tree 364b8f3b819764cebf4e0d00c5dd8dcba368035c
parent a004abde88e509443a45cc309f310db128cec5f2
author Lei Wen <leiwen@marvell.com> 1318047298 +0000
committer Andy Fleming <afleming@freescale.com> 1320304500 -0500

mmc: sdhci: fix sdma bug for large file transfer

SDHCI spec need to reset the sdma base address while the software
try to accorss the 512k bytes address boundary. When meet such
accross behavior, sdhci controller would generate a interrupt
automatically, and software need handle this.

Signed-off-by: Lei Wen <leiwen@marvell.com>