1 2# define __REG16(x) (*((volatile u16 *)IO_ADDRESS(x))) 3 4#define MMC_STR_STP_CLK __REG16(IMX_MMC_BASE + 0x00) 5#define MMC_STATUS __REG16(IMX_MMC_BASE + 0x04) 6#define MMC_CLK_RATE __REG16(IMX_MMC_BASE + 0x08) 7#define MMC_CMD_DAT_CONT __REG16(IMX_MMC_BASE + 0x0C) 8#define MMC_RES_TO __REG16(IMX_MMC_BASE + 0x10) 9#define MMC_READ_TO __REG16(IMX_MMC_BASE + 0x14) 10#define MMC_BLK_LEN __REG16(IMX_MMC_BASE + 0x18) 11#define MMC_NOB __REG16(IMX_MMC_BASE + 0x1C) 12#define MMC_REV_NO __REG16(IMX_MMC_BASE + 0x20) 13#define MMC_INT_MASK __REG16(IMX_MMC_BASE + 0x24) 14#define MMC_CMD __REG16(IMX_MMC_BASE + 0x28) 15#define MMC_ARGH __REG16(IMX_MMC_BASE + 0x2C) 16#define MMC_ARGL __REG16(IMX_MMC_BASE + 0x30) 17#define MMC_RES_FIFO __REG16(IMX_MMC_BASE + 0x34) 18#define MMC_BUFFER_ACCESS __REG16(IMX_MMC_BASE + 0x38) 19#define MMC_BUFFER_ACCESS_OFS 0x38 20 21 22#define STR_STP_CLK_ENDIAN (1<<5) 23#define STR_STP_CLK_RESET (1<<3) 24#define STR_STP_CLK_ENABLE (1<<2) 25#define STR_STP_CLK_START_CLK (1<<1) 26#define STR_STP_CLK_STOP_CLK (1<<0) 27#define STATUS_CARD_PRESENCE (1<<15) 28#define STATUS_SDIO_INT_ACTIVE (1<<14) 29#define STATUS_END_CMD_RESP (1<<13) 30#define STATUS_WRITE_OP_DONE (1<<12) 31#define STATUS_DATA_TRANS_DONE (1<<11) 32#define STATUS_WR_CRC_ERROR_CODE_MASK (3<<10) 33#define STATUS_CARD_BUS_CLK_RUN (1<<8) 34#define STATUS_APPL_BUFF_FF (1<<7) 35#define STATUS_APPL_BUFF_FE (1<<6) 36#define STATUS_RESP_CRC_ERR (1<<5) 37#define STATUS_CRC_READ_ERR (1<<3) 38#define STATUS_CRC_WRITE_ERR (1<<2) 39#define STATUS_TIME_OUT_RESP (1<<1) 40#define STATUS_TIME_OUT_READ (1<<0) 41#define STATUS_ERR_MASK 0x2f 42#define CLK_RATE_PRESCALER(x) ((x) & 0x7) 43#define CLK_RATE_CLK_RATE(x) (((x) & 0x7) << 3) 44#define CMD_DAT_CONT_CMD_RESP_LONG_OFF (1<<12) 45#define CMD_DAT_CONT_STOP_READWAIT (1<<11) 46#define CMD_DAT_CONT_START_READWAIT (1<<10) 47#define CMD_DAT_CONT_BUS_WIDTH_1 (0<<8) 48#define CMD_DAT_CONT_BUS_WIDTH_4 (2<<8) 49#define CMD_DAT_CONT_INIT (1<<7) 50#define CMD_DAT_CONT_BUSY (1<<6) 51#define CMD_DAT_CONT_STREAM_BLOCK (1<<5) 52#define CMD_DAT_CONT_WRITE (1<<4) 53#define CMD_DAT_CONT_DATA_ENABLE (1<<3) 54#define CMD_DAT_CONT_RESPONSE_FORMAT_R1 (1) 55#define CMD_DAT_CONT_RESPONSE_FORMAT_R2 (2) 56#define CMD_DAT_CONT_RESPONSE_FORMAT_R3 (3) 57#define CMD_DAT_CONT_RESPONSE_FORMAT_R4 (4) 58#define CMD_DAT_CONT_RESPONSE_FORMAT_R5 (5) 59#define CMD_DAT_CONT_RESPONSE_FORMAT_R6 (6) 60#define INT_MASK_AUTO_CARD_DETECT (1<<6) 61#define INT_MASK_DAT0_EN (1<<5) 62#define INT_MASK_SDIO (1<<4) 63#define INT_MASK_BUF_READY (1<<3) 64#define INT_MASK_END_CMD_RES (1<<2) 65#define INT_MASK_WRITE_OP_DONE (1<<1) 66#define INT_MASK_DATA_TRAN (1<<0) 67#define INT_ALL (0x7f) 68