[PATCH 1/2] arm64: dts: imx8qm-mek: correct the light sensor interrupt type to low level

Frank Li Frank.li at nxp.com
Tue Nov 18 07:32:36 PST 2025


On Tue, Nov 18, 2025 at 04:30:17PM +0800, Haibo Chen wrote:
> light sensor isl29023 share the interrupt with lsm303arg, but these
> two devices use different interrupt type. According to the datasheet
> of these two devides, both support low level trigger type, so correct
> the interrupt type here to avoid the following error log:
>
>   irq: type mismatch, failed to map hwirq-11 for gpio at 5d0c0000!
>
> Signed-off-by: Haibo Chen <haibo.chen at nxp.com>

fix tag

Frank
> ---
>  arch/arm64/boot/dts/freescale/imx8qm-mek.dts | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
> index 779d9f78fb8196b04c41516963f16ece082360e3..667ba2fea8678215c611dc0ca19e8fbc397f9273 100644
> --- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
> +++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
> @@ -576,7 +576,7 @@ light-sensor at 44 {
>  		compatible = "isil,isl29023";
>  		reg = <0x44>;
>  		interrupt-parent = <&lsio_gpio4>;
> -		interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
> +		interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
>  	};
>
>  	pressure-sensor at 60 {
>
> --
> 2.34.1
>



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