Thread (20 messages) 20 messages, 3 authors, 21m ago
HOTtoday

[PATCH 00/13] Add clock support for Exynos8855 SoC

From: raghav.s <hidden>
Date: 2026-07-28 11:53:00
Also in: linux-clk, linux-devicetree, linux-samsung-soc, lkml

This patch series adds clock support for below blocks
found in Exynos8855 SoC

TOP & PERIC
PERIS
HSI
USB

This is the minimal clock support provided for other IPs to
be added. More clocks (MUXs, DIVs, GATEs) will be added
as we add more consumers of the clocks

There are many other blocks, for which the support will be
added in forthcoming patch series.

Alim Akhtar (1):
  clk: samsung: clk-pll: Add supoprt for pll_4313

raghav.s (12):
  dt-bindings: clock: exynos8855: add top & peric clock definitions
  clk: samsung: exynos8855: add block top and peric clock support
  arm64: dts: exynos8855: add cmu_top & cmu_peric clock DT nodes
  dt-bindings: clock: exynos8855: add peris clock definitions
  clk: samsung: exynos8855: add block peris clock support
  arm64: dts: exynos8855: add cmu_peris clock DT nodes
  dt-bindings: clock: exynos8855: add hsi clock definitions
  clk: samsung: exynos8855: add block hsi clock support
  arm64: dts: exynos8855: add cmu_hsi clock DT nodes
  dt-bindings: clock: exynos8855: add usb clock definitions
  clk: samsung: exynos8855: add block usb clock support
  arm64: dts: exynos8855: add cmu_usb clock DT nodes

 .../clock/samsung,exynos8855-clock.yaml       | 178 +++++
 arch/arm64/boot/dts/exynos/exynos8855.dtsi    |  63 ++
 drivers/clk/samsung/Makefile                  |   1 +
 drivers/clk/samsung/clk-exynos8855.c          | 710 ++++++++++++++++++
 drivers/clk/samsung/clk-pll.c                 |  11 +-
 drivers/clk/samsung/clk-pll.h                 |   1 +
 .../dt-bindings/clock/samsung,exynos8855.h    | 120 +++
 7 files changed, 1083 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
 create mode 100644 drivers/clk/samsung/clk-exynos8855.c
 create mode 100644 include/dt-bindings/clock/samsung,exynos8855.h


base-commit: b4515cf4156356e8f4fe6e0fdc17f59adab9772f
-- 
2.34.1

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