linux-kernel - Re: [PATCH] USB: otg: twl4030: fix phy initialization(v1)

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Message-ID: <0dfed6f7fe2c07da3ce8108a4c5620c3@secure211.sgcpanel.com>
Date:	Mon, 06 Sep 2010 15:22:57 -0500
From:	Felipe Balbi <me@...ipebalbi.com>
To:	venki kaps <venkiece2005@...il.com>
Cc:	<tom.leiming@...il.com>, <greg@...ah.com>,
	<linux-usb@...r.kernel.org>, <linux-omap@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	David Brownell <dbrownell@...rs.sourceforge.net>,
	Anand Gadiyar <gadiyar@...com>
Subject: Re: [PATCH] USB: otg: twl4030: fix phy initialization(v1)

Hi,

On Tue, 7 Sep 2010 03:10:30 +0900, venki kaps <venkiece2005@...il.com>
wrote:
> Dear USB experts,
> 
>   Is the same fix valid for omap3430 + 2.6.32 Kernel?

3.6.32 ?? difficult to say. Why such an old kernel ? Although
I doubt musb or twl4030-usb driver has changed that much, it's
difficult to say.

>   I have been facing mp3 playback idle current consumption 20mA more
> after booting without USB cable connected

let me see if I understand you right. The consumption is higher
when the cable is kept plugged or the consumption is higher if
you boot with usb cable pugged and remove it afterwards ?

-- 
balbi
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