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    Subject[PATCH 10/11] ARM: dts: stm32: add exti support for stm32mp157c
    Date
    From: Ludovic Barre <ludovic.barre@st.com>

    This patch adds external interrupt (exti) support
    on stm32mp157c SoC.

    Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
    ---
    arch/arm/boot/dts/stm32mp157c.dtsi | 7 +++++++
    1 file changed, 7 insertions(+)

    diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
    index bfcf84b..e6fcf8f 100644
    --- a/arch/arm/boot/dts/stm32mp157c.dtsi
    +++ b/arch/arm/boot/dts/stm32mp157c.dtsi
    @@ -167,6 +167,13 @@
    #reset-cells = <1>;
    };

    + 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>;
    --
    2.7.4
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