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From: Tony Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
To: Uri Mashiach <uri.mashiach-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
Cc: Grygorii Strashko
	<grygorii.strashko-l0cyMroinI0@public.gmane.org>,
	Kalle Valo <kvalo-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
	Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Pawel Moll <pawel.moll-5wv7dgnIgG8@public.gmane.org>,
	Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
	Ian Campbell
	<ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>,
	Kumar Gala <galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
	bcousson-rdvid1DuHRBWk0Htik3J/w@public.gmane.org,
	Igor Grinberg <grinberg-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>,
	Eliad Peller <eliad-Ix1uc/W3ht7QT0dZR+AlfA@public.gmane.org>,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 2/3] wlcore/wl12xx: spi: add device tree support
Date: Wed, 23 Dec 2015 07:36:31 -0800	[thread overview]
Message-ID: <20151223153630.GK2793@atomide.com> (raw)
In-Reply-To: <567AB1CB.1050203-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>

* Uri Mashiach <uri.mashiach-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org> [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
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  parent reply	other threads:[~2015-12-23 15:36 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-23  8:35 [PATCH 0/3] wlcore/wl12xx: spi: add wifi support to cm-t335 Uri Mashiach
     [not found] ` <1450859744-9948-1-git-send-email-uri.mashiach-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-12-23  8:35   ` [PATCH 1/3] wlcore/wl12xx: spi: fix NULL pointer dereference (Oops) Uri Mashiach
     [not found]     ` <1450859744-9948-2-git-send-email-uri.mashiach-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-12-23 10:08       ` Grygorii Strashko
     [not found]         ` <567A7287.3010205-l0cyMroinI0@public.gmane.org>
2015-12-23 14:11           ` Uri Mashiach
2015-12-23  8:35   ` [PATCH 2/3] wlcore/wl12xx: spi: add device tree support Uri Mashiach
     [not found]     ` <1450859744-9948-3-git-send-email-uri.mashiach-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-12-23 10:25       ` Grygorii Strashko
     [not found]         ` <567A76B5.70605-l0cyMroinI0@public.gmane.org>
2015-12-23 14:38           ` Uri Mashiach
     [not found]             ` <567AB1CB.1050203-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2015-12-23 15:36               ` Tony Lindgren [this message]
2015-12-24  7:41           ` Uri Mashiach
2015-12-30 16:30       ` Rob Herring
2015-12-23  8:35   ` [PATCH 3/3] wlcore/wl12xx: spi: add wifi support to cm-t335 Uri Mashiach

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