From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?Ren=E9_K=F6cher?= Subject: Re: Support for NetXtreme BCM57765 Memory Card Reader? Date: Mon, 13 Jun 2011 18:13:51 +0200 Message-ID: <1307981633.11567.2.camel@horo.kamakura> References: <1307790907.3615.8.camel@horo.kamakura> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from mail-fx0-f46.google.com ([209.85.161.46]:65157 "EHLO mail-fx0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751083Ab1FMQN4 (ORCPT ); Mon, 13 Jun 2011 12:13:56 -0400 Received: by fxm17 with SMTP id 17so2758410fxm.19 for ; Mon, 13 Jun 2011 09:13:54 -0700 (PDT) In-Reply-To: Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: Chris Ball Cc: "linux-mmc@vger.kernel.org" Ok, looks like Majordomo didn't like my previous post.. On Sat, 2011-06-11 at 21:39 -0400, Chris Ball wrote: > Hi, >=20 > On Sat, Jun 11 2011, Ren=C3=A9 K=C3=B6cher wrote: > > The card reader mentioned in the subject is part of the Broadcom > > NetXtreme BCM57765 chip which provides a card reader as well as a > > network interface[=C2=B9]. > > > > It is recognized by the sdhci-pci driver however it won't read any = card > > (tested with different SD, SDHC, SDXC cards). > > > > I'm not sure if it is recognized by its advertised features or if i= t's > > really supported (unlikely). >=20 > I expect there's not much we can do without access to the hardware, b= ut > could you post dmesg output with CONFIG_MMC_DEBUG=3Dy? >=20 > Thanks, >=20 > - Chris. I created a pastebin: http://pastebin.com/pP1ZmqDL showing the=20 requested logs. In addition I had a talk with a nice gui with broadcom-knowledge=E2=84=A2= =2E It looks like this card has an additional (private) mmio-block above th= e normal 0x100 bytes in the PCI bar. Cheers, Ren=C3=A9