Re: [PATCH] ARM: dts: stm32: fix STUSB1600 Type-C irq level on stm32mp15xx-dkx

[Alexandre TORGUE]

On 9/21/21 3:34 PM, Fabrice Gasnier wrote:
> STUSB1600 IRQ (Alert pin) is active low (open drain). Interrupts may get
> lost currently, so fix the IRQ type.
>
> Fixes: 83686162c0eb ("ARM: dts: stm32: add STUSB1600 Type-C using I2C4 on stm32mp15xx-dkx")
>
> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@xxxxxxxxxxx>
> ---
>   arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
> index 9a95489..878ea36 100644
> --- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
> +++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
> @@ -260,7 +260,7 @@
>   	stusb1600@28 {
>   		compatible = "st,stusb1600";
>   		reg = <0x28>;
> -		interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
> +		interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
>   		interrupt-parent = <&gpioi>;
>   		pinctrl-names = "default";
>   		pinctrl-0 = <&stusb1600_pins_a>;

Applied on stm32-next.

Thanks
Alex