Thread (11 messages) flat view 11 messages, 3 authors, 9d ago

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

From: Maxime Chevallier <maxime.chevallier@bootlin.com>
Date: 2026-09-07 11:48:53
Also in: linux-devicetree, lkml, netdev

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@ultrarisc.com>
Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com>

Maxime

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