From 4c892121d43bc2b45896ca207b54f39a8fa6b852 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Fri, 2 Feb 2024 11:08:12 +0100 Subject: arm64: tegra: Set the correct PHY mode for MGBE The PHY is configured in 10GBASE-R, so make sure to reflect that in DT. Reviewed-by: Jon Hunter Tested-by: Jon Hunter Signed-off-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch') 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 @@ status = "okay"; phy-handle = <&mgbe0_phy>; - phy-mode = "usxgmii"; + phy-mode = "10gbase-r"; mdio { #address-cells = <1>; -- cgit From ff6bd76f4d997642ef390bffe42e93d6f7be87d3 Mon Sep 17 00:00:00 2001 From: Jon Hunter Date: Fri, 16 Feb 2024 11:57:48 +0000 Subject: arm64: tegra: Fix Tegra234 MGBE power-domains The MGBE power-domains on Tegra234 are mapped to the MGBE controllers as follows: MGBE0 (0x68000000) --> Power-Domain MGBEB MGBE1 (0x69000000) --> Power-Domain MGBEC MGBE2 (0x6a000000) --> Power-Domain MGBED Update the device-tree nodes for Tegra234 to correct this. Fixes: 610cdf3186bc ("arm64: tegra: Add MGBE nodes on Tegra234") Signed-off-by: Jon Hunter Signed-off-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra234.dtsi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch') diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi index 3f16595d099c..d1bd328892af 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi @@ -1459,7 +1459,7 @@ <&mc TEGRA234_MEMORY_CLIENT_MGBEAWR &emc>; interconnect-names = "dma-mem", "write"; iommus = <&smmu_niso0 TEGRA234_SID_MGBE>; - power-domains = <&bpmp TEGRA234_POWER_DOMAIN_MGBEA>; + power-domains = <&bpmp TEGRA234_POWER_DOMAIN_MGBEB>; status = "disabled"; }; @@ -1493,7 +1493,7 @@ <&mc TEGRA234_MEMORY_CLIENT_MGBEBWR &emc>; interconnect-names = "dma-mem", "write"; iommus = <&smmu_niso0 TEGRA234_SID_MGBE_VF1>; - power-domains = <&bpmp TEGRA234_POWER_DOMAIN_MGBEB>; + power-domains = <&bpmp TEGRA234_POWER_DOMAIN_MGBEC>; status = "disabled"; }; @@ -1527,7 +1527,7 @@ <&mc TEGRA234_MEMORY_CLIENT_MGBECWR &emc>; interconnect-names = "dma-mem", "write"; iommus = <&smmu_niso0 TEGRA234_SID_MGBE_VF2>; - power-domains = <&bpmp TEGRA234_POWER_DOMAIN_MGBEC>; + power-domains = <&bpmp TEGRA234_POWER_DOMAIN_MGBED>; status = "disabled"; }; -- cgit