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Re: [PATCH] MMC: au1xmmc R6 response support

To: Manuel Lauss <mano@roarinelk.homelinux.net>
Subject: Re: [PATCH] MMC: au1xmmc R6 response support
From: Pierre Ossman <drzeus-mmc@drzeus.cx>
Date: Wed, 24 Jan 2007 11:04:03 +0100
Cc: linux-mips@linux-mips.org, linux-kernel@vger.kernel.org
In-reply-to: <20070124055202.GA6446@roarinelk.homelinux.net>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20070123100814.GA5001@roarinelk.homelinux.net> <45B65A73.90308@drzeus.cx> <20070124055202.GA6446@roarinelk.homelinux.net>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Thunderbird 1.5.0.9 (X11/20061223)
Manuel Lauss wrote:
> 
> not in my version of 2.6.20-rc5 (and 2.6.19):
> 

HEAD has this fixed. Every spec I can get my hands on states that R1 and
R6 have the same format. So it sounds like this controller is doing
something stupid.

> 
> Without the patch, SD card detection stops with CMD7 returning error.
> 

Can I see a dump with MMC_DEBUG enabled?

On a related note... Would you, or anyone else you know, be willing to
sign up as official maintainer of this driver? Otherwise I'll have to
mark it as unmaintained.

Rgds
-- 
     -- Pierre Ossman

  Linux kernel, MMC maintainer        http://www.kernel.org
  PulseAudio, core developer          http://pulseaudio.org
  rdesktop, core developer          http://www.rdesktop.org

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