[MMC] Add MMC command type flags

Some hosts need to know the command type, so pass it via a set of
flags in cmd->flags.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 14 insertions, 14 deletions

diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index bfca5c176e8..1888060c5e0 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -211,7 +211,7 @@ int mmc_wait_for_app_cmd(struct mmc_host *host, unsigned int rca,
 
 		appcmd.opcode = MMC_APP_CMD;
 		appcmd.arg = rca << 16;
-		appcmd.flags = MMC_RSP_R1;
+		appcmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
 		appcmd.retries = 0;
 		memset(appcmd.resp, 0, sizeof(appcmd.resp));
 		appcmd.data = NULL;
@@ -331,7 +331,7 @@ static int mmc_select_card(struct mmc_host *host, struct mmc_card *card)
 
 	cmd.opcode = MMC_SELECT_CARD;
 	cmd.arg = card->rca << 16;
-	cmd.flags = MMC_RSP_R1;
+	cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
 
 	err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
 	if (err != MMC_ERR_NONE)
@@ -358,7 +358,7 @@ static int mmc_select_card(struct mmc_host *host, struct mmc_card *card)
 			struct mmc_command cmd;
 			cmd.opcode = SD_APP_SET_BUS_WIDTH;
 			cmd.arg = SD_BUS_WIDTH_4;
-			cmd.flags = MMC_RSP_R1;
+			cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
 
 			err = mmc_wait_for_app_cmd(host, card->rca, &cmd,
 				CMD_RETRIES);
@@ -386,7 +386,7 @@ static void mmc_deselect_cards(struct mmc_host *host)
 
 		cmd.opcode = MMC_SELECT_CARD;
 		cmd.arg = 0;
-		cmd.flags = MMC_RSP_NONE;
+		cmd.flags = MMC_RSP_NONE | MMC_CMD_AC;
 
 		mmc_wait_for_cmd(host, &cmd, 0);
 	}
@@ -677,7 +677,7 @@ static void mmc_idle_cards(struct mmc_host *host)
 
 	cmd.opcode = MMC_GO_IDLE_STATE;
 	cmd.arg = 0;
-	cmd.flags = MMC_RSP_NONE;
+	cmd.flags = MMC_RSP_NONE | MMC_CMD_BC;
 
 	mmc_wait_for_cmd(host, &cmd, 0);
 
@@ -738,7 +738,7 @@ static int mmc_send_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr)
 
 	cmd.opcode = MMC_SEND_OP_COND;
 	cmd.arg = ocr;
-	cmd.flags = MMC_RSP_R3;
+	cmd.flags = MMC_RSP_R3 | MMC_CMD_BCR;
 
 	for (i = 100; i; i--) {
 		err = mmc_wait_for_cmd(host, &cmd, 0);
@@ -766,7 +766,7 @@ static int mmc_send_app_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr)
 
 	cmd.opcode = SD_APP_OP_COND;
 	cmd.arg = ocr;
-	cmd.flags = MMC_RSP_R3;
+	cmd.flags = MMC_RSP_R3 | MMC_CMD_BCR;
 
 	for (i = 100; i; i--) {
 		err = mmc_wait_for_app_cmd(host, 0, &cmd, CMD_RETRIES);
@@ -805,7 +805,7 @@ static void mmc_discover_cards(struct mmc_host *host)
 
 		cmd.opcode = MMC_ALL_SEND_CID;
 		cmd.arg = 0;
-		cmd.flags = MMC_RSP_R2;
+		cmd.flags = MMC_RSP_R2 | MMC_CMD_BCR;
 
 		err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
 		if (err == MMC_ERR_TIMEOUT) {
@@ -835,7 +835,7 @@ static void mmc_discover_cards(struct mmc_host *host)
 
 			cmd.opcode = SD_SEND_RELATIVE_ADDR;
 			cmd.arg = 0;
-			cmd.flags = MMC_RSP_R6;
+			cmd.flags = MMC_RSP_R6 | MMC_CMD_BCR;
 
 			err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
 			if (err != MMC_ERR_NONE)
@@ -856,7 +856,7 @@ static void mmc_discover_cards(struct mmc_host *host)
 		} else {
 			cmd.opcode = MMC_SET_RELATIVE_ADDR;
 			cmd.arg = card->rca << 16;
-			cmd.flags = MMC_RSP_R1;
+			cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
 
 			err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
 			if (err != MMC_ERR_NONE)
@@ -878,7 +878,7 @@ static void mmc_read_csds(struct mmc_host *host)
 
 		cmd.opcode = MMC_SEND_CSD;
 		cmd.arg = card->rca << 16;
-		cmd.flags = MMC_RSP_R2;
+		cmd.flags = MMC_RSP_R2 | MMC_CMD_AC;
 
 		err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
 		if (err != MMC_ERR_NONE) {
@@ -920,7 +920,7 @@ static void mmc_read_scrs(struct mmc_host *host)
 
 		cmd.opcode = MMC_APP_CMD;
 		cmd.arg = card->rca << 16;
-		cmd.flags = MMC_RSP_R1;
+		cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
 
 		err = mmc_wait_for_cmd(host, &cmd, 0);
 		if ((err != MMC_ERR_NONE) || !(cmd.resp[0] & R1_APP_CMD)) {
@@ -932,7 +932,7 @@ static void mmc_read_scrs(struct mmc_host *host)
 
 		cmd.opcode = SD_APP_SEND_SCR;
 		cmd.arg = 0;
-		cmd.flags = MMC_RSP_R1;
+		cmd.flags = MMC_RSP_R1 | MMC_CMD_ADTC;
 
 		memset(&data, 0, sizeof(struct mmc_data));
 
@@ -1003,7 +1003,7 @@ static void mmc_check_cards(struct mmc_host *host)
 
 		cmd.opcode = MMC_SEND_STATUS;
 		cmd.arg = card->rca << 16;
-		cmd.flags = MMC_RSP_R1;
+		cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
 
 		err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
 		if (err == MMC_ERR_NONE)