d2: Relocate NFC configuration

 * Moving from msm8960-common

Change-Id: Ic8d85e1394ed5310ab4b9fa77500f3e8b4fcde16
d2-common: add permissions for panel color temp sysfs interface

Change-Id: Iab1d2a5d14b8ccda49ac95765441f6230fb31dff
d2-common: init: relocate panel_colors sysfs interface

Change-Id: Iac00a74846b40ccd0415d6ceaac7da2a65f8a6e5
d2: Add configuration for panel auto-brightness mode

 * D2 needs the sysfs knob set to 1 to enable proper gamma
   configuration.

Change-Id: I2bbd66cf89a8234af884469884eaf34eb2488b7a