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ARM: dts: stm32: add EXTI interrupt-parent to pinctrl node on stm32mp131
Add interrupt-parent property in pinctrl node to use GPIO as IRQ. Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com> Signed-off-by: Fabien Dessenne <fabien.dessenne@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
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@ -259,6 +259,8 @@ pinctrl: pinctrl@50002000 {
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#size-cells = <1>;
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compatible = "st,stm32mp135-pinctrl";
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ranges = <0 0x50002000 0x8400>;
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interrupt-parent = <&exti>;
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st,syscfg = <&exti 0x60 0xff>;
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pins-are-numbered;
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gpioa: gpio@50002000 {
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