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References: <20230507182304.2934-1-jszhang@kernel.org>
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From:   Guo Ren <guoren@kernel.org>
Date:   Mon, 8 May 2023 14:16:49 +0800
Message-ID: <CAJF2gTScma2OXQv-2ALkZuuVtJA-tAhhi9B4b0No4DNPkH7Ekw@mail.gmail.com>
Subject: Re: [PATCH 0/5] Add Sipeed Lichee Pi 4A RISC-V board support
To:     Jisheng Zhang <jszhang@kernel.org>, Wei Fu <wefu@redhat.com>,
        Wei Fu <tekkamanninja@gmail.com>
Cc:     Thomas Gleixner <tglx@linutronix.de>,
        Marc Zyngier <maz@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>,
        Palmer Dabbelt <palmer@dabbelt.com>,
        Paul Walmsley <paul.walmsley@sifive.com>,
        Albert Ou <aou@eecs.berkeley.edu>,
        linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
        linux-riscv@lists.infradead.org
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F.Y.I Wei Fu <wefu@redhat.com>


On Mon, May 8, 2023 at 2:34=E2=80=AFAM Jisheng Zhang <jszhang@kernel.org> w=
rote:
>
> Sipeed's Lichee Pi 4A development board uses Lichee Module 4A core
> module which is powered by T-HEAD's light(a.k.a TH1520) SoC. Add
> minimal device tree files for the core module and the development
> board.
>
> Support basic uart/gpio/dmac drivers, so supports booting to a basic
> shell.
>
> Jisheng Zhang (5):
>   irqchip/sifive-plic: Support T-HEAD's C910 PLIC
>   riscv: Add the T-HEAD SoC family Kconfig option
>   riscv: dts: add initial T-HEAD light SoC device tree
>   riscv: dts: thead: add sipeed Lichee Pi 4A board device tree
>   MAINTAINERS: add entry for T-HEAD RISC-V SoC
>
>  .../sifive,plic-1.0.0.yaml                    |   4 +
>  MAINTAINERS                                   |   6 +
>  arch/riscv/Kconfig.socs                       |   6 +
>  arch/riscv/boot/dts/Makefile                  |   1 +
>  arch/riscv/boot/dts/thead/Makefile            |   2 +
>  .../dts/thead/light-lichee-module-4a.dtsi     |  38 ++
>  .../boot/dts/thead/light-lichee-pi-4a.dts     |  32 ++
>  arch/riscv/boot/dts/thead/light.dtsi          | 454 ++++++++++++++++++
>  drivers/irqchip/irq-sifive-plic.c             |   1 +
>  9 files changed, 544 insertions(+)
>  create mode 100644 arch/riscv/boot/dts/thead/Makefile
>  create mode 100644 arch/riscv/boot/dts/thead/light-lichee-module-4a.dtsi
>  create mode 100644 arch/riscv/boot/dts/thead/light-lichee-pi-4a.dts
>  create mode 100644 arch/riscv/boot/dts/thead/light.dtsi
>
> --
> 2.40.0
>


--
Best Regards
 Guo Ren