Use the gpios instead of gpio suffix that is mandated by the binding. This dtbs_check warning is fixed now: touchscreen@5c: Unevaluated properties are not allowed ('reset-gpio' was unexpected) The reset signal worked correctly as both the "gpio" and "gpios" suffixes are actually allowed by the gpiolib. Signed-off-by: Michal Vokáč <michal.vokac@xxxxxxxxx> --- arch/arm/boot/dts/imx6dl-yapp4-common.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi index aacbf317feea..c6afc51bb22b 100644 --- a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi +++ b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi @@ -313,7 +313,7 @@ touchscreen: touchscreen@5c { interrupt-parent = <&gpio4>; interrupts = <5 IRQ_TYPE_EDGE_FALLING>; attb-gpio = <&gpio4 5 GPIO_ACTIVE_HIGH>; - reset-gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>; + reset-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; touchscreen-size-x = <800>; touchscreen-size-y = <480>; status = "disabled"; -- 2.25.1