[PATCH RFC 0/3] riscv: sophgo: add top syscon device for cv18xx

[Inochi Amaoto]

Add top syscon device bindings related DTS change for CV1800.

The patch required the following 3 patch series.
1. https://lore.kernel.org/all/20250611075321.1160973-1-inochiama@xxxxxxxxx
2. https://lore.kernel.org/all/20250611081804.1196397-1-inochiama@xxxxxxxxx
3. https://lore.kernel.org/all/20250611081000.1187374-1-inochiama@xxxxxxxxx

Inochi Amaoto (3):
  dt-bindings: soc: sophgo: add TOP syscon for CV18XX/SG200X series SoC
  riscv: dts: sophgo: Add syscon node for cv18xx
  riscv: dts: sophgo: Add USB support for cv18xx

 .../soc/sophgo/sophgo,cv1800b-top-syscon.yaml | 57 +++++++++++++++++++
 arch/riscv/boot/dts/sophgo/cv180x.dtsi        | 40 +++++++++++++
 .../boot/dts/sophgo/cv1812h-huashan-pi.dts    |  4 ++
 3 files changed, 101 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/soc/sophgo/sophgo,cv1800b-top-syscon.yaml

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2.49.0