From 6a88c221acbaaa0460d190f99093ab8114f23c09 Mon Sep 17 00:00:00 2001 From: Ludovic Barre Date: Thu, 26 Apr 2018 18:18:34 +0200 Subject: ARM: dts: stm32: Add exti support to stm32mp157 pinctrl This patch adds support of external interrupt for gpio[a..k], gpioz Signed-off-by: Ludovic Barre Signed-off-by: Marc Zyngier --- arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/arm/boot/dts/stm32mp157-pinctrl.dtsi') 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 { -- cgit