Re: [PATCH net-next v2 5/5] net: stmmac: Add UltraRISC DP1000 GMAC support

From: Maxime Chevallier

Date: Mon Sep 07 2026 - 08:02:17 EST


Hi,

On 9/7/26 09:46, Jia Wang wrote:
> The UltraRISC DP1000 GMAC provides fixed internal delays on both TX and RX
> RGMII clock paths.
>
> Add a platform glue driver and describe both delay capabilities through
> the common stmmac platform data. This lets the common RGMII delay handling
> adjust the interface mode passed to the PHY and reject incompatible RGMII
> modes.
>
> Signed-off-by: Jia Wang <wangjia@xxxxxxxxxxxxx>

Reviewed-by: Maxime Chevallier <maxime.chevallier@xxxxxxxxxxx>

Maxime