From mboxrd@z Thu Jan  1 00:00:00 1970
From: Hema Kalliguddi <hemahk@ti.com>
Subject: RE: [PATCH 1/2 v2] usb: otg: OMAP4430: Fixing the omap4430_phy_init function
Date: Tue, 29 Mar 2011 11:43:31 +0530
Message-ID: <4369479157892165533add3d883a79a7@mail.gmail.com>
References: <1300966722-10955-1-git-send-email-hemahk@ti.com> <20110328212015.GH30616@atomide.com>
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To: Tony Lindgren <tony@atomide.com>
Cc: linux-usb@vger.kernel.org, linux-omap@vger.kernel.org

Hi,

>-----Original Message-----
>From: Tony Lindgren [mailto:tony@atomide.com]
>Sent: Tuesday, March 29, 2011 2:50 AM
>To: Hema HK
>Cc: linux-usb@vger.kernel.org; linux-omap@vger.kernel.org
>Subject: Re: [PATCH 1/2 v2] usb: otg: OMAP4430: Fixing the
>omap4430_phy_init function
>
>* Hema HK <hemahk@ti.com> [110324 04:36]:
>> omap4430_phy_init() function can be called with no device pointer,
>> to powerdown the PHY during board init when USB is disabled.
>> Fix the function accordingly.
>
>This should no longer be needed after merge commit
>0df0914d414a504b975f3cc66ace0c16ef55b7f3.

I did not get how the above commit help to fix it.

This fix is required in the USB disabled case.
When CONFIG_USB is not enabled, then the device is not built
but, there is a need to powerdown the PHY for core domain transition to
ret and offmode.

Regards,
Hema
>
>Tony
>