-----Original Message-----
From: Anton Vorontsov [mailto:cbouatmailru@gmail.com]
Sent: Friday, August 12, 2011 18:05 PM
To: Zang Roy-R61911
Cc: linux-mmc@vger.kernel.org; linuxppc-dev@lists.ozlabs.org; akpm@linux-
foundation.org; Xu Lei-B33228; Kumar Gala; Wood Scott-B07421
Subject: Re: [PATCH 2/2 v2] eSDHC: Fix errors when booting kernel with fsl esdhc

Hello,

On Fri, Aug 12, 2011 at 09:44:26AM +0000, Zang Roy-R61911 wrote:
[...]

quoted

quoted

We try to not pollute generic sdhci.c driver with chip-specific
quirks.

Maybe you can do the fixups via IO accessors? Or by introducing
some additional sdhci op?

Anton,
thanks for the comment, as we discussed, the original code use 8 bit byte

operation,

quoted

while in fact, on some powerpc platform, 32 bit operation is needed.
should it be possible fixed by adding some wrapper in IO accessors or

introduce additional sdhci op?

I would do it in the IO accessors.

I am looking forward to your patch.
Roy