diff options
Diffstat (limited to 'drivers/staging/rts5139/sd_cprm.c')
| -rw-r--r-- | drivers/staging/rts5139/sd_cprm.c | 124 |
1 files changed, 62 insertions, 62 deletions
diff --git a/drivers/staging/rts5139/sd_cprm.c b/drivers/staging/rts5139/sd_cprm.c index 0167f7f35c20..d4689839e15a 100644 --- a/drivers/staging/rts5139/sd_cprm.c +++ b/drivers/staging/rts5139/sd_cprm.c @@ -269,7 +269,7 @@ static int ext_sd_get_rsp(struct rts51x_chip *chip, int len, return STATUS_SUCCESS; } -int ext_sd_execute_no_data(struct rts51x_chip *chip, unsigned int lun, +int ext_rts51x_sd_execute_no_data(struct rts51x_chip *chip, unsigned int lun, u8 cmd_idx, u8 standby, u8 acmd, u8 rsp_code, u32 arg) { @@ -277,30 +277,30 @@ int ext_sd_execute_no_data(struct rts51x_chip *chip, unsigned int lun, int retval, rsp_len; u8 rsp_type; - retval = sd_switch_clock(chip); + retval = rts51x_sd_switch_clock(chip); if (retval != STATUS_SUCCESS) TRACE_RET(chip, TRANSPORT_FAILED); if (sd_card->pre_cmd_err) { sd_card->pre_cmd_err = 0; - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_CHANGE); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_CHANGE); TRACE_RET(chip, TRANSPORT_FAILED); } retval = get_rsp_type(rsp_code, &rsp_type, &rsp_len); if (retval != STATUS_SUCCESS) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } sd_card->last_rsp_type = rsp_type; - retval = sd_switch_clock(chip); + retval = rts51x_sd_switch_clock(chip); if (retval != STATUS_SUCCESS) TRACE_RET(chip, TRANSPORT_FAILED); /* Set H/W SD/MMC Bus Width */ rts51x_write_register(chip, SD_CFG1, 0x03, SD_BUS_WIDTH_4); if (standby) { - retval = sd_select_card(chip, 0); + retval = rts51x_sd_select_card(chip, 0); if (retval != STATUS_SUCCESS) TRACE_GOTO(chip, SD_Execute_Cmd_Failed); } @@ -319,7 +319,7 @@ int ext_sd_execute_no_data(struct rts51x_chip *chip, unsigned int lun, TRACE_GOTO(chip, SD_Execute_Cmd_Failed); if (standby) { - retval = sd_select_card(chip, 1); + retval = rts51x_sd_select_card(chip, 1); if (retval != STATUS_SUCCESS) TRACE_GOTO(chip, SD_Execute_Cmd_Failed); } @@ -328,16 +328,16 @@ int ext_sd_execute_no_data(struct rts51x_chip *chip, unsigned int lun, SD_Execute_Cmd_Failed: sd_card->pre_cmd_err = 1; - set_sense_type(chip, lun, SENSE_TYPE_NO_SENSE); - release_sd_card(chip); - do_reset_sd_card(chip); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_NO_SENSE); + rts51x_release_sd_card(chip); + rts51x_do_rts51x_reset_sd_card(chip); if (!(chip->card_ready & SD_CARD)) - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_NOT_PRESENT); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_NOT_PRESENT); TRACE_RET(chip, TRANSPORT_FAILED); } -int ext_sd_execute_read_data(struct rts51x_chip *chip, unsigned int lun, +int ext_rts51x_sd_execute_read_data(struct rts51x_chip *chip, unsigned int lun, u8 cmd_idx, u8 cmd12, u8 standby, u8 acmd, u8 rsp_code, u32 arg, u32 data_len, void *data_buf, unsigned int buf_len, int use_sg) @@ -349,21 +349,21 @@ int ext_sd_execute_read_data(struct rts51x_chip *chip, unsigned int lun, if (sd_card->pre_cmd_err) { sd_card->pre_cmd_err = 0; - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_CHANGE); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_CHANGE); TRACE_RET(chip, TRANSPORT_FAILED); } - retval = sd_switch_clock(chip); + retval = rts51x_sd_switch_clock(chip); if (retval != STATUS_SUCCESS) TRACE_RET(chip, STATUS_FAIL); retval = get_rsp_type(rsp_code, &rsp_type, &rsp_len); if (retval != STATUS_SUCCESS) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } sd_card->last_rsp_type = rsp_type; - retval = sd_switch_clock(chip); + retval = rts51x_sd_switch_clock(chip); if (retval != STATUS_SUCCESS) TRACE_RET(chip, TRANSPORT_FAILED); bus_width = SD_BUS_WIDTH_4; @@ -376,7 +376,7 @@ int ext_sd_execute_read_data(struct rts51x_chip *chip, unsigned int lun, } if (standby) { - retval = sd_select_card(chip, 0); + retval = rts51x_sd_select_card(chip, 0); if (retval != STATUS_SUCCESS) TRACE_GOTO(chip, SD_Execute_Read_Cmd_Failed); } @@ -448,7 +448,7 @@ int ext_sd_execute_read_data(struct rts51x_chip *chip, unsigned int lun, rts51x_add_cmd(chip, WRITE_REG_CMD, SD_CMD4, 0xFF, (u8) arg); rts51x_add_cmd(chip, WRITE_REG_CMD, SD_CFG1, 0x03, bus_width); rts51x_add_cmd(chip, WRITE_REG_CMD, SD_CFG2, 0xFF, rsp_type); - trans_dma_enable(DMA_FROM_DEVICE, chip, data_len, DMA_512); + rts51x_trans_dma_enable(DMA_FROM_DEVICE, chip, data_len, DMA_512); rts51x_add_cmd(chip, WRITE_REG_CMD, SD_TRANSFER, 0xFF, SD_TM_AUTO_READ_2 | SD_TRANSFER_START); rts51x_add_cmd(chip, CHECK_REG_CMD, SD_TRANSFER, @@ -490,7 +490,7 @@ int ext_sd_execute_read_data(struct rts51x_chip *chip, unsigned int lun, TRACE_GOTO(chip, SD_Execute_Read_Cmd_Failed); if (standby) { - retval = sd_select_card(chip, 1); + retval = rts51x_sd_select_card(chip, 1); if (retval != STATUS_SUCCESS) TRACE_GOTO(chip, SD_Execute_Read_Cmd_Failed); } @@ -531,18 +531,18 @@ int ext_sd_execute_read_data(struct rts51x_chip *chip, unsigned int lun, SD_Execute_Read_Cmd_Failed: sd_card->pre_cmd_err = 1; - set_sense_type(chip, lun, SENSE_TYPE_NO_SENSE); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_NO_SENSE); if (read_err) - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_UNRECOVER_READ_ERR); - release_sd_card(chip); - do_reset_sd_card(chip); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_UNRECOVER_READ_ERR); + rts51x_release_sd_card(chip); + rts51x_do_rts51x_reset_sd_card(chip); if (!(chip->card_ready & SD_CARD)) - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_NOT_PRESENT); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_NOT_PRESENT); TRACE_RET(chip, TRANSPORT_FAILED); } -int ext_sd_execute_write_data(struct rts51x_chip *chip, unsigned int lun, +int ext_rts51x_sd_execute_write_data(struct rts51x_chip *chip, unsigned int lun, u8 cmd_idx, u8 cmd12, u8 standby, u8 acmd, u8 rsp_code, u32 arg, u32 data_len, void *data_buf, unsigned int buf_len, int use_sg) @@ -555,22 +555,22 @@ int ext_sd_execute_write_data(struct rts51x_chip *chip, unsigned int lun, if (sd_card->pre_cmd_err) { sd_card->pre_cmd_err = 0; - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_CHANGE); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_CHANGE); TRACE_RET(chip, TRANSPORT_FAILED); } - retval = sd_switch_clock(chip); + retval = rts51x_sd_switch_clock(chip); if (retval != STATUS_SUCCESS) TRACE_RET(chip, STATUS_FAIL); retval = get_rsp_type(rsp_code, &rsp_type, &rsp_len); if (retval != STATUS_SUCCESS) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } sd_card->last_rsp_type = rsp_type; - retval = sd_switch_clock(chip); + retval = rts51x_sd_switch_clock(chip); if (retval != STATUS_SUCCESS) TRACE_RET(chip, TRANSPORT_FAILED); rts51x_write_register(chip, SD_CFG1, 0x03, SD_BUS_WIDTH_4); @@ -583,7 +583,7 @@ int ext_sd_execute_write_data(struct rts51x_chip *chip, unsigned int lun, } if (standby) { - retval = sd_select_card(chip, 0); + retval = rts51x_sd_select_card(chip, 0); if (retval != STATUS_SUCCESS) TRACE_GOTO(chip, SD_Execute_Write_Cmd_Failed); } @@ -690,7 +690,7 @@ int ext_sd_execute_write_data(struct rts51x_chip *chip, unsigned int lun, rts51x_add_cmd(chip, WRITE_REG_CMD, SD_BLOCK_CNT_L, 0xFF, (u8) ((data_len & 0x0001FE00) >> 9)); - trans_dma_enable(DMA_TO_DEVICE, chip, data_len, DMA_512); + rts51x_trans_dma_enable(DMA_TO_DEVICE, chip, data_len, DMA_512); rts51x_add_cmd(chip, WRITE_REG_CMD, SD_TRANSFER, 0xFF, SD_TM_AUTO_WRITE_3 | SD_TRANSFER_START); @@ -724,7 +724,7 @@ int ext_sd_execute_write_data(struct rts51x_chip *chip, unsigned int lun, } if (standby) { - retval = sd_select_card(chip, 1); + retval = rts51x_sd_select_card(chip, 1); if (retval != STATUS_SUCCESS) TRACE_GOTO(chip, SD_Execute_Write_Cmd_Failed); } @@ -767,18 +767,18 @@ int ext_sd_execute_write_data(struct rts51x_chip *chip, unsigned int lun, SD_Execute_Write_Cmd_Failed: sd_card->pre_cmd_err = 1; - set_sense_type(chip, lun, SENSE_TYPE_NO_SENSE); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_NO_SENSE); if (write_err) - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_WRITE_ERR); - release_sd_card(chip); - do_reset_sd_card(chip); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_WRITE_ERR); + rts51x_release_sd_card(chip); + rts51x_do_rts51x_reset_sd_card(chip); if (!(chip->card_ready & SD_CARD)) - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_NOT_PRESENT); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_NOT_PRESENT); TRACE_RET(chip, TRANSPORT_FAILED); } -int sd_pass_thru_mode(struct scsi_cmnd *srb, struct rts51x_chip *chip) +int rts51x_sd_pass_thru_mode(struct scsi_cmnd *srb, struct rts51x_chip *chip) { struct sd_info *sd_card = &(chip->sd_card); unsigned int lun = SCSI_LUN(srb); @@ -808,7 +808,7 @@ int sd_pass_thru_mode(struct scsi_cmnd *srb, struct rts51x_chip *chip) if (!(CHK_BIT(chip->lun_mc, lun))) { SET_BIT(chip->lun_mc, lun); - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_CHANGE); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_CHANGE); TRACE_RET(chip, TRANSPORT_FAILED); } @@ -816,7 +816,7 @@ int sd_pass_thru_mode(struct scsi_cmnd *srb, struct rts51x_chip *chip) || (0x20 != srb->cmnd[4]) || (0x43 != srb->cmnd[5]) || (0x61 != srb->cmnd[6]) || (0x72 != srb->cmnd[7]) || (0x64 != srb->cmnd[8])) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } @@ -830,7 +830,7 @@ int sd_pass_thru_mode(struct scsi_cmnd *srb, struct rts51x_chip *chip) break; default: - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } @@ -850,7 +850,7 @@ int sd_pass_thru_mode(struct scsi_cmnd *srb, struct rts51x_chip *chip) return TRANSPORT_GOOD; } -int sd_execute_no_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) +int rts51x_sd_execute_no_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) { struct sd_info *sd_card = &(chip->sd_card); unsigned int lun = SCSI_LUN(srb); @@ -860,7 +860,7 @@ int sd_execute_no_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) u32 arg; if (!sd_card->sd_pass_thru_en) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } @@ -876,13 +876,13 @@ int sd_execute_no_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) rsp_code = srb->cmnd[10]; retval = - ext_sd_execute_no_data(chip, lun, cmd_idx, standby, acmd, rsp_code, + ext_rts51x_sd_execute_no_data(chip, lun, cmd_idx, standby, acmd, rsp_code, arg); scsi_set_resid(srb, 0); return retval; } -int sd_execute_read_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) +int rts51x_sd_execute_read_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) { struct sd_info *sd_card = &(chip->sd_card); int retval; @@ -891,7 +891,7 @@ int sd_execute_read_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) u32 arg, data_len; if (!sd_card->sd_pass_thru_en) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } @@ -912,7 +912,7 @@ int sd_execute_read_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) rsp_code = srb->cmnd[10]; retval = - ext_sd_execute_read_data(chip, lun, cmd_idx, send_cmd12, standby, + ext_rts51x_sd_execute_read_data(chip, lun, cmd_idx, send_cmd12, standby, acmd, rsp_code, arg, data_len, scsi_sglist(srb), scsi_bufflen(srb), scsi_sg_count(srb)); @@ -920,7 +920,7 @@ int sd_execute_read_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) return retval; } -int sd_execute_write_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) +int rts51x_sd_execute_write_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) { struct sd_info *sd_card = &(chip->sd_card); int retval; @@ -929,7 +929,7 @@ int sd_execute_write_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) u32 data_len, arg; if (!sd_card->sd_pass_thru_en) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } @@ -950,7 +950,7 @@ int sd_execute_write_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) rsp_code = srb->cmnd[10]; retval = - ext_sd_execute_write_data(chip, lun, cmd_idx, send_cmd12, standby, + ext_rts51x_sd_execute_write_data(chip, lun, cmd_idx, send_cmd12, standby, acmd, rsp_code, arg, data_len, scsi_sglist(srb), scsi_bufflen(srb), scsi_sg_count(srb)); @@ -958,7 +958,7 @@ int sd_execute_write_data(struct scsi_cmnd *srb, struct rts51x_chip *chip) return retval; } -int sd_get_cmd_rsp(struct scsi_cmnd *srb, struct rts51x_chip *chip) +int rts51x_sd_get_cmd_rsp(struct scsi_cmnd *srb, struct rts51x_chip *chip) { struct sd_info *sd_card = &(chip->sd_card); unsigned int lun = SCSI_LUN(srb); @@ -966,20 +966,20 @@ int sd_get_cmd_rsp(struct scsi_cmnd *srb, struct rts51x_chip *chip) u16 data_len; if (!sd_card->sd_pass_thru_en) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } if (sd_card->pre_cmd_err) { sd_card->pre_cmd_err = 0; - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_CHANGE); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_CHANGE); TRACE_RET(chip, TRANSPORT_FAILED); } data_len = ((u16) srb->cmnd[7] << 8) | srb->cmnd[8]; if (sd_card->last_rsp_type == SD_RSP_TYPE_R0) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } else if (sd_card->last_rsp_type == SD_RSP_TYPE_R2) { count = (data_len < 17) ? data_len : 17; @@ -997,20 +997,20 @@ int sd_get_cmd_rsp(struct scsi_cmnd *srb, struct rts51x_chip *chip) return TRANSPORT_GOOD; } -int sd_hw_rst(struct scsi_cmnd *srb, struct rts51x_chip *chip) +int rts51x_sd_hw_rst(struct scsi_cmnd *srb, struct rts51x_chip *chip) { struct sd_info *sd_card = &(chip->sd_card); unsigned int lun = SCSI_LUN(srb); int retval; if (!sd_card->sd_pass_thru_en) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } if (sd_card->pre_cmd_err) { sd_card->pre_cmd_err = 0; - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_CHANGE); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_CHANGE); TRACE_RET(chip, TRANSPORT_FAILED); } @@ -1018,16 +1018,16 @@ int sd_hw_rst(struct scsi_cmnd *srb, struct rts51x_chip *chip) || (0x20 != srb->cmnd[4]) || (0x43 != srb->cmnd[5]) || (0x61 != srb->cmnd[6]) || (0x72 != srb->cmnd[7]) || (0x64 != srb->cmnd[8])) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } switch (srb->cmnd[1] & 0x0F) { case 0: /* SD Card Power Off -> ON and Initialization */ - retval = reset_sd_card(chip); + retval = rts51x_reset_sd_card(chip); if (retval != STATUS_SUCCESS) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_NOT_PRESENT); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_NOT_PRESENT); sd_card->pre_cmd_err = 1; TRACE_RET(chip, TRANSPORT_FAILED); } @@ -1038,14 +1038,14 @@ int sd_hw_rst(struct scsi_cmnd *srb, struct rts51x_chip *chip) * (without SD Card Power Off -> ON) */ retval = reset_sd(chip); if (retval != STATUS_SUCCESS) { - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_NOT_PRESENT); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_NOT_PRESENT); sd_card->pre_cmd_err = 1; TRACE_RET(chip, TRANSPORT_FAILED); } break; default: - set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); + rts51x_set_sense_type(chip, lun, SENSE_TYPE_MEDIA_INVALID_CMD_FIELD); TRACE_RET(chip, TRANSPORT_FAILED); } |