RE: [PATCH] mmc: renesas_sdhi: abort tuning when timeout detected

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Hi Wolfram-san,

> From: Wolfram Sang, Sent: Wednesday, June 2, 2021 4:35 PM
> 
> We have to bring the eMMC from sending-data state back to transfer state
> once we detected a CRC error (timeout) during tuning. So, send a stop
> command via mmc_abort_tuning().
> 
> Fixes: 4f11997773b6 ("mmc: tmio: Add tuning support")
> Reported-by Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
> Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>

Thank you for the patch!

Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>

Also, I tested this patch on my environment (r8a77951-salvator-xs),
and I confirmed this patch could send a stop command. So,

Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>

Best regards,
Yoshihiro Shimoda





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