p500: Fix proximity sensor (thanks cyrix.vs)

Fixes blackscreen when call received

Conflicts:

	drivers/input/sensor/Makefile

Change-Id: If0a043266cf07f5ee77bb5558d80b88ebee35f26
Repair the Novatek driver

Actually make the Novatek driver come on instead on blackscreening
Signed-off-by: Rashed Abdel-Tawab <rashedabdeltawab@gmail.com>

Change-Id: I93dfd4f65347c6a8fa1c53db0805d84193cefc33