drivers: mmc: Add wait_dat0 support for Freescale eSDHC driver
authorStephen Carlson <stcarlso@linux.microsoft.com>
Tue, 17 Aug 2021 19:46:40 +0000 (12:46 -0700)
committerJaehoon Chung <jh80.chung@samsung.com>
Fri, 29 Oct 2021 09:22:32 +0000 (18:22 +0900)
commitee02543561d4d776b15ad1ad2f6430b361414102
treeac34b0d301459eab1fed92bd2255fbea973d0881
parentaafc378a6caef453a40f2f9f3d6bef69e592c28d
drivers: mmc: Add wait_dat0 support for Freescale eSDHC driver

Adds an implementation of the wait_dat0 MMC operation for the Freescale
eSHDC driver, allowing the driver to continue when the card is ready
rather than waiting for the worst case time on each MMC switch operation.

Signed-off-by: Stephen Carlson <stcarlso@linux.microsoft.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
drivers/mmc/fsl_esdhc.c