kernel/linux.git/drivers/pinctrl/spear, branch v6.18.21

treewide: rename GPIO set callbacks back to their original names

2025-08-07T08:07:06+00:00

The conversion of all GPIO drivers to using the .set_rv() and .set_multiple_rv() callbacks from struct gpio_chip (which - unlike their predecessors - return an integer and allow the controller drivers to indicate failures to users) is now complete and the legacy ones have been removed. Rename the new callbacks back to their original names in one sweeping change. Signed-off-by: Bartosz Golaszewski

pinctrl: spear: use new GPIO line value setter callbacks

2025-06-18T12:08:38+00:00

struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski Link: https://lore.kernel.org/20250612-gpiochip-set-rv-pinctrl-remaining-v1-12-556b0a530cd4@linaro.org Signed-off-by: Linus Walleij

pinctrl: spear: Use scope based of_node_put() cleanups

2024-06-26T09:56:15+00:00

Use scope based of_node_put() cleanup to simplify code. Signed-off-by: Peng Fan Link: https://lore.kernel.org/20240504-pinctrl-cleanup-v2-6-26c5f2dc1181@nxp.com Signed-off-by: Linus Walleij

treewide: rename pinctrl_gpio_free_new()

2023-11-04T09:23:21+00:00

Now that pinctrl_gpio_free()() is no longer used, let's drop the '_new' suffix from its improved variant. Signed-off-by: Bartosz Golaszewski Acked-by: Linus Walleij

treewide: rename pinctrl_gpio_request_new()

2023-11-04T09:23:21+00:00

Now that pinctrl_gpio_request() is no longer used, let's drop the '_new' suffix from its improved variant. Signed-off-by: Bartosz Golaszewski Acked-by: Linus Walleij

pinctrl: spear: use new pinctrl GPIO helpers

2023-11-04T09:23:19+00:00

Replace the pinctrl helpers taking the global GPIO number as argument with the improved variants that instead take a pointer to the GPIO chip and the controller-relative offset. Signed-off-by: Bartosz Golaszewski Acked-by: Viresh Kumar Acked-by: Linus Walleij

pinctrl: Explicitly include correct DT includes

2023-07-20T19:41:24+00:00

The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring Reviewed-by: Damien Le Moal Acked-by: Emil Renner Berthing Acked-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20230714174901.4062397-1-robh@kernel.org Signed-off-by: Linus Walleij

pinctrl: spear: Remove unused of_gpio.h inclusion

2023-06-16T13:05:24+00:00

The of_gpio.h is not and shouldn't be used in the drivers. Remove it. Signed-off-by: Andy Shevchenko Acked-by: Viresh Kumar Link: https://lore.kernel.org/r/20230615164158.25406-1-andriy.shevchenko@linux.intel.com Signed-off-by: Linus Walleij

pinctrl: plgpio: Convert to immutable irq_chip

2023-04-20T14:07:40+00:00

Convert the driver to immutable irq-chip with a bit of intuition. Signed-off-by: Linus Walleij Link: https://lore.kernel.org/r/20230414-immutable-irqchips-2-v1-3-6b59a5186b00@linaro.org

pinctrl: spear: Add missing header(s)

2022-10-24T14:06:47+00:00

Do not imply that some of the generic headers may be always included. Instead, include explicitly what we are direct user of. Signed-off-by: Andy Shevchenko Acked-by: Viresh Kumar