From: Pavel Machek <pavel@ucw.cz>
To: NeilBrown <neilb@suse.de>
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
David Woodhouse <dwmw2@infradead.org>,
Sebastian Reichel <sre@kernel.org>, Felipe Balbi <balbi@ti.com>,
GTA04 owners <gta04-owner@goldelico.com>,
linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-pm@vger.kernel.org
Subject: Re: [PATCH 0/2] Allow twl4030_charger to find phy reliably.
Date: Mon, 2 Mar 2015 22:05:14 +0100 [thread overview]
Message-ID: <20150302210514.GL13270@amd> (raw)
In-Reply-To: <20150224035809.32252.4180.stgit@notabene.brown>
On Tue 2015-02-24 15:01:29, NeilBrown wrote:
> The twl4030_charger is physically paired with the twl4030 USB phy,
> so the drivers need to be able to reliably find each other.
>
> twl4030_charger currently uses usb_get_phy(), which works if there is
> only one phy to choose from, but is not reliable in more complex
> configurations.
>
> These patches add a new interface to allow a phy to be found given a
> device node, and then use that interface in twl4030_charger so that
> it finds its sibling in the devicetree, and gets the phy associated
> with that.
Apart for dt documentation...
Acked-by: Pavel Machek <pavel@ucw.cz>
> --
> Signature
Smiley
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2015-03-02 21:05 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-24 4:01 [PATCH 0/2] Allow twl4030_charger to find phy reliably NeilBrown
2015-02-24 4:01 ` [PATCH 1/2] usb: phy: Add interface to get phy give of device_node NeilBrown
2015-02-24 4:01 ` [PATCH 2/2] twl4030_charger: find associated phy by more reliable means NeilBrown
2015-02-25 21:13 ` Sebastian Reichel
2015-03-04 9:14 ` NeilBrown
2015-03-02 21:05 ` Pavel Machek [this message]
-- strict thread matches above, loose matches on Subject: below --
2015-03-22 22:52 [PATCH 0/2] Allow twl4030_charger to find phy reliably NeilBrown
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