ARM: dts: imx6qdl-emcon: Use #pwm-cells = <3> for imx27-pwm device

The binding dictates using 3 pwm-cells. Adhere to that.

This fixes the following dtbs_check warnings:

	arch/arm/boot/dts/nxp/imx/imx6dl-emcon-avari.dtb: pwm@2080000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#
	arch/arm/boot/dts/nxp/imx/imx6dl-emcon-avari.dtb: pwm@2088000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#
	arch/arm/boot/dts/nxp/imx/imx6dl-emcon-avari.dtb: pwm@208c000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#
	arch/arm/boot/dts/nxp/imx/imx6q-emcon-avari.dtb: pwm@2080000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#
	arch/arm/boot/dts/nxp/imx/imx6q-emcon-avari.dtb: pwm@2088000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#
	arch/arm/boot/dts/nxp/imx/imx6q-emcon-avari.dtb: pwm@208c000: #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@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-emcon.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-emcon.dtsi
index 42b2ba23aefc9e26ddb3a8e0317013e30602fdbe..a308a3584b62571bc5bb3a4012edc5f8d90b636d 100644 (file)
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-emcon.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-emcon.dtsi
@@ -66,7 +66,7 @@
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_lvds_bl>;
                enable-gpios = <&gpio6 9 GPIO_ACTIVE_HIGH>;
-               pwms = <&pwm1 0 50000>;
+               pwms = <&pwm1 0 50000 0>;
                brightness-levels = <
                        0 4 8 16 32 64 80 96 112
                        128 144 160 176 250
@@ -78,7 +78,7 @@
        pwm_fan: pwm-fan {
                compatible = "pwm-fan";
                #cooling-cells = <2>;
-               pwms = <&pwm4 0 50000>;
+               pwms = <&pwm4 0 50000 0>;
                cooling-levels = <0 64 127 191 255>;
                status = "disabled";
        };
@@ -145,7 +145,7 @@
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_rgb_bl>;
                enable-gpios = <&gpio6 8 GPIO_ACTIVE_HIGH>;
-               pwms = <&pwm3 0 5000000>;
+               pwms = <&pwm3 0 5000000 0>;
                brightness-levels = <
                        250 176 160 144 128 112
                        96 80 64 48 32 16 8 1
@@ -736,17 +736,14 @@
 };
 
 &pwm1 {
-       #pwm-cells = <2>;
        status = "okay";
 };
 
 &pwm3 {
-       #pwm-cells = <2>;
        status = "okay";
 };
 
 &pwm4 {
-       #pwm-cells = <2>;
        status = "okay";
 };