From: Xianwei Zhao <xianwei.zhao@amlogic.com>
Date: Wed, 5 Nov 2025 09:45:35 +0000 (+0800)
Subject: arm64: dts: Add gpio_intc node for Amlogic S7 SoCs
X-Git-Tag: v6.19-rc1~100^2~3^2~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=303dad7af6f5eb9be79302978a8af3c2bb3d3fc2;p=thirdparty%2Fkernel%2Flinux.git

arm64: dts: Add gpio_intc node for Amlogic S7 SoCs

Add GPIO interrupt controller device.

Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20251105-irqchip-gpio-s6-s7-s7d-v1-4-b4d1fe4781c1@amlogic.com
[narmstrong: fixed applying on top of ao secure node]
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---

diff --git a/arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi
index dd7e3de2a53d9..a3faf4d188e11 100644
--- a/arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi
+++ b/arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi
@@ -222,6 +222,16 @@
 				};
 			};
 
+			gpio_intc: interrupt-controller@4080 {
+				compatible = "amlogic,s7-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>;
+			};
+
 			ao-secure@10220 {
 				compatible = "amlogic,s7-ao-secure",
 					     "amlogic,meson-gx-ao-secure",