Re: [net-next v3 0/5] Add StarFive jhb100 soc SGMII GMAC support

[Andrew Lunn]

On Thu, May 07, 2026 at 05:41:10PM +0800, Minda Chen wrote:
> jhb100 is a Starfive new RISC-V SoC for datacenter BMC (BaseBoard
> Managent Controller). Similar with Aspeed 27x0.
> 
> The jhb100 minimal system upstream is in progress:
> https://patchwork.kernel.org/project/linux-riscv/cover/20260403054945.467700-1-changhuang.liang@xxxxxxxxxxxxxxxx/
> 
> jhb100 GMAC still using designware GMAC core like JH7100 and JH7110,
> and contains 2 SGMII interfaces, 1 RGMII/RMII interface, 1 RMII
> interface. In JH7100/JH7110 dwmac-starfive.c have supported RGMII/RMII
> interface. So require to add SGMII support to dwmac-starfive.c for JHB100.
> 
> SGMII serdes PHY has been integrated in JHB100 and do not have driver
> setting.
> 
> In JHB100 EVB board, SGMII connect with motorcomm YT8531s external PHY
> and support RJ45 ethernet port.
> 
> The patch base in 7.1-rc2

For networking, please base on net-next/main.

https://www.kernel.org/doc/html/latest/process/maintainer-netdev.html

	Andrew