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SubjectRe: [PATCH 0/3] omap_hsmmc: Fix card enumeration failure on
From
On 16 June 2015 at 12:37, Vignesh R <vigneshr@ti.com> wrote:
>
> Hi,
>
> When using omap_hsmmc driver, if sd-card repeatedly plug unplugged
> multiple times quickly, card enumeration stops after few iterations.
> This can be easily reproduced on DRA74X EVM which uses omap_hsmmc driver.
> This patch series addresses the above problem. The first patch fixes irq
> handler to report all DTOs to mmc-core. Second patch adds handling for
> BADA, DEB and CEB interrupts. The last patch introduces driver specific
> card detect irq handler to cleanup pending requests before card removal.
>
> Tested on DRA74X amd DRA72X and AM437X-GP EVMs, by repeated intense
> plug/unplug iterations.
>
>
> Kishon Vijay Abraham I (1):
> mmc: host: omap_hsmmc: Fix DTO and DCRC handling
>
> Vignesh R (2):
> mmc: host: omap_hsmmc: Handle BADA, DEB and CEB interrupts
> mmc: host: omap_hsmmc: Add custom card detect irq handler
>
> drivers/mmc/host/omap_hsmmc.c | 84 ++++++++++++++++++++++++++++++++---
> 1 file changed, 78 insertions(+), 6 deletions(-)
>
> --
> 2.4.1
>

I have applied patch1 and patch 2 for fixes. Regarding patch 3, let's
give Andreas some more time to comment.

Thanks and sorry for the delay!

Kind regards
Uffe


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