Date: Mon, 9 Jun 2014 12:52:42 +0200
From: Alexandre Belloni <alexandre.belloni@free-electrons.com>
To: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Jisheng Zhang <jszhang@marvell.com>,
        Antoine =?iso-8859-1?Q?T=E9nart?= 
	<antoine.tenart@free-electrons.com>,
        "balbi@ti.com" <balbi@ti.com>,
        "thomas.petazzoni@free-electrons.com" 
	<thomas.petazzoni@free-electrons.com>,
        Jimmy Xu <zmxu@marvell.com>,
        "linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
        "linux-usb@vger.kernel.org" <linux-usb@vger.kernel.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 4/9] usb: phy: add the Berlin USB PHY driver
Message-ID: <20140609105241.GC3112@piout.net>
References: <1401983326-19205-1-git-send-email-antoine.tenart@free-electrons.com>
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On 09/06/2014 at 12:11:57 +0200, Sebastian Hesselbarth wrote :
> > Some BG2Q boards hardwired the vbus to be always powered on, we should continue
> > the probe if vbus gpio is missing.
> 
> Yeah, the same applies for regulators. But with the comments above, it
> should move to the controller stub instead.
> 

We should use a regulator and in the case it is hardwired, use a fixed
regulator. Then, we can stop if it is missing.

-- 
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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