diff mbox series

arm64: tegra: Set the correct PHY mode for MGBE

Message ID 20240202100812.866143-1-thierry.reding@gmail.com (mailing list archive)
State New, archived
Headers show
Series arm64: tegra: Set the correct PHY mode for MGBE | expand

Commit Message

Thierry Reding Feb. 2, 2024, 10:08 a.m. UTC 
From: Thierry Reding <treding@nvidia.com>

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

Signed-off-by: Thierry Reding <treding@nvidia.com>
---
 arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Jon Hunter Feb. 14, 2024, 6:02 p.m. UTC | #1 
On 02/02/2024 10:08, Thierry Reding wrote:
> From: Thierry Reding <treding@nvidia.com>
> 
> The PHY is configured in 10GBASE-R, so make sure to reflect that in DT.
> 
> Signed-off-by: Thierry Reding <treding@nvidia.com>
> ---
>   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 ea13c4a7027c..81a82933e350 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
> @@ -175,7 +175,7 @@ ethernet@6800000 {
>   			status = "okay";
>   
>   			phy-handle = <&mgbe0_phy>;
> -			phy-mode = "usxgmii";
> +			phy-mode = "10gbase-r";
>   
>   			mdio {
>   				#address-cells = <1>;

Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>

I just realised that v6.8-rc4 is still broken without the above for 
Jetson AGX Orin. Can we get this into v6.8 as a fix?

Thanks!
Jon
Thierry Reding Feb. 16, 2024, 11:06 a.m. UTC | #2 
From: Thierry Reding <treding@nvidia.com>


On Fri, 02 Feb 2024 11:08:12 +0100, Thierry Reding wrote:
> The PHY is configured in 10GBASE-R, so make sure to reflect that in DT.
> 
> 

Applied, thanks!

[1/1] arm64: tegra: Set the correct PHY mode for MGBE
      commit: 4c892121d43bc2b45896ca207b54f39a8fa6b852

Best regards,
diff mbox series

Patch

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 ea13c4a7027c..81a82933e350 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
@@ -175,7 +175,7 @@  ethernet@6800000 {
 			status = "okay";
 
 			phy-handle = <&mgbe0_phy>;
-			phy-mode = "usxgmii";
+			phy-mode = "10gbase-r";
 
 			mdio {
 				#address-cells = <1>;