On Sat, 1 Oct 2016 15:42:34 +0530 Bhuvanchandra DV <bhuvanchandra.dv@xxxxxxxxxxx> wrote: > Configure PWM polarity control. > > Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@xxxxxxxxxxx> > --- > arch/arm/boot/dts/imx7-colibri.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi > b/arch/arm/boot/dts/imx7-colibri.dtsi index a9cc657..2af5e3e 100644 > --- a/arch/arm/boot/dts/imx7-colibri.dtsi > +++ b/arch/arm/boot/dts/imx7-colibri.dtsi > @@ -43,7 +43,7 @@ > / { > bl: backlight { > compatible = "pwm-backlight"; > - pwms = <&pwm1 0 5000000>; > + pwms = <&pwm1 0 5000000 0>; My recommendation would be to add: #include <dt-bindings/pwm/pwm.h> and then define pwms as: pwms = <&pwm1 0 5000000 PWM_POLARITY_NORMAL>; It would be more readable Best regards, Łukasz Majewski > }; > > reg_module_3v3: regulator-module-3v3 {
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