[patch 083/114] sdhci: Add NO_BUSY_IRQ quirk for Marvell CAFE host chip

[Greg KH]

2.6.28-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Andres Salomon <dilinger@xxxxxxxxxx>

commit a0874897b1ba106298e4303a25456a473fc40f3d upstream.

As described here: http://lkml.org/lkml/2009/2/20/265

The CAFE chip is broken due to commit e809517f6fa5803a5a1cd5602.
Anton added a quirk here: http://lkml.org/lkml/2009/2/20/279 that fixes
CAFE's problem.  This adds the quirk for CAFE.

Signed-off-by: Andres Salomon <dilinger@xxxxxxxxxx>
Signed-off-by: Pierre Ossman <drzeus@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

---
 drivers/mmc/host/sdhci-pci.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/mmc/host/sdhci-pci.c
+++ b/drivers/mmc/host/sdhci-pci.c
@@ -107,6 +107,7 @@ static const struct sdhci_pci_fixes sdhc
 
 static const struct sdhci_pci_fixes sdhci_cafe = {
 	.quirks		= SDHCI_QUIRK_NO_SIMULT_VDD_AND_POWER |
+			  SDHCI_QUIRK_NO_BUSY_IRQ |
 			  SDHCI_QUIRK_BROKEN_TIMEOUT_VAL,
 };
 


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