sunxi: dts: Update RGMII phy-mode properties
Commit f11513d99787 ("net: phy: realtek: Add tx/rx delay config for
8211e") made the Realtek PHY driver honour the phy-mode DT property,
to set up the proper delay scheme for the RX and TX lines. A similar
change in the kernel revealed that those properties were mostly wrong.
The kernel DTs got updated over the last few months, but we were missing
out on the U-Boot version.
Just sync in the phy-mode properties from the mainline kernel,
v5.17-rc7, to avoid the breaking DT sync that late in the cycle.
This fixes Ethernet operation on the affected boards.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Samuel Holland <samuel@sholland.org>
diff --git a/arch/arm/dts/sun7i-a20-cubietruck.dts b/arch/arm/dts/sun7i-a20-cubietruck.dts
index 99f531b..46a9f46 100644
--- a/arch/arm/dts/sun7i-a20-cubietruck.dts
+++ b/arch/arm/dts/sun7i-a20-cubietruck.dts
@@ -151,7 +151,7 @@
pinctrl-names = "default";
pinctrl-0 = <&gmac_rgmii_pins>;
phy = <&phy1>;
- phy-mode = "rgmii";
+ phy-mode = "rgmii-id";
status = "okay";
phy1: ethernet-phy@1 {