Support custom crystal frequency on 20795A1 chip

Support new .conf variable XTAL_PARAMS_CFG to configure custom
crystal frequency.  Variable XTAL_PARAMS_CFG is used if and only if
variable XTAL_FREQ_INDEX=0xFF.

Change-Id: I21112677f6e1109f9b6f23df51c819f5febd3bdd
2 files changed
tree: db6ee166a093ce072f64cf8fd46dc2ce92b9b88f
  1. halimpl/
  2. src/
  3. Android.mk
  4. CleanSpec.mk