6e628dad65
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> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Tested-by: David Lechner <david@lechnology.com> |
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| Kconfig | ||
| Makefile | ||