[PATCH] mmc: Add support for mmc v4 high speed mode

[linux-2.6-omap-h63xx.git] / include / linux / mmc / host.h

diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h
index c1f021eddffa1663993d558a7c9dfb489e11e5fb..587264a58d5605835319bcfc77912e9763391128 100644 (file)
--- a/include/linux/mmc/host.h
+++ b/include/linux/mmc/host.h
@@ -77,7 +77,7 @@ struct mmc_host {
        struct device           *dev;
        struct class_device     class_dev;
        int                     index;
-       struct mmc_host_ops     *ops;
+       const struct mmc_host_ops *ops;
        unsigned int            f_min;
        unsigned int            f_max;
        u32                     ocr_avail;
@@ -85,6 +85,8 @@ struct mmc_host {
        unsigned long           caps;           /* Host capabilities */
 
 #define MMC_CAP_4_BIT_DATA     (1 << 0)        /* Can the host do 4 bit transfers */
+#define MMC_CAP_MULTIWRITE     (1 << 1)        /* Can accurately report bytes sent to card on error */
+#define MMC_CAP_BYTEBLOCK      (1 << 2)        /* Can do non-log2 block sizes */
 
        /* host specific block data */
        unsigned int            max_seg_size;   /* see blk_queue_max_segment_size */