On Fri 2018-07-13 17:47:20, Geert Uytterhoeven wrote: > Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> > + following steps must be followed exactly: > + 1. Configure PMIC for backup mode, to change the role of > + the accessory power switch from a power switch to a > + wake-up switch, > + 2. Switch accessory power switch off, to prepare for > + system suspend, which is a manual step not controlled > + by software, > + 3. Suspend system, > + 4. Switch accessory power switch on, to resume the > + system. > + DDR Backup Mode must be explicitly enabled by the user, > + to invoke step 1. I'd add "please don't design hardware like that" :-). Anyway, Acked-by: Pavel Machek <pavel@xxxxxx> -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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