summaryrefslogtreecommitdiff
path: root/drivers/twserial
AgeCommit message (Collapse)Author
2009-03-30drivers/twserial: Add protocol driver for "three wire serial" interface.Detlev Zundel
This pretty unintelligent interface is used on some RTC chips. Signed-off-by: Detlev Zundel <dzu@denx.de>