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[v1,0/3] clk: samsung: introduce Exynos2200 clock driver

Message ID 20250215115433.161091-1-ivo.ivanov.ivanov1@gmail.com
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Series clk: samsung: introduce Exynos2200 clock driver | expand

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Ivaylo Ivanov Feb. 15, 2025, 11:54 a.m. UTC 
Hey folks,

This patchset introduces clock driver support for Exynos 2200.

It's modelled to take advantage of hwacg (hardware auto-clock gating).
This means gates are not defined, so that hwacg takes care of the
gating, which leads to a smaller and simpler clock driver design.

Gate register definitions are left so that they're documented and
in case a gate needs to be forcefully left open in the future, we
won't have to define the register.

Best regards,
Ivaylo

Ivaylo Ivanov (3):
  dt-bindings: clock: add Exynos2200 SoC
  clk: samsung: clk-pll: add support for pll_4311
  clk: samsung: introduce Exynos2200 clock driver

 .../clock/samsung,exynos2200-clock.yaml       |  247 ++
 drivers/clk/samsung/Makefile                  |    1 +
 drivers/clk/samsung/clk-exynos2200.c          | 3928 +++++++++++++++++
 drivers/clk/samsung/clk-pll.c                 |    1 +
 drivers/clk/samsung/clk-pll.h                 |    1 +
 .../dt-bindings/clock/samsung,exynos2200.h    |  431 ++
 6 files changed, 4609 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/clock/samsung,exynos2200-clock.yaml
 create mode 100644 drivers/clk/samsung/clk-exynos2200.c
 create mode 100644 include/dt-bindings/clock/samsung,exynos2200.h