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Fri, 16 Oct 2026 14:54:20 -0700 (PDT) Received: from hiagonb ([2804:14c:4c5:8bf0::33ca]) by smtp.gmail.com with ESMTPSA id 71dfb90a1353d-5ea9b518bc8sm2584664e0c.11.2026.10.16.14.54.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Oct 2026 14:54:19 -0700 (PDT) Date: Fri, 16 Oct 2026 18:54:12 -0300 From: Hiago De Franco To: =?utf-8?Q?Jo=C3=A3o_Paulo_Gon=C3=A7alves?= Cc: u-boot@lists.u-boot-project.org, Yao Zi , Tom Rini , Sumit Garg , Gui-Dong Han , Joshua Milas , Chen Wang , Inochi Amaoto , Lukasz Majewski , Peng Fan , Tim Ouyang , Leo Liang , Raymond Mao , Michal Simek , Yixun Lan , Andrei Lalaev , E Shattow , Zhuxu Ran Subject: Re: [PATCH 0/4] board: sophgo: Add support for Milk-V Duo S Message-ID: References: <20261016-upstream-v1-milk-duo-s-v1-0-e4bf386eea2d@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20261016-upstream-v1-milk-duo-s-v1-0-e4bf386eea2d@gmail.com> X-BeenThere: u-boot@lists.u-boot-project.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.u-boot-project.org Hi João, On Fri, Oct 16, 2026 at 04:52:30PM -0300, João Paulo Gonçalves wrote: > This series adds support for the Milk-V Duo S, a development board based > on the Sophgo SG2000 SoC with 512 MiB of RAM. The board uses the > upstream Linux devicetree via OF_UPSTREAM. > > The first two patches cherry-pick the SG2000 dtsi and the Duo S > devicetree from upstream v7.3-rc1. > > The Duo S gets its own board directory, based on the Milk-V Duo 256M > one. Apart from the devicetree, the two boards share almost all of their > configuration. However, they use different SoCs (SG2000 vs. SG2002), so > the Duo S is not treated as a variant of the Duo 256M. > > Hiago and Andrei reviewed these patches internally before submission, > hence their Acked-by tags. Since they already work with these boards, > they have agreed to maintain the Duo S support. > > Tested on a Milk-V Duo S. Thanks for the series. As I reviewed earlier, it looks good to me. I will add Zhuxu Ran to CC since maybe he is interested as well. +CC: Zhuxu Ran Link: https://lore.kernel.org/u-boot/20261016-upstream-v1-milk-duo-s-v1-0-e4bf386eea2d@gmail.com/ > > --- > Joshua Milas (2): > riscv64: dts: sophgo: add SG2000 dtsi > riscv64: dts: sophgo: add initial Milk-V Duo S board support > > João Paulo Gonçalves (2): > clk: sophgo: cv1800b: Add SG2000 compatible string > board: sophgo: Add support for Milk-V Duo S > > arch/riscv/Kconfig | 4 + > board/sophgo/milkv_duo_s/Kconfig | 30 +++ > board/sophgo/milkv_duo_s/MAINTAINERS | 8 + > board/sophgo/milkv_duo_s/Makefile | 6 + > board/sophgo/milkv_duo_s/milkv_duo_s.env | 8 + > configs/milkv_duo_s_defconfig | 43 ++++ > doc/board/sophgo/index.rst | 1 + > doc/board/sophgo/milkv_duo_s.rst | 86 ++++++++ > drivers/clk/sophgo/clk-cv1800b.c | 1 + > .../src/riscv/sophgo/sg2000-milkv-duo-s.dts | 244 +++++++++++++++++++++ > dts/upstream/src/riscv/sophgo/sg2000.dtsi | 53 +++++ > include/configs/milkv_duo_s.h | 12 + > 12 files changed, 496 insertions(+) > --- > base-commit: 8d534cec0cc0109a37c0ded8854da03f1526dc0e > change-id: 20261014-upstream-v1-milk-duo-s-c4d2935c4298 > > Best regards, > -- > João Paulo Gonçalves > Best regards, -- Hiago