diff options
| author | Manikandan Muralidharan <manikandan.m@microchip.com> | 2025-02-10 12:21:37 +0530 |
|---|---|---|
| committer | Eugen Hristev <eugen.hristev@linaro.org> | 2025-02-12 10:30:23 +0200 |
| commit | d16bc6282f829fe693b696fa096b53575e407972 (patch) | |
| tree | 25b2fdcf178ae4047e304f8c0cdfad3c12d72fd9 | |
| parent | 3a252773204b0ed5dd326df9761b1f9ea8d82680 (diff) | |
ARM: dts: at91: sam9x60: Add AIC node
Add Advanced Interrupt Controller node and define it as interrupt
parent in sam9x60 SoC DT.
Signed-off-by: Manikandan Muralidharan <manikandan.m@microchip.com>
Reviewed-by: Eugen Hristev <eugen.hristev@linaro.org>
| -rw-r--r-- | arch/arm/dts/sam9x60.dtsi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/dts/sam9x60.dtsi b/arch/arm/dts/sam9x60.dtsi index 3b684fc63d5..4ff10857a09 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"; + #interrupt-cells = <3>; + interrupt-controller; + reg = <0xfffff100 0x100>; + atmel,external-irqs = <31>; + }; + dbgu: serial@fffff200 { compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart"; reg = <0xfffff200 0x200>; |