From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Trimarchi Subject: Re: USB lockup on OMAP3530 Date: Sun, 14 Feb 2010 12:44:01 +0100 Message-ID: <4B77E201.3010904@panicking.kicks-ass.org> References: <4551feaf1001261513vf8ba655ua1c050a28f1d57eb@mail.gmail.com> <201001272046.42946.ahartmetz@gmail.com> <5A47E75E594F054BAF48C5E4FC4B92AB031E80D1A1@dbde02.ent.ti.com> <4B745311.4000708@panicking.kicks-ass.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from ms01.sssup.it ([193.205.80.99]:58845 "EHLO sssup.it" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752793Ab0BNLoK (ORCPT ); Sun, 14 Feb 2010 06:44:10 -0500 In-Reply-To: Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Andreas Hartmetz Cc: "Gadiyar, Anand" , Robert Nelson , "linux-omap@vger.kernel.org" Hi Andreas Hartmetz wrote: > On Thu, Feb 11, 2010 at 7:57 PM, Michael Trimarchi > wrote: >> Use an hub with external power and connect the hub to the OTG and the device >> to the HUB. >> Is it the same? >> > Uhm... what do you think how I attached a hard disk and a network > device to the Beagle's USB OTG port (ONE port) that can only supply > 100 mA? > Of course I have everything connected to a powered hub that is > connected to the OTG port. > Note that my bug report is not about USB devices not working at all. > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Sorry for that :), I haven't read all the message. But I had the same problem using a camera with isoc transfer. BTW, I have the two patches applied and that one from openembeeded doens't work. Michael