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Diffstat (limited to 'include/asm-arm/arch-stw8500/mmc.h')
| -rwxr-xr-x | include/asm-arm/arch-stw8500/mmc.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/include/asm-arm/arch-stw8500/mmc.h b/include/asm-arm/arch-stw8500/mmc.h new file mode 100755 index 000000000..c8aa4d71c --- /dev/null +++ b/include/asm-arm/arch-stw8500/mmc.h @@ -0,0 +1,85 @@ +/* + * (C) Copyright 2009 + * STEricsson, <www.stericsson.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ +#ifndef __MMC_NOMADIK_P_H__ +#define __MMC_NOMADIK_P_H__ + +#define MAX_ERROR_VALUE -65 +typedef enum +{ + /* MMC specific error defines */ + MMC_CMD_CRC_FAIL = (MAX_ERROR_VALUE - 1), /* Command response received (but CRC check failed) */ + MMC_DATA_CRC_FAIL = (MAX_ERROR_VALUE - 2), /* Data bock sent/received (CRC check Failed) */ + MMC_CMD_RSP_TIMEOUT = (MAX_ERROR_VALUE - 3), /* Command response timeout */ + MMC_DATA_TIMEOUT = (MAX_ERROR_VALUE - 4), /* Data time out*/ + MMC_TX_UNDERRUN = (MAX_ERROR_VALUE - 5), /* Transmit FIFO under-run */ + MMC_RX_OVERRUN = (MAX_ERROR_VALUE - 6), /* Receive FIFO over-run */ + MMC_START_BIT_ERR = (MAX_ERROR_VALUE - 7), /* Start bit not detected on all data signals in widE bus mode */ + MMC_CMD_OUT_OF_RANGE = (MAX_ERROR_VALUE - 8), /* CMD's argument was out of range.*/ + MMC_ADDR_MISALIGNED = (MAX_ERROR_VALUE - 9), /* Misaligned address */ + MMC_BLOCK_LEN_ERR = (MAX_ERROR_VALUE - 10), /* Transferred block length is not allowed for the card or the number of transferred bytes does not match the block length */ + MMC_ERASE_SEQ_ERR = (MAX_ERROR_VALUE - 11), /* An error in the sequence of erase command occurs.*/ + MMC_BAD_ERASE_PARAM = (MAX_ERROR_VALUE - 12), /* An Invalid selection for erase groups */ + MMC_WRITE_PROT_VIOLATION = (MAX_ERROR_VALUE - 13), /* Attempt to program a write protect block */ + MMC_LOCK_UNLOCK_FAILED = (MAX_ERROR_VALUE - 14), /* Sequence or password error has been detected in unlock command or if there was an attempt to access a locked card */ + MMC_COM_CRC_FAILED = (MAX_ERROR_VALUE - 15), /* CRC check of the previous command failed */ + MMC_ILLEGAL_CMD = (MAX_ERROR_VALUE - 16), /* Command is not legal for the card state */ + MMC_CARD_ECC_FAILED = (MAX_ERROR_VALUE - 17), /* Card internal ECC was applied but failed to correct the data */ + MMC_CC_ERROR = (MAX_ERROR_VALUE - 18), /* Internal card controller error */ + MMC_GENERAL_UNKNOWN_ERROR = (MAX_ERROR_VALUE - 19), /* General or Unknown error */ + MMC_STREAM_READ_UNDERRUN = (MAX_ERROR_VALUE - 20), /* The card could not sustain data transfer in stream read operation. */ + MMC_STREAM_WRITE_OVERRUN = (MAX_ERROR_VALUE - 21), /* The card could not sustain data programming in stream mode */ + MMC_CID_CSD_OVERWRITE = (MAX_ERROR_VALUE - 22), /* CID/CSD overwrite error */ + MMC_WP_ERASE_SKIP = (MAX_ERROR_VALUE - 23), /* only partial address space was erased */ + MMC_CARD_ECC_DISABLED = (MAX_ERROR_VALUE - 24), /* Command has been executed without using internal ECC */ + MMC_ERASE_RESET = (MAX_ERROR_VALUE - 25), /* Erase sequence was cleared before executing because an out of erase sequence command was received */ + MMC_AKE_SEQ_ERROR = (MAX_ERROR_VALUE - 26), /* Error in sequence of authentication. */ + MMC_INVALID_VOLTRANGE = (MAX_ERROR_VALUE - 27), + MMC_ADDR_OUT_OF_RANGE = (MAX_ERROR_VALUE - 28), + MMC_SWITCH_ERROR = (MAX_ERROR_VALUE - 29), + MMC_SDIO_DISABLED = (MAX_ERROR_VALUE - 30), + MMC_SDIO_FUNCTION_BUSY = (MAX_ERROR_VALUE - 31), + MMC_SDIO_FUNCTION_FAILED = (MAX_ERROR_VALUE - 32), + MMC_SDIO_UNKNOWN_FUNCTION = MAX_ERROR_VALUE, + + /* standard error defines */ + MMC_INTERNAL_ERROR = -8, + MMC_NOT_CONFIGURED = -7, + MMC_REQUEST_PENDING = -6, + MMC_REQUEST_NOT_APPLICABLE = -5, + MMC_INVALID_PARAMETER = -4, + MMC_UNSUPPORTED_FEATURE = -3, + MMC_UNSUPPORTED_HW = -2, + MMC_ERROR = -1, + MMC_OK = 0, + MMC_INTERNAL_EVENT = 1, + MMC_REMAINING_PENDING_EVENTS = 2, + MMC_REMAINING_FILTER_PENDING_EVENTS = 3, + MMC_NO_MORE_PENDING_EVENT = 4, + MMC_NO_MORE_FILTER_PENDING_EVENT = 5, + MMC_NO_PENDING_EVENT_ERROR = 7, +} t_mmc_error; + +int init_mmc_card(void); + +#endif + |