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

Inochi Amaoto
2025-07-01T10:04:44Z

On Tue, Jul 01, 2025 at 08:26:31AM +0200, Krzysztof Kozlowski wrote:
> On 01/07/2025 03:23, Inochi Amaoto wrote:
> > 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.
>
> I don't understand why you target net-next with your DTS patches.

I just want to make them all get reviewed, as the dts patch is
related to the binding.

> The subject prefix is here not correct and probably this should be
> split. Anyway, bindings have issues, so no, it cannot be merged.
>

Thanks, I will separate the binding patch and fix the issue.

Regards,
Inochi