[PATCH v4 0/2] riscv: spacemit: initial support for OrangePi R2S

Yixun Lan dlan at gentoo.org
Tue Nov 11 22:39:25 PST 2025


Hi Michael,

On 04:44 Wed 12 Nov     , michael.opdenacker at rootcommit.com wrote:
> From: Michael Opdenacker <michael.opdenacker at rootcommit.com>
> 
> This adds initial support for the OrangePi R2S board [1], which
> is marketed as using the Ky X1 SoC but is identical in die
> and package to the SpacemiT K1 SoC [2].
> 
> What makes this board attractive is its 4 Ethernet ports
> (2 x Gigagit RGMII with an external Motorcomm YT8531C PHY,
> and 2 x 2.5 Gigabit Ethernet with RTL8125BG on an internal
> PCI Express bus), its small form factor and its attractive
> pricing like other OrangePi boards.
> 
> What is supported:
> - Serial console on serial UART
> - 8 GB eMMC
> - 2x Gigabit RGMII Ethernet ports
> 
> This patch series is based on Spacemit's Linux tree,
> "linux-for-next" branch [3]
> 
> Link: http://www.orangepi.org/html/hardWare/computerAndMicrocontrollers/details/Orange-Pi-R2S.html [1]
> Link: https://www.spacemit.com/en/key-stone-k1 [2]
> Link: https://github.com/spacemit-com/linux/commits/k1/dt-for-next [3]
> 
for the series

Reviewed-by: Yixun Lan <dlan at gentoo.org>

-- 
Yixun Lan (dlan)



More information about the linux-riscv mailing list