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path: root/drivers/mmc/sh_mmcif.c
AgeCommit message (Collapse)Author
2012-01-08mmc: Implement card detection.Thierry Reding
Check for card detect each time an MMC/SD device is initialized. If card detection is not implemented, this code behaves as before and continues assuming a card is present. If no card is detected, has_init is reset for the MMC/SD device (to force initialization next time) and an error is returned. Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Jason Liu <jason.hui@linaro.org>
2011-07-15mmc: sh_mmcif: add support for Renesas MMCIFYoshihiro Shimoda
Some Renesas SuperH have MMCIF module. This driver supports it. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Acked-by: Andy Fleming <afleming@freescale.com>