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| author | Philip Rakity <prakity@marvell.com> | 2011-04-22 13:19:25 -0700 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2011-05-24 23:54:00 -0400 |
| commit | 73627f7ce11d135dcaf16730ecfad55c3fb12d30 (patch) | |
| tree | f3725ad9b9c1f30e94ed76f75f808998898cad17 | |
| parent | 06b2233a20bf25c8ee57b7c6e13f528309ac6edc (diff) | |
| download | kernel_samsung_smdk4412-73627f7ce11d135dcaf16730ecfad55c3fb12d30.zip kernel_samsung_smdk4412-73627f7ce11d135dcaf16730ecfad55c3fb12d30.tar.gz kernel_samsung_smdk4412-73627f7ce11d135dcaf16730ecfad55c3fb12d30.tar.bz2 | |
mmc: sdhci-pxa: Add quirks for DMA/ADMA to match h/w
32 Bit DMA/ADMA Access
32 Bit Size
Support ADMA End Descriptor in current chain
(no need for dummy entry)
Signed-off-by: Philip Rakity <prakity@marvell.com>
Tested-by: Chris Ball <cjb@laptop.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
| -rw-r--r-- | drivers/mmc/host/sdhci-pxa.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/mmc/host/sdhci-pxa.c b/drivers/mmc/host/sdhci-pxa.c index 1dc9deb..089c9a6 100644 --- a/drivers/mmc/host/sdhci-pxa.c +++ b/drivers/mmc/host/sdhci-pxa.c @@ -174,7 +174,12 @@ static int __devinit sdhci_pxa_probe(struct platform_device *pdev) host->hw_name = "MMC"; host->ops = &sdhci_pxa_ops; host->irq = irq; - host->quirks = SDHCI_QUIRK_BROKEN_ADMA | SDHCI_QUIRK_BROKEN_TIMEOUT_VAL; + host->quirks = SDHCI_QUIRK_BROKEN_ADMA + | SDHCI_QUIRK_BROKEN_TIMEOUT_VAL + | SDHCI_QUIRK_32BIT_DMA_ADDR + | SDHCI_QUIRK_32BIT_DMA_SIZE + | SDHCI_QUIRK_32BIT_ADMA_SIZE + | SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC; if (pdata->quirks) host->quirks |= pdata->quirks; |