On Fri, Oct 19, 2012 at 11:38:55PM +1300, Tony Prisk wrote: > Add a binding document describing the PWM controller found > on arch-vt8500 supported SoCs. > > Signed-off-by: Tony Prisk <li...@prisktech.co.nz> > --- > .../devicetree/bindings/pwm/vt8500-pwm.txt | 17 +++++++++++++++++ > 1 file changed, 17 insertions(+) > create mode 100644 Documentation/devicetree/bindings/pwm/vt8500-pwm.txt
I think this can be folded into the previous patch. One other comment below. > diff --git a/Documentation/devicetree/bindings/pwm/vt8500-pwm.txt > b/Documentation/devicetree/bindings/pwm/vt8500-pwm.txt > new file mode 100644 > index 0000000..e8ba133 > --- /dev/null > +++ b/Documentation/devicetree/bindings/pwm/vt8500-pwm.txt > @@ -0,0 +1,17 @@ > +VIA/Wondermedia VT8500/WM8xxx series SoC PWM controller > + > +Required properties: > +- compatible: should be "via,vt8500-pwm" > +- reg: physical base address and length of the controller's registers > +- #pwm-cells: should be 2. The first cell specifies the per-chip index > + of the PWM to use and the second cell is the period in nanoseconds. > +- clocks: pHandle to the PWM source clock I think the common spelling is "phandle". Thierry
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