arm64: dts: agilex5: Add GMAC0 node for NAND daughter card

Enable the GMAC0 node for the Agilex5 device when using the NAND
daughter card.

Signed-off-by: Boon Khai Ng <boon.khai.ng@altera.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>

diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk_nand.dts b/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk_nand.dts
index 38a582ef86b42cd71cf3a0df24c0ff644c65c4cb..ec4541d44c9bc00b044415c67510e5d91099e89b 100644 (file)
--- a/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk_nand.dts
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk_nand.dts
@@ -10,6 +10,7 @@
 
        aliases {
                serial0 = &uart0;
+               ethernet0 = &gmac0;
        };
 
        chosen {
@@ -36,6 +37,23 @@
        };
 };
 
+&gmac0 {
+       status = "okay";
+       phy-mode = "rgmii-id";
+       phy-handle = <&emac0_phy0>;
+       max-frame-size = <9000>;
+
+       mdio0 {
+               #address-cells = <1>;
+               #size-cells = <0>;
+               compatible = "snps,dwmac-mdio";
+
+               emac0_phy0: ethernet-phy@0 {
+                       reg = <0>;
+               };
+       };
+};
+
 &gpio0 {
        status = "okay";
 };