[PATCH 23/58] arm64: dts: renesas: r8a774a1: Add INTC-EX device node

Simon Horman horms+renesas at verge.net.au
Thu Sep 13 02:09:18 PDT 2018


From: Biju Das <biju.das at bp.renesas.com>

Add support for the Interrupt Controller for External Devices
(INTC-EX) on RZ/G2M.

Signed-off-by: Biju Das <biju.das at bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro at bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas at verge.net.au>
---
 arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
index 81fba7f19d44..15d7785fb177 100644
--- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
@@ -144,6 +144,22 @@
 			#power-domain-cells = <1>;
 		};
 
+		intc_ex: interrupt-controller at e61c0000 {
+			compatible = "renesas,intc-ex-r8a774a1", "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 32>;
+			resets = <&cpg 407>;
+		};
+
 		hscif0: serial at e6540000 {
 			compatible = "renesas,hscif-r8a774a1",
 				     "renesas,rcar-gen3-hscif",
-- 
2.11.0




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