[PATCH v4 7/9] arm64: tegra: Enable MGBE on Jetson AGX Orin Developer Kit
From: Thierry Reding <hidden>
Date: 2022-07-07 07:48:54
Also in:
linux-devicetree, linux-tegra
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Thierry Reding <redacted> A Multi-Gigabit Ethernet (MGBE) instance drives the primary Ethernet port on the Jetson AGX Orin Developer Kit. Enable it. Signed-off-by: Bhadram Varka <redacted> Signed-off-by: Thierry Reding <redacted> --- .../nvidia/tegra234-p3737-0000+p3701-0000.dts | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+)
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 eaf1994abb04..8e2618a902ab 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@@ -1976,6 +1976,27 @@ chosen { stdout-path = "serial0:115200n8"; }; + bus@0 { + ethernet@6800000 { + status = "okay"; + + phy-handle = <&mgbe0_phy>; + phy-mode = "usxgmii"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + mgbe0_phy: phy@0 { + compatible = "ethernet-phy-ieee802.3-c45"; + reg = <0x0>; + + #phy-cells = <0>; + }; + }; + }; + }; + gpio-keys { compatible = "gpio-keys"; status = "okay";
--
2.36.1