[PATCH v3 0/2] fix sd power bug and modify phase-searching method

micky micky_ching at realsil.com.cn
Mon Dec 23 05:46:08 UTC 2013


Hi,

Is there anything wrong with this patch? It seems a long time, but I 
didn't got any reply.

On 12/03/2013 10:34 AM, micky_ching at realsil.com.cn wrote:
> From: Micky Ching <micky_ching at realsil.com.cn>
>
> If the driver removed while sd card still in the slot, the card power
> will not power down correctly, if we insert the driver module again,
> UHS card will not switch to UHS mode. This bug is fix in this patch.
>
> We use another phase search method for tuning, which looks more
> simple, and reduce some source code.
>
> Micky Ching (2):
>    mmc: rtsx: fix card poweroff bug
>    mmc: rtsx: modify phase searching method for tuning
>
>   drivers/mmc/host/rtsx_pci_sdmmc.c |  115 +++++++++++--------------------------
>   include/linux/mfd/rtsx_pci.h      |    2 +-
>   2 files changed, 35 insertions(+), 82 deletions(-)
>
> --
> 1.7.9.5
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