From: Magnus Damm <damm+rene...@opensource.se>

Add r8a7795 IPMMU nodes and keep all disabled by default.

Signed-off-by: Magnus Damm <damm+rene...@opensource.se>
Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
---

 Changes from V2:
 - Added Reviewed-by from Laurent - thanks!

 Changes from V1:
 - None

 arch/arm64/boot/dts/renesas/r8a7795.dtsi |  113 ++++++++++++++++++++++++++++++
 1 file changed, 113 insertions(+)

--- 0001/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ work/arch/arm64/boot/dts/renesas/r8a7795.dtsi       2017-03-20 
15:34:20.120607110 +0900
@@ -407,6 +407,119 @@
                        power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                };
 
+               ipmmu_vi: mmu@febd0000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xfebd0000 0 0x1000>; /* IPMMU-VI */
+                       renesas,ipmmu-main = <&ipmmu_mm 11>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_vp: mmu@fe990000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xfe990000 0 0x1000>; /* IPMMU-VP */
+                       renesas,ipmmu-main = <&ipmmu_mm 12>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_vc0: mmu@fe6b0000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xfe6b0000 0 0x1000>; /* IPMMU-VC0 */
+                       renesas,ipmmu-main = <&ipmmu_mm 9>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_vc1: mmu@fe6f0000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xfe6f0000 0 0x1000>; /* IPMMU-VC1 */
+                       renesas,ipmmu-main = <&ipmmu_mm 10>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_pv0: mmu@fd800000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xfd800000 0 0x1000>; /* IPMMU-PV0 */
+                       renesas,ipmmu-main = <&ipmmu_mm 6>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_ir: mmu@ff8b0000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xff8b0000 0 0x1000>; /* IPMMU-IR */
+                       renesas,ipmmu-main = <&ipmmu_mm 3>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_hc: mmu@e6570000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xe6570000 0 0x1000>; /* IPMMU-HC */
+                       renesas,ipmmu-main = <&ipmmu_mm 2>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_rt: mmu@ffc80000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xffc80000 0 0x1000>; /* IPMMU-RT */
+                       renesas,ipmmu-main = <&ipmmu_mm 7>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_mp0: mmu@ec670000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xec670000 0 0x1000>; /* IPMMU-MP0 */
+                       renesas,ipmmu-main = <&ipmmu_mm 4>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_mp1: mmu@ec680000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xec680000 0 0x1000>; /* IPMMU-MP1 */
+                       renesas,ipmmu-main = <&ipmmu_mm 5>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_sy: mmu@e7730000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xe7730000 0 0x1000>; /* IPMMU-SY */
+                       renesas,ipmmu-main = <&ipmmu_mm 8>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_ds0: mmu@e6740000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xe6740000 0 0x1000>; /* IPMMU-DS0 */
+                       renesas,ipmmu-main = <&ipmmu_mm 0>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_ds1: mmu@e7740000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xe7740000 0 0x1000>; /* IPMMU-DS1 */
+                       renesas,ipmmu-main = <&ipmmu_mm 1>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
+               ipmmu_mm: mmu@e67b0000 {
+                       compatible = "renesas,ipmmu-r8a7795";
+                       reg = <0 0xe67b0000 0 0x1000>; /* IPMMU-MM */
+                       interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
+                       #iommu-cells = <1>;
+                       status = "disabled";
+               };
+
                dmac0: dma-controller@e6700000 {
                        compatible = "renesas,dmac-r8a7795",
                                     "renesas,rcar-dmac";

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