wireguard-linux/drivers/pinctrl/bcm, branch stable

Merge tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

2026-08-24T15:46:03Z

Pull pin control updates from Linus Walleij: "Core changes: - Use the non-blocking mux_state_try_select() in the generic MUX pin control back-end - Free pin maps on pinctrl_generic_to_map() failure in the core helpers New hardware pin control: - Qualcomm Maili TLMM SoC, PMG1110 PMIC, and Eliza LPASS LPI TLMM SoC (this is for the low power audio, LPASS = Low Power Audio SubSystem portions) - Upboard support on top of the Intel pin controller - Apple T6030 and T6031 support (just compatible strings) - Samsung Exynos 8855 SoC - Mediatek MT6858 SoC - Rockchip RK3308B and RV1106 SoCs - Airoha EN7523 and AN7563 SoCs Improvements: - Qualcomm TLMM GPIOs are unconditionally marked as wakeup capable - Qualcomm improvements on top of the Qualcomm PDC (power domain controller) irqchip improvements from tglx:s tree - Qualcomm IPQ806x and IPQ9650 non-urgent pin grop fixups - The NPCM8xx driver has been put into shape fixing many pin and group definitions - Some non-urgent Tegra 264 pin assignments are fixed up - Some non-urgent fixups to Airoha AN7581 and AN7583 registers and pin assignments, missing features etc" * tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (130 commits) dt-bindings: pinctrl: Convert TI DA850 pupd to DT schema pinctrl: meson: sync some modify from A4 pinctrl: meson: a4: Add input enable pin configuration pinctrl: realtek: rtd1625: remove unused group name spdif_sel pinctrl: realtek: rtd1625: fix base_bit for VE4 GPIO 13 dt-bindings: pinctrl: microchip,pic32mzda-pinctrl: Convert to DT schema Revert "Merge branch 'ib-rsk7204' into devel" pinctrl: rockchip: Add RV1106 pinctrl support dt-bindings: pinctrl: rockchip: Add RV1106 compatible pinctrl: rockchip: Decode drive strength in the get function pinctrl: fix PINCTRL_GENERIC_MUX not always being selectable pinctrl: airoha: add support of an7563 SoC dt-bindings: pinctrl: airoha: add support of an7563 pin controller pinctrl: airoha: try to find chip scu node by phandle first pinctrl: airoha: add support of en7523 SoC dt-bindings: pinctrl: airoha: add support of en7523 pin controller pinctrl: airoha: an7583: add support for olt pinmux pinctrl: airoha: an7583: add support for pon_alt pinmux pinctrl: airoha: an7583: add support for npu_uart pinmux dt-bindings: pinctrl: airoha: an7583: add missed features ...

pinctrl: Use IRQ trigger mask helpers

2026-08-06T21:40:54Z

Use IRQ_TYPE_LEVEL_MASK and IRQ_TYPE_EDGE_BOTH instead of open-coded trigger type combinations in irqchip callbacks. No functional change intended. Assisted-by: Claude:claude-sonnet-5 Signed-off-by: Maulik Shah Acked-by: Viresh Kumar Signed-off-by: Linus Walleij

gpio: regmap: Add gpio_regmap_operation to extend reg_mask_xlate callback

2026-07-30T09:05:06Z

Extend the reg_mask_xlate callback with an operation type parameter (enum gpio_regmap_operation) to allow drivers to return different register/mask combinations depending on the specific GPIO operation. Consequently, update all existing drivers utilizing the gpio-regmap framework (across drivers/gpio, drivers/iio, and drivers/pinctrl) to accommodate the new reg_mask_xlate function signature. Acked-by: William Breathitt Gray Acked-by: Jonathan Cameron #for-iio Suggested-by: Linus Walleij Signed-off-by: Yu-Chun Lin Link: https://patch.msgid.link/20260726125209.140307-6-eleanor.lin@realtek.com Signed-off-by: Bartosz Golaszewski

pinctrl: bcm: Remove redundant dev_err()

2026-07-25T09:14:10Z

Since commit 55b48e23f5c4 ("genirq/devres: Add error handling in devm_request_*_irq()"), devm_request_irq() automatically logs detailed error messages on failure. Remove the now-redundant driver-specific dev_err() calls. Signed-off-by: Pan Chuang Signed-off-by: Linus Walleij

pinctrl: fix unmet dependencies from missing GPIOLIB

2026-07-24T21:43:56Z

These 4 options, PINCTRL_PIC32, PINCTRL_PIC32, PINCTRL_IPROC_GPIO, and PINCTRL_NSP_GPIO all select GPIOLIB_IRQCHIP without ensuring GPIOLIB is enabled, causing unmet dependencies, such as: WARNING: unmet direct dependencies detected for GPIOLIB_IRQCHIP Depends on [n]: GPIOLIB [=n] Selected by [y]: - PINCTRL_PIC32 [=y] && PINCTRL [=y] && OF [=y] && (MACH_PIC32 || COMPILE_TEST [=y]) Similar options in this subsystem select GPIOLIB, so let's do the same here. These unmet dependency bugs were found by kconfirm, a static analysis tool for Kconfig. Fixes: 2ba384e6c381 ("pinctrl: pinctrl-pic32: Add PIC32 pin control driver") Fixes: 1490d9f841b1 ("pinctrl: Add STMFX GPIO expander Pinctrl/GPIO driver") Fixes: b64333ce769c ("pinctrl: cygnus: add gpio/pinconf driver") Fixes: 8bfcbbbcabe0 ("pinctrl: nsp: add gpio-a driver support for Broadcom NSP SoC") Signed-off-by: Julian Braha Reviewed-by: Arnd Bergmann Acked-by: Arnd Bergmann Signed-off-by: Linus Walleij

Replace by more specific (c files)

2026-07-03T05:38:17Z

Replace the #include of by the more specific where applicable. For most cases the include can be dropped completely, only a few drivers need one or two headers added. Acked-by: Danilo Krummrich Acked-by: Takashi Sakamoto Acked-by: Bjorn Helgaas Link: https://patch.msgid.link/1a3f2007c5c5dcf555c09a4035ce3ae8ef1b6c49.1782808461.git.u.kleine-koenig@baylibre.com Signed-off-by: Uwe Kleine-König (The Capable Hub)

pinctrl: bcm2835: Don't remove an unregistered GPIO chip

2026-06-30T13:24:38Z

If the devm_pinctrl_register() function fails, bcm2835_pinctrl_probe() calls gpiochip_remove() before gpiochip_add_data() has registered the GPIO chip. This means that upon failure the gpio_chip.gpiodev is NULL resulting in a null pointer dereference inside the gpiochip_remove() function. Remove the unnecessary function call to gpiochip_remove(). No GPIO cleanup is required because the GPIO chip has not yet been registered. Without this change there is potential for a kernel panic upon registration failure Fixes: 266423e60ea1 ("pinctrl: bcm2835: Change init order for gpio hogs") Signed-off-by: Daniel McCarthy Signed-off-by: Linus Walleij

pinctrl: Match DT helper types

2026-06-12T22:22:16Z

The affected pinctrl drivers either check for the presence of a standard property or read a property documented with an 8-bit cell encoding. Using boolean or u32 helpers for those cases disagrees with the binding. Use a presence helper for "gpio-ranges" and read "microchip,spi-present-mask" with the u8 helper documented by the binding. Assisted-by: Codex:gpt-5-5 Signed-off-by: Rob Herring (Arm) Signed-off-by: Linus Walleij

pinctrl: bcm: fix SPDX comment style in header

2026-05-27T13:14:05Z

Header files should use the C-style '/*' block comment for SPDX license identifiers. Correct the style in pinctrl-bcm63xx.h to satisfy checkpatch requirements. Signed-off-by: Mayur Kumar Signed-off-by: Linus Walleij

pinctrl: bcm: Move MODULE_DEVICE_TABLE next to the table itself

2026-05-06T19:05:15Z

By convention MODULE_DEVICE_TABLE() immediately follows the ID table it exports, because this is easier to read and verify. It also makes more sense since #ifdef for ACPI or OF could hide both of them. Most of the pin controller drivers already have this correctly placed, so adjust the other drivers. No functional impact. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Linus Walleij