From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756106AbcEQKrp (ORCPT ); Tue, 17 May 2016 06:47:45 -0400 Received: from mail-yw0-f176.google.com ([209.85.161.176]:33368 "EHLO mail-yw0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750711AbcEQKrn (ORCPT ); Tue, 17 May 2016 06:47:43 -0400 MIME-Version: 1.0 In-Reply-To: <874m9x11er.fsf@linux.intel.com> References: <4d6528e4b742cacf34f384b766a7c3296dfe9dbf.1463134786.git.baolin.wang@linaro.org> <87oa8aqlzh.fsf@linux.intel.com> <87d1oqqhvs.fsf@linux.intel.com> <871t56qg67.fsf@linux.intel.com> <87a8jp15cn.fsf@linux.intel.com> <874m9x11er.fsf@linux.intel.com> Date: Tue, 17 May 2016 18:47:42 +0800 Message-ID: Subject: Re: [PATCH] dwc3: gadget: Defer starting the gadget device until gadget is power on From: Baolin Wang To: Felipe Balbi Cc: Greg KH , Mark Brown , USB , LKML Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 17 May 2016 at 17:25, Felipe Balbi wrote: > > Hi, > > Baolin Wang writes: >>>>>> Make sense. >>>>> >>>>> cool, if you wanna work on it, let me know and I can give some details >>>>> of what I have in mind. >>>> >>>> Could you explain details to me, and I wanna continue to optimize the >>>> power management things. Thanks. >>> >>> I have it half-way done. Have a look at my dwc3-fix-suspend branch on >>> k.org. I haven't sent because I'm not getting a PME event. Can you test >>> on your end and let me know what happens? >> >> OK. I try to test on my platform to see what will happen. > > great, thanks. You might need to patch your glue layer with proper > runtime_* callbacks, btw. Make sense. Thanks. > > -- > balbi -- Baolin.wang Best Regards