Question about DC-DC frequency handling

[Mark Brown]

On Sun, Apr 26, 2015 at 04:31:30PM +0200, Stefan Wahren wrote:

> Option A):

> The regulator driver handles all internally (select clock source, set
> frequency).

This.  Nothing outside the regulator cares what clock rate it's
operating at, they just care about how good and efficient the regulation
is.
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