[moto] slim-msm-ctrl: minor changes

Change-Id: Ia6f2abd6397b9d74887a36a8f046c0aa84cf5036
[moto] Dynamic gamma for smd_qhd_429 panel

Change-Id: I3c3fbe35630c9e498c537c2bb4e56d991e094bc3
ASoC: msm8960: Add module MBHC module parameters

Add boolean module parameters hs_detect_use_gpio and hs_detect_use_firmware
The hs_detect_use_gpio enables MBHC mechanical detection,
hs_detect_use_firmware makes codec driver to read MBHC calibration firmware
from filesystem.  Both of them are set to false by default.

Change-Id: I2c5f526a0b199265ebf85003cdc49e85fc76f5b8
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
(cherry picked from commit b727b09aaf3fce379c9e9fcb15ce595fbf0edb0f)
[moto] Changes to sound/soc/msm/msm8960.c

Change-Id: Iea4cdbc3aa23158f619d5e0a882c8a51f4a92357