RE: [PATCH 1/1] ARM: OMAP: board-4430sdp: Provide regulator to pwm-backlight

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> On 03/12/2013 02:54 AM, Andrew Chew wrote:
> > The pwm-backlight driver now takes a mandatory regulator that is
> > gotten during driver probe.  Initialize a dummy regulator to satisfy
> > this requirement.
> 
> Can you point me to the commit which makes a regulator mandatory for
> pwm-backlight?
> Why the regulator is mandatory?
> The 4430SDP (or Blaze) and Zoom2 is just happy alone with the PWM why
> should we have dummy regulators?

I'm resubmitting the patch as a patch series that includes the pwm-backlight
change.  See the cover letter for an explanation of why this is needed.
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