[U-Boot] [PATCH v3] ppc/85xx: PIO Support for FSL eSDHC Controller Driver

Wolfgang Denk wd at denx.de
Sun Nov 22 23:28:11 CET 2009


Dear Andy & Kumar,

In message <1254737518-7313-1-git-send-email-dipen.dudhat at freescale.com> Dipen Dudhat wrote:
> On some Freescale SoC Internal DMA of eSDHC controller has bug.
> So PIO Mode has been introduced to do data transfer using CPU.
> 
> Signed-off-by: Dipen Dudhat <dipen.dudhat at freescale.com>
> ---
> Changes from v2:
> - Integated wolfgang and Bin Meng's Comments.
>  drivers/mmc/fsl_esdhc.c |   87 +++++++++++++++++++++++++++++++++++++++++++++-
>  include/fsl_esdhc.h     |    2 +
>  2 files changed, 87 insertions(+), 2 deletions(-)

Can you please check the status of this patch:
http://thread.gmane.org/gmane.comp.boot-loaders.u-boot/69297

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
It is much easier to suggest solutions when you know nothing


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