[PATCH 10/13] ARM: dts: r8a7792: add IRQC support
From: horms@verge.net.au (Simon Horman)
Date: 2016-06-01 01:18:13
Also in:
linux-devicetree, linux-renesas-soc
On Wed, Jun 01, 2016 at 01:29:05AM +0300, Sergei Shtylyov wrote:
quoted hunk ↗ jump to hunk
Describe the IRQC interrupt controller in the R8A7792 device tree. Signed-off-by: Sergei Shtylyov <redacted> --- arch/arm/boot/dts/r8a7792.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) Index: renesas/arch/arm/boot/dts/r8a7792.dtsi ===================================================================--- renesas.orig/arch/arm/boot/dts/r8a7792.dtsi +++ renesas/arch/arm/boot/dts/r8a7792.dtsi@@ -62,6 +62,19 @@ IRQ_TYPE_LEVEL_HIGH)>; }; + irqc: interrupt-controller at e61c0000 {
Could you consider using irqc0 as the node name for consistency with the DT of other R-Car Gen2 SoCs? What follows looks correct to me.
+ compatible = "renesas,irqc-r8a7792", "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>;
+ clocks = <&mstp4_clks R8A7792_CLK_IRQC>;
+ power-domains = <&sysc R8A7792_PD_ALWAYS_ON>;
+ };
+
timer {
compatible = "arm,armv7-timer";
interrupts = <GIC_PPI 13