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 <[email protected]> Link: https://lore.kernel.org/u-boot/[email protected]/ > > --- > 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 <[email protected]> > Best regards, -- Hiago
