On Fri, Apr 18, 2025 at 10:03:19AM +0800, Inochi Amaoto wrote:
> The clock controller of SG2044 provides multiple clocks for various
> IPs on the SoC, including PLL, mux, div and gates. As the PLL and
> div have obvious changed and do not fit the framework of SG2042,
> a new implement is provided to handle these.
>
> Changed from v4:
> 1. patch 1,3: Applied Krzysztof's tag.
> 2. patch 1: fix header path in description.
> 3. patch 4: drop duplicated module alias.
> 4. patch 5: make sg2044_clk_desc_data const.
>
> Changed from v3:
> - https://lore.kernel.org/all/20250226232320.93791-1-inochiama@gmail.com
> 1. patch 1,2: Add top syscon binding and aux driver.
> 2. patch 4: Separate the syscon pll driver to a standalone one.
> 3. patch 4: use abs_diff to compare pll clock.
> 4. patch 4: remove unnecessary else.
> 5. patch 5: use clk_hw for parent clocks if possible.
> 6. patch 5: inline the header which is necessary.
> 7. patch 5: make common array as const.
>
> Changed from v2:
> - https://lore.kernel.org/all/20250204084439.1602440-1-inochiama@gmail.com/
> 1. Applied Chen Wang's tag.
> 2. patch 2: fix author mail infomation.
>
> Changed from v1:
> - https://lore.kernel.org/all/20241209082132.752775-1-inochiama@gmail.com/
> 1. patch 1: Applied Krzysztof's tag.
> 2. patch 2: Fix the build warning from bot.
>
> Inochi Amaoto (5):
> dt-bindings: soc: sophgo: Add SG2044 top syscon device
> soc: sophgo: sg2044: Add support for SG2044 TOP syscon device
> dt-bindings: clock: sophgo: add clock controller for SG2044
> clk: sophgo: Add PLL clock controller support for SG2044 SoC
> clk: sophgo: Add clock controller support for SG2044 SoC
>
> .../bindings/clock/sophgo,sg2044-clk.yaml | 99 +
> .../soc/sophgo/sophgo,sg2044-top-syscon.yaml | 49 +
> drivers/clk/sophgo/Kconfig | 19 +
> drivers/clk/sophgo/Makefile | 2 +
> drivers/clk/sophgo/clk-sg2044-pll.c | 628 ++++++
> drivers/clk/sophgo/clk-sg2044.c | 1812 +++++++++++++++++
> drivers/soc/Kconfig | 1 +
> drivers/soc/Makefile | 1 +
> drivers/soc/sophgo/Kconfig | 21 +
> drivers/soc/sophgo/Makefile | 3 +
> drivers/soc/sophgo/sg2044-topsys.c | 45 +
> include/dt-bindings/clock/sophgo,sg2044-clk.h | 153 ++
> include/dt-bindings/clock/sophgo,sg2044-pll.h | 27 +
> 13 files changed, 2860 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/clock/sophgo,sg2044-clk.yaml
> create mode 100644 Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2044-top-syscon.yaml
> create mode 100644 drivers/clk/sophgo/clk-sg2044-pll.c
> create mode 100644 drivers/clk/sophgo/clk-sg2044.c
> create mode 100644 drivers/soc/sophgo/Kconfig
> create mode 100644 drivers/soc/sophgo/Makefile
> create mode 100644 drivers/soc/sophgo/sg2044-topsys.c
> create mode 100644 include/dt-bindings/clock/sophgo,sg2044-clk.h
> create mode 100644 include/dt-bindings/clock/sophgo,sg2044-pll.h
>
> --
> 2.49.0
>
Hi, Stephen,
Would you like to share some comments on this series? I think this
driver now it is ready to go.
Regards,
Inochi