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arm64: dts: renesas: r8a77970: Connect Ethernet-AVB to IPMMU-RT 

Add IPMMU-RT to the Ethernet-AVB device node.

Based on work by Magnus Damm for the r8a7795.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Simon Horman 2017-11-10 14:25:52 +01:00
parent 0071fcd1a9
commit 0639be574e
1 changed files with 1 additions and 0 deletions
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arch/arm64/boot/dts/renesas/r8a77970.dtsi
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@ -440,6 +440,7 @@ avb: ethernet@e6800000 {
power-domains = <&sysc 32>;
resets = <&cpg 812>;
phy-mode = "rgmii-id";
iommus = <&ipmmu_rt 3>;
#address-cells = <1>;
#size-cells = <0>;
};