led subsystem · Maintained

Maintainers

• M Lee Jones <lee@kernel.org>
• M Pavel Machek <pavel@kernel.org>

Paths

• F Documentation/devicetree/bindings/leds/
• F Documentation/leds/
• F drivers/leds/
• F include/dt-bindings/leds/
• F include/linux/leds.h

Last 30 days

Most active threads (last 7 days)

• WARM1d [PATCH 00/14] mfd: unused driver purge
  2026-09-09 13:23 · 5 replies in 7d · Arnd Bergmann <arnd@kernel.org>
• WARM1d [PATCH RFC 0/3] leds: aw2013: Rename aw2013 to aw20xx and add AW2027 support
  2026-09-07 23:48 · 3 replies in 7d · Paul Sajna <hidden>

Active reviewers (last 30 days)

• Krzysztof Kozlowski <hidden>
  4 attestations (4 Reviewed-by) · last on 2026-09-02
• Daniel Thompson (RISCstar) <danielt@kernel.org>
  1 attestation (1 Reviewed-by) · last on 2026-08-26
• Jonas Rebmann <hidden>
  1 attestation (1 Reviewed-by) · last on 2026-08-13

Recent patches

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

• WARM1d [PATCH 11/14] mfd: remove unused wm8350 driver
  2026-09-09 · Arnd Bergmann <arnd@kernel.org>
• WARM1d [PATCH 09/14] mfd: remove unused lm3533 driver
  2026-09-09 · Arnd Bergmann <arnd@kernel.org>
• WARM1d [PATCH 07/14] mfd: remove unused lp8788 driver
  2026-09-09 · Arnd Bergmann <arnd@kernel.org>
• WARM1d [PATCH 06/14] mfd: remove unused da903x driver
  2026-09-09 · Arnd Bergmann <arnd@kernel.org>
• WARM1d [PATCH 05/14] mfd: remove unused adp5520 driver
  2026-09-09 · Arnd Bergmann <arnd@kernel.org>
• WARM1d [PATCH RFC 3/3] leds: aw2013: Add AW2027 support and rename to aw20xx
  2026-09-07 · Paul Sajna <hidden>
• WARM1d [PATCH RFC 2/3] leds: aw2013: Rename to aw20xx
  2026-09-07 · Paul Sajna <hidden>
• WARM1d [PATCH RFC 1/3] dt-bindings: leds: aw2013: Add aw2027 compatible and rename to aw20xx
  2026-09-07 · Paul Sajna <hidden>
• HOTtoday REVIEWED: 1 (0M) [PATCH v11 1/2] dt-bindings: leds: Document LTC3208 Multidisplay LED Driver
  2026-09-02 · Jan Carlo Roleda <hidden>
• HOTtoday [PATCH v11 2/2] leds: ltc3208: Add driver for LTC3208 Multidisplay LED Driver
  2026-09-02 · Jan Carlo Roleda <hidden>
• WARM3d [PATCH 7/7] leds: pca995x: add support for group brightness control
  2026-09-02 · Nora Schiffer <hidden>
• WARM3d [PATCH 4/7] leds: pca995x: make output gain configurable
  2026-09-02 · Nora Schiffer <hidden>
• WARM3d [PATCH 5/7] leds: pca995x: add sysfs files for error reporting
  2026-09-02 · Nora Schiffer <hidden>
• WARM3d [PATCH 6/7] leds: pca995x: do not use full on LED mode
  2026-09-02 · Nora Schiffer <hidden>
• WARM3d [PATCH 1/7] dt-bindings: leds: pca995x: describe reset-gpios property
  2026-09-02 · Nora Schiffer <hidden>
• WARM3d [PATCH 2/7] dt-bindings: leds: pca995x: describe output-gain property
  2026-09-02 · Nora Schiffer <hidden>
• WARM3d [PATCH 3/7] leds: pca995x: add support for reset GPIO
  2026-09-02 · Nora Schiffer <hidden>
• WARM1d [PATCH v3] dt-bindings: leds: lacie,netxbig-leds: Convert to DT schema
  2026-09-01 · Udaya Kiran Challa <hidden>
• COLD15d REVIEWED: 3 (2M) [PATCH v4 1/2] dt-bindings: backlight: Add Orient Chip OCP8178
  2026-08-26 · Wim de With <hidden>
• HOTtoday [PATCH v7 2/2] leds: is32fl3207: Add controller driver
  2026-08-23 · Ahmad Byagowi <hidden>
• HOTtoday [PATCH v7 1/2] dt-bindings: leds: Add IS32FL3207 controller
  2026-08-23 · Ahmad Byagowi <hidden>
• COOLING10d [PATCH v2] dt-bindings: leds: lacie,netxbig-leds: Convert to DT schema
  2026-08-21 · Udaya Kiran Challa <hidden>
• COOLING14d [RFC PATCH 1/2] dt-bindings: leds: Document TI LM3643 dual LED flash driver
  2026-08-21 · Rillian Grant <hidden>
• COLD21d [PATCH v6 2/2] leds: is32fl3207: Add controller driver
  2026-08-20 · Ahmad Byagowi <hidden>
• COLD21d [PATCH v6 1/2] dt-bindings: leds: Add IS32FL3207 controller
  2026-08-20 · Ahmad Byagowi <hidden>
• COLD21d [PATCH] dt-bindings: leds: lacie,netxbig-leds: Convert to DT schema
  2026-08-20 · Udaya Kiran Challa <hidden>
• COOLING7d REVIEWED: 1 (0M) [PATCH v10 1/2] dt-bindings: leds: Document LTC3208 Multidisplay LED Driver
  2026-08-16 · Jan Carlo Roleda <hidden>
• COOLING7d [PATCH v10 2/2] leds: ltc3208: Add driver for LTC3208 Multidisplay LED Driver
  2026-08-16 · Jan Carlo Roleda <hidden>
• COLD23d [PATCH v3 1/2] dt-bindings: backlight: Add Orient Chip OCP8178
  2026-08-16 · Wim de With <hidden>
• COLD21d [PATCH net-next v5 2/7] leds: is32fl3207: Add controller driver
  2026-08-14 · Ahmad Byagowi <hidden>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• STALE164d REVIEWED: 9 (8M) [PATCH v2 6/7] dt-bindings: leds: irled: ir-spi-led: Add new duty-cycle value
  2026-03-29 · Biswapriyo Nath <hidden> · 1 Reviewed-by, 1 Acked-by
• STALE65d REVIEWED: 9 (8M) [PATCH v3 6/7] dt-bindings: leds: irled: ir-spi-led: Add new duty-cycle value
  2026-03-30 · Biswapriyo Nath <hidden> · 1 Reviewed-by, 1 Acked-by
• STALE113d REVIEWED: 6 (6M) [PATCH v8 1/4] dt-bindings: backlight: Add max25014 support
  2026-04-07 · Maud Spierings via B4 Relay <devnull+maudspierings.gocontroll.com@kernel.org> · 1 Reviewed-by
• STALE139d REVIEWED: 1 (0M) [PATCH v2] dt-binding: leds: publish common bindings under dual license
  2026-04-08 · Corvin Köhne <hidden> · 1 Acked-by
• STALE128d REVIEWED: 3 (3M) [PATCH v6 1/2] dt-bindings: leds: Add LTC3220 18 channel LED Driver
  2026-04-17 · Edelweise Escala <edelweise.escala@analog.com> · 1 Reviewed-by
• STALE114d REVIEWED: 1 (0M) [PATCH v2 1/2] dt-bindings: leds: backlight: document the SY7758 6-channel High Efficiency LED Driver
  2026-04-30 · Neil Armstrong <neil.armstrong@linaro.org> · 1 Reviewed-by
• STALE119d REVIEWED: 31 (31M) [PATCH v5 2/3] leds: flash: rt8515: Support single-GPIO flash ICs with vin supply
  2026-05-03 · Rudraksha Gupta via B4 Relay <devnull+guptarud.gmail.com@kernel.org> · 1 Reviewed-by
• STALE119d REVIEWED: 3 (3M) [PATCH v7 1/2] dt-bindings: leds: Add LTC3220 18 channel LED Driver
  2026-05-08 · Edelweise Escala <edelweise.escala@analog.com> · 1 Reviewed-by
• STALE113d REVIEWED: 3 (3M) [PATCH v8 1/2] dt-bindings: leds: Add LTC3220 18 channel LED Driver
  2026-05-19 · Edelweise Escala <edelweise.escala@analog.com> · 1 Reviewed-by
• STALE104d REVIEWED: 1 (0M) [PATCH v3 1/2] dt-bindings: leds: backlight: document the SY7758 6-channel High Efficiency LED Driver
  2026-05-19 · Neil Armstrong <neil.armstrong@linaro.org> · 1 Reviewed-by

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.

• STALE185d [PATCH 2/2] leds: rgb: lp5860: add enable-gpio
  2026-02-17 · Steffen Trumtrar <hidden>
• STALE169d [PATCH v3 02/13] dt-bindings: leds: document Samsung S2M series PMIC RGB LED device
  2026-02-24 · Kaustabh Chakraborty <hidden>
• STALE169d [PATCH v3 11/13] Documentation: leds: document pattern behavior of Samsung S2M series PMIC RGB LEDs
  2026-02-24 · Kaustabh Chakraborty <hidden>
• STALE162d [PATCH v2 2/3] leds: ltc3208: add driver
  2026-03-25 · Jan Carlo Roleda <hidden>
• STALE147d [PATCH v4 09/13] leds: flash: add support for Samsung S2M series PMIC flash LED device
  2026-04-14 · Kaustabh Chakraborty <hidden>
• STALE147d [PATCH v4 10/13] leds: rgb: add support for Samsung S2M series PMIC RGB LED device
  2026-04-14 · Kaustabh Chakraborty <hidden>
• STALE147d [PATCH v4 11/13] Documentation: leds: document pattern behavior of Samsung S2M series PMIC RGB LEDs
  2026-04-14 · Kaustabh Chakraborty <hidden>
• STALE120d [PATCH v5 09/11] Documentation: leds: document pattern behavior of Samsung S2M series PMIC RGB LEDs
  2026-04-23 · Kaustabh Chakraborty <hidden>
• STALE136d [PATCH v3 1/5] dt-bindings: leds: Document TI LM3560 Synchronous Boost Flash Driver
  2026-04-24 · Svyatoslav Ryhel <hidden>
• STALE135d [PATCH v1 RESEND 3/5] dt-bindings: leds: leds-is31fl32xx: Add shutdown-gpios property
  2026-04-28 · Jun Yan <hidden>