Initial import of lexikon board files
input: touchscreen: fix dead touchscreen issue

sleep to ensure i2c bus finishes transfering data.
arm: mach-msm: revert to original bus speed value

Gets rid of "Setting AXI min rate failed (-22)"
No clue why UINT_MAX works though, and 192000000 doesn't, as <3.0 kernels have the exact same configuration and doesn't have any Setting AXI min rate failed spam..
Fix proximity sensor

fixes freezing/hot reboot whenever proximity sensor is used

Signed-off-by: Nathan Chan <e334cn@gmail.com>
vidc: Correct start and stop sequence.

Signed-off-by: Nathan Chan <e334cn@gmail.com>