The binding dictates using 3 pwm-cells. Adhere to that. This fixes the following dtbs_check warning: arch/arm/boot/dts/nxp/imx/imx6q-prti6q.dtb: pwm@2080000: #pwm-cells:0:0: 3 was expected from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml# Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> --- arch/arm/boot/dts/nxp/imx/imx6q-prti6q.dts | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-prti6q.dts b/arch/arm/boot/dts/nxp/imx/imx6q-prti6q.dts index 3508a2cd928a..a7d5693c5ab7 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-prti6q.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-prti6q.dts @@ -22,7 +22,7 @@ backlight_lcd: backlight-lcd { compatible = "pwm-backlight"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_backlight>; - pwms = <&pwm1 0 5000000>; + pwms = <&pwm1 0 5000000 0>; brightness-levels = <0 16 64 255>; num-interpolated-steps = <16>; default-brightness-level = <1>; @@ -292,7 +292,6 @@ &pcie { }; &pwm1 { - #pwm-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>; status = "okay"; -- 2.43.0
