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ARM: dts: mxs: Switch to #pwm-cells = <3>

Browse Source 
mxs-pwm.yaml documents that #pwm-cells should be 3.

This is correct as the last cell may indicate the PWM polarity.

Convert all mxs devicetree files to using #pwm-cells = <3> for
consistency.

Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Fabio Estevam 2023-09-22 09:42:29 -03:00 committed by Shawn Guo
parent a5b59a3f41
commit 1970fc6594
15 changed files with 15 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/boot/dts/nxp/mxs/imx23-evk.dts
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@ -137,7 +137,7 @@ usb0: usb@80080000 {
backlight_display: backlight {
compatible = "pwm-backlight";
pwms = <&pwm 2 5000000>;
pwms = <&pwm 2 5000000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
};

2
arch/arm/boot/dts/nxp/mxs/imx23-sansa.dts
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@ -166,7 +166,7 @@ reg_vdd_tuner: regulator-vdd-tuner0 {
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 2 5000000>;
pwms = <&pwm 2 5000000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
};

2
arch/arm/boot/dts/nxp/mxs/imx23-xfi3.dts
View File

@ -153,7 +153,7 @@ reg_vddio_sd0: regulator-vddio-sd0 {
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 2 5000000>;
pwms = <&pwm 2 5000000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
};

2
arch/arm/boot/dts/nxp/mxs/imx23.dtsi
View File

@ -561,7 +561,7 @@ pwm: pwm@80064000 {
compatible = "fsl,imx23-pwm";
reg = <0x80064000 0x2000>;
clocks = <&clks 30>;
#pwm-cells = <2>;
#pwm-cells = <3>;
fsl,pwm-number = <5>;
status = "disabled";
};

2
arch/arm/boot/dts/nxp/mxs/imx28-apf28dev.dts
View File

@ -39,7 +39,7 @@ user {
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 3 191000>;
pwms = <&pwm 3 191000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
};

2
arch/arm/boot/dts/nxp/mxs/imx28-cfa10049.dts
View File

@ -173,7 +173,7 @@ rotary {
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 3 5000000>;
pwms = <&pwm 3 5000000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;

2
arch/arm/boot/dts/nxp/mxs/imx28-cfa10055.dts
View File

@ -39,7 +39,7 @@ hx8357: hx8357@0 {
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 3 5000000>;
pwms = <&pwm 3 5000000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
};

2
arch/arm/boot/dts/nxp/mxs/imx28-cfa10057.dts
View File

@ -26,7 +26,7 @@ reg_usb1_vbus: regulator-0 {
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 4 5000000>;
pwms = <&pwm 4 5000000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <7>;
};

2
arch/arm/boot/dts/nxp/mxs/imx28-cfa10058.dts
View File

@ -26,7 +26,7 @@ reg_usb1_vbus: regulator-0 {
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 3 5000000>;
pwms = <&pwm 3 5000000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
};

2
arch/arm/boot/dts/nxp/mxs/imx28-eukrea-mbmx28lc.dtsi
View File

@ -14,7 +14,7 @@ / {
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 4 1000000>;
pwms = <&pwm 4 1000000 0>;
brightness-levels = <0 25 50 75 100 125 150 175 200 225 255>;
default-brightness-level = <10>;
};

2
arch/arm/boot/dts/nxp/mxs/imx28-evk.dts
View File

@ -117,7 +117,7 @@ user {
backlight_display: backlight {
compatible = "pwm-backlight";
pwms = <&pwm 2 5000000>;
pwms = <&pwm 2 5000000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
};

2
arch/arm/boot/dts/nxp/mxs/imx28-m28cu3.dts
View File

@ -17,7 +17,7 @@ memory@40000000 {
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 3 5000000>;
pwms = <&pwm 3 5000000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
};

2
arch/arm/boot/dts/nxp/mxs/imx28-m28evk.dts
View File

@ -13,7 +13,7 @@ / {
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 4 5000000>;
pwms = <&pwm 4 5000000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
};

2
arch/arm/boot/dts/nxp/mxs/imx28-tx28.dts
View File

@ -131,7 +131,7 @@ user_led: user {
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 0 500000>;
pwms = <&pwm 0 500000 0>;
/*
* a silly way to create a 1:1 relationship between the
* PWM value and the actual duty cycle

2
arch/arm/boot/dts/nxp/mxs/imx28.dtsi
View File

@ -1185,7 +1185,7 @@ pwm: pwm@80064000 {
compatible = "fsl,imx28-pwm", "fsl,imx23-pwm";
reg = <0x80064000 0x2000>;
clocks = <&clks 44>;
#pwm-cells = <2>;
#pwm-cells = <3>;
fsl,pwm-number = <8>;
status = "disabled";
};