From: Thierry Reding <treding@nvidia.com>
Date: Fri, 2 Feb 2024 10:08:12 +0000 (+0100)
Subject: arm64: tegra: Set the correct PHY mode for MGBE
X-Git-Tag: v6.6.23~573
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=adb19164baf06680e3bad694630cec011fc23d5c;p=thirdparty%2Fkernel%2Fstable.git

arm64: tegra: Set the correct PHY mode for MGBE

[ Upstream commit 4c892121d43bc2b45896ca207b54f39a8fa6b852 ]

The PHY is configured in 10GBASE-R, so make sure to reflect that in DT.

Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
index 4413a9b6da87a..bf2ccc8ff93c4 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
@@ -174,7 +174,7 @@
 			status = "okay";
 
 			phy-handle = <&mgbe0_phy>;
-			phy-mode = "usxgmii";
+			phy-mode = "10gbase-r";
 
 			mdio {
 				#address-cells = <1>;