linux-dev/drivers/pinctrl/mvebu, branch linus/master

Merge tag 'intel-gpio-v5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel into devel

2022-05-04T21:15:21Z

intel-gpio for v5.19-1 * Introduce helpers to iterate over GPIO chip nodes and covert some drivers The following is an automated git shortlog grouped by driver: gpiolib: - Introduce a helper to get first GPIO controller node - Introduce gpiochip_node_count() helper - Introduce for_each_gpiochip_node() loop helper pinctrl: - meson: Replace custom code by gpiochip_node_count() call - meson: Enable COMPILE_TEST - meson: Rename REG_* to MESON_REG_* - armada-37xx: Reuse GPIO fwnode in armada_37xx_irqchip_register() - armada-37xx: Switch to use fwnode instead of of_node - samsung: Switch to use for_each_gpiochip_node() helper - samsung: Drop redundant node parameter in samsung_banks_of_node_get() - npcm7xx: Switch to use for_each_gpiochip_node() helper - renesas: rza1: Switch to use for_each_gpiochip_node() helper - renesas: rza1: Replace custom code by gpiochip_node_count() call - stm32: Switch to use for_each_gpiochip_node() helper - stm32: Replace custom code by gpiochip_node_count() call

pinctrl: mvebu: Fix irq_of_parse_and_map() return value

2022-04-28T22:49:11Z

The irq_of_parse_and_map() returns 0 on failure, not a negative ERRNO. Fixes: 2f227605394b ("pinctrl: armada-37xx: Add irqchip support") Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220422105339.78810-1-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij

pinctrl: armada-37xx: Reuse GPIO fwnode in armada_37xx_irqchip_register()

2022-04-18T13:18:48Z

Since we have fwnode of the first found GPIO controller assigned to the struct gpio_chip, we may reuse it in the armada_37xx_irqchip_register(). Signed-off-by: Andy Shevchenko

pinctrl: armada-37xx: Switch to use fwnode instead of of_node

2022-04-18T13:18:40Z

GPIO library now accepts fwnode as a firmware node, so switch the driver to use it. Signed-off-by: Andy Shevchenko

pinctrl: mvebu: pinctrl driver for 98DX2530 SoC

2022-04-17T23:15:34Z

This pinctrl driver supports the 98DX25xx and 98DX35xx family of chips from Marvell. It is based on the Marvell SDK with additions for various (non-gpio) pin configurations based on the datasheet. Signed-off-by: Chris Packham Reviewed-by: Andrew Lunn Link: https://lore.kernel.org/r/20220414233055.586962-3-chris.packham@alliedtelesis.co.nz Signed-off-by: Linus Walleij

pinctrl: armada-37xx: Switch to use devm_kasprintf_strarray()

2021-11-18T16:40:09Z

Since we have a generic helper, switch the module to use it. As a side effect, add check for the memory allocation failures and cleanup it either in error case or when driver is unloading. Signed-off-by: Andy Shevchenko Reviewed-by: Gregory CLEMENT

pinctrl: armada-37xx: Convert to use dev_err_probe()

2021-11-18T16:40:09Z

It's fine to call dev_err_probe() in ->probe() when error code is known. Convert the driver to use dev_err_probe(). Signed-off-by: Andy Shevchenko Reviewed-by: Gregory CLEMENT

pinctrl: armada-37xx: Make use of the devm_platform_ioremap_resource()

2021-11-18T16:40:09Z

Use the devm_platform_ioremap_resource() helper instead of calling of_address_to_resource() and devm_ioremap_resource() separately. Signed-off-by: Andy Shevchenko Reviewed-by: Gregory CLEMENT

pinctrl: armada-37xx: Use temporary variable for struct device

2021-11-18T16:40:09Z

Use temporary variable for struct device to make code neater. Signed-off-by: Andy Shevchenko Reviewed-by: Gregory CLEMENT

pinctrl: armada-37xx: Fix function name in the kernel doc

2021-11-18T16:40:09Z

Kernel doc validator is not happy: .../pinctrl-armada-37xx.c:926: warning: expecting prototype for armada_37xx_fill_funcs(). Prototype was for armada_37xx_fill_func() instead Fix this by updating function name in the kernel doc. Signed-off-by: Andy Shevchenko Reviewed-by: Gregory CLEMENT