implement and utilize register structuresWilliam Breathitt Gray
Reduce magic numbers and improve code readability by implementing and utilizing named register data structures. The GPIO-MM device features an Intel 8255 compatible GPIO interface, so the i8255 GPIO module is selected and utilized as well. Tested-by: Fred Eckert <Frede@cmslaser.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: William Breathitt Gray <william.gray@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-20gpio: 104-idi-48: Implement and utilize register structuresWilliam Breathitt Gray
Reduce magic numbers and improve code readability by implementing and utilizing named register data structures. The 104-IDI-48 device features an Intel 8255 compatible GPIO interface, so the i8255 GPIO module is selected and utilized as well. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Cc: John Hentges <jhentges@accesio.com> Cc: Jay Dolan <jay.dolan@accesio.com> Signed-off-by: William Breathitt Gray <william.gray@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-20gpio: 104-dio-48e: Implement and utilize register structuresWilliam Breathitt Gray
Reduce magic numbers and improve code readability by implementing and utilizing named register data structures. The 104-DIO-48E device features an Intel 8255 compatible GPIO interface, so the i8255 GPIO module is selected and utilized as well. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Cc: John Hentges <jhentges@accesio.com> Cc: Jay Dolan <jay.dolan@accesio.com> Signed-off-by: William Breathitt Gray <william.gray@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-20gpio: i8255: Introduce the Intel 8255 interface library moduleWilliam Breathitt Gray
Exposes consumer library functions providing support for interfaces compatible with the venerable Intel 8255 Programmable Peripheral Interface (PPI). The Intel 8255 PPI first appeared in the early 1970s, initially for the Intel 8080 and later appearing in the original IBM-PC. The popularity of the original Intel 8255 chip led to many subsequent variants and clones of the interface in various chips and integrated circuits. Although still popular, interfaces compatible with the Intel 8255 PPI are nowdays typically found embedded in larger VLSI processing chips and FPGA components rather than as discrete ICs. A CONFIG_GPIO_I8255 Kconfig option is introduced by this patch. Modules wanting access to these i8255 library functions should select this Kconfig option, and import the I8255 symbol namespace. Tested-by: Fred Eckert <Frede@cmslaser.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Cc: John Hentges <jhentges@accesio.com> Cc: Jay Dolan <jay.dolan@accesio.com> Cc: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: William Breathitt Gray <william.gray@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-20gpio: 104-idio-16: Implement and utilize register structuresWilliam Breathitt Gray
Reduce magic numbers and improve code readability by implementing and utilizing named register data structures. Tested-by: Fred Eckert <Frede@cmslaser.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Cc: John Hentges <jhentges@accesio.com> Cc: Jay Dolan <jay.dolan@accesio.com> Signed-off-by: William Breathitt Gray <william.gray@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-20gpio: ws16c48: Implement and utilize register structuresWilliam Breathitt Gray
Reduce magic numbers and improve code readability by implementing and utilizing named register data structures. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Cc: Paul Demetrotion <pdemetrotion@winsystems.com> Signed-off-by: William Breathitt Gray <william.gray@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: remove VR41XX related gpio driverThomas Bogendoerfer
Commit d3164e2f3b0a ("MIPS: Remove VR41xx support") removed support for MIPS VR41xx platform, so remove exclusive drivers for this platform, too. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Acked-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: pca953x: use the correct register address when regcache sync during initHaibo Chen
For regcache_sync_region, we need to use pca953x_recalc_addr() to get the real register address. Fixes: ec82d1eba346 ("gpio: pca953x: Zap ad-hoc reg_output cache") Fixes: 0f25fda840a9 ("gpio: pca953x: Zap ad-hoc reg_direction cache") Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: pca953x: use the correct range when do regmap syncHaibo Chen
regmap will sync a range of registers, here use the correct range to make sure the sync do not touch other unexpected registers. Find on pca9557pw on imx8qxp/dxl evk board, this device support 8 pin, so only need one register(8 bits) to cover all the 8 pins's property setting. But when sync the output, we find it actually update two registers, output register and the following register. Fixes: b76574300504 ("gpio: pca953x: Restore registers after suspend/resume cycle") Fixes: ec82d1eba346 ("gpio: pca953x: Zap ad-hoc reg_output cache") Fixes: 0f25fda840a9 ("gpio: pca953x: Zap ad-hoc reg_direction cache") Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: pca953x: only use single read/write for No AI modeHaibo Chen
For the device use NO AI mode(not support auto address increment), only use the single read/write when config the regmap. We meet issue on PCA9557PW on i.MX8QXP/DXL evk board, this device do not support AI mode, but when do the regmap sync, regmap will sync 3 byte data to register 1, logically this means write first data to register 1, write second data to register 2, write third data to register 3. But this device do not support AI mode, finally, these three data write only into register 1 one by one. the reault is the value of register 1 alway equal to the latest data, here is the third data, no operation happened on register 2 and register 3. This is not what we expect. Fixes: 49427232764d ("gpio: pca953x: Perform basic regmap conversion") Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpiolib: acpi: support bias pull disableNuno Sá
On top of looking at PULL_UP and PULL_DOWN flags, also look at PULL_DISABLE and set the appropriate GPIO flag. The GPIO core will then pass down this to controllers that support it. Signed-off-by: Nuno Sá <nuno.sa@analog.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpiolib: of: support bias pull disableNuno Sá
On top of looking at PULL_UP and PULL_DOWN flags, also look at PULL_DISABLE and set the appropriate GPIO flag. The GPIO core will then pass down this to controllers that support it. Signed-off-by: Nuno Sá <nuno.sa@analog.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpiolib: add support for bias pull disableNuno Sá
This change prepares the gpio core to look at firmware flags and set 'FLAG_BIAS_DISABLE' if necessary. It works in similar way to 'GPIO_PULL_DOWN' and 'GPIO_PULL_UP'. Signed-off-by: Nuno Sá <nuno.sa@analog.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: 74xx-mmio: use bits.h macros for all masksAndy Shevchenko
Make use of the GENMASK() (far less error-prone, far more concise). Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: 74xx-mmio: Check MMIO_74XX_DIR_IN flag in mmio_74xx_dir_in()Andy Shevchenko
It's logically better to check the IN in ->direction_input() and _OUT in ->direction_output(). While at it, replace ternary with plain if-conditional for the sake of consistency with mmio_74xx_dir_out(). Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: 74xx-mmio: Make use of device propertiesAndy Shevchenko
Convert the module to be property provider agnostic and allow it to be used on non-OF platforms. Add mod_devicetable.h include. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpiolib: cdev: compile out HTE unless CONFIG_HTE selectedKent Gibson
The majority of builds do not include HTE, so compile out hte functionality unless CONFIG_HTE is selected. Signed-off-by: Kent Gibson <warthog618@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpiolib: cdev: consolidate edge detector configuration flagsKent Gibson
Combine the polarity_change flag, struct line eflags, and hte enable flag into a single flag variable. The combination of these flags describes the configuration state of the edge detector, so formalize and clarify that by combining them into a single variable, edflags, in struct line. The edflags is a subset of the GPIO_V2_LINE_FLAGsb relevant to the edge detector, and is also a superset of the eflags it replaces. The eflags name is still used to describe the subset of edflags corresponding to the rising/falling edge flags where edflags is masked down to that subset. This consolidation reduces the number of variables being passed, simplifies state comparisons, and provides a more extensible foundation should additional edge sources be integrated in the future. Signed-off-by: Kent Gibson <warthog618@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpiolib: cdev: simplify line event identificationKent Gibson
Reorganise line event identification code to reduce code duplication, and replace if-else initializers with a helper function to improve readability. Signed-off-by: Kent Gibson <warthog618@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
2022-07-19gpiolib: cdev: replace if-else chains with switchesKent Gibson
Improve readability by replacing if-else chains with switch statements. Signed-off-by: Kent Gibson <warthog618@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpiolib: cdev: simplify parameter in call to hte_edge_setupKent Gibson
Improve readability by using the GPIO_V2_LINE_FLAG_EDGE_BOTH instead of combining the rising and falling edge flags. Signed-off-by: Kent Gibson <warthog618@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Acked-by: Dipen Patel <dipenp@nvidia.com> Tested-by: Dipen Patel <dipenp@nvidia.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpiolib: cdev: simplify linereq_freeKent Gibson
The edge detector is only ever started after the line desc has been determined, so move edge_detector_stop() inside the line desc check, and merge the two checked regions into one. Signed-off-by: Kent Gibson <warthog618@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Acked-by: Dipen Patel <dipenp@nvidia.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: 104-idi-48: unsigned to unsigned int cleanupAakash Sen Sharma
Remove checkpatch warnings. No functional changes. Signed-off-by: Aakash Sen Sharma <aakashsensharma@gmail.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: GPIO_SAMA5D2_PIOBU should depend on ARCH_AT91Geert Uytterhoeven
The SAMA5D2 PIOBU is only present on some AT91/Microchip SoCs. Hence add a dependency on ARCH_AT91, to prevent asking the user about this driver when configuring a kernel without AT91/Microchip SoC support. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: gpiolib-of: Fix refcount bugs in of_mm_gpiochip_add_data()Liang He
We should use of_node_get() when a new reference of device_node is created. It is noted that the old reference stored in 'mm_gc->gc.of_node' should also be decreased. This patch is based on the fact that there is a call site in function 'qe_add_gpiochips()' of src file 'drivers\soc\fsl\qe\gpio.c'. In this function, of_mm_gpiochip_add_data() is contained in an iteration of for_each_compatible_node() which will automatically increase and decrease the refcount. So we need additional of_node_get() for the reference escape in of_mm_gpiochip_add_data(). Fixes: a19e3da5bc5f ("of/gpio: Kill of_gpio_chip and add members directly to gpio_chip") Signed-off-by: Liang He <windhl@126.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: lp3943: unsigned to unsigned int cleanupShinyzenith
Getting rid of checkpatch findings. No functional changes. Signed-off-by: Shinyzenith <aakashsensharma@gmail.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19Merge tag 'intel-gpio-v5.20-1' of ↵Bartosz Golaszewski
git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel into TEST_MERGE intel-gpio for v5.20-1 * Clean up the GPIO driver of Intel EG20 PCH The following is an automated git shortlog grouped by driver: pch: - Change PCI device macros - Use dev_err_probe()
2022-07-19gpiolib: of: Use device_match_of_node() helperAndy Shevchenko
Instead of open coding, use device_match_of_node() helper. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: adp5588: sort header inclusion alphabeticallyAndy Shevchenko
Sort header inclusion alphabetically. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: adp5588: Do not use defined value for driver name and compatibleAndy Shevchenko
It's wrong to use defined string literal for three semantically different cases, i.e.: 1) compatible string, which is part of ABI and has to have specific format; 2) I2C ID, which is user space visible and also ABI; 3) driver name, that can be changed. Drop the define and use appropriate string literals in place. While at it, drop comma at terminator entry of OF ID table. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: adp5588: Switch from of headers to mod_devicetable.hAndy Shevchenko
There is nothing directly using of specific interfaces in this driver, so lets not include the headers. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: rockchip: add support for rk3588Jianqun Xu
Add V2.1 rockchip gpio controller type, which is part of the RK3588 SoC. Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Reviewed-by: Heiko Stuebner <heiko@sntech.de>
2022-07-19gpio: adnp: Make use of device propertiesAndy Shevchenko
Convert the module to be property provider agnostic and allow it to be used on non-OF platforms. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: adnp: use simple i2c probe functionAndy Shevchenko
The i2c probe functions here don't use the id information provided in their second argument, so the single-parameter i2c probe function ("probe_new") can be used instead. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: pca9570: add pca9571 supportLucas Stach
The PCA9571 very similar to the PCA9570, it only differs in the number of GPIOs. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: xgs-iproc: Drop if with an always false conditionUwe Kleine-König
The remove callback is only called after probe completed successfully. In this case platform_set_drvdata() was called with a non-NULL argument and so chip is never NULL. Also note that returning an error code from a remove callback doesn't result in the device staying bound. It's still removed and devm callbacks are called. This is a preparation for making platform remove callbacks return void. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: brcmstb: Make .remove() obviously always return 0Uwe Kleine-König
priv cannot be NULL because brcmstb_gpio_probe() calls platform_set_drvdata() with a non-NULL argument, so the check for !priv can be dropped. Also remove the variable ret that is only used to hide a bit that in the end zero is returned. This is a preparation for making platform remove callbacks return void. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: ucb1400: Remove platform setup and teardown supportUwe Kleine-König
There is no user of these callbacks. The motivation for this change is to stop returning an error code from the remove callback. This is a preparation for making platform remove callbacks return void. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: twl4030: Don't return an error after WARN in .removeUwe Kleine-König
Returning a non-zero value in a platform driver's remove callback only results in an error message ("remove callback returned a non-zero value. This will be ignored.", see platform_remove()), and then the device is removed anyhow. As there was just a WARN_ON triggered, return 0 to drop the follow up warning. The latter output is hardly relevant after the big WARN splat. This is a preparation for making platform remove callbacks return void. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: twl4030: Drop platform teardown callbackUwe Kleine-König
There is no machine providing a teardown callback, so drop the unused code. This is a preparation for making platform remove callbacks return void. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpio: davinci: Add support for system suspend/resume PMDevarsh Thakkar
Add support for system suspend/resume PM hooks, save the register context of all the required gpio registers on suspend and restore context on the resume. Signed-off-by: Devarsh Thakkar <devarsht@ti.com> Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-19gpiolib: devres: Get rid of unused devm_gpio_free()Andy Shevchenko
The last user, which in fact was a dead code, has gone a year ago, previous one 3 years ago. On top of that we want to drop away the legacy GPIO APIs in the kernel, so take a chance to get rid of unused devm_gpio_free() and accompanying stuff. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-07-18Merge tag 'hte/for-5.19' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux Pull hardware timestamp fix from Thierry Reding: "A single fix for an out-of-sync kerneldoc comment" * tag 'hte/for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: gpiolib: cdev: Fix kernel doc for struct line
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-06 04:12:40 +0000