arm64: dts: renesas: r8a77980: Connect R-Car V3H AVB to IPMMU

Hook up the R-Car V3H AVB device to IPMMU-DS1 33 as described in
the data sheet.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi
index 54acc494a43f6bfb6f30a6b349c6b82140329c98..ce2c9955df7539aafc937e9a397cf7064449701d 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi
@@ -602,6 +602,7 @@ avb: ethernet@e6800000 {
                        power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
                        resets = <&cpg 812>;
                        phy-mode = "rgmii";
+                       iommus = <&ipmmu_ds1 33>;
                        #address-cells = <1>;
                        #size-cells = <0>;
                        status = "disabled";