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

Recent patches

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

• COLD23d REVIEWED: 53 (52M) [PATCH v10 1/2] gpio: Add fwnode_gpiod_get() helper
  2026-05-11 · Krishna Chaitanya Chundru <hidden>
• STALE82d REVIEWED: 53 (52M) [PATCH v9 2/3] gpio: Add fwnode_gpiod_get() helper
  2026-04-03 · Krishna Chaitanya Chundru <hidden>
• STALE82d [PATCH v2 3/9] gpio: drop unneeded Kconfig dependencies on OF_GPIO
  2026-03-16 · Bartosz Golaszewski <hidden>
• STALE92d REVIEWED: 52 (52M) [PATCH v8 2/3] gpio: Add fwnode_gpiod_get() helper
  2026-03-13 · Krishna Chaitanya Chundru <hidden>
• STALE97d [PATCH v4 3/5] dt-bindings: mfd: max77620: convert to DT schema
  2026-03-12 · Svyatoslav Ryhel <hidden>
• STALE104d [PATCH v3 3/6] dt-bindings: gpio: trivial-gpio: remove max77620 compatible
  2026-03-06 · Svyatoslav Ryhel <hidden>
• COLD21d [PATCH 06/14] gpio: drop unneeded Kconfig dependencies on OF_GPIO
  2026-03-04 · Bartosz Golaszewski <hidden>
• STALE103d [PATCH v7 2/3] gpio: Add fwnode_gpiod_get() helper
  2026-02-18 · Krishna Chaitanya Chundru <hidden>
• STALE160d REVIEWED: 2 (0M) [PATCH RESEND v6 12/17] gpio: Support ROHM BD72720 gpios
  2025-12-15 · Matti Vaittinen <hidden>
• STALE167d [PATCH 2/8] Add Advantech EIO GPIO driver
  2025-12-12 · Ramiro Oliveira <hidden>
• STALE198d [PATCH] Dumping GPIOs state during suspend state
  2025-12-06 · Mintu Patel <hidden>
• STALE205d REVIEWED: 2 (0M) [PATCH v6 12/17] gpio: Support ROHM BD72720 gpios
  2025-11-27 · Matti Vaittinen <hidden>
• STALE209d REVIEWED: 2 (0M) [PATCH v5 11/16] gpio: Support ROHM BD72720 gpios
  2025-11-20 · Matti Vaittinen <hidden>
• STALE217d REVIEWED: 2 (0M) [PATCH v4 11/16] gpio: Support ROHM BD72720 gpios
  2025-11-13 · Matti Vaittinen <hidden>
• STALE225d REVIEWED: 2 (0M) [PATCH v3 11/16] gpio: Support ROHM BD72720 gpios
  2025-11-05 · Matti Vaittinen <hidden>
• STALE238d REVIEWED: 2 (0M) [PATCH v2 10/15] gpio: Support ROHM BD72720 gpios
  2025-10-27 · Matti Vaittinen <mazziesaccount@gmail.com>
• STALE236d [PATCH] dt-bindings: Remove extra blank lines
  2025-10-23 · "Rob Herring (Arm)" <robh@kernel.org>
• STALE258d [PATCH] macsmc: check for missing SMC to avoid crash
  2025-10-09 · Atharva Tiwari <hidden>
• STALE251d [RFC PATCH 09/13] gpio: Support ROHM BD72720 gpios
  2025-10-07 · Matti Vaittinen <mazziesaccount@gmail.com>
• STALE229d [PATCH 17/25] drivers: gpio: rda: Make direction register unreadable
  2025-09-16 · Dang Huynh via B4 Relay <devnull+dang.huynh.mainlining.org@kernel.org>
• STALE229d [PATCH 02/25] drivers: gpio: rda: Make IRQ optional
  2025-09-16 · Dang Huynh via B4 Relay <devnull+dang.huynh.mainlining.org@kernel.org>
• STALE229d [PATCH 03/25] dt-bindings: gpio: rda: Make interrupts optional
  2025-09-16 · Dang Huynh via B4 Relay <devnull+dang.huynh.mainlining.org@kernel.org>
• STALE266d [PATCH 02/25] drivers: gpio: rda: Make IRQ optional
  2025-09-16 · Dang Huynh <hidden>
• STALE266d [PATCH 03/25] dt-bindings: gpio: rda: Make interrupts optional
  2025-09-16 · Dang Huynh <hidden>
• STALE357d [PATCH] Remove error prints for devm_add_action_or_reset()
  2025-07-01 · Waqar Hameed <hidden>
• STALE318d LANDED: 5 (2M) [PATCH v7 06/10] gpio: Add new gpio-macsmc driver for Apple Macs
  2025-06-10 · Sven Peter <sven@kernel.org>
• STALE318d LANDED: 10 (8M) [PATCH v7 01/10] dt-bindings: gpio: Add Apple Mac SMC GPIO block
  2025-06-10 · Sven Peter <sven@kernel.org>
• STALE368d [PATCH 6/9] dt-bindings: gpio: rockchip: Allow use of a power-domain
  2025-05-18 · Jonas Karlman <jonas@kwiboo.se>
• STALE398d REVIEWED: 5 (1M) [PATCH v6 06/10] gpio: Add new gpio-macsmc driver for Apple Macs
  2025-05-15 · Sven Peter via B4 Relay <devnull+sven.svenpeter.dev@kernel.org>
• STALE398d REVIEWED: 10 (8M) [PATCH v6 01/10] dt-bindings: gpio: Add Apple Mac SMC GPIO block
  2025-05-15 · Sven Peter via B4 Relay <devnull+sven.svenpeter.dev@kernel.org>

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• COLD21d [PATCH 06/14] gpio: drop unneeded Kconfig dependencies on OF_GPIO
  2026-03-04 · Bartosz Golaszewski <hidden>
• STALE82d [PATCH v2 3/9] gpio: drop unneeded Kconfig dependencies on OF_GPIO
  2026-03-16 · Bartosz Golaszewski <hidden>