ARM: mmp/dkb: enable max7312 gpio expander

Support max7312 gpio expander in TTC DKB.

Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
This commit is contained in:
Haojian Zhuang 2011-04-01 10:39:28 +08:00 • committed by Eric Miao
commit e04eb14fd2