[PATCH v2 0/3] riscv: sophgo: add top syscon device for cv18xx

[Longbin Li]

Add top syscon device bindings related DTS change for CV1800.

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Changes in v2:

  - Add ranges property.
  - Use proper regex in patternProperties.
  - Add complete example including child nodes.

Changes in v1:

  - https://lore.kernel.org/all/20251012022555.6240-1-looong.bin@gmail.com/

Changed by RFC:

  - https://lore.kernel.org/all/20250611082452.1218817-1-inochiama@gmail.com/
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Longbin Li (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 | 81 +++++++++++++++++++
 .../boot/dts/sophgo/cv1800b-milkv-duo.dts     |  5 ++
 arch/riscv/boot/dts/sophgo/cv180x.dtsi        | 42 ++++++++++
 .../boot/dts/sophgo/cv1812h-huashan-pi.dts    |  5 ++
 .../dts/sophgo/sg2002-licheerv-nano-b.dts     |  5 ++
 5 files changed, 138 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/soc/sophgo/sophgo,cv1800b-top-syscon.yaml

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2.51.0