[PATCH V5 3/9] ARM: pxa: Provide regulator to pwm-backlight

[Marek Vasut]

Dear Andrew Chew,

> The pwm-backlight driver now takes a mandatory regulator that is gotten
> during driver probe.  Initialize a dummy regulator to satisfy this
> requirement.
> 
> Signed-off-by: Andrew Chew <achew at nvidia.com>
> Acked-by: Alexandre Courbot <acourbot at nvidia.com>

Looks reasonable. Add my

Reviewed-by: Marek Vasut <marex at denx.de>

Best regards,
Marek Vasut