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    Subject[PATCH v2 0/7] Add Huashan Pi board support
    Date
    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.

    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

    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 common devices from cv1800b soc
    riscv: dts: sophgo: cv180x: 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 | 95 +------------------
    .../dts/sophgo/{cv1800b.dtsi => cv180x.dtsi} | 91 ++++++++++++++----
    .../boot/dts/sophgo/cv1812h-huashan-pi.dts | 48 ++++++++++
    arch/riscv/boot/dts/sophgo/cv1812h.dtsi | 36 +++++++
    8 files changed, 165 insertions(+), 112 deletions(-)
    copy arch/riscv/boot/dts/sophgo/{cv1800b.dtsi => cv180x.dtsi} (58%)
    create mode 100644 arch/riscv/boot/dts/sophgo/cv1812h-huashan-pi.dts
    create mode 100644 arch/riscv/boot/dts/sophgo/cv1812h.dtsi

    --
    2.42.0

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