From: Geert Uytterhoeven <[email protected]>

Populate the device node for the Interrupt Controller for External
Devices (INTC-EX) on R-Car M3-N, which serves external IRQ pins
IRQ[0-5].

Signed-off-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Simon Horman <[email protected]>
---
 arch/arm64/boot/dts/renesas/r8a77965.dtsi | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi 
b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index c1ecc1b8385f..b9aa0e7eaabf 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -320,10 +320,19 @@
                };
 
                intc_ex: interrupt-controller@e61c0000 {
+                       compatible = "renesas,intc-ex-r8a77965", "renesas,irqc";
                        #interrupt-cells = <2>;
                        interrupt-controller;
                        reg = <0 0xe61c0000 0 0x200>;
-                       /* placeholder */
+                       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>;
                };
 
                dmac0: dma-controller@e6700000 {
-- 
2.11.0

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