omap3: serial: Add context save and restore for mcr
authorGovindraj R <govindraj.raja@ti.com>
Mon, 2 Aug 2010 10:18:11 +0000 (13:18 +0300)
committerTony Lindgren <tony@atomide.com>
Mon, 2 Aug 2010 10:18:11 +0000 (13:18 +0300)
commit5ade4ff593c8f91f7e1288c6bc9aff046b62e0d6
treefd4cabfef1f84e9e7acb14c4728c4266b41c2dd7
parentb075f58b2c0f377b4bfbe11b817e003393bcb489
omap3: serial: Add context save and restore for mcr

Adds context save/restore for mcr register as state of mcr register
is lost after core off.

Signed-off-by: Govindraj R <govindraj.raja@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/serial.c