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Viewing changes to include/linux/mmc/mmc.h

  • Committer: Bazaar Package Importer
  • Author(s): Paolo Pisati
  • Date: 2011-06-29 15:23:51 UTC
  • mfrom: (26.1.1 natty-proposed)
  • Revision ID: james.westby@ubuntu.com-20110629152351-xs96tm303d95rpbk
Tags: 3.0.0-1200.2
* Rebased against 3.0.0-6.7
* BSP from TI based on 3.0.0

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Lines of Context:
include/linux/mmc/mmc.h
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#define MMC_SET_BLOCKLEN         16   /* ac   [31:0] block len   R1  */
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#define MMC_READ_SINGLE_BLOCK    17   /* adtc [31:0] data addr   R1  */
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#define MMC_READ_MULTIPLE_BLOCK  18   /* adtc [31:0] data addr   R1  */
 
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#define MMC_SEND_TUNING_BLOCK    19   /* adtc                    R1  */
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  /* class 3 */
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#define MMC_WRITE_DAT_UNTIL_STOP 20   /* adtc [31:0] data addr   R1  */
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#define MMC_APP_CMD              55   /* ac   [31:16] RCA        R1  */
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#define MMC_GEN_CMD              56   /* adtc [0] RD/WR          R1  */
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static inline bool mmc_op_multi(u32 opcode)
 
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{
 
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        return opcode == MMC_WRITE_MULTIPLE_BLOCK ||
 
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               opcode == MMC_READ_MULTIPLE_BLOCK;
 
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}
 
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/*
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 * MMC_SWITCH argument format:
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 *
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#define EXT_CSD_PARTITION_ATTRIBUTE     156     /* R/W */
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#define EXT_CSD_PARTITION_SUPPORT       160     /* RO */
 
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#define EXT_CSD_WR_REL_PARAM            166     /* RO */
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#define EXT_CSD_ERASE_GROUP_DEF         175     /* R/W */
 
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#define EXT_CSD_PART_CONFIG             179     /* R/W */
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#define EXT_CSD_ERASED_MEM_CONT         181     /* RO */
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#define EXT_CSD_BUS_WIDTH               183     /* R/W */
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#define EXT_CSD_HS_TIMING               185     /* R/W */
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#define EXT_CSD_REV                     192     /* RO */
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#define EXT_CSD_STRUCTURE               194     /* RO */
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#define EXT_CSD_CARD_TYPE               196     /* RO */
 
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#define EXT_CSD_PART_SWITCH_TIME        199     /* RO */
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#define EXT_CSD_SEC_CNT                 212     /* RO, 4 bytes */
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#define EXT_CSD_S_A_TIMEOUT             217     /* RO */
 
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#define EXT_CSD_REL_WR_SEC_C            222     /* RO */
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#define EXT_CSD_HC_WP_GRP_SIZE          221     /* RO */
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#define EXT_CSD_ERASE_TIMEOUT_MULT      223     /* RO */
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#define EXT_CSD_HC_ERASE_GRP_SIZE       224     /* RO */
 
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#define EXT_CSD_BOOT_MULT               226     /* RO */
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#define EXT_CSD_SEC_TRIM_MULT           229     /* RO */
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#define EXT_CSD_SEC_ERASE_MULT          230     /* RO */
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#define EXT_CSD_SEC_FEATURE_SUPPORT     231     /* RO */
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 * EXT_CSD field definitions
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 */
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#define EXT_CSD_WR_REL_PARAM_EN         (1<<2)
 
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#define EXT_CSD_PART_CONFIG_ACC_MASK    (0x7)
 
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#define EXT_CSD_PART_CONFIG_ACC_BOOT0   (0x1)
 
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#define EXT_CSD_PART_CONFIG_ACC_BOOT1   (0x2)
 
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#define EXT_CSD_CMD_SET_NORMAL          (1<<0)
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#define EXT_CSD_CMD_SET_SECURE          (1<<1)
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#define EXT_CSD_CMD_SET_CPSECURE        (1<<2)