Re: [PATCH v4 0/7] Add Huashan Pi board support

From: Conor Dooley
Date: Thu Oct 19 2023 - 10:04:53 EST


Hey,

On Thu, Oct 19, 2023 at 07:18:00AM +0800, Inochi Amaoto wrote:
> Huashan Pi board is an embedded development platform based on the
> CV1812H chip. Add minimal device tree files for this board.
> Currently, it can boot to a basic shell.

Just pointing out that this series is too late for v6.7, so you probably
won't hear anything from me until v6.7-rc1 has been tagged.

Cheers,
Conor.

>
> NOTE: this series is based on the Jisheng's Milk-V Duo patch.
>
> Link: https://en.sophgo.com/product/introduce/huashan.html
> Link: https://en.sophgo.com/product/introduce/cv181xH.html
> Link: https://lore.kernel.org/linux-riscv/20231006121449.721-1-jszhang@xxxxxxxxxx/
>
> Changed from v3:
> 1. merge the patch 4 and 5 of v2 to preserve bisectability.
>
> Changed from v2:
> 1. use dt override to save code.
> 2. code cleanup.
>
> Changed from v1:
> 1. split the patch into several patch and refactor them.
>
> Inochi Amaoto (7):
> dt-bindings: interrupt-controller: Add SOPHGO CV1812H plic
> dt-bindings: timer: Add SOPHGO CV1812H clint
> dt-bindings: riscv: Add SOPHGO Huashan Pi board compatibles
> riscv: dts: sophgo: Separate compatible specific for CV1800B soc
> riscv: dts: sophgo: cv18xx: Add gpio devices
> riscv: dts: sophgo: add initial CV1812H SoC device tree
> riscv: dts: sophgo: add Huashan Pi board device tree
>
> .../sifive,plic-1.0.0.yaml | 1 +
> .../devicetree/bindings/riscv/sophgo.yaml | 4 +
> .../bindings/timer/sifive,clint.yaml | 1 +
> arch/riscv/boot/dts/sophgo/Makefile | 1 +
> arch/riscv/boot/dts/sophgo/cv1800b.dtsi | 119 +----------
> .../boot/dts/sophgo/cv1812h-huashan-pi.dts | 48 +++++
> arch/riscv/boot/dts/sophgo/cv1812h.dtsi | 24 +++
> arch/riscv/boot/dts/sophgo/cv18xx.dtsi | 193 ++++++++++++++++++
> 8 files changed, 279 insertions(+), 112 deletions(-)
> create mode 100644 arch/riscv/boot/dts/sophgo/cv1812h-huashan-pi.dts
> create mode 100644 arch/riscv/boot/dts/sophgo/cv1812h.dtsi
> create mode 100644 arch/riscv/boot/dts/sophgo/cv18xx.dtsi
>
> --
> 2.42.0
>

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