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Date:   Mon, 13 Jul 2020 22:35:14 +0100
From:   Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
To:     Geert Uytterhoeven <geert+renesas@...der.be>,
        Vinod Koul <vkoul@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Joerg Roedel <joro@...tes.org>,
        Sergei Shtylyov <sergei.shtylyov@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
Cc:     Magnus Damm <magnus.damm@...il.com>,
        Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>,
        dmaengine@...r.kernel.org, devicetree@...r.kernel.org,
        linux-gpio@...r.kernel.org, iommu@...ts.linux-foundation.org,
        netdev@...r.kernel.org, linux-renesas-soc@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Prabhakar <prabhakar.csengg@...il.com>
Subject: [PATCH 3/9] arm64: dts: renesas: r8a774e1: Add IPMMU device nodes

From: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@...renesas.com>

Add RZ/G2H (R8A774E1) IPMMU nodes.

Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@...renesas.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
---
 arch/arm64/boot/dts/renesas/r8a774e1.dtsi | 121 ++++++++++++++++++++++
 1 file changed, 121 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
index 7484ad530068..0fc0d9ff5bc5 100644
--- a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
@@ -408,6 +408,127 @@
 			/* placeholder */
 		};
 
+		ipmmu_ds0: iommu@...40000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xe6740000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 0>;
+			power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_ds1: iommu@...40000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xe7740000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 1>;
+			power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_hc: iommu@...70000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xe6570000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 2>;
+			power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_mm: iommu@...b0000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xe67b0000 0 0x1000>;
+			interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_mp0: iommu@...70000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xec670000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 4>;
+			power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_pv0: iommu@...00000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xfd800000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 6>;
+			power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_pv1: iommu@...50000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xfd950000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 7>;
+			power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_pv2: iommu@...60000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xfd960000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 8>;
+			power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_pv3: iommu@...70000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xfd970000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 9>;
+			power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vc0: iommu@...b0000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xfe6b0000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 12>;
+			power-domains = <&sysc R8A774E1_PD_A3VC>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vc1: iommu@...f0000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xfe6f0000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 13>;
+			power-domains = <&sysc R8A774E1_PD_A3VC>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vi0: iommu@...d0000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xfebd0000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 14>;
+			power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vi1: iommu@...e0000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xfebe0000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 15>;
+			power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vp0: iommu@...90000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xfe990000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 16>;
+			power-domains = <&sysc R8A774E1_PD_A3VP>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vp1: iommu@...80000 {
+			compatible = "renesas,ipmmu-r8a774e1";
+			reg = <0 0xfe980000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 17>;
+			power-domains = <&sysc R8A774E1_PD_A3VP>;
+			#iommu-cells = <1>;
+		};
+
 		avb: ethernet@...00000 {
 			reg = <0 0xe6800000 0 0x800>;
 			#address-cells = <1>;
-- 
2.17.1

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