flo: Enable QCOM Bluetooth enhancements

Change-Id: I3ada52125f99629222ac5522073d80b6b3b3e60b
flo: Enable QCOM_BSP

 * Not an ABI break anymore :)

Change-Id: I2e051aa4a30affa15b18539b109a21953fbe12a4
flo: Enable QRNGD

 * Improve performance of the system RNG by using the hardware RNG to
   feed entropy.

Change-Id: Ie35572d64dabbe15a4be48f045e623b8ec696d77