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authorDavid Brownell <david-b@pacbell.net>2008-07-24 08:30:36 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-24 21:47:33 +0400
commit53e84b672c1a8190af2b376c35c7a39cf1214f59 (patch)
tree660b29a2ecde189abf799ff3bb5c142434707638 /lib/bcd.c
parent8fc2c767b06067b417c565c4e75731e68ed41fd8 (diff)
downloadlinux-53e84b672c1a8190af2b376c35c7a39cf1214f59.tar.xz
rtc: ds1305/ds1306 driver
Support the Dallas/Maxim DS1305 and DS1306 RTC chips. These use SPI, and support alarms, NVRAM, and a trickle charger for use when their backup power supply is a supercap or rechargeable cell. This basic driver doesn't yet support suspend/resume or wakealarms. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/bcd.c')
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