From owner-freebsd-current@FreeBSD.ORG  Mon Oct  6 07:57:09 2008
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id CE3591065694;
	Mon,  6 Oct 2008 07:57:09 +0000 (UTC)
	(envelope-from tom.hurst@clara.net)
Received: from spork.qfe3.net (spork.qfe3.net [212.13.207.101])
	by mx1.freebsd.org (Postfix) with ESMTP id 60CEC8FC14;
	Mon,  6 Oct 2008 07:57:09 +0000 (UTC)
	(envelope-from tom.hurst@clara.net)
Received: from [81.104.123.28] (helo=voi.aagh.net)
	by spork.qfe3.net with esmtp (Exim 4.66 (FreeBSD))
	(envelope-from <tom.hurst@clara.net>)
	id 1Kmkxn-000IZs-Ot; Mon, 06 Oct 2008 08:57:07 +0100
Received: from freaky by voi.aagh.net with local (Exim 4.69 (FreeBSD))
	(envelope-from <tom.hurst@clara.net>)
	id 1Kmkxn-0002Cl-7e; Mon, 06 Oct 2008 08:57:07 +0100
Date: Mon, 6 Oct 2008 08:57:07 +0100
From: Thomas Hurst <tom.hurst@clara.net>
To: Alexander Motin <mav@FreeBSD.org>
Message-ID: <20081006075707.GA76333@voi.aagh.net>
Mail-Followup-To: Alexander Motin <mav@FreeBSD.org>,
	freebsd-arm@FreeBSD.org, freebsd-mobile@FreeBSD.org,
	freebsd-current@freebsd.org, imp@FreeBSD.org
References: <48DEA8E7.2080503@FreeBSD.org>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <48DEA8E7.2080503@FreeBSD.org>
Organization: Not much.
User-Agent: Mutt/1.5.18 (2008-05-17)
Sender: Thomas Hurst <freaky@voi.aagh.net>
Cc: freebsd-arm@FreeBSD.org, freebsd-current@freebsd.org, imp@FreeBSD.org,
	freebsd-mobile@FreeBSD.org
Subject: Re: RFC: PCI SD host controller driver & mmc/mmcsd modules
	improvements
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, 
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 06 Oct 2008 07:57:09 -0000

* Alexander Motin (mav@FreeBSD.org) wrote:

> I would like to present initial revision of my generic PCI SD Host
> Controller driver (sdhci). It support PCI devices with class 8 and
> subclass 5 according to SD Host Controller Specification. With some
> limitations it successfully works on my Acer TM6292 notebook with ENE
> CB714 card reader.

RELENG_7_0, Sony TX1XP:

  sdhci0: <TI XX21/XX11 SD> mem
  0xb0107000-0xb01070ff,0xb0106c00-0xb0106cff,0xb0106800-0xb01068ff irq 21
  at device 5.4 on pci6
  sdhci0: 3 slot(s) allocated

  none2@pci0:6:5:3:       class=0x018000 card=0x81e2104d chip=0x8033104c rev=0x00 hdr=0x00
      vendor     = 'Texas Instruments (TI)'
      device     = 'PCIxx11/21 Integrated FlashMedia Controller'
      class      = mass storage
  sdhci0@pci0:6:5:4:      class=0x080500 card=0x00000000 chip=0x8034104c rev=0x00 hdr=0x00
      vendor     = 'Texas Instruments (TI)'
      device     = '10981734 SDA Standard Compliant SD Host Controller'
      class      = base peripheral

This is an integrated SD and MemoryStick reader; sadly it doesn't
actually attach any usable devices.

-- 
Thomas 'Freaky' Hurst
    http://hur.st/