[PATCH] eSDHC: Access Freescale eSDHC registers by 32-bit

Zang Roy-R61911 r61911 at freescale.com
Tue Sep 13 14:10:05 EST 2011

> -----Original Message-----
> From: linux-mmc-owner at vger.kernel.org [mailto:linux-mmc-owner at vger.kernel.org]
> On Behalf Of Wolfram Sang
> Sent: Friday, September 09, 2011 21:09 PM
> To: Zang Roy-R61911
> Cc: cjb at laptop.org; linux-mmc at vger.kernel.org; linuxppc-dev at lists.ozlabs.org;
> akpm at linux-foundation.org; cbouatmailru at gmail.com; Xu Lei-B33228; Kumar Gala
> Subject: Re: [PATCH] eSDHC: Access Freescale eSDHC registers by 32-bit
> > Previously, I sent this patch together  with another one. But
> > technically they are separated patches.  I got some comments from
> > Anton about the patch. I will try to address the comment. but for this
> > one, it is a stand along patch. I'd like to push it first.
> Okay.
> > I do not see any comment about byte swapping about this patch.
> > you may have mis-understanding here.
> I was misguided, yes, sorry. BE/LE issues with additional byteswapping
> are a mind twister :/ Having a second look, it looks okay to me. One
> could think about putting this into sdhci_platform as well, but this can
> be done later if needed. Sadly, I currently don't have hardware to test
> it.
I tested on 8536 and P4080/P5020/P3041 platform.
Anyone can help to pull it in?

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