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path: root/drivers/mmc/sdhci.c
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2011-11-03mmc: sdhci: fix sdma bug for large file transferLei Wen
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>
2011-11-03mmc: sdhci: add timeout for data transferLei Wen
Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-11-03mmc: sdhci: add mmc structure for hostLei Wen
So that sdhci host would tell in the driver that the mmc current attributes. Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-11-03mmc: sdhci: fix cache flushLei Wen
Only flush the memory range needed. Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-07-16MMC: add sdhci generic frameworkLei Wen
Nowdays, there are plenty of mmc driver in uboot adopt the sd standard host design, aka as sdhci. It is better to centralize the common logic together to better maintenance. Signed-off-by: Lei Wen <leiwen@marvell.com> Acked-by: Andy Fleming <afleming@freescale.com>