th1520-beaglev-ahead.dts

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
revyos · Sep 28, 2023 · e863f2a · e863f2a
1 parent 966c1a4
commit e863f2a
Showing 1 changed file with 21 additions and 0 deletions.
diff --git a/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts b/arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts
@@ -13,6 +13,7 @@
 	compatible = "beagle,beaglev-ahead", "thead,th1520";
 
 	aliases {
+		ethernet0 = &gmac0;
 		gpio0 = &gpio0;
 		gpio1 = &gpio1;
 		gpio2 = &gpio2;
@@ -64,6 +65,26 @@
 	status = "okay";
 };
 
+&gmac_clk {
+	clock-frequency = <500000000>;
+};
+
+&gmac_axi_clk {
+	clock-frequency = <100000000>;
+};
+
+&mdio0 {
+	phy0: ethernet-phy@1 {
+		reg = <1>;
+	};
+};
+
+&gmac0 {
+	phy-handle = <&phy0>;
+	phy-mode = "rgmii-id";
+	status = "okay";
+};
+
 &mmc0 {
 	bus-width = <8>;
 	max-frequency = <198000000>;