diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/stm32mp157c.dtsi | 7 |
2 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi index c0743305f31b..eb96ac3e6c1d 100644 --- a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi @@ -12,6 +12,8 @@ #size-cells = <1>; compatible = "st,stm32mp157-pinctrl"; ranges = <0 0x50002000 0xa400>; + interrupt-parent = <&exti>; + st,syscfg = <&exti 0x60 0xff>; pins-are-numbered; gpioa: gpio@50002000 { @@ -166,6 +168,8 @@ compatible = "st,stm32mp157-z-pinctrl"; ranges = <0 0x54004000 0x400>; pins-are-numbered; + interrupt-parent = <&exti>; + st,syscfg = <&exti 0x60 0xff>; status = "disabled"; gpioz: gpio@54004000 { diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi index 9e17e42b02b2..4fa0df853c8a 100644 --- a/arch/arm/boot/dts/stm32mp157c.dtsi +++ b/arch/arm/boot/dts/stm32mp157c.dtsi @@ -183,6 +183,13 @@ status = "disabled"; }; + exti: interrupt-controller@5000d000 { + compatible = "st,stm32mp1-exti", "syscon"; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x5000d000 0x400>; + }; + usart1: serial@5c000000 { compatible = "st,stm32h7-uart"; reg = <0x5c000000 0x400>; |