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Subject[PATCH 4/4] arm64: dts: meson: a1: add gpio interrupt controller support
Date
add gpio interrupt controller node to a1 SoC

Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
---
arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
index 0965259af869..6d52350a5652 100644
--- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
@@ -92,6 +92,15 @@ gpio: bank@0400 {

};

+ gpio_intc: interrupt-controller@0440 {
+ compatible = "amlogic,meson-gpio-intc",
+ "amlogic,meson-a1-gpio-intc";
+ reg = <0x0 0x0440 0x0 0x14>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ amlogic,channel-interrupts = <49 50 51 52 53 54 55 56>;
+ };
+
uart_AO: serial@1c00 {
compatible = "amlogic,meson-gx-uart",
"amlogic,meson-ao-uart";
--
2.24.0
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