linux-kernel - [PATCH 6.6 057/638] arm64: tegra: Set the correct PHY mode for MGBE

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Date: Sun, 24 Mar 2024 18:51:34 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Thierry Reding <treding@...dia.com>,
	Jon Hunter <jonathanh@...dia.com>,
	Sasha Levin <sashal@...nel.org>
Subject: [PATCH 6.6 057/638] arm64: tegra: Set the correct PHY mode for MGBE

From: Thierry Reding <treding@...dia.com>

[ Upstream commit 4c892121d43bc2b45896ca207b54f39a8fa6b852 ]

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

Reviewed-by: Jon Hunter <jonathanh@...dia.com>
Tested-by: Jon Hunter <jonathanh@...dia.com>
Signed-off-by: Thierry Reding <treding@...dia.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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 @@ ethernet@...0000 {
 			status = "okay";
 
 			phy-handle = <&mgbe0_phy>;
-			phy-mode = "usxgmii";
+			phy-mode = "10gbase-r";
 
 			mdio {
 				#address-cells = <1>;
-- 
2.43.0