Add Ethernet AVB support for R8A7744 SoC.

Signed-off-by: Biju Das <[email protected]>
---
 arch/arm/boot/dts/r8a7744.dtsi | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/r8a7744.dtsi b/arch/arm/boot/dts/r8a7744.dtsi
index 114642a..046ed94 100644
--- a/arch/arm/boot/dts/r8a7744.dtsi
+++ b/arch/arm/boot/dts/r8a7744.dtsi
@@ -376,10 +376,16 @@
                };
 
                avb: ethernet@e6800000 {
+                       compatible = "renesas,etheravb-r8a7744",
+                                    "renesas,etheravb-rcar-gen2";
                        reg = <0 0xe6800000 0 0x800>, <0 0xee0e8000 0 0x4000>;
+                       interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 812>;
+                       power-domains = <&sysc R8A7744_PD_ALWAYS_ON>;
+                       resets = <&cpg 812>;
                        #address-cells = <1>;
                        #size-cells = <0>;
-                       /* placeholder */
+                       status = "disabled";
                };
 
                scifb1: serial@e6c30000 {
-- 
2.7.4

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