From: Xianwei Zhao <xianwei.zhao@amlogic.com>

Add GPIO interrupt controller device.

Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
---
 arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi
index 0dca64a2ef9e..3ee1b563a34a 100644
--- a/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi
+++ b/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi
@@ -199,6 +199,16 @@ gpiocc: gpio@300 {
 					gpio-ranges = <&periphs_pinctrl 0 (AMLOGIC_GPIO_CC<<8) 2>;
 				};
 			};
+
+			gpio_intc: interrupt-controller@4080 {
+				compatible = "amlogic,s6-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>;
+			};
 		};
 	};
 };

-- 
2.37.1

On 11/5/25 10:45, Xianwei Zhao via B4 Relay wrote:
> From: Xianwei Zhao <xianwei.zhao@amlogic.com>
> 
> Add GPIO interrupt controller device.
> 
> Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
> ---
>   arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi | 10 ++++++++++
>   1 file changed, 10 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi
> index 0dca64a2ef9e..3ee1b563a34a 100644
> --- a/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi
> @@ -199,6 +199,16 @@ gpiocc: gpio@300 {
>   					gpio-ranges = <&periphs_pinctrl 0 (AMLOGIC_GPIO_CC<<8) 2>;
>   				};
>   			};
> +
> +			gpio_intc: interrupt-controller@4080 {
> +				compatible = "amlogic,s6-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>;
> +			};
>   		};
>   	};
>   };
> 

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>

The following commit has been merged into the irq/drivers branch of tip:

Commit-ID:     4b6111d677c7ff87a52e83e639fadb8b09d38707
Gitweb:        https://git.kernel.org/tip/4b6111d677c7ff87a52e83e639fadb8b09d38707
Author:        Xianwei Zhao <xianwei.zhao@amlogic.com>
AuthorDate:    Wed, 05 Nov 2025 17:45:34 +08:00
Committer:     Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Thu, 13 Nov 2025 14:04:16 +01:00

arm64: dts: amlogic: Add gpio_intc node for Amlogic S6 SoCs

Add GPIO interrupt controller device.

Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20251105-irqchip-gpio-s6-s7-s7d-v1-3-b4d1fe4781c1@amlogic.com
---
 arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi
index 5f602f1..f91368b 100644
--- a/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi
+++ b/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi
@@ -189,6 +189,16 @@
 					gpio-ranges = <&periphs_pinctrl 0 (AMLOGIC_GPIO_CC<<8) 2>;
 				};
 			};
+
+			gpio_intc: interrupt-controller@4080 {
+				compatible = "amlogic,s6-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>;
+			};
 		};
 	};
 };