[PATCH v3 4/6] mmc: fsl_esdhc_imx: add CD support when OF_PLATDATA is enabled

[sbabic at denx.de]

> After enabling OF_PLATDATA support to both MMC and GPIO drivers add the
> support for card detection.
> Signed-off-by: Walter Lozano <walter.lozano at collabora.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

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