mmc: increase power up delay
mmc: increase power up delay

The TI controller on Toshiba Tecra M5 needs more time to power up or
the cards will init incorrectly or not at all.

Signed-off-by: José M. Fernández <c05e3ae1bd7b024aaaf0b8206f5970db67b4a1e4@gmail.com>
Signed-off-by: Pierre Ossman <ff019a5748a52b5641624af88a54a2f0e46a9fb5@ossman.eu>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs