[PATCH 2/3] wlcore/wl12xx: spi: add device tree support

[Tony Lindgren]

* Uri Mashiach <uri.mashiach at compulab.co.il> [151223 06:38]:
> On 12/23/2015 12:25 PM, Grygorii Strashko wrote:
> 
> >>+                        that services interrupts for this device
> >>+- vwlan-supply :        Point the node of the regulator that controls the wl1271 chip WLAN_EN pin
> >
> >Pls, use gpio if this is required just to toggle WLAN_EN pin.
> >
> >[ti,] power-gpio or en-gpio
> >
> >
> 
> The controller's power might need toggling in some board implementation.
> Maybe GPIO and regulator should be implemented?

Yes a regulator for wlcore is best here because to properly control it
and the wait needed.

Regards,

Tony