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authorArnd Bergmann <arnd@arndb.de>2012-02-22 09:20:07 -0500
committerArnd Bergmann <arnd@arndb.de>2012-02-22 09:20:18 -0500
commit2daa79ec2126f8e710391e9d8e8f0d31d7c91d5f (patch)
treeab89c74c09c2986fa01c25ad8e45989a48a18899 /drivers/mmc/host/sdhci-pltfm.c
parent7dae8c5209147ad06d424928a5f1ec45caa87691 (diff)
parent678a0222edc9da43a22145d68647500ee85e6c04 (diff)
Merge branch 'lpc32xx/drivers' into next/drivers
* lpc32xx/drivers: (566 commits) ARM: LPC32xx: ADC support for mach-lpc32xx Includes an update to Linux 3.3-rc4 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/mmc/host/sdhci-pltfm.c')
-rw-r--r--drivers/mmc/host/sdhci-pltfm.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c
index 03970bcb3495..c5c2a48bdd94 100644
--- a/drivers/mmc/host/sdhci-pltfm.c
+++ b/drivers/mmc/host/sdhci-pltfm.c
@@ -2,7 +2,7 @@
2 * sdhci-pltfm.c Support for SDHCI platform devices 2 * sdhci-pltfm.c Support for SDHCI platform devices
3 * Copyright (c) 2009 Intel Corporation 3 * Copyright (c) 2009 Intel Corporation
4 * 4 *
5 * Copyright (c) 2007 Freescale Semiconductor, Inc. 5 * Copyright (c) 2007, 2011 Freescale Semiconductor, Inc.
6 * Copyright (c) 2009 MontaVista Software, Inc. 6 * Copyright (c) 2009 MontaVista Software, Inc.
7 * 7 *
8 * Authors: Xiaobo Xie <X.Xie@freescale.com> 8 * Authors: Xiaobo Xie <X.Xie@freescale.com>
@@ -71,6 +71,14 @@ void sdhci_get_of_property(struct platform_device *pdev)
71 if (sdhci_of_wp_inverted(np)) 71 if (sdhci_of_wp_inverted(np))
72 host->quirks |= SDHCI_QUIRK_INVERTED_WRITE_PROTECT; 72 host->quirks |= SDHCI_QUIRK_INVERTED_WRITE_PROTECT;
73 73
74 if (of_device_is_compatible(np, "fsl,p2020-rev1-esdhc"))
75 host->quirks |= SDHCI_QUIRK_BROKEN_DMA;
76
77 if (of_device_is_compatible(np, "fsl,p2020-esdhc") ||
78 of_device_is_compatible(np, "fsl,p1010-esdhc") ||
79 of_device_is_compatible(np, "fsl,mpc8536-esdhc"))
80 host->quirks |= SDHCI_QUIRK_BROKEN_TIMEOUT_VAL;
81
74 clk = of_get_property(np, "clock-frequency", &size); 82 clk = of_get_property(np, "clock-frequency", &size);
75 if (clk && size == sizeof(*clk) && *clk) 83 if (clk && size == sizeof(*clk) && *clk)
76 pltfm_host->clock = be32_to_cpup(clk); 84 pltfm_host->clock = be32_to_cpup(clk);