Commit ce3b52a1 authored by Simon Horman's avatar Simon Horman

arm64: dts: renesas: r8a77970: Add IPMMU device nodes

Add r8a77970 IPMMU nodes and keep all disabled by default.

Based on work for the r8a7796 by Magnus Damm
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent af2ea3df
...@@ -12,6 +12,7 @@ ...@@ -12,6 +12,7 @@
#include <dt-bindings/clock/renesas-cpg-mssr.h> #include <dt-bindings/clock/renesas-cpg-mssr.h>
#include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/power/r8a77970-sysc.h>
/ { / {
compatible = "renesas,r8a77970"; compatible = "renesas,r8a77970";
...@@ -134,6 +135,52 @@ sysc: system-controller@e6180000 { ...@@ -134,6 +135,52 @@ sysc: system-controller@e6180000 {
#power-domain-cells = <1>; #power-domain-cells = <1>;
}; };
ipmmu_vi0: mmu@febd0000 {
compatible = "renesas,ipmmu-r8a77970";
reg = <0 0xfebd0000 0 0x1000>;
renesas,ipmmu-main = <&ipmmu_mm 9>;
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
#iommu-cells = <1>;
status = "disabled";
};
ipmmu_ir: mmu@ff8b0000 {
compatible = "renesas,ipmmu-r8a77970";
reg = <0 0xff8b0000 0 0x1000>;
renesas,ipmmu-main = <&ipmmu_mm 3>;
power-domains = <&sysc R8A77970_PD_A3IR>;
#iommu-cells = <1>;
status = "disabled";
};
ipmmu_rt: mmu@ffc80000 {
compatible = "renesas,ipmmu-r8a77970";
reg = <0 0xffc80000 0 0x1000>;
renesas,ipmmu-main = <&ipmmu_mm 7>;
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
#iommu-cells = <1>;
status = "disabled";
};
ipmmu_ds1: mmu@e7740000 {
compatible = "renesas,ipmmu-r8a77970";
reg = <0 0xe7740000 0 0x1000>;
renesas,ipmmu-main = <&ipmmu_mm 1>;
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
#iommu-cells = <1>;
status = "disabled";
};
ipmmu_mm: mmu@e67b0000 {
compatible = "renesas,ipmmu-r8a77970";
reg = <0 0xe67b0000 0 0x1000>;
interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
#iommu-cells = <1>;
status = "disabled";
};
intc_ex: interrupt-controller@e61c0000 { intc_ex: interrupt-controller@e61c0000 {
compatible = "renesas,intc-ex-r8a77970", "renesas,irqc"; compatible = "renesas,intc-ex-r8a77970", "renesas,irqc";
#interrupt-cells = <2>; #interrupt-cells = <2>;
......
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