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-rw-r--r--Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.yaml17
1 files changed, 16 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.yaml b/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.yaml
index 00c10a8258..9967e57b44 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.yaml
@@ -89,8 +89,23 @@ examples:
reg = <0x5000d000 0x400>;
};
+ - |
//Example 2
- exti2: interrupt-controller@40013c00 {
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ exti2: interrupt-controller@5000d000 {
+ compatible = "st,stm32mp1-exti", "syscon";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x5000d000 0x400>;
+ interrupts-extended =
+ <&intc GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
+ <0>,
+ <&intc GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ - |
+ //Example 3
+ exti3: interrupt-controller@40013c00 {
compatible = "st,stm32-exti";
interrupt-controller;
#interrupt-cells = <2>;