Commit message (Collapse) | Author | Age | Files | Lines | |
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* | drivers/twserial: Add protocol driver for "three wire serial" interface. | Detlev Zundel | 2009-03-30 | 2 | -0/+157 |
This pretty unintelligent interface is used on some RTC chips. Signed-off-by: Detlev Zundel <dzu@denx.de> |