Re: [PATCH V3] pwm: lpc32xx - Add a driver for the motor PWM

[Arnd Bergmann]

On Wednesday 10 September 2014 10:42:20 Alban Bedel wrote:
> 
> > Please describe clocks in the binding. If the clock inputs are named,
> > please use clock-names.
> 
> No clock is defined in the current LPC32xx DTS, what should I do in
> this case?

This is a bit tricky. I would recommend describing the clock inputs
in the binding anyway, as "optional" properties, in case we ever get
a full DT-aware clocksource driver for lpc32xx.

I've just mentioned the topic to Roland yesterday, I would really
like to see such a clocksource driver done for other reasons
(multiplatform support), but introducing one with full DT support
is hard to do without breaking existing dtb files.

	Arnd
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