Reset hdmi mode for 640x480 output during boot.

Bug: 17869576
BZ: 225685

Change-Id: I292c48d186450cccd537a65b5b514a7f89e07dec
Signed-off-by: lychen <li.y.chen@intel.com>
Signed-off-by: Andy Qiu <junhai.qiu@intel.com>
Signed-off-by: lychen <li.y.chen@intel.com>
1 file changed