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ARM: dts: imx53-tqma: Use #pwm-cells = <3> for imx27-pwm devices 

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

This fixes the following dtbs_check warnings:

	arch/arm/boot/dts/nxp/imx/imx53-kp-ddc.dtb: pwm@53fb4000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#
	arch/arm/boot/dts/nxp/imx/imx53-kp-ddc.dtb: pwm@53fb8000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#
	arch/arm/boot/dts/nxp/imx/imx53-kp-hsc.dtb: pwm@53fb4000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#
	arch/arm/boot/dts/nxp/imx/imx53-kp-hsc.dtb: pwm@53fb8000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#
	arch/arm/boot/dts/nxp/imx/imx53-mba53.dtb: pwm@53fb4000: #pwm-cells:0:0: 3 was expected
		from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml#
	arch/arm/boot/dts/nxp/imx/imx53-mba53.dtb: pwm@53fb8000: #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>
pull/141/merge
Uwe Kleine-König 2024-04-05 23:41:52 +02:00 committed by Shawn Guo
parent 03438afeaa
commit ca96928853
4 changed files with 3 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/boot/dts/nxp/imx/imx53-kp-ddc.dts
View File

@ -13,7 +13,7 @@
backlight_lcd: backlight {
compatible = "pwm-backlight";
pwms = <&pwm2 0 50000>;
pwms = <&pwm2 0 50000 0>;
power-supply = <&reg_backlight>;
brightness-levels = <0 24 28 32 36
40 44 48 52 56

2
arch/arm/boot/dts/nxp/imx/imx53-kp.dtsi
View File

@ -13,7 +13,7 @@
compatible = "pwm-beeper";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_buzzer>;
pwms = <&pwm1 0 500000>;
pwms = <&pwm1 0 500000 0>;
};
gpio-buttons {

2
arch/arm/boot/dts/nxp/imx/imx53-mba53.dts
View File

@ -17,7 +17,7 @@
backlight {
compatible = "pwm-backlight";
pwms = <&pwm2 0 50000>;
pwms = <&pwm2 0 50000 0>;
brightness-levels = <0 24 28 32 36 40 44 48 52 56 60 64 68 72 76 80 84 88 92 96 100>;
default-brightness-level = <10>;
enable-gpios = <&gpio7 7 0>;

8
arch/arm/boot/dts/nxp/imx/imx53-tqma53.dtsi
View File

@ -202,14 +202,6 @@
};
};
&pwm1 {
#pwm-cells = <2>;
};
&pwm2 {
#pwm-cells = <2>;
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;