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-usb (capped at 30), ordered by date desc.

• COOLING12d [PATCH] [RFC] gpiolib: introduce gpio_name() helper
  2026-06-29 · Arnd Bergmann <arnd@kernel.org>
• COLD58d [PATCH v4 1/1] mfd: Add Host Interface (HIF) support for Nuvoton NCT6694
  2026-05-15 · <hidden>
• WARM3d [PATCH 07/12] dt-bindings: gpio: dwapb: allow GPIO hogs
  2026-05-07 · Icenowy Zheng <zhengxingda@iscas.ac.cn>
• STALE94d [PATCH v2 2/2] mfd: Add Host Interface (HIF) support for Nuvoton NCT6694
  2026-04-08 · <hidden>
• STALE94d [PATCH v2 1/2] mfd: nct6694: Switch to devm_mfd_add_devices() and drop IDA
  2026-04-08 · <hidden>
• STALE101d [PATCH v1 2/2] mfd: Add Host Interface (HIF) support for Nuvoton NCT6694
  2026-04-02 · <hidden>
• STALE101d [PATCH v1 1/2] mfd: nct6694: Switch to devm_mfd_add_devices() and drop IDA
  2026-04-02 · <hidden>
• STALE255d [PATCH] dt-bindings: Remove extra blank lines
  2025-10-23 · "Rob Herring (Arm)" <robh@kernel.org>
• STALE292d [PATCH 2/5] gpio: ljca: Remove Wentong's e-mail address
  2025-09-22 · Sakari Ailus <sakari.ailus@linux.intel.com>
• STALE300d LANDED: 2 (0M) [PATCH RESEND v14 2/7] gpio: Add Nuvoton NCT6694 GPIO support
  2025-09-12 · <hidden>
• STALE304d LANDED: 2 (0M) [PATCH v6 2/3] gpio: Add Intel USBIO GPIO driver
  2025-09-11 · Hans de Goede <hansg@kernel.org>
• STALE305d REVIEWED: 1 (0M) [PATCH v5 2/3] gpio: Add Intel USBIO GPIO driver
  2025-09-11 · Hans de Goede <hansg@kernel.org>
• STALE305d [PATCH v4 2/3] gpio: Add Intel USBIO GPIO driver
  2025-09-10 · Hans de Goede <hansg@kernel.org>
• STALE306d [PATCH v3] gpio: Add Intel USBIO GPIO driver
  2025-09-10 · Hans de Goede <hansg@kernel.org>
• STALE306d [PATCH v2 2/3] gpio: Add Intel USBIO GPIO driver
  2025-09-07 · Hans de Goede <hansg@kernel.org>
• STALE305d REVIEWED: 2 (0M) [PATCH RESEND v14 2/7] gpio: Add Nuvoton NCT6694 GPIO support
  2025-09-04 · <hidden>
• STALE305d REVIEWED: 2 (0M) [PATCH RESEND v14 2/7] gpio: Add Nuvoton NCT6694 GPIO support
  2025-08-25 · <hidden>
• STALE327d [PATCH v3 6/6] dt-bindings: gpio: ti,twl4030: Correct the schema $id path
  2025-08-16 · Jihed Chaibi <hidden>
• STALE311d [PATCH 2/3] gpio: Add Intel USBIO GPIO driver
  2025-08-09 · Hans de Goede <hansg@kernel.org>
• STALE305d REVIEWED: 2 (0M) [PATCH v14 2/7] gpio: Add Nuvoton NCT6694 GPIO support
  2025-07-15 · <hidden>
• STALE376d [PATCH] Remove error prints for devm_add_action_or_reset()
  2025-07-01 · Waqar Hameed <hidden>
• STALE364d REVIEWED: 2 (0M) [PATCH v13 2/7] gpio: Add Nuvoton NCT6694 GPIO support
  2025-06-27 · <hidden>
• STALE387d LANDED [PATCH] Documentation: treewide: Replace remaining spinics links with lore
  2025-06-11 · Bagas Sanjaya <hidden>
• STALE383d REVIEWED: 2 (0M) [PATCH v12 2/7] gpio: Add Nuvoton NCT6694 GPIO support
  2025-06-04 · <hidden>
• STALE398d LANDED [PATCH v1 2/2] gpiolib: Remove unused devm_gpio_request()
  2025-05-31 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE413d REVIEWED: 2 (0M) [PATCH v11 2/7] gpio: Add Nuvoton NCT6694 GPIO support
  2025-05-20 · <hidden>
• STALE427d REVIEWED: 2 (0M) [PATCH v10 2/7] gpio: Add Nuvoton NCT6694 GPIO support
  2025-04-23 · <hidden>
• STALE459d REVIEWED: 2 (0M) [PATCH v9 2/7] gpio: Add Nuvoton NCT6694 GPIO support
  2025-04-09 · <hidden>
• STALE465d LANDED [PATCH] dt-bindings: xilinx: Remove myself from maintainership
  2025-04-03 · Mubin Sayyed <hidden>
• STALE448d REVIEWED: 2 (0M) [PATCH v8 2/7] gpio: Add Nuvoton NCT6694 GPIO support
  2025-02-25 · Ming Yu <hidden>

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.

• STALE101d [PATCH v1 1/2] mfd: nct6694: Switch to devm_mfd_add_devices() and drop IDA
  2026-04-02 · <hidden>