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Re: [PATCH 4.4.y-cip 03/10] rtc: pcf85363: set time accurately
On Tue 2019-07-16 09:15:14, Biju Das wrote:
commit 188306ac9536ec47674ffa9dd330f69927679aeb upstream.How does wrap around work? AFAICT it is supposed to have ram at 0x40.
Does it really provide increased efficiency (given regmap layer in
between) and will such trick cause problems in future? If regmap is
not aware of register mirrors it might get confused and provide stale
values, for example...
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html