From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Date: Fri, 14 Dec 2018 09:37:38 +0000 (+0000)
Subject: arm64: dts: renesas: r8a774c0: Connect RZ/G2E Audio-DMAC to IPMMU
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=52a20e64cce7f25727e6ca5de19424222bdd220a;p=linux.git

arm64: dts: renesas: r8a774c0: Connect RZ/G2E Audio-DMAC to IPMMU

Hook up the RZ/G2E Audio-DMAC device to IPMMU-MP as stated by the
RZ/G2 User's manual.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
index 58d4c60c54c3f..6247ebc22b2aa 100644
--- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
@@ -1296,6 +1296,14 @@
 			resets = <&cpg 502>;
 			#dma-cells = <1>;
 			dma-channels = <16>;
+			iommus = <&ipmmu_mp 0>, <&ipmmu_mp 1>,
+				 <&ipmmu_mp 2>, <&ipmmu_mp 3>,
+				 <&ipmmu_mp 4>, <&ipmmu_mp 5>,
+				 <&ipmmu_mp 6>, <&ipmmu_mp 7>,
+				 <&ipmmu_mp 8>, <&ipmmu_mp 9>,
+				 <&ipmmu_mp 10>, <&ipmmu_mp 11>,
+				 <&ipmmu_mp 12>, <&ipmmu_mp 13>,
+				 <&ipmmu_mp 14>, <&ipmmu_mp 15>;
 		};
 
 		xhci0: usb@ee000000 {