ARM: dts: r8a77470: Add IRQC support

Describe the IRQC interrupt controller in the R8A77470 device tree.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r8a77470.dtsi b/arch/arm/boot/dts/r8a77470.dtsi
index c39acebc6a72af52ed663936f1fb8c3bc2605de3..2f89f33f5b88612a89af452fd352dcfe4e53e07c 100644 (file)
--- a/arch/arm/boot/dts/r8a77470.dtsi
+++ b/arch/arm/boot/dts/r8a77470.dtsi
@@ -81,6 +81,26 @@
                        #power-domain-cells = <1>;
                };
 
+               irqc: interrupt-controller@e61c0000 {
+                       compatible = "renesas,irqc-r8a77470", "renesas,irqc";
+                       #interrupt-cells = <2>;
+                       interrupt-controller;
+                       reg = <0 0xe61c0000 0 0x200>;
+                       interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 407>;
+                       power-domains = <&sysc 32>;
+                       resets = <&cpg 407>;
+               };
+
                icram0: sram@e63a0000 {
                        compatible = "mmio-sram";
                        reg = <0 0xe63a0000 0 0x12000>;