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ARM: dts: at91: sama5d2: add AIC node

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When using interrupts property, a global interrupt controller needs to
be added to avoid warnings when compiling device-tree:

 arch/arm/dts/at91-sama5d2_xplained.dtb: Warning (interrupts_property):
    /ahb/apb/timer@f800c000: Missing interrupt-parent

Add AIC node as the sama5d2 global interrupt controller.

Signed-off-by: Clément Léger <clement.leger@bootlin.com>
This commit is contained in:
Clément Léger 2022-03-31 10:55:07 +02:00 committed by Eugen Hristev
parent 70fb1ae9dd
commit d29e55a6c2
1 changed files with 9 additions and 0 deletions
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9
arch/arm/dts/sama5d2.dtsi
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@ -3,6 +3,7 @@
/ { / {
model = "Atmel SAMA5D2 family SoC"; model = "Atmel SAMA5D2 family SoC";
compatible = "atmel,sama5d2"; compatible = "atmel,sama5d2";
interrupt-parent = <&aic>;
aliases { aliases {
spi0 = &spi0; spi0 = &spi0;
@ -762,6 +763,14 @@
status = "disabled"; status = "disabled";
}; };
aic: interrupt-controller@fc020000 {
#interrupt-cells = <3>;
compatible = "atmel,sama5d2-aic";
interrupt-controller;
reg = <0xfc020000 0x200>;
atmel,external-irqs = <49>;
};
i2c1: i2c@fc028000 { i2c1: i2c@fc028000 {
compatible = "atmel,sama5d2-i2c"; compatible = "atmel,sama5d2-i2c";
reg = <0xfc028000 0x100>; reg = <0xfc028000 0x100>;