Re: [PATCH] mmc: sdhci-tegra: Add required callbacks to set/clear CQE_EN bit

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On Wed, Apr 07, 2021 at 10:46:17AM +0100, Jon Hunter wrote:
> From: Aniruddha Tvs Rao <anrao@xxxxxxxxxx>
> 
> CMD8 is not supported with Command Queue Enabled. Add required callback
> to clear CQE_EN and CQE_INTR fields in the host controller register
> before sending CMD8. Add corresponding callback in the CQHCI resume path
> to re-enable CQE_EN and CQE_INTR fields.
> 
> Reported-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx>
> Tested-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx>
> Signed-off-by: Aniruddha Tvs Rao <anrao@xxxxxxxxxx>
> Signed-off-by: Jon Hunter <jonathanh@xxxxxxxxxx>
> ---
>  drivers/mmc/host/sdhci-tegra.c | 32 ++++++++++++++++++++++++++++++++
>  1 file changed, 32 insertions(+)

Acked-by: Thierry Reding <treding@xxxxxxxxxx>

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