From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Fredrik Johansson" Subject: Re: USB, Host and Device on the same machine Date: Tue, 28 Oct 2008 08:42:11 +0100 Message-ID: <53e45cc30810280042q278d6c9cu74bbb3ba1a665186@mail.gmail.com> References: <53e45cc30810240018w1c3c73c2nf9a9b606e0e7dea4@mail.gmail.com> <200810270944.47246.david-b@pacbell.net> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:cc:in-reply-to:mime-version:content-type :content-transfer-encoding:content-disposition:references; bh=aEFGbgAVNy2obwDy1JCHva1nZYApFGK9xFnIcw0tbts=; b=Hnol/HaqZ8Q0Jxxybs1g0d62CPDirCXKy8Z2HUmpovLfGYJk8TF058B4oOrarmitcX t96N19OaYLdxbLFP47cE9+LS01rc8Z6qBTCD2Z/nNOyW9LZNyxlmI88s5IFx+XZKaXGs HvmoT68LWWNRiDWj7VNVuoSWbG7HC2xt3Q864= In-Reply-To: <200810270944.47246.david-b@pacbell.net> Content-Disposition: inline Sender: linux-embedded-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii" To: David Brownell Cc: linux-embedded@vger.kernel.org > If the OTG controller exposes EHCI as its host interface, it > sure *ought* to be managed by the EHCI driver. Maybe you > should be submitting a patch adding OTG glue to EHCI? > > If it's not exposing EHCI as its host interface, then it seems > your OTG driver is quite buggy... > Thanks for the advice. The OTG controller was exposed as a host and it was my fault... It was a miss in my kernel config where I had enabled host functionality on the OTG controller, disabling host functionality solved the problem since I only want to use it as a device. Regards Fredrik Johansson