gpio subsystem · Maintained

Maintainers

• M Linus Walleij <linusw@kernel.org>
• M Bartosz Golaszewski <brgl@kernel.org>

Paths

• F Documentation/admin-guide/gpio/
• F Documentation/devicetree/bindings/gpio/
• F Documentation/driver-api/gpio/
• F drivers/gpio/
• F include/dt-bindings/gpio/
• F include/linux/gpio.h
• F include/linux/gpio/

Last 30 days

Most active threads (last 7 days)

• [PATCH v2 00/10] gpiolib: fence off legacy interfaces
  2026-05-20 18:40 · 1 reply in 7d · Arnd Bergmann <arnd@kernel.org>

Recent patches

Most-recent 30 patches in this subsystem on linux-mips (capped at 30), ordered by date desc.

• [PATCH 10/10] gpiolib: turn off legacy interface by default
  2026-05-20 · Arnd Bergmann <arnd@kernel.org>
• [PATCH v3 1/7] syscore: Pass context data to callbacks
  2025-10-29 · Thierry Reding <hidden>
• [PATCH 1/2] gpio: mm-lantiq: Drop legacy-of-mm-gpiochip.h header from GPIO driver
  2025-10-13 · Christophe Leroy <hidden>
• [PATCH 2/2] gpiolib: of: Get rid of <linux/gpio/legacy-of-mm-gpiochip.h>
  2025-10-13 · Christophe Leroy <hidden>
• [PATCH v2 15/15] gpio: move gpio-mmio-specific fields out of struct gpio_chip
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 14/15] gpio: mmio: use new generic GPIO chip API
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 13/15] gpio: sodaville: use new generic GPIO chip API
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 12/15] gpio: spacemit-k1: use new generic GPIO chip API
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 11/15] gpio: sifive: use new generic GPIO chip API
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 10/15] gpio: menz127: use new generic GPIO chip API
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 09/15] gpio: mt7621: use the generic GPIO chip lock for IRQ handling
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 08/15] gpio: mt7621: use new generic GPIO chip API
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 07/15] gpio: brcmstb: use new generic GPIO chip API
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 06/15] gpio: xgene-sb: use generic GPIO chip register read and write APIs
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 05/15] gpio: ath79: use the generic GPIO chip lock for IRQ handling
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 04/15] gpio: ath79: use new generic GPIO chip API
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 03/15] gpio: hlwd: use new generic GPIO chip API
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 02/15] gpio: loongson1: use new generic GPIO chip API
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH v2 01/15] gpio: loongson1: allow building the module with COMPILE_TEST enabled
  2025-09-10 · Bartosz Golaszewski <hidden>
• [PATCH 15/15] gpio: move gpio-mmio-specific fields out of struct gpio_chip
  2025-09-09 · Bartosz Golaszewski <hidden>
• [PATCH 14/15] gpio: mmio: use new generic GPIO chip API
  2025-09-09 · Bartosz Golaszewski <hidden>
• [PATCH 13/15] gpio: sodaville: use new generic GPIO chip API
  2025-09-09 · Bartosz Golaszewski <hidden>
• [PATCH 12/15] gpio: spacemit-k1: use new generic GPIO chip API
  2025-09-09 · Bartosz Golaszewski <hidden>
• [PATCH 11/15] gpio: sifive: use new generic GPIO chip API
  2025-09-09 · Bartosz Golaszewski <hidden>
• [PATCH 10/15] gpio: menz127: use new generic GPIO chip API
  2025-09-09 · Bartosz Golaszewski <hidden>
• [PATCH 09/15] gpio: mt7621: use the generic GPIO chip lock for IRQ handling
  2025-09-09 · Bartosz Golaszewski <hidden>
• [PATCH 08/15] gpio: mt7621: use new generic GPIO chip API
  2025-09-09 · Bartosz Golaszewski <hidden>
• [PATCH 07/15] gpio: brcmstb: use new generic GPIO chip API
  2025-09-09 · Bartosz Golaszewski <hidden>
• [PATCH 06/15] gpio: xgene-sb: use generic GPIO chip register read and write APIs
  2025-09-09 · Bartosz Golaszewski <hidden>
• [PATCH 05/15] gpio: ath79: use the generic GPIO chip lock for IRQ handling
  2025-09-09 · Bartosz Golaszewski <hidden>