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[PATCH sdhci: sdhci-pxa.c: Add QUIRKS for DMA/ADMA to match h/w

Message ID 7DCC7064-5368-4DC4-AB1C-8A77E7FD3F3B@marvell.com (mailing list archive)
State New, archived
Headers show

Commit Message

Philip Rakity April 22, 2011, 8:19 p.m. UTC 
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>
---
 drivers/mmc/host/sdhci-pxa.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
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Patch

diff --git a/drivers/mmc/host/sdhci-pxa.c b/drivers/mmc/host/sdhci-pxa.c
index 1dc0988..0e64d66 100644
--- a/drivers/mmc/host/sdhci-pxa.c
+++ b/drivers/mmc/host/sdhci-pxa.c
@@ -162,6 +162,9 @@  static int __devinit sdhci_pxa_probe(struct platform_device *pdev)
 	host->ops = &sdhci_pxa_ops;
 	host->irq = irq;
 	host->quirks = SDHCI_QUIRK_BROKEN_ADMA | SDHCI_QUIRK_BROKEN_TIMEOUT_VAL;
+	host->quirks |= 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;