[PATCH] mmc: sdhci-pltfm: Fix timeout on t4240's sdhci controller

Chunhe Lan Chunhe.Lan at freescale.com
Thu Mar 7 19:05:35 EST 2013


This patch fixes timeout problems on t4240's sdhci controller:

	mmc0: Too large timeout requested for CMD25!
	mmc0: Too large timeout requested for CMD25!
	mmc0: Too large timeout requested for CMD25!

Signed-off-by: Chunhe Lan <Chunhe.Lan at freescale.com>
---
 drivers/mmc/host/sdhci-pltfm.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c
index 3145a78..9db7b12 100644
--- a/drivers/mmc/host/sdhci-pltfm.c
+++ b/drivers/mmc/host/sdhci-pltfm.c
@@ -94,6 +94,7 @@ void sdhci_get_of_property(struct platform_device *pdev)
 
 		if (of_device_is_compatible(np, "fsl,p2020-esdhc") ||
 		    of_device_is_compatible(np, "fsl,p1010-esdhc") ||
+		    of_device_is_compatible(np, "fsl,t4240-esdhc") ||
 		    of_device_is_compatible(np, "fsl,mpc8536-esdhc"))
 			host->quirks |= SDHCI_QUIRK_BROKEN_TIMEOUT_VAL;
 
-- 
1.7.6.5




More information about the Linuxppc-dev mailing list