From fdceea3c2ade76d929725fdd6211feb52bdf705a Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Fri, 6 Oct 2017 14:05:51 +0200 Subject: [PATCH] arm64: dts: r8a7796: Add INTC-EX device node Add a device node for the Interrupt Controller for External Devices (INTC-EX) on R-Car M3-W, which serves external IRQ pins IRQ[0-5]. Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a7796.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi index 57ac5ca..8085fd9 100644 --- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi @@ -383,6 +383,22 @@ #power-domain-cells = <1>; }; + intc_ex: interrupt-controller@e61c0000 { + compatible = "renesas,intc-ex-r8a7796", "renesas,irqc"; + #interrupt-cells = <2>; + interrupt-controller; + reg = <0 0xe61c0000 0 0x200>; + interrupts = ; + clocks = <&cpg CPG_MOD 407>; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + resets = <&cpg 407>; + }; + i2c_dvfs: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; -- 2.7.4