From: Peter Rosin <peda@axentia.se>
Date: Mon, 20 Sep 2021 22:37:38 +0200
Subject: ARM: dts: at91: tse850: the emac<->phy interface is rmii
Git-commit: dcdbc335a91a26e022a803e1a6b837266989c032
Patch-mainline: v5.16-rc1
References: git-fixes

This went unnoticed until commit 7897b071ac3b ("net: macb: convert
to phylink") which tickled the problem. The sama5d3 emac has never
been capable of rgmii, and it all just happened to work before that
commit.

Fixes: 21dd0ece34c2 ("ARM: dts: at91: add devicetree for the Axentia TSE-850")
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/ea781f5e-422f-6cbf-3cf4-d5a7bac9392d@axentia.se

Acked-by: Ivan T. Ivanov <iivanov@suse.de>
---
 arch/arm/boot/dts/at91-tse850-3.dts |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/arm/boot/dts/at91-tse850-3.dts
+++ b/arch/arm/boot/dts/at91-tse850-3.dts
@@ -262,7 +262,7 @@
 &macb1 {
 	status = "okay";
 
-	phy-mode = "rgmii";
+	phy-mode = "rmii";
 
 	#address-cells = <1>;
 	#size-cells = <0>;