arm64: dts: renesas: r8a774b1: Add IPMMU device nodes

Add RZ/G2N (R8A774B1) IPMMU nodes.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Link: https://lore.kernel.org/r/1569313375-53428-4-git-send-email-biju.das@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
index fde845a..11f2905 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
@@ -782,6 +782,79 @@
                        dma-channels = <16>;
                };
 
+               ipmmu_ds0: mmu@e6740000 {
+                       compatible = "renesas,ipmmu-r8a774b1";
+                       reg = <0 0xe6740000 0 0x1000>;
+                       renesas,ipmmu-main = <&ipmmu_mm 0>;
+                       power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>;
+                       #iommu-cells = <1>;
+               };
+
+               ipmmu_ds1: mmu@e7740000 {
+                       compatible = "renesas,ipmmu-r8a774b1";
+                       reg = <0 0xe7740000 0 0x1000>;
+                       renesas,ipmmu-main = <&ipmmu_mm 1>;
+                       power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>;
+                       #iommu-cells = <1>;
+               };
+
+               ipmmu_hc: mmu@e6570000 {
+                       compatible = "renesas,ipmmu-r8a774b1";
+                       reg = <0 0xe6570000 0 0x1000>;
+                       renesas,ipmmu-main = <&ipmmu_mm 2>;
+                       power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>;
+                       #iommu-cells = <1>;
+               };
+
+               ipmmu_mm: mmu@e67b0000 {
+                       compatible = "renesas,ipmmu-r8a774b1";
+                       reg = <0 0xe67b0000 0 0x1000>;
+                       interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
+                       power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>;
+                       #iommu-cells = <1>;
+               };
+
+               ipmmu_mp: mmu@ec670000 {
+                       compatible = "renesas,ipmmu-r8a774b1";
+                       reg = <0 0xec670000 0 0x1000>;
+                       renesas,ipmmu-main = <&ipmmu_mm 4>;
+                       power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>;
+                       #iommu-cells = <1>;
+               };
+
+               ipmmu_pv0: mmu@fd800000 {
+                       compatible = "renesas,ipmmu-r8a774b1";
+                       reg = <0 0xfd800000 0 0x1000>;
+                       renesas,ipmmu-main = <&ipmmu_mm 6>;
+                       power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>;
+                       #iommu-cells = <1>;
+               };
+
+               ipmmu_vc0: mmu@fe6b0000 {
+                       compatible = "renesas,ipmmu-r8a774b1";
+                       reg = <0 0xfe6b0000 0 0x1000>;
+                       renesas,ipmmu-main = <&ipmmu_mm 12>;
+                       power-domains = <&sysc R8A774B1_PD_A3VC>;
+                       #iommu-cells = <1>;
+               };
+
+               ipmmu_vi0: mmu@febd0000 {
+                       compatible = "renesas,ipmmu-r8a774b1";
+                       reg = <0 0xfebd0000 0 0x1000>;
+                       renesas,ipmmu-main = <&ipmmu_mm 14>;
+                       power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>;
+                       #iommu-cells = <1>;
+               };
+
+               ipmmu_vp0: mmu@fe990000 {
+                       compatible = "renesas,ipmmu-r8a774b1";
+                       reg = <0 0xfe990000 0 0x1000>;
+                       renesas,ipmmu-main = <&ipmmu_mm 16>;
+                       power-domains = <&sysc R8A774B1_PD_A3VP>;
+                       #iommu-cells = <1>;
+               };
+
                avb: ethernet@e6800000 {
                        compatible = "renesas,etheravb-r8a774b1",
                                     "renesas,etheravb-rcar-gen3";