Add register tables support in wlcore, add some new IO functions to
read and write to chip-specific register and data addresses.  Move
some common register values from wl12xx to wlcore and add the
registers table to wl12xx.
Signed-off-by: NLuciano Coelho <coelho@ti.com>

Add partition tables to wlcore, move and reorganize partition setting
functions.  Move wl12xx partition table to use the wlcore partition
table instead.
Signed-off-by: NLuciano Coelho <coelho@ti.com>

In order to add chip-specific operations and prepare for future
elements that need to be set by the lower driver, move the wl1271
structure to the wlcore.h file and add an empty placeholder for the
operations structure.
Signed-off-by: NLuciano Coelho <coelho@ti.com>

We need to set some parameters (eg. partition and register tables)
during probe of the lower driver, so split the probe function, leaving
most of it in wlcore, but moving the hw struct allocation to the lower
driver.
Signed-off-by: NLuciano Coelho <coelho@ti.com>

Create a new small wl12xx module that only contains the probe
functions and depends entirely on wlcore otherwise.
Signed-off-by: NLuciano Coelho <coelho@ti.com>

Rename the wl12xx driver directory to wlcore as an initial step
towards the split of the driver into wlcore and wl12xx.  We just
rename the directory first to keep git blame happy.
Signed-off-by: NLuciano Coelho <coelho@ti.com>

Move wl12xx and wl1251 modules into a new drivers/net/wireless/ti
directory.  Add a TI WLAN Kconfig option and Makefile to support this
change.
Signed-off-by: NLuciano Coelho <coelho@ti.com>
Cc: John W. Linville <linville@tuxdriver.com>