serrano: Remove now redundant flags

Change-Id: I84514f93c7e6c5ba0a2f2c2d53aded9be2e5927b
serrano: Hugely simplify MAC address generation

 * We can just write it directly to a sysfs node now

Change-Id: I3e42206ad205ad15e820d8229a524ebc495a937d
serrano: Add remote submix as global and fix sample rate

- Remote submix device is not added to available
  devices in audio policy manager. This is causing
  testRecordFromRemoteSubmix GTS test case failure
- Fix is to add it as part of global config so that
  it is added to available devices by default
- Only list 48000 Hz in supported sampling rates for
  remote submix output and input stream profiles to
  avoid mismatch between playback and capture.

Change-Id: Iaf1284af8149a0f3b7060266593799f493474aeb
serrano: Remove stuff taken care of by MSM init vendor lib

Change-Id: Ifca43105b3ea3490dd5a0d1eb21476c10243437b
serrano: Properly enable ZSL

 * Samsung's magic ZSL depends on TARGET_NEED_CAMERA_ZSL being set
 * Also disable Qualcomm ZSL

This should fix HDR crashing.

Change-Id: I47b8deebc1874dd0f50e68be25dbc3a32e93a8d4
Revert "serrano: Properly enable ZSL"

Great! Fixed HDR but camera app crashes when switching tvideo
and panorama. Fix one thing, break two others. Just great

This reverts commit ef776b152c0d3e376f01ea30d7c2a1b21ca48fb6.

Change-Id: I84ee6600d0b7245f2f34153634f89e14289230fc
serrano: Enable TARGET_NEED_CAMERA_ZSL

Change-Id: If9e3639e5f87f069bf653bee5641069dc405d7a2
serrano: Swap left and right channels for camcorder recording

Change-Id: I6024624fd75669cdc58c8812551689c9b329f1ee
Revert "Revert "Enable QC time service""

This reverts commit 76067c06375f60052c2fc160091a2c28c75b12d3.

Change-Id: Ib7a7e3567db0094deac9ec4f295d4eda26385c67
serrano: Enable time-services

Change-Id: Ic8428261d20d60847e83baa0cf3408a538f5d4f0
serrano: Fixup audio_policy.conf

 * Remove AUDIO_DEVICE_OUT_ALL_SCO in voip_rx
 * Remove 44100 Hz sample rate in remote submix
   (forgot it in a previous patch)

Change-Id: I08b50aae7ddc3a0005bf5b765711e1f4e2c4e465
serrano: Enable TARGET_NEED_FFC_PICTURE_FIXUP

Change-Id: If56100883aa6abdba11d8108d3aa6ba945437980
serrano: Add serranodsdd to build guard

Change-Id: Ic5cd3b34bb56ce0b6e9454c43481ceafa02a5a1f