[PATCH v2 5/5] ARM: dts: stm32: Enable EXTI on stm32mp13
From: Alexandre Torgue <alexandre.torgue@foss.st.com>
Date: 2021-12-15 10:59:33
Also in:
linux-arm-kernel, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Enable EXTI hardware peripheral for STM32MP13 SoC and define EXTI/GIC mapping. Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi
index 86126dc0d898..5bd384295619 100644
--- a/arch/arm/boot/dts/stm32mp131.dtsi
+++ b/arch/arm/boot/dts/stm32mp131.dtsi@@ -4,6 +4,7 @@ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics. */ #include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/interrupt-controller/stm32-exti.h> / { #address-cells = <1>;
@@ -115,6 +116,52 @@ status = "disabled"; }; + exti: interrupt-controller@5000d000 { + compatible = "st,stm32mp13-exti", "syscon"; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x5000d000 0x400>; + st,exti-mapping = <0 6 STM32_EXTI_TYPE_CONFIGURABLE>, + <1 7 STM32_EXTI_TYPE_CONFIGURABLE>, + <2 8 STM32_EXTI_TYPE_CONFIGURABLE>, + <3 9 STM32_EXTI_TYPE_CONFIGURABLE>, + <4 10 STM32_EXTI_TYPE_CONFIGURABLE>, + <5 24 STM32_EXTI_TYPE_CONFIGURABLE>, + <6 65 STM32_EXTI_TYPE_CONFIGURABLE>, + <7 66 STM32_EXTI_TYPE_CONFIGURABLE>, + <8 67 STM32_EXTI_TYPE_CONFIGURABLE>, + <9 68 STM32_EXTI_TYPE_CONFIGURABLE>, + <10 41 STM32_EXTI_TYPE_CONFIGURABLE>, + <11 43 STM32_EXTI_TYPE_CONFIGURABLE>, + <12 77 STM32_EXTI_TYPE_CONFIGURABLE>, + <13 78 STM32_EXTI_TYPE_CONFIGURABLE>, + <14 106 STM32_EXTI_TYPE_CONFIGURABLE>, + <15 109 STM32_EXTI_TYPE_CONFIGURABLE>, + <16 1 STM32_EXTI_TYPE_CONFIGURABLE>, + <19 3 STM32_EXTI_TYPE_DIRECT>, + <21 32 STM32_EXTI_TYPE_DIRECT>, + <22 34 STM32_EXTI_TYPE_DIRECT>, + <23 73 STM32_EXTI_TYPE_DIRECT>, + <24 93 STM32_EXTI_TYPE_DIRECT>, + <25 114 STM32_EXTI_TYPE_DIRECT>, + <26 38 STM32_EXTI_TYPE_DIRECT>, + <27 39 STM32_EXTI_TYPE_DIRECT>, + <28 40 STM32_EXTI_TYPE_DIRECT>, + <29 72 STM32_EXTI_TYPE_DIRECT>, + <30 53 STM32_EXTI_TYPE_DIRECT>, + <31 54 STM32_EXTI_TYPE_DIRECT>, + <32 83 STM32_EXTI_TYPE_DIRECT>, + <33 84 STM32_EXTI_TYPE_DIRECT>, + <44 96 STM32_EXTI_TYPE_DIRECT>, + <47 92 STM32_EXTI_TYPE_DIRECT>, + <48 116 STM32_EXTI_TYPE_DIRECT>, + <50 117 STM32_EXTI_TYPE_DIRECT>, + <52 118 STM32_EXTI_TYPE_DIRECT>, + <53 119 STM32_EXTI_TYPE_DIRECT>, + <68 63 STM32_EXTI_TYPE_DIRECT>, + <70 98 STM32_EXTI_TYPE_DIRECT>; + }; + syscfg: syscon@50020000 { compatible = "st,stm32mp157-syscfg", "syscon"; reg = <0x50020000 0x400>;
--
2.17.1