diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c
index db9655f..0abece0 100644
--- a/drivers/mmc/core/mmc.c
+++ b/drivers/mmc/core/mmc.c
@@ -243,28 +243,46 @@ static void mmc_select_card_type(struct mmc_card *card)
 	u8 card_type = card->ext_csd.raw_card_type & EXT_CSD_CARD_TYPE_MASK;
 	u32 caps = host->caps, caps2 = host->caps2;
 	unsigned int hs_max_dtr = 0;
+	unsigned int avail_type = 0;
 
-	if (card_type & EXT_CSD_CARD_TYPE_26)
+	if (caps & MMC_CAP_MMC_HIGHSPEED &&
+	    card_type & EXT_CSD_CARD_TYPE_HS_26) {
 		hs_max_dtr = MMC_HIGH_26_MAX_DTR;
+		avail_type |= EXT_CSD_CARD_TYPE_HS_26;
+	}
 
 	if (caps & MMC_CAP_MMC_HIGHSPEED &&
-			card_type & EXT_CSD_CARD_TYPE_52)
+	    card_type & EXT_CSD_CARD_TYPE_HS_52) {
 		hs_max_dtr = MMC_HIGH_52_MAX_DTR;
+		avail_type |= EXT_CSD_CARD_TYPE_HS_52;
+	}
 
-	if ((caps & MMC_CAP_1_8V_DDR &&
-			card_type & EXT_CSD_CARD_TYPE_DDR_1_8V) ||
-	    (caps & MMC_CAP_1_2V_DDR &&
-			card_type & EXT_CSD_CARD_TYPE_DDR_1_2V))
+	if (caps & MMC_CAP_1_8V_DDR &&
+	    card_type & EXT_CSD_CARD_TYPE_DDR_1_8V) {
 		hs_max_dtr = MMC_HIGH_DDR_MAX_DTR;
+		avail_type |= EXT_CSD_CARD_TYPE_DDR_1_8V;
+	}
 
-	if ((caps2 & MMC_CAP2_HS200_1_8V_SDR &&
-			card_type & EXT_CSD_CARD_TYPE_SDR_1_8V) ||
-	    (caps2 & MMC_CAP2_HS200_1_2V_SDR &&
-			card_type & EXT_CSD_CARD_TYPE_SDR_1_2V))
+	if (caps & MMC_CAP_1_2V_DDR &&
+	    card_type & EXT_CSD_CARD_TYPE_DDR_1_2V) {
+		hs_max_dtr = MMC_HIGH_DDR_MAX_DTR;
+		avail_type |= EXT_CSD_CARD_TYPE_DDR_1_2V;
+	}
+
+	if (caps2 & MMC_CAP2_HS200_1_8V_SDR &&
+	    card_type & EXT_CSD_CARD_TYPE_HS200_1_8V) {
 		hs_max_dtr = MMC_HS200_MAX_DTR;
+		avail_type |= EXT_CSD_CARD_TYPE_HS200_1_8V;
+	}
+
+	if (caps2 & MMC_CAP2_HS200_1_2V_SDR &&
+	    card_type & EXT_CSD_CARD_TYPE_HS200_1_2V) {
+		hs_max_dtr = MMC_HS200_MAX_DTR;
+		avail_type |= EXT_CSD_CARD_TYPE_HS200_1_2V;
+	}
 
 	card->ext_csd.hs_max_dtr = hs_max_dtr;
-	card->ext_csd.card_type = card_type;
+	card->mmc_avail_type = avail_type;
 }
 
 /*
@@ -708,6 +726,11 @@ static struct device_type mmc_type = {
 	.groups = mmc_attr_groups,
 };
 
+static inline unsigned int mmc_snoop_ddr(struct mmc_card *card)
+{
+	return card->mmc_avail_type & EXT_CSD_CARD_TYPE_DDR_52;
+}
+
 /*
  * Select the PowerClass for the current bus width
  * If power class is defined for 4/8 bit bus in the
@@ -808,12 +831,10 @@ static int mmc_select_hs200(struct mmc_card *card)
 
 	host = card->host;
 
-	if (card->ext_csd.card_type & EXT_CSD_CARD_TYPE_SDR_1_2V &&
-			host->caps2 & MMC_CAP2_HS200_1_2V_SDR)
+	if (card->mmc_avail_type & EXT_CSD_CARD_TYPE_HS200_1_2V)
 		err = __mmc_set_signal_voltage(host, MMC_SIGNAL_VOLTAGE_120);
 
-	if (err && card->ext_csd.card_type & EXT_CSD_CARD_TYPE_SDR_1_8V &&
-			host->caps2 & MMC_CAP2_HS200_1_8V_SDR)
+	if (err && card->mmc_avail_type & EXT_CSD_CARD_TYPE_HS200_1_8V)
 		err = __mmc_set_signal_voltage(host, MMC_SIGNAL_VOLTAGE_180);
 
 	/* If fails try again during next card power cycle */
@@ -1072,10 +1093,9 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
 	 */
 	if (card->ext_csd.hs_max_dtr != 0) {
 		err = 0;
-		if (card->ext_csd.hs_max_dtr > 52000000 &&
-		    host->caps2 & MMC_CAP2_HS200)
+		if (card->mmc_avail_type & EXT_CSD_CARD_TYPE_HS200)
 			err = mmc_select_hs200(card);
-		else if	(host->caps & MMC_CAP_MMC_HIGHSPEED)
+		else if	(card->mmc_avail_type & EXT_CSD_CARD_TYPE_HS)
 			err = __mmc_switch(card, EXT_CSD_CMD_SET_NORMAL,
 					EXT_CSD_HS_TIMING, 1,
 					card->ext_csd.generic_cmd6_time,
@@ -1089,13 +1109,11 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
 			       mmc_hostname(card->host));
 			err = 0;
 		} else {
-			if (card->ext_csd.hs_max_dtr > 52000000 &&
-			    host->caps2 & MMC_CAP2_HS200) {
+			if (card->mmc_avail_type & EXT_CSD_CARD_TYPE_HS200)
 				mmc_set_timing(card->host,
 					       MMC_TIMING_MMC_HS200);
-			} else {
+			else
 				mmc_set_timing(card->host, MMC_TIMING_MMC_HS);
-			}
 		}
 	}
 
@@ -1118,14 +1136,8 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
 	/*
 	 * Indicate DDR mode (if supported).
 	 */
-	if (mmc_card_hs(card)) {
-		if ((card->ext_csd.card_type & EXT_CSD_CARD_TYPE_DDR_1_8V)
-			&& (host->caps & MMC_CAP_1_8V_DDR))
-				ddr = MMC_1_8V_DDR_MODE;
-		else if ((card->ext_csd.card_type & EXT_CSD_CARD_TYPE_DDR_1_2V)
-			&& (host->caps & MMC_CAP_1_2V_DDR))
-				ddr = MMC_1_2V_DDR_MODE;
-	}
+	if (mmc_card_hs(card))
+		ddr = mmc_snoop_ddr(card);
 
 	/*
 	 * Indicate HS200 SDR mode (if supported).
@@ -1145,8 +1157,7 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
 		 * 3. set the clock to > 52Mhz <=200MHz and
 		 * 4. execute tuning for HS200
 		 */
-		if ((host->caps2 & MMC_CAP2_HS200) &&
-		    card->host->ops->execute_tuning) {
+		if (card->host->ops->execute_tuning) {
 			mmc_host_clk_hold(card->host);
 			err = card->host->ops->execute_tuning(card->host,
 				MMC_SEND_TUNING_BLOCK_HS200);
@@ -1255,7 +1266,7 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
 			 *
 			 * WARNING: eMMC rules are NOT the same as SD DDR
 			 */
-			if (ddr == MMC_1_2V_DDR_MODE) {
+			if (ddr & EXT_CSD_CARD_TYPE_DDR_1_2V) {
 				err = __mmc_set_signal_voltage(host,
 					MMC_SIGNAL_VOLTAGE_120);
 				if (err)
diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h
index 5473133..c232b10 100644
--- a/include/linux/mmc/card.h
+++ b/include/linux/mmc/card.h
@@ -68,7 +68,6 @@ struct mmc_ext_csd {
 #define MMC_HIGH_DDR_MAX_DTR	52000000
 #define MMC_HS200_MAX_DTR	200000000
 	unsigned int		sectors;
-	unsigned int		card_type;
 	unsigned int		hc_erase_size;		/* In sectors */
 	unsigned int		hc_erase_timeout;	/* In milliseconds */
 	unsigned int		sec_trim_mult;	/* Secure trim multiplier  */
@@ -297,7 +296,10 @@ struct mmc_card {
 	const char		**info;		/* info strings */
 	struct sdio_func_tuple	*tuples;	/* unknown common tuples */
 
-	unsigned int		sd_bus_speed;	/* Bus Speed Mode set for the card */
+	union {
+		unsigned int		sd_bus_speed;	/* Bus Speed Mode set for the card */
+		unsigned int		mmc_avail_type;	/* supported device type by both host and card */
+	};
 
 	struct dentry		*debugfs_root;
 	struct mmc_part	part[MMC_NUM_PHY_PARTITION]; /* physical partitions */
diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h
index 2f263ae..1ee3c10 100644
--- a/include/linux/mmc/host.h
+++ b/include/linux/mmc/host.h
@@ -62,12 +62,6 @@ struct mmc_ios {
 #define MMC_TIMING_MMC_DDR52	8
 #define MMC_TIMING_MMC_HS200	9
 
-#define MMC_SDR_MODE		0
-#define MMC_1_2V_DDR_MODE	1
-#define MMC_1_8V_DDR_MODE	2
-#define MMC_1_2V_SDR_MODE	3
-#define MMC_1_8V_SDR_MODE	4
-
 	unsigned char	signal_voltage;		/* signalling voltage (1.8V or 3.3V) */
 
 #define MMC_SIGNAL_VOLTAGE_330	0
diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h
index 50bcde3..f734c0c 100644
--- a/include/linux/mmc/mmc.h
+++ b/include/linux/mmc/mmc.h
@@ -354,18 +354,22 @@ struct _mmc_csd {
 #define EXT_CSD_CMD_SET_SECURE		(1<<1)
 #define EXT_CSD_CMD_SET_CPSECURE	(1<<2)
 
-#define EXT_CSD_CARD_TYPE_26	(1<<0)	/* Card can run at 26MHz */
-#define EXT_CSD_CARD_TYPE_52	(1<<1)	/* Card can run at 52MHz */
 #define EXT_CSD_CARD_TYPE_MASK	0x3F	/* Mask out reserved bits */
+#define EXT_CSD_CARD_TYPE_HS_26	(1<<0)	/* Card can run at 26MHz */
+#define EXT_CSD_CARD_TYPE_HS_52	(1<<1)	/* Card can run at 52MHz */
+#define EXT_CSD_CARD_TYPE_HS	(EXT_CSD_CARD_TYPE_HS_26 | \
+				 EXT_CSD_CARD_TYPE_HS_52)
 #define EXT_CSD_CARD_TYPE_DDR_1_8V  (1<<2)   /* Card can run at 52MHz */
 					     /* DDR mode @1.8V or 3V I/O */
 #define EXT_CSD_CARD_TYPE_DDR_1_2V  (1<<3)   /* Card can run at 52MHz */
 					     /* DDR mode @1.2V I/O */
 #define EXT_CSD_CARD_TYPE_DDR_52       (EXT_CSD_CARD_TYPE_DDR_1_8V  \
 					| EXT_CSD_CARD_TYPE_DDR_1_2V)
-#define EXT_CSD_CARD_TYPE_SDR_1_8V	(1<<4)	/* Card can run at 200MHz */
-#define EXT_CSD_CARD_TYPE_SDR_1_2V	(1<<5)	/* Card can run at 200MHz */
+#define EXT_CSD_CARD_TYPE_HS200_1_8V	(1<<4)	/* Card can run at 200MHz */
+#define EXT_CSD_CARD_TYPE_HS200_1_2V	(1<<5)	/* Card can run at 200MHz */
 						/* SDR mode @1.2V I/O */
+#define EXT_CSD_CARD_TYPE_HS200		(EXT_CSD_CARD_TYPE_HS200_1_8V | \
+					 EXT_CSD_CARD_TYPE_HS200_1_2V)
 
 #define EXT_CSD_BUS_WIDTH_1	0	/* Card is in 1 bit mode */
 #define EXT_CSD_BUS_WIDTH_4	1	/* Card is in 4 bit mode */
