samsung soc clock drivers · Maintained

Maintainers

• M Krzysztof Kozlowski <krzk@kernel.org>
• M Sylwester Nawrocki <s.nawrocki@samsung.com>
• M Chanwoo Choi <cw00.choi@samsung.com>
• M Peter Griffin <peter.griffin@linaro.org>
• R Alim Akhtar <alim.akhtar@samsung.com>

Paths

• F Documentation/devicetree/bindings/clock/samsung,*.yaml
• F Documentation/devicetree/bindings/clock/samsung,s3c*
• F drivers/clk/samsung/
• F include/dt-bindings/clock/exynos*.h
• F include/dt-bindings/clock/s5p*.h
• F include/dt-bindings/clock/samsung,*.h
• F include/linux/clk/samsung.h

Last 30 days

Most active threads (last 7 days)

• HOTtoday [PATCH 00/13] Add clock support for Exynos8855 SoC
  2026-07-28 11:54 · 5 replies in 7d · raghav.s <hidden>
• COOLING4d [PATCH v3 0/5] clk: samsung: Introduce support for Exynos9610 clocks
  2026-07-22 20:44 · 1 reply in 7d · Alexandru Chimac <hidden>

Recent patches

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

• HOTtoday [PATCH 12/13] clk: samsung: exynos8855: add block usb clock support
  2026-07-28 · raghav.s <hidden>
• HOTtoday [PATCH 09/13] clk: samsung: exynos8855: add block hsi clock support
  2026-07-28 · raghav.s <hidden>
• HOTtoday [PATCH 06/13] clk: samsung: exynos8855: add block peris clock support
  2026-07-28 · raghav.s <hidden>
• HOTtoday [PATCH 01/13] clk: samsung: clk-pll: Add supoprt for pll_4313
  2026-07-28 · raghav.s <hidden>
• HOTtoday [PATCH 03/13] clk: samsung: exynos8855: add block top and peric clock support
  2026-07-28 · raghav.s <hidden>
• COOLING4d [PATCH v3 3/5] clk: samsung: clk-pll: Add support for pll_1061x
  2026-07-22 · Alexandru Chimac <hidden>
• COOLING12d [PATCH v2 3/5] clk: samsung: clk-pll: Add support for pll_1061x
  2026-07-16 · Alexandru Chimac via B4 Relay <devnull+alex.chimac.ro@kernel.org>
• COLD30d [PATCH v2] clk/samsung: fix parent clock refcount leak in exynos_clkout_probe
  2026-06-28 · WenTao Liang <hidden>
• COLD31d [PATCH] fix: clk/samsung: exynos_clkout_probe: success path leaks parent clock references from of_clk_get_by_name
  2026-06-26 · WenTao Liang <hidden>
• COLD15d [PATCH v3 3/3] clk: samsung: exynos990: Fix PERIS gate clock parents
  2026-06-13 · Denzeel Oliva <hidden>
• COLD15d [PATCH v3 2/3] clk: samsung: exynos990: Add PERIS TMU_SUB_PCLK gate
  2026-06-13 · Denzeel Oliva <hidden>
• COLD45d [PATCH v2 2/2] clk: samsung: exynos990: Fix PERIS gate clock parents
  2026-06-13 · Denzeel Oliva <hidden>
• COLD60d REVIEWED: 5 (5M) [PATCH] firmware: samsung: acpm: remove compile-testing stubs
  2026-05-29 · Arnd Bergmann <arnd@kernel.org>
• COLD60d Re: [PATCH v5 3/7] firmware: samsung: acpm: Fix dummy stubs to return ERR_PTR
  2026-05-29 · "Arnd Bergmann" <arnd@arndb.de>
• COLD59d [PATCH] clk: samsung: exynos990: Fix PERIS gate clock parents and add TMU_SUB
  2026-05-29 · Denzeel Oliva <hidden>
• COLD59d [PATCH] clk: samsung: exynos990: Fix PERIC0/1 USI clock types
  2026-05-28 · Denzeel Oliva <hidden>
• COLD57d [PATCH] clk: samsung: exynos5410: fix refcount leak
  2026-05-26 · Alexander A. Klimov <hidden>
• STALE64d REVIEWED: 5 (5M) [PATCH v2 4/6] firmware: samsung: acpm: Make acpm_ops const and access via pointer
  2026-05-15 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE64d REVIEWED: 9 (9M) [PATCH v2 3/6] firmware: samsung: acpm: Drop redundant _ops suffix in acpm_ops members
  2026-05-15 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE65d [PATCH 4/6] firmware: samsung: acpm: Make acpm_ops const and access via pointer
  2026-05-06 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE65d [PATCH 3/6] firmware: samsung: acpm: Drop redundant _ops suffix in acpm_ops members
  2026-05-06 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE75d [PATCH] clk: samsung: gs101: Fix missing USI7_USI DIV clock in peric0_clk_regs
  2026-05-05 · Kuan-Wei Chiu <visitorckw@gmail.com>
• STALE75d [PATCH] clk: samsung: exynos850: mark APM I3C clocks as critical
  2026-04-30 · Alexey Klimov <alexey.klimov@linaro.org>
• STALE91d [PATCH 4/5] clk: samsung: exynos5250: Define more clocks
  2026-04-23 · Lukas Timmermann <linux@timmermann.space>
• STALE88d [PATCH v4 05/11] firmware: samsung: acpm: Make acpm_ops const and access via pointer
  2026-04-23 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE88d [PATCH v4 04/11] firmware: samsung: acpm: Drop redundant _ops suffix in acpm_ops members
  2026-04-23 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE74d [PATCH v3 04/10] firmware: samsung: acpm: Make acpm_ops const and access via pointer
  2026-04-20 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE74d [PATCH v3 03/10] firmware: samsung: acpm: Drop redundant _ops suffix in acpm_ops members
  2026-04-20 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE104d [PATCH 2/5] clk: samsung: exynos850: Add APM-to-AP mailbox clock
  2026-03-20 · Alexey Klimov <alexey.klimov@linaro.org>
• STALE149d [PATCH v2] firmware: exynos-acpm: Drop fake 'const' on handle pointer
  2026-02-24 · Krzysztof Kozlowski <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.

• STALE64d REVIEWED: 5 (5M) [PATCH v2 4/6] firmware: samsung: acpm: Make acpm_ops const and access via pointer
  2026-05-15 · Tudor Ambarus <tudor.ambarus@linaro.org> · 1 Reviewed-by
• COLD60d REVIEWED: 5 (5M) [PATCH] firmware: samsung: acpm: remove compile-testing stubs
  2026-05-29 · Arnd Bergmann <arnd@kernel.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.

• STALE74d [PATCH v3 04/10] firmware: samsung: acpm: Make acpm_ops const and access via pointer
  2026-04-20 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE88d [PATCH v4 04/11] firmware: samsung: acpm: Drop redundant _ops suffix in acpm_ops members
  2026-04-23 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE88d [PATCH v4 05/11] firmware: samsung: acpm: Make acpm_ops const and access via pointer
  2026-04-23 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE91d [PATCH 4/5] clk: samsung: exynos5250: Define more clocks
  2026-04-23 · Lukas Timmermann <linux@timmermann.space>