From: Corentin Labbe <clabbe@baylibre.com>
Date: Mon, 19 Oct 2020 06:34:49 +0000
Subject: arm64: dts: allwinner: Pine H64: Enable both RGMII RX/TX delay
Git-commit: 419c65f5000a6c25597ea52488528d75b287cbd0
Patch-mainline: v5.10-rc5
References: git-fixes

Since commit bbc4d71d6354 ("net: phy: realtek: fix rtl8211e rx/tx delay config"),
the network is unusable on PineH64 model A.

This is due to phy-mode incorrectly set to rgmii instead of rgmii-id.

Fixes: 729e1ffcf47e ("arm64: allwinner: h6: add support for the Ethernet on Pine H64")
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201019063449.33316-1-clabbe@baylibre.com
Signed-off-by: Matthias Brugger <mbrugger@suse.com>
---
 arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
@@ -66,7 +66,7 @@
 &emac {
 	pinctrl-names = "default";
 	pinctrl-0 = <&ext_rgmii_pins>;
-	phy-mode = "rgmii";
+	phy-mode = "rgmii-id";
 	phy-handle = <&ext_rgmii_phy>;
 	phy-supply = <&reg_aldo2>;
 	allwinner,rx-delay-ps = <200>;