arm64: dts: renesas: r8a77990: Connect R-Car E3 AVB to IPMMU

Hook up the R-Car E3 AVB device to IPMMU-DS0 16 as described in
the data sheet.

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

diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index cb83d86..a945db3 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -604,6 +604,7 @@
                        power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
                        resets = <&cpg 812>;
                        phy-mode = "rgmii";
+                       iommus = <&ipmmu_ds0 16>;
                        #address-cells = <1>;
                        #size-cells = <0>;
                        status = "disabled";