ARM: dts: r8a7794: add EtherAVB support

Define the generic R8A7794 part of the EtherAVB device node.

Based on the commit 46ece349aa54 ("ARM: shmobile: r8a7791: add EtherAVB DT
support").

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

1 files changed, 12 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi
index 042440b6dc8c..eacb2b291361 100644
--- a/arch/arm/boot/dts/r8a7794.dtsi
+++ b/arch/arm/boot/dts/r8a7794.dtsi
@@ -544,6 +544,18 @@
                 status = "disabled";
         };
 
+        avb: ethernet@e6800000 {
+                compatible = "renesas,etheravb-r8a7794",
+                             "renesas,etheravb-rcar-gen2";
+                reg = <0 0xe6800000 0 0x800>, <0 0xee0e8000 0 0x4000>;
+                interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>;
+                clocks = <&mstp8_clks R8A7794_CLK_ETHERAVB>;
+                power-domains = <&cpg_clocks>;
+                #address-cells = <1>;
+                #size-cells = <0>;
+                status = "disabled";
+        };
+
         /* The memory map in the User's Manual maps the cores to bus numbers */
         i2c0: i2c@e6508000 {
                 compatible = "renesas,i2c-r8a7794";