rockchip: dt: nanopi-r4s: add realtek pci devicenode

this is needed to set the mac address via u-boot

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
index 9125f013438dd1dc175f4792523273b492f16074..5a60460bd974ef66d343a2360c0f37626b0e177d 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
@@ -19,6 +19,10 @@
        model = "FriendlyElec NanoPi R4S";
        compatible = "friendlyarm,nanopi-r4s", "rockchip,rk3399";
 
+       aliases {
+               ethernet1 = &r8169;
+       };
+
        /delete-node/ display-subsystem;
 
        gpio-leds {
@@ -77,6 +81,17 @@
        max-link-speed = <1>;
        num-lanes = <1>;
        vpcie3v3-supply = <&vcc3v3_sys>;
+
+       pcie@0 {
+               reg = <0x00000000 0 0 0 0>;
+               #address-cells = <3>;
+               #size-cells = <2>;
+
+               r8169: pcie@0,0 {
+                       reg = <0x000000 0 0 0 0>;
+                       local-mac-address = [ 00 00 00 00 00 00 ];
+               };
+       };
 };
 
 &pinctrl {