[PATCH] mmc: dt: Support "broken-cd" property in sdhci-pltfm

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As (currently) used by sdhci-pxav3.

Signed-off-by: Chris Ball <cjb@xxxxxxxxxx>
---
 drivers/mmc/host/sdhci-pltfm.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c
index d9a4ef4..65551a9 100644
--- a/drivers/mmc/host/sdhci-pltfm.c
+++ b/drivers/mmc/host/sdhci-pltfm.c
@@ -75,6 +75,9 @@ void sdhci_get_of_property(struct platform_device *pdev)
 		if (sdhci_of_wp_inverted(np))
 			host->quirks |= SDHCI_QUIRK_INVERTED_WRITE_PROTECT;
 
+		if (of_get_property(np, "broken-cd", NULL))
+			host->quirks |= SDHCI_QUIRK_BROKEN_CARD_DETECTION;
+
 		if (of_device_is_compatible(np, "fsl,p2020-rev1-esdhc"))
 			host->quirks |= SDHCI_QUIRK_BROKEN_DMA;
 
-- 
Chris Ball   <cjb@xxxxxxxxxx>   <http://printf.net/>
One Laptop Per Child
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