From cdd919ba225433a334b2f2c2ef71c7e70f80173e Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Fri, 10 Nov 2017 14:25:26 +0100 Subject: [PATCH] arm64: dts: renesas: r8a7795: Point VSPBC/VSPBD via FCPVB to IPMMU-VP0/1 Hook up the FCPVB devices to allow use of VSPBC/VSPBD with IPMMU-VP0 and IPMMU-VP1. Signed-off-by: Magnus Damm Signed-off-by: Simon Horman Reviewed-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi | 4 ++++ arch/arm64/boot/dts/renesas/r8a7795.dtsi | 2 ++ 2 files changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi index 736281335653..3d50627c0670 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi @@ -151,6 +151,10 @@ &audma1 { <&ipmmu_mp1 30>, <&ipmmu_mp1 31>; }; +&fcpvb1 { + iommus = <&ipmmu_vp0 7>; +}; + &fcpf1 { iommus = <&ipmmu_vp0 1>; }; diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi index f7d7c98a7f73..35efacd1ec21 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi @@ -2062,6 +2062,7 @@ fcpvb1: fcp@fe92f000 { clocks = <&cpg CPG_MOD 606>; power-domains = <&sysc R8A7795_PD_A3VP>; resets = <&cpg 606>; + iommus = <&ipmmu_vp1 7>; }; fcpf0: fcp@fe950000 { @@ -2099,6 +2100,7 @@ fcpvb0: fcp@fe96f000 { clocks = <&cpg CPG_MOD 607>; power-domains = <&sysc R8A7795_PD_A3VP>; resets = <&cpg 607>; + iommus = <&ipmmu_vp0 5>; }; vspi0: vsp@fe9a0000 { -- 2.45.2