tree 1246758c58c67dac35f1adbf4e2b0cfe56b630af
parent 88685b5f62274167ad2ba8a58e108d89ff71955b
author Detlev Zundel <dzu@denx.de> 1238365892 +0200
committer Wolfgang Denk <wd@denx.de> 1238398716 +0200

drivers/twserial: Add protocol driver for "three wire serial" interface.

This pretty unintelligent interface is used on some RTC chips.

Signed-off-by: Detlev Zundel <dzu@denx.de>