Revert "smdk4412-common: camera: improve fix for snapshot crash with touch2focus and flash"

This reverts commit 7315732f7cdaa98e75d9754b6f78b6c6c9a4d086.
smdk4412-common: camera: fixes for camerawrapper

1. Enable ZSL Mode on both the cameras. Use Samsung Magic Command.
2. Remove workarounds that were meant for smdk4120. These are no
   longer required on smdk4412. Fixes ZSL and Face Detection.
3. Force release the camera when the preview is stopped to prevent
   issues with camera freezes that would require device reboots.
4. Disable Verbose logging to prevent spam during recording.

Change-Id: If50e6ec55a28653c8f81896e1b542e2e8cf75b07
DeviceSettings: Disable touchkey timeout if it is not supported, move
mdnie sysfs files to config.xml to allow them to be overriden

Change-Id: Ib6cfc12704d3272cc3a66fbd44822faf4863c04e

DeviceSettings: fix compile error

Change-Id: I270ee8fed2dff59c2ea68ff229ab61ddcef23bac
Revert "smdk4412: Use non-NEON memcpy routine"

This reverts commit eef4e009b133219cd9b159ba9ebd97e5e346bacf.
smdk4412-common: BoardCommonConfig: add TARGET_CPU_VARIANT

Change-Id: I726d95bf7b2880b0cb600f6e6ba2ecc788b28135
smdk4412: Fix EGL extension failing (good ol' times) and fix build

Yeah, that did happen already in the past... Love you.

Change-Id: I932896e2f47fb2f833200010bca22ccde8a2aac4
BoardCommonConfig: remove GL hack at device tree level

Change-Id: Iaacaa651ca3b762a926cc69bb4fcecfb65348452
smdk4412: remove vold.fstab and recovery.rc, reorg rootdir

Change-Id: Ibae8f76260001c0e1f672376db92c60c6d580c10
smdk4412: use 2 channels on 480, 720 and 1080p

Change-Id: Id9ec89bd2ec1618f3c50e27ab96eb8cbf8af09ae