Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759707Ab3GZUfd (ORCPT ); Fri, 26 Jul 2013 16:35:33 -0400 Received: from www.linutronix.de ([62.245.132.108]:39094 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754465Ab3GZUfb (ORCPT ); Fri, 26 Jul 2013 16:35:31 -0400 Message-ID: <51F2DD90.2030405@linutronix.de> Date: Fri, 26 Jul 2013 22:35:28 +0200 From: Sebastian Andrzej Siewior User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130630 Icedove/17.0.7 MIME-Version: 1.0 To: Bin Liu CC: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, balbi@ti.com, george.cherian@ti.com Subject: Re: [PATCH 14/16] usb: musb: dsps: add MUSB_DEVCTL_SESSION back after removal References: <1374516607-2705-1-git-send-email-bigeasy@linutronix.de> <1374516607-2705-15-git-send-email-bigeasy@linutronix.de> <51EEBE05.2040000@linutronix.de> <20130726163101.GB29819@linutronix.de> <51F2BE6F.3010008@linutronix.de> <51F2D427.7050106@linutronix.de> In-Reply-To: X-Enigmail-Version: 1.5.1 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001,URIBL_BLOCKED=0.001 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 849 Lines: 25 On 07/26/2013 10:15 PM, Bin Liu wrote: > Sebastian, Hi Bin, > I started thinking when I tried this git.ti.com 3.8 kernel, I might > have done 'devmem2 0x47401c60 b 0x81' to manually set the SESSION bit > after plugged a device. It was months ago, I don't quite remember what > I tested. Ah. You cheated! :) > My build server is down this afternoon. Once it comes back next week, > I will try 3.8 again, to see how I can help on this USB1 host mode > issue. its devctl register should stay on 0x19 even nothing is > connected. Your help is greatly appreciated. To hear what will happen :) Sebastian -- 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/