Messages in this thread | | | Date | Mon, 20 Jul 2015 16:20:59 +0200 | Subject | Re: [PATCH 0/3] omap_hsmmc: Fix card enumeration failure on | From | Ulf Hansson <> |
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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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