How to enable WL18xx Bluetooth on MangOH Red

#1

Hi,

I followed this link to integrate wl18xx bt driver.

and fixed compiled error after refer this link
https://forum.legato.io/t/wp7607-1-bluetooth-drivers-wl1835mod/4086
https://github.com/ryan-andri/android_kernel_santoni/commit/4760c9ce07d6617d38cedbf973f580a040be9d2c

But how to enable BT on WL18xx IOT board??

Such as control BT_EN pin and load BT firmware…etc