cpufreq: bail early if target_freq == current.

Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>
cpufreq: Introduce new relation for freq selection

Introduce CPUFREQ_RELATION_C for frequency selection.
It selects the frequency with the minimum euclidean distance
to target. In case of equal distance between 2 frequencies,
it will select the greater freq.

Signed-off-by: Stratos Karafotis <stratosk@semaphore.gr>
Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>
cpufreq: interactive: feels like home now :)

Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>
touchboost: implement
Revert "atmel_mxt1188S: Consolidate input report calls"

This reverts commit dd4117b17162f618f771dab1393122adf7e89d63.
xmbc fix