[PATCH v2 1/2] arm64: dts: imx8qm-mek: correct the light sensor interrupt type to low level

Frank Li Frank.li at nxp.com
Wed Nov 19 08:18:50 PST 2025


On Wed, Nov 19, 2025 at 11:22:39AM +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!
>
> Fixes: 9918092cbb0e ("arm64: dts: imx8qm-mek: add i2c0 and children devices")
> Fixes: 1d8a9f043a77 ("arm64: dts: imx8: use defines for interrupts")
> Signed-off-by: Haibo Chen <haibo.chen at nxp.com>

Reviewed-by: Frank Li <Frank.Li at nxp.com>

> ---
>  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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