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SubjectRe: [RFC][PATCH 0/14] PM / shmobile: Pass power domain information via DT (was: Re: [RFD] PM: Device tree representation of power domains)
On Thu, Jul 26, 2012 at 02:45:52PM -0700, Kevin Hilman wrote:

> Ideally, we will eventually have a representation that can map
> from regulators all the way down to IP blocks. regulator --> voltage
> domain --> power domain --> clock domain --> clocks --> IP block.

Well, often the clock bit is something of a noop - a lot of SoCs can
reparent the IP block clocks between the different clock domains happily
and have core clock domains that are mostly orthogonal to the power
domains. But yes.
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