Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758372Ab3GZKlF (ORCPT ); Fri, 26 Jul 2013 06:41:05 -0400 Received: from mms2.broadcom.com ([216.31.210.18]:2221 "EHLO mms2.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751983Ab3GZKlD (ORCPT ); Fri, 26 Jul 2013 06:41:03 -0400 X-Server-Uuid: 4500596E-606A-40F9-852D-14843D8201B2 Message-ID: <51F25230.3090207@broadcom.com> Date: Fri, 26 Jul 2013 12:40:48 +0200 From: "Arend van Spriel" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130623 Thunderbird/17.0.7 MIME-Version: 1.0 To: "Roger Quadros" cc: "Joel Fernandes" , tony@atomide.com, linux-omap@vger.kernel.org, "linux-kernel@vger.kernel.org" Subject: Re: Regression 3.11-rc1: omap4panda: no usb and consequently no ethernet References: <51E7AA24.6080600@broadcom.com> <51E7CEF3.5000408@ti.com> <51E7D080.6070401@broadcom.com> <51E7D1D2.1060006@ti.com> <51E7E1B7.6090104@broadcom.com> <51E7E2AD.8020106@ti.com> <51F122D5.80205@broadcom.com> <51F1E39D.2030902@ti.com> <51F1E65B.4020005@ti.com> <51F24BD6.9010405@broadcom.com> <51F24C47.8060802@broadcom.com> <51F24E38.4090008@broadcom.com> <51F2515F.8060001@ti.com> In-Reply-To: <51F2515F.8060001@ti.com> X-WSS-ID: 7DEC8F411R048277948-01-01 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1474 Lines: 45 On 07/26/2013 12:37 PM, Roger Quadros wrote: > On 07/26/2013 01:23 PM, Arend van Spriel wrote: >> On 07/26/2013 12:15 PM, Arend van Spriel wrote: >>> On 07/26/2013 12:13 PM, Arend van Spriel wrote: >>>> On 07/26/2013 05:00 AM, Joel Fernandes wrote: >>>>> On 07/25/2013 09:49 PM, Joel Fernandes wrote: >>>>> >>>>> [..] >>>>> >>>>>>> Can I get back on this topic. When USB and ethernet was working for me >>>>>>> as stated above, I was not doing tftpboot. When I use tftpboot the >>>>>>> images are obtained from the tftp server, but after kernel has started >>>>>>> there is nothing in /sys/bus/usb/devices/. >>>>>> >>>>>> I quickly tried 3.11-rc2 + Roger's USB PHY clock patch on >>>>>> omap4-panda-es >>>>>> and enabled following USB options: >>>>>> >>>>>> CONFIG_USB_MUSB_HDRC=y >>>>>> CONFIG_USB_PHY=y >>>>>> CONFIG_OMAP_USB2=y >>>>>> CONFIG_OMAP_CONTROL_USB=y >>>>>> CONFIG_USB_MUSB_OMAP2PLUS=y >>>>>> CONFIG_MFD_OMAP_USB_HOST=y >>>>>> CONFIG_USB_EHCI_HCD=y >>> >>> Aaargh. Missing this one. Will retry. >> >> Yes. That is working although it seems I don't need the MUSB stuff. > > MUSB is required for the micro OTG port and not USB host ports. Roger that (apologies for my corny sense of humor). > cheers, > -roger > > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/