w2sg0004: modified driver to use a lna regulator and fixed bugs in device tree integration

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
GTA04 DT: fixed w2sg0004 device tree setup

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
GTA04 board file: fixed w2sg0004 setup (not tested)

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
GTM601: driver to control power improved (not yet working)

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
W2CBW003: added driver to control power through a virtual GPIO

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
GTA04 special drivers: moved drivers with virtual gpio to drivers/misc because they are no general gpio controllers

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
GTA04 DT: cleanup for latest special virtual GPIO drivers

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
w2sg0004: cleanup

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
w2cbw003: cleanup

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
GTA04 config: w2cbw003 driver enabled

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
modem-power: working in some comments improved

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
drivers/misc: improved Kconfig for GTA04 misc hardware support

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
w2sg0004: renamed header file

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
deleted headers no longer used

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
GTA04 DT: improved/fixed bluetooth UART

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>