[PATCH] mmc: sdhci-iproc: suppress spurious interrupt with Multiblock read

[Srinath Mannam]

On Fri, May 19, 2017 at 11:55 AM, Adrian Hunter <adrian.hunter at intel.com> wrote:
> On 18/05/17 19:57, Srinath Mannam wrote:
>> The stingray SDHCI hardware supports ACMD12 and automatically
>> issues after multi block transfer completed.
>>
>> If ACMD12 in SDHCI is disabled, spurious tx done interrupts are seen
>> on multi block read command with below error message:
>>
>> Got data interrupt 0x00000002 even though no data
>> operation was in progress.
>>
>> This patch uses SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12 to enable
>> ACM12 support in SDHCI hardware and suppress spurious interrupt.
>>
>> Signed-off-by: Srinath Mannam <srinath.mannam at broadcom.com>
>> Reviewed-by: Ray Jui <ray.jui at broadcom.com>
>> Reviewed-by: Scott Branden <scott.branden at broadcom.com>
>
> Acked-by: Adrian Hunter <adrian.hunter at intel.com>

Thanks Adrian...

Will it be possible to take this for Linux-4.12??

Regards,
Srinath