On Fri, Jun 30, 2017 at 01:37:32PM +0200, Waldemar Rymarkiewicz wrote: > I am not sure if I understand. Do you mean, a regulator should > determine a voltage and update a register with a right selector when > system boots, so the regulator framework reading reg register knows > actual voltage?
Just don't provide a default value for the cache, regmap will do a physical read if there's nothing in the cache for that register and everything will work transparently.
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