#define MMC_MODE_4BIT (1 << 2)
#define MMC_MODE_8BIT (1 << 3)
#define MMC_MODE_SPI (1 << 4)
-#define MMC_MODE_HC (1 << 5)
-#define MMC_MODE_DDR_52MHz (1 << 6)
+#define MMC_MODE_DDR_52MHz (1 << 5)
#define SD_DATA_4BIT 0x00040000
#define UNUSABLE_ERR -17 /* Unusable Card */
#define COMM_ERR -18 /* Communications Error */
#define TIMEOUT -19
-#define IN_PROGRESS -20 /* operation is in progress */
-#define SWITCH_ERR -21 /* Card reports failure to switch mode */
+#define SWITCH_ERR -20 /* Card reports failure to switch mode */
#define MMC_CMD_GO_IDLE_STATE 0
#define MMC_CMD_SEND_OP_COND 1