generic pm domains · Supported

Maintainers

• M Ulf Hansson <ulfh@kernel.org>

Paths

• F Documentation/devicetree/bindings/power/power?domain*
• F drivers/pmdomain/
• F include/linux/pm_domain.h

Last 30 days

Most active threads (last 7 days)

• HOTtoday [PATCH 0/3] pmdomain: mediatek: Add MT6858 support
  2026-07-14 13:43 · 2 replies in 7d · Nikolai Burov via B4 Relay <devnull+nikolai.burov.jolla.com@kernel.org>
• WARM1d [PATCH v3 0/5] pmdomains: Fixes and add support for HFRP Direct
  2026-07-09 08:47 · 4 replies in 7d · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• HOTtoday [RFC PATCH] firmware: scmi: Make SCMI arch independent
  2026-07-09 13:28 · 0 replies in 7d · Michal Simek <michal.simek@amd.com>
• HOTtoday [PATCH v2 00/10] R-Car X5H Ironhide CPG/MDLC SCMI remapping support
  2026-07-08 10:17 · 2 replies in 7d · Geert Uytterhoeven <geert+renesas@glider.be>
• DORMANTno replies [PATCH] pmdomain: rockchip: Add a regulator to the RK3568 NPU power domain
  2026-07-08 23:43 · 0 replies in 7d · MidG971 <hidden>
• HOTtoday [PATCH v2 0/6] R-Car X5H CPG/MDLC support
  2026-07-08 10:15 · 1 reply in 7d · Geert Uytterhoeven <geert+renesas@glider.be>
• DORMANTno replies [PATCH] pmdomain: mediatek: fix remaining %pOF after of_node_put()
  2026-07-08 09:23 · 0 replies in 7d · Guangshuo Li <hidden>

Active reviewers (last 30 days)

• Matthias Brugger <matthias.bgg@gmail.com>
  6 attestations (6 Reviewed-by) · last on 2026-07-09
• Chaoyi Chen <hidden>
  1 attestation (1 Suggested-by) · last on 2026-07-08
• Marek Vasut <marek.vasut+renesas@mailbox.org>
  1 attestation (1 Suggested-by) · last on 2026-07-08
• Hans de Goede <hidden>
  1 attestation (1 Reviewed-by) · last on 2026-06-18

Recent patches

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

• HOTtoday [PATCH 3/3] pmdomain: mediatek: Add support for MT6858 SoC
  2026-07-14 · Nikolai Burov via B4 Relay <devnull+nikolai.burov.jolla.com@kernel.org>
• HOTtoday [PATCH 2/3] pmdomain: mediatek: Add support for secure modem power domain control
  2026-07-14 · Nikolai Burov via B4 Relay <devnull+nikolai.burov.jolla.com@kernel.org>
• HOTtoday [RFC PATCH] firmware: scmi: Make SCMI arch independent
  2026-07-09 · Michal Simek <michal.simek@amd.com>
• WARM1d REVIEWED: 2 (2M) [PATCH v3 5/5] pmdomain: mediatek: Add support for MT8196 HFRP DirectCTL domains
  2026-07-09 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• WARM1d REVIEWED: 2 (2M) [PATCH v3 4/5] pmdomain: mediatek: Add support for Direct CTL simple power sequence
  2026-07-09 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• WARM1d [PATCH v3 2/5] pmdomain: mediatek: Fix possible nullptr KP in HWV cleanup/on-check
  2026-07-09 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• WARM1d REVIEWED: 2 (2M) [PATCH v3 3/5] pmdomain: mediatek: Respect PD relationships during error cleanup
  2026-07-09 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• DORMANTno replies [PATCH] pmdomain: rockchip: Add a regulator to the RK3568 NPU power domain
  2026-07-08 · MidG971 <hidden>
• HOTtoday [PATCH v2 08/10] pmdomain: renesas: r8a78000: Add SCMI remapping support
  2026-07-08 · Geert Uytterhoeven <geert+renesas@glider.be>
• HOTtoday [PATCH v2 03/10] pmdomain: Make genpd_get_from_provider() public
  2026-07-08 · Geert Uytterhoeven <geert+renesas@glider.be>
• HOTtoday [PATCH v2 4/6] pmdomain: renesas: Add R-Car X5H MDLC driver
  2026-07-08 · Geert Uytterhoeven <geert+renesas@glider.be>
• DORMANTno replies [PATCH] pmdomain: mediatek: fix remaining %pOF after of_node_put()
  2026-07-08 · Guangshuo Li <hidden>
• COOLING7d REVIEWED: 2 (2M) [PATCH v2 4/4] pmdomain: mediatek: Add support for MT8196 HFRP DirectCTL domains
  2026-07-07 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• COOLING7d REVIEWED: 2 (2M) [PATCH v2 3/4] pmdomain: mediatek: Add support for Direct CTL simple power sequence
  2026-07-07 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• COOLING7d REVIEWED: 2 (2M) [PATCH v2 2/4] pmdomain: mediatek: Respect PD relationships during error cleanup
  2026-07-07 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• WARM1d [PATCH] pmdomain: arm: scmi: Check pm_genpd_init() in probe
  2026-07-05 · Guangshuo Li <hidden>
• COOLING8d [PATCH 3/4] pmdomain: mediatek: Add support for Direct CTL simple power sequence
  2026-07-01 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• COOLING8d [PATCH 4/4] pmdomain: mediatek: Add support for MT8196 HFRP DirectCTL domains
  2026-07-01 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• COOLING8d [PATCH 2/4] pmdomain: mediatek: Respect PD relationships during error cleanup
  2026-07-01 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• WARM1d [PATCH] pmdomain: bcm: bcm2835: handle genpd provider registration errors
  2026-06-23 · Pengpeng Hou <hidden>
• COOLING5d REVIEWED: 1 (0M) [PATCH v2 1/2] module: add SCMI device table alias support
  2026-06-18 · Bjorn Andersson <hidden>
• COOLING6d [PATCH 06/11] pmdomain: st: ux500: Control DB8500 EPODs
  2026-06-18 · Linus Walleij <linusw@kernel.org>
• COOLING6d [PATCH 03/11] pmdomain: st: ux500: Implement more power domains
  2026-06-18 · Linus Walleij <linusw@kernel.org>
• COOLING6d [RFC PATCH v4 9/9] pmdomain: rockchip: Add a regulator to the RK3568 NPU power domain
  2026-06-13 · MidG971 <hidden>
• COLD33d [PATCH/RFC 7/9] pmdomain: arm: scmi: Add clock domain support
  2026-06-11 · Geert Uytterhoeven <geert+renesas@glider.be>
• COLD33d [PATCH/RFC 3/9] pmdomain: arm: scmi: Add always-on support
  2026-06-11 · Geert Uytterhoeven <geert+renesas@glider.be>
• COLD33d [PATCH/RFC 1/9] firmware: arm_scmi: Replace scmi_power_proto_ops.name_get() by .info_get()
  2026-06-11 · Geert Uytterhoeven <geert+renesas@glider.be>
• COOLING6d [PATCH v4 2/2] pmdomain: imx: Fix i.MX8MP VC8000E power up sequence
  2026-06-10 · Peng Fan (OSS) <hidden>
• COOLING6d REVIEWED: 13 (13M) [PATCH v4 1/2] pmdomain: imx: Fix i.MX8MP power notifier
  2026-06-10 · Peng Fan (OSS) <hidden>
• COOLING6d [PATCH 2/2] pmdomain: imx93-blk-ctrl: Extract PHY as shared domain for DSI/CSI
  2026-06-09 · Guoniu Zhou <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.

• STALE159d REVIEWED: 8 (8M) [PATCH v4 06/10] pmdomain: samsung: don't hard-code offset for registers to 0 and 4
  2026-01-28 · André Draszik <andre.draszik@linaro.org> · 1 Tested-by
• STALE159d REVIEWED: 8 (8M) [PATCH v4 07/10] pmdomain: samsung: add support for google,gs101-pd
  2026-01-28 · André Draszik <andre.draszik@linaro.org> · 1 Tested-by
• STALE159d REVIEWED: 9 (8M) [PATCH v4 08/10] pmdomain: samsung: use dev_err() instead of pr_err()
  2026-01-28 · André Draszik <andre.draszik@linaro.org> · 1 Reviewed-by, 1 Tested-by
• STALE160d REVIEWED: 2 (2M) [PATCH 2/2] pmdomain: imx: gpcv2: keep usb phy power domain on for wakeup
  2026-02-02 · Xu Yang <xu.yang_2@nxp.com> · 1 Reviewed-by
• STALE133d REVIEWED: 8 (8M) [PATCH v5 06/10] pmdomain: samsung: don't hard-code offset for registers to 0 and 4
  2026-02-05 · André Draszik <andre.draszik@linaro.org> · 1 Tested-by
• STALE133d REVIEWED: 8 (8M) [PATCH v5 07/10] pmdomain: samsung: add support for google,gs101-pd
  2026-02-05 · André Draszik <andre.draszik@linaro.org> · 1 Tested-by
• STALE133d REVIEWED: 9 (8M) [PATCH v5 08/10] pmdomain: samsung: use dev_err() instead of pr_err()
  2026-02-05 · André Draszik <andre.draszik@linaro.org> · 1 Reviewed-by, 1 Tested-by
• STALE153d REVIEWED: 11 (11M) [PATCH v4] pmdomain: imx: gpcv2: Fix the imx8mm gpu hang due to wrong adb400 reset
  2026-02-06 · Jacky Bai <ping.bai@nxp.com> · 1 Reviewed-by, 1 Tested-by
• STALE130d REVIEWED: 8 (8M) [PATCH v6 06/10] pmdomain: samsung: don't hard-code offset for registers to 0 and 4
  2026-03-05 · André Draszik <andre.draszik@linaro.org> · 1 Tested-by
• STALE130d REVIEWED: 9 (8M) [PATCH v6 08/10] pmdomain: samsung: use dev_err() instead of pr_err()
  2026-03-05 · André Draszik <andre.draszik@linaro.org> · 1 Reviewed-by, 1 Tested-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.

• STALE182d [PATCH v2 4/4] pmdomain: mediatek: mtk-mfg: Expose shader_present as nvmem cell
  2025-12-20 · Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
• STALE173d [PATCH 3/5] pmdomain: mediatek: scpsys: Add MT7622 Audio power domain to legacy driver
  2026-01-13 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• STALE168d [PATCH 1/3] pmdomain: core: Restructure domain idle states data for genpd in debugfs
  2026-01-19 · Ulf Hansson <hidden>
• STALE127d [PATCH RFC v5 2/2] pmdomain: arm_scmi: add support for domain hierarchies
  2026-01-23 · "Kevin Hilman (TI)" <khilman@baylibre.com>
• STALE159d [PATCH v4 09/10] pmdomain: samsung: implement SMC to save / restore TZ config
  2026-01-28 · André Draszik <andre.draszik@linaro.org>
• STALE133d [PATCH v5 09/10] pmdomain: samsung: implement SMC to save / restore TZ config
  2026-02-05 · André Draszik <andre.draszik@linaro.org>
• STALE133d [PATCH v5 10/10] pmdomain: samsung: implement domain-supply regulator
  2026-02-05 · André Draszik <andre.draszik@linaro.org>
• STALE147d [PATCH v5 4/7] pmdomain: bcm: bcm2835-power: Increase ASB control timeout
  2026-02-13 · Maíra Canal <mcanal@igalia.com>
• STALE116d [PATCH 5/9] pmdomain: core: Extend fine grained sync_state to more onecell providers
  2026-03-03 · Ulf Hansson <hidden>
• STALE116d [PATCH 6/9] pmdomain: core: Export a common function for ->queue_sync_state()
  2026-03-03 · Ulf Hansson <hidden>