From: Magnus Damm <damm@opensource.se>
Date: Sun, 21 Oct 2018 17:15:03 +0000 (+0900)
Subject: arm64: dts: renesas: r8a77990: Connect R-Car E3 AVB to IPMMU
X-Git-Tag: v5.0-rc1~77^2~59^2~24
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=430212752cd71fe8ed10a6c1cd9e6f8fe7fda222;p=linux.git

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 cb83d866db7f..a945db3c4644 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -604,6 +604,7 @@ avb: ethernet@e6800000 {
 			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";