From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Mack Subject: Re: [PATCH 0/5] usb: musb: am335x support Date: Wed, 03 Apr 2013 14:43:00 +0200 Message-ID: <515C23D4.3010206@gmail.com> References: <509420D8.1030307@gmail.com> <51312430.6060306@gmail.com> <87sj4cunp6.fsf@dell.be.48ers.dk> <5133E268.5010604@gmail.com> <51388D64.9000005@gmail.com> <513A1580.90303@gmail.com> <514863BD.5010503@gmail.com> <87620nwmd2.fsf@dell.be.48ers.dk> <515C19D7.6080702@gmail.com> <20130403120454.GX25837@arwen.pp.htv.fi> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Return-path: Received: from mail-bk0-f44.google.com ([209.85.214.44]:59634 "EHLO mail-bk0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756765Ab3DCMm7 (ORCPT ); Wed, 3 Apr 2013 08:42:59 -0400 In-Reply-To: <20130403120454.GX25837@arwen.pp.htv.fi> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: balbi@ti.com Cc: Peter Korsgaard , "Mohammed, Afzal" , Greg Kroah-Hartman , Grant Likely , Rob Herring , Rob Landley , "Santhapuri, Damodar" , "B, Ravi" , "linux-usb@vger.kernel.org" , "linux-omap@vger.kernel.org" , Koen Kooi , Kishon Vijay Abraham I On 03.04.2013 14:04, Felipe Balbi wrote: > On Wed, Apr 03, 2013 at 02:00:23PM +0200, Daniel Mack wrote: >> Felipe, could you explain the background on how the dsps driver is >> supposed to work in host mode at boot time with the rework of the driver >> you did for 3.7? It might just be me not understanding the rationale >> behind all these changes, but appearantly, I'm not the only one who's >> affected by that. > > right, so the idea with that was to drop the huge amount of ifdeferry > hack from the MUSB driver. It would be great if someone would send > *CLEAN* patches adding Kconfig-based role choices again. Are Kconfig-based rules really what we want here after all? Wouldn't run-time configured settings make much more sense, considering that people might want to run a single kernel image on multiple platforms? I believe it should be up to the DT to define the actual hardware wiring. Daniel