bluesleep: Add support for Bluedroid
* Bluedroid doesn't use HCI for signalling, so we'll add a procfs
   interface that configures low-power modes.
 * Set BT_WAKE_VIA_PROC to use this with Bluedroid.
 * Based on work from NVidia.

Change-Id: I705145b36ad1a48ba128fa41eb73967fd1d0d027
commit fa58f748ce0b91ee558c3f8faa061e2035f4ae09 1 parent 63c69dd cyanogen authored 2 months ago
https://github.com/cyanogen/android_kernel_samsung_msm8660-common/commit/fa58f748ce0b91ee558c3f8faa061e2035f4ae09#arch/arm/mach-msm/board-bluetooth-bcm4330.c