Add Advanced Interrupt Controller node and define it as interrupt parent in sam9x60 SoC DT.
Signed-off-by: Manikandan Muralidharan manikandan.m@microchip.com --- arch/arm/dts/sam9x60.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/arch/arm/dts/sam9x60.dtsi b/arch/arm/dts/sam9x60.dtsi index 3b684fc63d5..fdc3ad0fdcb 100644 --- a/arch/arm/dts/sam9x60.dtsi +++ b/arch/arm/dts/sam9x60.dtsi @@ -17,6 +17,7 @@ /{ model = "Microchip SAM9X60 SoC"; compatible = "microchip,sam9x60"; + interrupt-parent = <&aic>;
aliases { serial0 = &dbgu; @@ -199,6 +200,14 @@ reg = <0xffffea00 0x100>; };
+ aic: interrupt-controller@fffff100 { + compatible = "microchip,sam9x60-aic"; + reg = <0xfffff100 0x100>; + #interrupt-cells = <3>; + interrupt-controller; + atmel,external-irqs = <31>; + }; + dbgu: serial@fffff200 { compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart"; reg = <0xfffff200 0x200>;