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authorFabrizio Castro <fabrizio.castro@bp.renesas.com>2019-10-08 11:38:52 +0100
committerGeert Uytterhoeven <geert+renesas@glider.be>2019-10-10 16:22:07 +0200
commit04360e4112c3e0e35c08b7fd8d0b2f6e68be4935 (patch)
tree024317449151756c1397ff58e85595b7ff929c73 /arch/arm64/boot/dts/renesas/r8a774b1.dtsi
parent4ec25b30a477884d013b7f044bd3c4cfe00d6ef0 (diff)
downloadlinux-04360e4112c3e0e35c08b7fd8d0b2f6e68be4935.tar.bz2
arm64: dts: renesas: r8a774b1: Add INTC-EX device node
Add support for the Interrupt Controller for External Devices (INTC-EX) on RZ/G2N. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Link: https://lore.kernel.org/r/1570531132-21856-11-git-send-email-fabrizio.castro@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a774b1.dtsi')
-rw-r--r--arch/arm64/boot/dts/renesas/r8a774b1.dtsi16
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
index b679745001aa..21e9f34a0c2c 100644
--- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
@@ -390,6 +390,22 @@
#thermal-sensor-cells = <1>;
};
+ intc_ex: interrupt-controller@e61c0000 {
+ compatible = "renesas,intc-ex-r8a774b1", "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 18 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 407>;
+ power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>;
+ resets = <&cpg 407>;
+ };
+
tmu0: timer@e61e0000 {
compatible = "renesas,tmu-r8a774b1", "renesas,tmu";
reg = <0 0xe61e0000 0 0x30>;