From a31a8c9cbc0762b096e0b176ba481a60e54db5bf Mon Sep 17 00:00:00 2001 From: Lad Prabhakar Date: Wed, 6 May 2020 20:51:29 +0100 Subject: [PATCH] ARM: dts: r8a7742: Add IRQC support Describe the IRQC interrupt controller in the r8a7742 device tree. Signed-off-by: Lad Prabhakar Reviewed-by: Marian-Cristian Rotariu Acked-by: Marc Zyngier Link: https://lore.kernel.org/r/1588794695-27852-4-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven --- arch/arm/boot/dts/r8a7742.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi index 3d3d95678496..06a4241bafd8 100644 --- a/arch/arm/boot/dts/r8a7742.dtsi +++ b/arch/arm/boot/dts/r8a7742.dtsi @@ -226,6 +226,20 @@ #power-domain-cells = <1>; }; + irqc: interrupt-controller@e61c0000 { + compatible = "renesas,irqc-r8a7742", "renesas,irqc"; + #interrupt-cells = <2>; + interrupt-controller; + reg = <0 0xe61c0000 0 0x200>; + interrupts = , + , + , + ; + clocks = <&cpg CPG_MOD 407>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 407>; + }; + icram0: sram@e63a0000 { compatible = "mmio-sram"; reg = <0 0xe63a0000 0 0x12000>;