From: Simon Horman <horms+renesas@verge.net.au>
Date: Fri, 10 Nov 2017 13:26:09 +0000 (+0100)
Subject: arm64: dts: renesas: r8a7796: Point FDP1 via FCPF to IPMMU-VI0
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=69490bc9665d08b8ba221542b368c662a550a7a4;p=openwrt%2Fstaging%2Fblogic.git

arm64: dts: renesas: r8a7796: Point FDP1 via FCPF to IPMMU-VI0

Hook up the FCPF devices to allow use of FDP1 with IPMMU-VI0.

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>
---

diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index fd875b5ea861..859dde64311e 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -1903,6 +1903,7 @@
 			clocks = <&cpg CPG_MOD 603>;
 			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
 			resets = <&cpg 603>;
+			iommus = <&ipmmu_vi0 8>;
 		};
 
 		vspd1: vsp@fea28000 {
@@ -1922,6 +1923,7 @@
 			clocks = <&cpg CPG_MOD 602>;
 			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
 			resets = <&cpg 602>;
+			iommus = <&ipmmu_vi0 9>;
 		};
 
 		vspd2: vsp@fea30000 {
@@ -1941,6 +1943,7 @@
 			clocks = <&cpg CPG_MOD 601>;
 			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
 			resets = <&cpg 601>;
+			iommus = <&ipmmu_vi0 10>;
 		};
 
 		hdmi0: hdmi@fead0000 {