1 files changed, 13 insertions, 0 deletions

diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h
index 991a37382a22..d0e6a5497614 100644
--- a/include/linux/mmc/card.h
+++ b/include/linux/mmc/card.h
@@ -39,6 +39,10 @@ struct mmc_csd {
                                 write_misalign:1;
 };
 
+struct mmc_ext_csd {
+        unsigned int            hs_max_dtr;
+};
+
 struct sd_scr {
         unsigned char           sda_vsn;
         unsigned char           bus_widths;
@@ -46,6 +50,10 @@ struct sd_scr {
 #define SD_SCR_BUS_WIDTH_4      (1<<2)
 };
 
+struct sd_switch_caps {
+        unsigned int            hs_max_dtr;
+};
+
 struct mmc_host;
 
 /*
@@ -62,12 +70,15 @@ struct mmc_card {
 #define MMC_STATE_BAD           (1<<2)          /* unrecognised device */
 #define MMC_STATE_SDCARD        (1<<3)          /* is an SD card */
 #define MMC_STATE_READONLY      (1<<4)          /* card is read-only */
+#define MMC_STATE_HIGHSPEED     (1<<5)          /* card is in high speed mode */
         u32                     raw_cid[4];     /* raw card CID */
         u32                     raw_csd[4];     /* raw card CSD */
         u32                     raw_scr[2];     /* raw card SCR */
         struct mmc_cid          cid;            /* card identification */
         struct mmc_csd          csd;            /* card specific */
+        struct mmc_ext_csd      ext_csd;        /* mmc v4 extended card specific */
         struct sd_scr           scr;            /* extra SD information */
+        struct sd_switch_caps   sw_caps;        /* switch (CMD6) caps */
 };
 
 #define mmc_card_present(c)     ((c)->state & MMC_STATE_PRESENT)
@@ -75,12 +86,14 @@ struct mmc_card {
 #define mmc_card_bad(c)         ((c)->state & MMC_STATE_BAD)
 #define mmc_card_sd(c)          ((c)->state & MMC_STATE_SDCARD)
 #define mmc_card_readonly(c)    ((c)->state & MMC_STATE_READONLY)
+#define mmc_card_highspeed(c)   ((c)->state & MMC_STATE_HIGHSPEED)
 
 #define mmc_card_set_present(c) ((c)->state |= MMC_STATE_PRESENT)
 #define mmc_card_set_dead(c)    ((c)->state |= MMC_STATE_DEAD)
 #define mmc_card_set_bad(c)     ((c)->state |= MMC_STATE_BAD)
 #define mmc_card_set_sd(c)      ((c)->state |= MMC_STATE_SDCARD)
 #define mmc_card_set_readonly(c) ((c)->state |= MMC_STATE_READONLY)
+#define mmc_card_set_highspeed(c) ((c)->state |= MMC_STATE_HIGHSPEED)
 
 #define mmc_card_name(c)        ((c)->cid.prod_name)
 #define mmc_card_id(c)          ((c)->dev.bus_id)