tree 11c10d005f12676fdadb55fed1952cf9017814ae
parent 9abba110f8e8cfeac7602c82ee9d8303420b37bb
author Yuan Yao <yao.yuan@nxp.com> 1465381491 +0800
committer York Sun <york.sun@nxp.com> 1465591498 -0700

drivers: i2c: mxc: Add early init

Add early i2c init function with conservative divider when the exact
clock rate is not available.

Signed-off-by: Yuan Yao <yao.yuan@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>