Re: [PATCH 1/7] ARM: dts: at91: sam9x60: Add AIC node

On 1/27/25 12:09, Manikandan Muralidharan wrote:

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>;
  

Reg property is placed below interrupt-controller in Linux, can you make it identical please ?

• 		#interrupt-cells = <3>;
  

• 		interrupt-controller;
  

• 		atmel,external-irqs = <31>;
  

• 	};
  

• dbgu: serial@fffff200 {
  	compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
  	reg = <0xfffff200 0x200>;