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Groups > linux.kernel > #1525741
| From | David Lechner <david@lechnology.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 2/2] MMC: davinci: request gpios using gpio descriptors |
| Date | 2016-11-18 23:50 +0100 |
| Message-ID | <sF08N-4RY-19@gated-at.bofh.it> (permalink) |
| References | <sDOMq-7jG-5@gated-at.bofh.it> <sDOMq-7jG-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 11/15/2016 10:28 AM, Axel Haslam wrote: > Request card detect and write protect gpios using the provided API > by mmc core. > > If a gpio is provided for card detect, we don't need to poll. > So only use polling when a gpio is not provided. > > Once all pdata users register the gpios using gpio descriptors, > we could remove the platform callbacks. > > Signed-off-by: Axel Haslam <ahaslam@baylibre.com> > --- Tested-by: David Lechner <david@lechnology.com> Working for me on LEGO MINDSTORMS EV3.
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[PATCH 0/2] MMC: davinci: fix card detect and write protect Axel Haslam <ahaslam@baylibre.com> - 2016-11-15 17:30 +0100
[PATCH 2/2] MMC: davinci: request gpios using gpio descriptors Axel Haslam <ahaslam@baylibre.com> - 2016-11-15 17:30 +0100
Re: [PATCH 2/2] MMC: davinci: request gpios using gpio descriptors David Lechner <david@lechnology.com> - 2016-11-18 23:50 +0100
Re: [PATCH 0/2] MMC: davinci: fix card detect and write protect Ulf Hansson <ulf.hansson@linaro.org> - 2016-11-18 15:40 +0100
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