msm: HTC: elite: fixup headset driver init

* provide init and power elements to htc headset mgr driver.
  most notably, this configures gpios for mic bias

* also enable 1wire

Change-Id: Idb3c70ba54375ff75b4cb0767f5426f14aa0ade2
msm: HTC: jet: fixup headset driver init

* provide init and power elements to htc headset mgr driver.
  most notably, this configures gpios for mic bias

* also enable 1wire

Change-Id: I03fa1413cb6d9869ce2779b4886d4c3b65634992
sweep2wake, voltage control, et al

Change-Id: Ifd76389decbda6bc26c3813bb263b82e35f23b38
cleanup, use #defines for WAKE options

Change-Id: Ib8566d3d67eee499521c4f471a208979da9b6f6c