Merge branch 'topic/pcm-subclass-fix' into for-linus

[pandora-kernel.git] / drivers / mmc / host / sdhci-of.c

diff --git a/drivers/mmc/host/sdhci-of.c b/drivers/mmc/host/sdhci-of.c
index 3ff4ac3..128c614 100644 (file)
--- a/drivers/mmc/host/sdhci-of.c
+++ b/drivers/mmc/host/sdhci-of.c
@@ -55,7 +55,13 @@ static u32 esdhc_readl(struct sdhci_host *host, int reg)
 
 static u16 esdhc_readw(struct sdhci_host *host, int reg)
 {
-       return in_be16(host->ioaddr + (reg ^ 0x2));
+       u16 ret;
+
+       if (unlikely(reg == SDHCI_HOST_VERSION))
+               ret = in_be16(host->ioaddr + reg);
+       else
+               ret = in_be16(host->ioaddr + (reg ^ 0x2));
+       return ret;
 }
 
 static u8 esdhc_readb(struct sdhci_host *host, int reg)
@@ -277,6 +283,7 @@ static int __devexit sdhci_of_remove(struct of_device *ofdev)
 static const struct of_device_id sdhci_of_match[] = {
        { .compatible = "fsl,mpc8379-esdhc", .data = &sdhci_esdhc, },
        { .compatible = "fsl,mpc8536-esdhc", .data = &sdhci_esdhc, },
+       { .compatible = "fsl,esdhc", .data = &sdhci_esdhc, },
        { .compatible = "generic-sdhci", },
        {},
 };