On Mon, Nov 06, 2023 at 04:13:24PM +0100, Alexander Stein wrote: > Use #pwm-cells for all i.MX variants. Only fsl,imx1-pwm does not support > inverted PWM output. Keep it the same for consistency. > > Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx> > --- > Documentation/devicetree/bindings/pwm/imx-pwm.yaml | 10 ++++------ > 1 file changed, 4 insertions(+), 6 deletions(-) > > diff --git a/Documentation/devicetree/bindings/pwm/imx-pwm.yaml b/Documentation/devicetree/bindings/pwm/imx-pwm.yaml > index c01dff3b7f843..a84a240a61dc1 100644 > --- a/Documentation/devicetree/bindings/pwm/imx-pwm.yaml > +++ b/Documentation/devicetree/bindings/pwm/imx-pwm.yaml > @@ -14,12 +14,10 @@ allOf: > > properties: > "#pwm-cells": > - description: | > - Should be 2 for i.MX1 and 3 for i.MX27 and newer SoCs. See pwm.yaml > - in this directory for a description of the cells format. > - enum: > - - 2 > - - 3 > + description: > + The only third cell flag supported by this binding is > + PWM_POLARITY_INVERTED. fsl,imx1-pwm does not support this flags. > + const: 3 You dropped the | from the description line, but with my understanding of yaml this should be fine. Reviewed-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> Thanks Uwe -- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | https://www.pengutronix.de/ |
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