bluez: Load BT board data based on country code

BT board data file PS_ASIC-<country-code>.pst is loaded based
on country code. If not exist, default BT board data file
PS_ASIC.pst would be loaded. This patch is released from QCA.

BUG=b:35587372
TEST=Verified right board data loaded with country code us, ca and gb.

Change-Id: I09efb50a85e6014ebdd12ae5608d8725f1f20fd2
Reviewed-on: https://chromium-review.googlesource.com/450398
Commit-Ready: Yixiang Li <yixiang@google.com>
Tested-by: Yixiang Li <yixiang@google.com>
Reviewed-by: Kan Yan <kyan@google.com>
1 file changed