[PATCH] mmc: sdhci-of-arasan: Allow configuring zero tap values

[Manish Narani]

Hi,

> -----Original Message-----
> From: Manish Narani <manish.narani at xilinx.com>
> Sent: Tuesday, November 10, 2020 11:12 PM
> To: Michal Simek <michals at xilinx.com>; adrian.hunter at intel.com;
> ulf.hansson at linaro.org
> Cc: linux-arm-kernel at lists.infradead.org; linux-mmc at vger.kernel.org; linux-
> kernel at vger.kernel.org; git <git at xilinx.com>; Manish Narani
> <MNARANI at xilinx.com>; Sai Krishna Potthuri <lakshmis at xilinx.com>
> Subject: [PATCH] mmc: sdhci-of-arasan: Allow configuring zero tap values
> 
> Allow configuring the Output and Input tap values with zero to avoid
> failures in some cases (one of them is SD boot mode) where the output
> and input tap values may be already set to non-zero.
> 
> Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri at xilinx.com>
> Signed-off-by: Manish Narani <manish.narani at xilinx.com>
> ---
>  drivers/mmc/host/sdhci-of-arasan.c | 40 ++++++------------------------
>  1 file changed, 8 insertions(+), 32 deletions(-)
> 

This patch, with "Fixes" tag added in commit, is included along with the
v2 patch series for couple of bug fixes in https://lkml.org/lkml/2020/11/16/142 .
Please review this patch series.

Thanks,
Manish