From 67c2799bf11fd0f1323579dead240bfda5b6a3b6 Mon Sep 17 00:00:00 2001 From: Xianwei Zhao Date: Tue, 11 Mar 2025 11:08:30 +0800 Subject: [PATCH] arm64: dts: Add gpio_intc node for Amlogic A5 SoCs Add GPIO interrupt controller device. Signed-off-by: Xianwei Zhao Link: https://lore.kernel.org/r/20250311-irqchip-gpio-a4-a5-v5-4-ca4cc276c18c@amlogic.com Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/amlogic/amlogic-a5.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/amlogic-a5.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-a5.dtsi index 17a6316de8918..32ed1776891bc 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-a5.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-a5.dtsi @@ -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>; + }; +}; -- 2.47.2