(subset) [PATCH v2] arm64: dts: allwinner: orangepi-zero-plus: fix PHY mode

Maxime Ripard maxime at cerno.tech
Wed Nov 17 07:41:44 PST 2021


On Wed, 17 Nov 2021 15:02:22 +0100, Robert Marko wrote:
> Orange Pi Zero Plus uses a Realtek RTL8211E RGMII Gigabit PHY, but its
> currently set to plain RGMII mode meaning that it doesn't introduce
> delays.
> 
> With this setup, TX packets are completely lost and changing the mode to
> RGMII-ID so the PHY will add delays internally fixes the issue.
> 
> [...]

Applied to local tree (sunxi/fixes-for-5.16).

Thanks!
Maxime



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