mmc: Parse HS400 Enhanced strobe DT properties

Add HS400 Enhanced strobe properties parsing support to mmc_of_parse().

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Cc: Marek Vasut <marek.vasut+renesas@gmail.com>
1 file changed