Re: [net-next v3 4/5] net: stmmac: starfive: Add jhb100 SGMII interface
From: Conor Dooley
Date: Thu May 07 2026 - 13:47:20 EST
On Thu, May 07, 2026 at 05:41:14PM +0800, Minda Chen wrote:
> Add jhb100 compatible and SGMII support. jhb100 soc contains
> 2 SGMII interfaces and integrated with serdes PHY. SGMII with
> split TX/RX MAC clock and need to set 2.5M/25M/125M TX/RX clock
> rate in 10M/100M/1000M speed mode.
>
> Signed-off-by: Minda Chen <minda.chen@xxxxxxxxxxxxxxxx>
> Reviewed-by: Sai Krishna <saikrishnag@xxxxxxxxxxx>
> @@ -130,6 +160,7 @@ static const struct starfive_dwmac_data jh7100_data = {
> static const struct of_device_id starfive_dwmac_match[] = {
> { .compatible = "starfive,jh7100-dwmac", .data = &jh7100_data },
> { .compatible = "starfive,jh7110-dwmac" },
> + { .compatible = "starfive,jhb100-dwmac" },
You've declared compatibility with the jh7110, why do you also need to
add the new comaptible?
> { /* sentinel */ }
> };
> MODULE_DEVICE_TABLE(of, starfive_dwmac_match);
> --
> 2.17.1
>
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