huashan: Allow to use own Adreno blobs

Change-Id: Ie4535a88c022fc65704f76453c12f03ff1feaf64
huashan: update sepolicy

Fixes GSM radio and other denials in audit.log

Change-Id: I95b2896cafa6f6b4df1c1f7d5cd5be8adee2587c
huashan: remove QCOM_BSP_CAMERA_ABI_HACK

Fuck you, and never come back

Change-Id: I55108aecd43afc5cc2415304f6ddb7c4353d5015
Adreno driver cleanup

* Keep only the current driver in qcom-common and move
  the legacy / not latest versions to the platforms needing it.
* Update makefile call / declare supported OpenGL ES version
  appropriately.

Change-Id: I7b70580638083840aaefb2aee2960218525eb3a5