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arm64: dts: Add gpio_intc node for Amlogic A5 SoCs

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Add GPIO interrupt controller device.

Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
Link: https://lore.kernel.org/r/20250311-irqchip-gpio-a4-a5-v5-4-ca4cc276c18c@amlogic.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
This commit is contained in:
Xianwei Zhao
2025-03-11 11:08:30 +08:00
committed by Neil Armstrong
parent 66eae21a0c
commit 67c2799bf1
1 changed files with 12 additions and 0 deletions
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12
arch/arm64/boot/dts/amlogic/amlogic-a5.dtsi
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@@ -48,3 +48,15 @@
};
};
};
&apb {
gpio_intc: interrupt-controller@4080 {
compatible = "amlogic,a5-gpio-intc",
"amlogic,meson-gpio-intc";
reg = <0x0 0x4080 0x0 0x20>;
interrupt-controller;
#interrupt-cells = <2>;
amlogic,channel-interrupts =
<10 11 12 13 14 15 16 17 18 19 20 21>;
};
};