On Sun 2020-01-19 11:56:59, Tony Lindgren wrote: > With "[PATCHv3] w1: omap-hdq: Simplify driver with PM runtime autosuspend" > we can read the droid4 battery information over 1-wire with this patch > with something like: > > # modprobe omap_hdq > # hd /sys/bus/w1/devices/89-*/89-*/nvmem > ... > > Unfortunately the format of the battery data seems to be Motorola specific > and is currently unusable for battery charger unless somebody figures out > what it means. > > Note that currently keeping omap_hdq module loaded will cause extra power > consumption as it seems to scan devices periodically. > > Cc: Merlijn Wajer <merlijn@xxxxxxxxxx> Acked-by: Pavel Machek <pavel@xxxxxx> Not for stable. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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