[PATCH v2 1/2] mmc/host/rtsx: Configure SD_CFG2 register in sd_rw_multi

Chris Ball cjb at laptop.org
Tue Nov 20 03:09:01 UTC 2012


Hi,

On Mon, Nov 19 2012, wwang wrote:
> It's about compatibility issue. The default value of SD_CFG2 is proper
> for writing data. But for reading sequence, the timing is not good
> enough. So in some extreme circumstance,  card reader may sample the
> response data from the card as good even if the data is wrong. And
> this will cause the bad consequence.
>
> Shall I modify the commit and resend the patchset again?

Thanks!  Yes, please resend.

I won't be merging this one because Samuel is merging the initial
patchset, but I'll merge patches for the MMC side after 3.8.  For these:

Acked-by: Chris Ball <cjb at laptop.org>

- Chris.
-- 
Chris Ball   <cjb at laptop.org>   <http://printf.net/>
One Laptop Per Child



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