Re: [PATCH net-next RFC v4 0/4] riscv: dts: sophgo: Add ethernet support for cv18xx

Inochi Amaoto
2025-07-01T01:23:34Z

On Tue, Jul 01, 2025 at 09:17:25AM +0800, Inochi Amaoto wrote:
> Add device binding and dts for CV18XX series SoC, this dts change series
> required the reset patch [1] for the dts, which is already taken.
>
> [1] https://lore.kernel.org/all/20250617070144.1149926-1-inochiama@gmail.com
>
> The patch is marked as RFC as it require reset dts.
>
> Change from RFC v3:
> - https://lore.kernel.org/all/20250626080056.325496-1-inochiama@gmail.com
> 1. patch 3: change internal phy id from 0 to 1
>
> Change from RFC v2:
> - https://lore.kernel.org/all/20250623003049.574821-1-inochiama@gmail.com
> 1. patch 1: fix wrong binding title
> 2. patch 3: fix unmatched mdio bus number
> 3. patch 4: remove setting phy-mode and phy-handle in board dts and move
> them into patch 3.
>
> Change from RFC v1:
> - https://lore.kernel.org/all/20250611080709.1182183-1-inochiama@gmail.com
> 1. patch 3: switch to mdio-mux-mmioreg
> 2. patch 4: add configuration for Huashan Pi
>
> Inochi Amaoto (4):
> dt-bindings: net: Add support for Sophgo CV1800 dwmac
> riscv: dts: sophgo: Add ethernet device for cv18xx
> riscv: dts: sophgo: Add mdio multiplexer device for cv18xx
> riscv: dts: sophgo: Enable ethernet device for Huashan Pi
>
> .../bindings/net/sophgo,cv1800b-dwmac.yaml | 113 ++++++++++++++++++
> arch/riscv/boot/dts/sophgo/cv180x.dtsi | 73 +++++++++++
> .../boot/dts/sophgo/cv1812h-huashan-pi.dts | 8 ++
> 3 files changed, 194 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/net/sophgo,cv1800b-dwmac.yaml
>
> --
> 2.50.0
>

As this is mark as RFC due to the reset dependency, now it is OK
to merge it as the reset patch is taken and this patch is a minor
change . I hopeif anyone can take the binding patch so I can take
the devicetree patches.

Regards,
Inochi