Message ID | 20190923081348.6843-5-linux@rasmusvillemoes.dk (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | pwm: mxs: add support for setting polarity via DT | expand |
On Mon, 23 Sep 2019 10:13:48 +0200, Rasmus Villemoes wrote: > We need to increase the pwm-cells for the optional flags parameter, in > order to implement support for polarity setting via DT. > > Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> > --- > Documentation/devicetree/bindings/pwm/mxs-pwm.txt | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > Acked-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/pwm/mxs-pwm.txt b/Documentation/devicetree/bindings/pwm/mxs-pwm.txt index 96cdde5f6208..1697dcd3b07c 100644 --- a/Documentation/devicetree/bindings/pwm/mxs-pwm.txt +++ b/Documentation/devicetree/bindings/pwm/mxs-pwm.txt @@ -3,7 +3,7 @@ Freescale MXS PWM controller Required properties: - compatible: should be "fsl,imx23-pwm" - reg: physical base address and length of the controller's registers -- #pwm-cells: should be 2. See pwm.txt in this directory for a description of +- #pwm-cells: should be 3. See pwm.txt in this directory for a description of the cells format. - fsl,pwm-number: the number of PWM devices @@ -12,6 +12,6 @@ Example: pwm: pwm@80064000 { compatible = "fsl,imx28-pwm", "fsl,imx23-pwm"; reg = <0x80064000 0x2000>; - #pwm-cells = <2>; + #pwm-cells = <3>; fsl,pwm-number = <8>; };
We need to increase the pwm-cells for the optional flags parameter, in order to implement support for polarity setting via DT. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> --- Documentation/devicetree/bindings/pwm/mxs-pwm.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)