From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269535AbUINQNX (ORCPT ); Tue, 14 Sep 2004 12:13:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S269516AbUINQL5 (ORCPT ); Tue, 14 Sep 2004 12:11:57 -0400 Received: from a26.t1.student.liu.se ([130.236.221.26]:63917 "EHLO mail.drzeus.cx") by vger.kernel.org with ESMTP id S269457AbUINQEZ (ORCPT ); Tue, 14 Sep 2004 12:04:25 -0400 Message-ID: <4147167B.9080202@drzeus.cx> Date: Tue, 14 Sep 2004 18:04:11 +0200 From: Pierre Ossman User-Agent: Mozilla Thunderbird 0.7.1 (X11/20040704) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Pavel Machek CC: seife@suse.de, LKML Subject: Re: HP/Compaq (Winbond) SD/MMC reader supported References: <41383D02.5060709@drzeus.cx> <20040913223827.GA28524@elf.ucw.cz> <41467216.6070508@drzeus.cx> <20040914150013.GB27621@elf.ucw.cz> <41470B5A.2010005@drzeus.cx> <20040914152406.GA9581@elf.ucw.cz> In-Reply-To: <20040914152406.GA9581@elf.ucw.cz> X-Enigmail-Version: 0.84.2.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Pavel Machek wrote: >Hi! > > > >>Is the 0xf00 id the only one you get? If it is a SuperIO chip then >> >> > >How can I (try to) get other id's? Yes, it seems to be stable across reboots. > > > You don't. The driver will list all it finds, so if there's only one line then that's it. >>resetting it will probably cause all sorts of funky problems. >>Do you know what SuperIO is used in the machine? And have you tried >>confirming that the card reader is indeed winbond? The easiest way to do >>that is to see if the Windows driver is wbsd.sys. >> >> > >Stefan, could you take a look? I rm -rf'ed my copy of windows :-(. > >SuperIO is behind ISA bridge so it can not be deduced from lspci? Or I >may be completely off mark; there's Unknown mass storage controller: >Texas Instruments PCI7420 Flash Media Controller.... Hmm, that seems >like flash. > > PCI7420 does indeed support SD/MMC so there's a high probability that this is the wrong driver for you. See if TI will release a complete spec. for the SD/MMC interface. Then you can start writing your own driver ;) Rgds Pierre