common clk framework · Maintained

Maintainers

• M Stephen Boyd <sboyd@kernel.org>
• M Brian Masney <bmasney+clk@redhat.com>
• M Jerome Brunet <jbrunet+clk@baylibre.com>

Paths

• F Documentation/devicetree/bindings/clock/
• F drivers/clk/
• F include/dt-bindings/clock/
• F include/linux/clk-pr*
• F include/linux/clk/
• F include/linux/of_clk.h
• F scripts/gdb/linux/clk.py
• F rust/helpers/clk.c
• F rust/kernel/clk.rs
• X drivers/clk/clkdev.c

Last 30 days

Most active threads (last 7 days)

• HOTtoday [PATCH 0/2] arm64: dts: imx93-kontron: Add support for Kontron i.MX93 DL
  2026-09-10 15:20 · 1 reply in 7d · Frieder Schrempf <hidden>
• WARM1d [PATCH v8 0/2] clk: add support for TI CDCE6214
  2026-09-09 08:54 · 2 replies in 7d · Sascha Hauer <s.hauer@pengutronix.de>
• HOTtoday [PATCH v2 0/2] clk: qcom: add camera clock controller support for Hawi SoC
  2026-09-09 06:01 · 2 replies in 7d · Vivek Aknurwar <hidden>
• WARM2d [PATCH v4 00/12] clk: qcom: ipq-cmn-pll: Add IPQ5210 CMN PLL support
  2026-09-06 14:18 · 10 replies in 7d · Luo Jie <jie.luo@oss.qualcomm.com>
• WARM3d [PATCH v6 00/27] MT8189: Add support for system and base clock controllers
  2026-09-04 16:00 · 27 replies in 7d · Louis-Alexis Eyraud <hidden>
• HOTtoday [PATCH 0/3] clk: qcom: Add Nord DPRX clock controller support
  2026-09-07 08:26 · 3 replies in 7d · Taniya Das <hidden>
• HOTtoday [PATCH 00/13] ARM: deprecated platform removal
  2026-09-08 15:29 · 1 reply in 7d · Arnd Bergmann <arnd@kernel.org>
• WARM1d [PATCH v3 0/8] clk: sunxi-ng: Add support for Allwinner A733 CCU and PRCM
  2026-09-05 16:48 · 9 replies in 7d · Junhui Liu <hidden>
• COOLING5d [PATCH v3 0/2] dt-bindings: clock: ti,dra7-atl: convert to dt-schema
  2026-09-05 21:33 · 2 replies in 7d · Bhargav Joshi <hidden>
• WARM1d [PATCH 0/4] clk: qcom: glymur: Add rpmh LNBB clks support and update UFS clk ops
  2026-09-04 18:51 · 4 replies in 7d · Jagadeesh Kona <hidden>

Active reviewers (last 30 days)

• Brian Masney <hidden>
  32 attestations (1 Co-developed-by, 31 Reviewed-by) · last on 2026-09-04
• Krzysztof Kozlowski <hidden>
  29 attestations (12 Acked-by, 17 Reviewed-by) · last on 2026-09-05
• Konrad Dybcio <hidden>
  24 attestations (24 Reviewed-by) · last on 2026-09-09
• Abel Vesa <hidden>
  18 attestations (18 Reviewed-by) · last on 2026-09-06
• AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
  18 attestations (10 Co-developed-by, 8 Reviewed-by) · last on 2026-09-04
• Yu-Chun Lin <eleanor.lin@realtek.com>
  14 attestations (14 Co-developed-by) · last on 2026-09-01
• Dmitry Baryshkov <hidden>
  13 attestations (13 Reviewed-by) · last on 2026-09-01
• Irving-CH Lin <hidden>
  11 attestations (11 Co-developed-by) · last on 2026-09-04
• Rob Herring (Arm) <robh@kernel.org>
  10 attestations (3 Acked-by, 7 Reviewed-by) · last on 2026-09-09
• Conor Dooley <conor.dooley@microchip.com>
  8 attestations (8 Acked-by) · last on 2026-09-04

Recent patches

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

• HOTtoday [PATCH 1/2] clk: imx: fracn-gppll: Add 350 MHz support
  2026-09-10 · Frieder Schrempf <hidden>
• WARM1d REVIEWED: 7 (6M) [PATCH v8 1/2] dt-bindings: clock: add TI CDCE6214 binding
  2026-09-09 · Sascha Hauer <s.hauer@pengutronix.de>
• WARM1d [PATCH v8 2/2] clk: add TI CDCE6214 clock driver
  2026-09-09 · Sascha Hauer <s.hauer@pengutronix.de>
• HOTtoday REVIEWED: 2 (0M) [PATCH v2 2/2] clk: qcom: Add support for the camera clock controller (CAMCC) on Hawi
  2026-09-09 · Vivek Aknurwar <hidden>
• HOTtoday [PATCH v2 1/2] dt-bindings: clock: qcom: Add Hawi CAMCC compatible strings
  2026-09-09 · Vivek Aknurwar <hidden>
• HOTtoday [PATCH 06/13] ARM: omap2: remove omap24xx support
  2026-09-08 · Arnd Bergmann <arnd@kernel.org>
• HOTtoday [PATCH 3/3] clk: qcom: dprxcc: Add Nord DPRX clock controller support
  2026-09-07 · Taniya Das <hidden>
• HOTtoday [PATCH 2/3] dt-bindings: clock: qcom: document the Nord DPRX Clock Controller
  2026-09-07 · Taniya Das <hidden>
• HOTtoday [PATCH 1/3] clk: qcom: clk-alpha-pll: support a 28-bit ALPHA_VAL width
  2026-09-07 · Taniya Das <hidden>
• WARM2d [PATCH v4 10/12] clk: qcom: ipq-cmn-pll: Add all output clocks for IPQ5210
  2026-09-06 · Luo Jie <jie.luo@oss.qualcomm.com>
• WARM2d [PATCH v4 09/12] clk: qcom: ipq-cmn-pll: Add clock gate support for fixed clocks
  2026-09-06 · Luo Jie <jie.luo@oss.qualcomm.com>
• WARM2d [PATCH v4 08/12] clk: qcom: ipq-cmn-pll: Add EPHY-RAW clock support
  2026-09-06 · Luo Jie <jie.luo@oss.qualcomm.com>
• WARM2d REVIEWED: 1 (0M) [PATCH v4 07/12] clk: qcom: ipq-cmn-pll: Add PON reference clock support
  2026-09-06 · Luo Jie <jie.luo@oss.qualcomm.com>
• WARM2d REVIEWED: 1 (0M) [PATCH v4 06/12] clk: qcom: ipq-cmn-pll: Add PPE clock support
  2026-09-06 · Luo Jie <jie.luo@oss.qualcomm.com>
• WARM2d REVIEWED: 1 (0M) [PATCH v4 05/12] clk: qcom: ipq-cmn-pll: Add NSS clock support
  2026-09-06 · Luo Jie <jie.luo@oss.qualcomm.com>
• WARM2d [PATCH v4 04/12] clk: qcom: ipq-cmn-pll: Register CMN PLL /2 clock
  2026-09-06 · Luo Jie <jie.luo@oss.qualcomm.com>
• WARM2d REVIEWED: 1 (0M) [PATCH v4 03/12] clk: qcom: clk-regmap-divider: Support CLK_DIVIDER_* flags
  2026-09-06 · Luo Jie <jie.luo@oss.qualcomm.com>
• WARM2d REVIEWED: 6 (6M) [PATCH v4 02/12] dt-bindings: clock: qcom: Add CMN PLL support for IPQ5210 SoC
  2026-09-06 · Luo Jie <jie.luo@oss.qualcomm.com>
• WARM2d REVIEWED: 2 (0M) [PATCH v4 01/12] clk: qcom: ipq-cmn-pll: Use devm_clk_hw_register_fixed_rate_parent_data
  2026-09-06 · Luo Jie <jie.luo@oss.qualcomm.com>
• COOLING5d REVIEWED: 12 (12M) [PATCH v3] dt-bindings: clock: ti,da850-pll: Convert to DT schema
  2026-09-05 · Bhargav Joshi <hidden>
• DORMANTno replies REVIEWED: 6 (6M) [PATCH v3 2/2] dt-bindings: clock: ti,dra7-atl: convert to dt-schema
  2026-09-05 · Bhargav Joshi <hidden>
• COOLING5d REVIEWED: 6 (6M) [PATCH v3 1/2] dt-bindings: clock: ti,dra7-atl-clock: convert to DT schema
  2026-09-05 · Bhargav Joshi <hidden>
• DORMANTno replies REVIEWED: 6 (6M) [PATCH v3] dt-bindings: clock: ti,DM814x-ADPLL: Convert to DT schema
  2026-09-05 · Bhargav Joshi <hidden>
• COOLING5d REVIEWED: 1 (0M) [PATCH v3] dt-bindings: clock: ti,dm816-fapll-clock: Convert to DT schema
  2026-09-05 · Bhargav Joshi <hidden>
• WARM1d Re: [PATCH v3 5/8] clk: sunxi-ng: a733: Add bus clocks support
  2026-09-05 · sashiko-bot@kernel.org
• HOTtoday [PATCH v2 4/4] clk: meson: t7: don't mark sys_ampipe_nand as critical
  2026-09-05 · Lucas Tanure <hidden>
• WARM1d [PATCH 4/4] clk: qcom: gcc-glymur: use shared ops for GCC UFS RCGs
  2026-09-04 · Jagadeesh Kona <hidden>
• WARM1d [PATCH 3/4] clk: qcom: gcc-glymur: Use clk_regmap_phy_mux_ops for GCC UFS muxes
  2026-09-04 · Jagadeesh Kona <hidden>
• WARM1d [PATCH 2/4] clk: qcom: rpmhcc: Add LNBB clocks support for Glymur
  2026-09-04 · Jagadeesh Kona <hidden>
• WARM1d [PATCH 1/4] dt-bindings: clock: qcom: Add TCSR_UFS_CLKREF_EN definition
  2026-09-04 · Jagadeesh Kona <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.

• STALE192d REVIEWED: 1 (0M) [PATCH v6 1/6] dt-bindings: clock: qcom: document the Eliza Global Clock Controller
  2026-03-02 · Abel Vesa <hidden> · 1 Reviewed-by
• STALE192d REVIEWED: 1 (0M) [PATCH v6 2/6] dt-bindings: clock: qcom: Document the Eliza TCSR Clock Controller
  2026-03-02 · Abel Vesa <hidden> · 1 Acked-by
• STALE192d REVIEWED: 1 (0M) [PATCH v6 3/6] dt-bindings: clock: qcom-rpmhcc: Add RPMHCC for Eliza
  2026-03-02 · Abel Vesa <hidden> · 1 Acked-by
• STALE192d REVIEWED: 2 (0M) [PATCH v6 4/6] clk: qcom: rpmh: Add support for Eliza rpmh clocks
  2026-03-02 · Abel Vesa <hidden> · 2 Reviewed-by
• DORMANTno replies REVIEWED: 2 (0M) [PATCH v6 6/6] clk: qcom: Add TCSR clock driver for Eliza
  2026-03-02 · Abel Vesa <hidden> · 2 Reviewed-by
• DORMANTno replies REVIEWED: 2 (0M) [PATCH v6 5/6] clk: qcom: Add support for Global clock controller on Eliza
  2026-03-02 · Abel Vesa <hidden> · 2 Reviewed-by
• STALE183d REVIEWED: 3 (2M) [PATCH v8 5/6] clk: scmi: Introduce common header for SCMI clock interface
  2026-03-02 · Peng Fan (OSS) <hidden> · 2 Reviewed-by
• STALE183d REVIEWED: 3 (2M) [PATCH v8 6/6] clk: scmi: Add i.MX95 OEM extension support for SCMI clock driver
  2026-03-02 · Peng Fan (OSS) <hidden> · 2 Reviewed-by
• STALE190d REVIEWED: 1 (0M) [PATCH v7 1/3] dt-bindings: clk: tenstorrent: Add tenstorrent,atlantis-prcm-rcpu
  2026-03-03 · Anirudh Srinivasan <hidden> · 1 Reviewed-by
• STALE188d REVIEWED: 1 (0M) [PATCH v2 2/7] dt-bindings: clock: qcom: Add X1P42100 camera clock controller
  2026-03-04 · Jagadeesh Kona <hidden> · 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.

• STALE74d [PATCH v5 06/20] clk: renesas: r9a09g047: Add support for SMUX2_DSI{0,1}_CLK
  2026-02-13 · Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com>
• STALE204d [PATCH 2/6] dt-bindings: clock: qcom,dispcc-sm6125: Define MDSS resets
  2026-02-16 · Val Packett <hidden>
• STALE205d [PATCH v4 1/6] dt-bindings: clock: qcom: document the Eliza Global Clock Controller
  2026-02-17 · Abel Vesa <hidden>
• STALE204d [PATCH 3/7] dt-bindings: clk: meson: Add Amlogic T7 fix pll support
  2026-02-18 · Ronald Claveau <hidden>
• STALE195d [PATCH v6 04/16] clk: renesas: rzv2h-cpg: Add support for init_{off|asserted} clocks/resets
  2026-02-19 · John Madieu <john.madieu.xa@bp.renesas.com>
• STALE182d [PATCH v3 2/2] clk: sprd: Add SC9832E clock driver
  2026-02-25 · kanadenadi <hidden>
• DORMANTno replies [PATCH v5 2/2] clk: clocking-wizard: add user clock monitor support
  2026-02-27 · Harry Austen <hidden>
• STALE186d [PATCH v3 1/4] clk: at91: sam9x7: Remove gmac peripheral clock with ID 67
  2026-03-02 · Mihai Sain <hidden>
• STALE186d [PATCH v3 2/4] clk: at91: sam9x7: Rename macb0_clk to gmac_clk
  2026-03-02 · Mihai Sain <hidden>
• COLD57d [PATCH v4 1/7] clk: versaclock3: Fix NULL pointer dereference in error path
  2026-03-02 · Ovidiu Panait <hidden>