intellidemand: enable sec_touchscreen input boosting

Signed-off-by: Paul Reioux <reioux@gmail.com>
mach-msm:cpufreq_limit: fix merge derp and minor code clean up

Signed-off-by: Paul Reioux <reioux@gmail.com>
intellidemand: set default sampling rate to 50k

Signed-off-by: Paul Reioux <reioux@gmail.com>