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Date: Tue, 29 Sep 2026 15:32:02 -0700
From: Drew Fustini <fustini@kernel.org>
To: Han Gao <gaohan@iscas.ac.cn>
Cc: Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>, Paul Walmsley <pjw@kernel.org>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>, Alexandre Ghiti <alex@ghiti.fr>,
	Jisheng Zhang <jszhang@kernel.org>, Guo Ren <guoren@kernel.org>,
	Fu Wei <wefu@redhat.com>, Han Gao <rabenda.cn@gmail.com>,
	devicetree@vger.kernel.org, linux-riscv@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/4] riscv: dts: thead: add Milk-V Meles
Message-ID: <arw8Ymd-vks6oxi2@thelio>
References: <20260929-rv-meles-v1-0-effdd14a76e8@iscas.ac.cn>
 <20260929-rv-meles-v1-2-effdd14a76e8@iscas.ac.cn>
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In-Reply-To: <20260929-rv-meles-v1-2-effdd14a76e8@iscas.ac.cn>

On Tue, Sep 29, 2026 at 06:22:46PM +0800, Han Gao wrote:
> Add the Milk-V Meles board with UART0, eMMC, SD, Ethernet and the PWM2
> fan. Describe the board pin assignments and the PHY on the GMAC0 MDIO
> bus. Give GPIO banks aliases and name the exposed 40-pin header lines.
> 
> The eMMC I/O supply is fixed at 1.8 V. Enable DDR52 at that voltage and
> retain the 52 MHz board limit. Describe 8 GiB as the default memory
> size; firmware updates it to match the detected RAM capacity.
> 
> Signed-off-by: Han Gao <gaohan@iscas.ac.cn>
> ---
>  arch/riscv/boot/dts/thead/Makefile               |   1 +
>  arch/riscv/boot/dts/thead/th1520-milkv-meles.dts | 227 +++++++++++++++++++++++
>  2 files changed, 228 insertions(+)

Reviewed-by: Drew Fustini <fustini@kernel.org>