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arm64: tegra: Enable ethernet on P3310

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The P3310 processor module provides networking via the ethernet
controller found on NVIDIA Tegra186 SoCs.

Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding
2017-02-23 18:30:47 +01:00
parent a4c7aab2ea
commit 24975b8c21
1 changed files with 20 additions and 0 deletions
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20
arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
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@@ -26,6 +26,26 @@
reg = <0x0 0x80000000 0x2 0x00000000>; reg = <0x0 0x80000000 0x2 0x00000000>;
}; };
ethernet@2490000 {
status = "okay";
phy-reset-gpios = <&gpio TEGRA_MAIN_GPIO(M, 4) GPIO_ACTIVE_LOW>;
phy-handle = <&phy>;
phy-mode = "rgmii";
mdio {
#address-cells = <1>;
#size-cells = <0>;
phy: phy@0 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <0x0>;
interrupt-parent = <&gpio>;
interrupts = <TEGRA_MAIN_GPIO(M, 5) IRQ_TYPE_LEVEL_HIGH>;
};
};
};
serial@3100000 { serial@3100000 {
status = "okay"; status = "okay";
}; };