LXR linux/drivers/staging/rts5139/rts51x

   1/* Driver for Realtek RTS51xx USB card reader
   2 * Header file
   3 *
   4 * Copyright(c) 2009 Realtek Semiconductor Corp. All rights reserved.
   5 *
   6 * This program is free software; you can redistribute it and/or modify it
   7 * under the terms of the GNU General Public License as published by the
   8 * Free Software Foundation; either version 2, or (at your option) any
   9 * later version.
  10 *
  11 * This program is distributed in the hope that it will be useful, but
  12 * WITHOUT ANY WARRANTY; without even the implied warranty of
  13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 * General Public License for more details.
  15 *
  16 * You should have received a copy of the GNU General Public License along
  17 * with this program; if not, see <http://www.gnu.org/licenses/>.
  18 *
  19 * Author:
  20 *   wwang (wei_wang@realsil.com.cn)
  21 *   No. 450, Shenhu Road, Suzhou Industry Park, Suzhou, China
  22 * Maintainer:
  23 *   Edwin Rong (edwin_rong@realsil.com.cn)
  24 *   No. 450, Shenhu Road, Suzhou Industry Park, Suzhou, China
  25 */
  26
  27#ifndef __RTS51X_SCSI_H
  28#define __RTS51X_SCSI_H
  29
  30#include <linux/usb.h>
  31#include <linux/usb_usual.h>
  32#include <linux/blkdev.h>
  33#include <linux/completion.h>
  34#include <linux/mutex.h>
  35#include <scsi/scsi_host.h>
  36
  37#include "rts51x_chip.h"
  38
  39#define MS_SP_CMND              0xFA
  40#define MS_FORMAT               0xA0
  41#define GET_MS_INFORMATION      0xB0
  42
  43#define VENDOR_CMND             0xF0
  44
  45#define READ_STATUS             0x09
  46
  47#define READ_MEM                0x0D
  48#define WRITE_MEM               0x0E
  49#define GET_BUS_WIDTH           0x13
  50#define GET_SD_CSD              0x14
  51#define TOGGLE_GPIO             0x15
  52#define TRACE_MSG               0x18
  53
  54#define SCSI_APP_CMD            0x10
  55
  56#define PP_READ10               0x1A
  57#define PP_WRITE10              0x0A
  58#define READ_HOST_REG           0x1D
  59#define WRITE_HOST_REG          0x0D
  60#define SET_VAR                 0x05
  61#define GET_VAR                 0x15
  62#define DMA_READ                0x16
  63#define DMA_WRITE               0x06
  64#define GET_DEV_STATUS          0x10
  65#define SET_CHIP_MODE           0x27
  66#define SUIT_CMD                0xE0
  67#define WRITE_PHY               0x07
  68#define READ_PHY                0x17
  69
  70#define INIT_BATCHCMD           0x41
  71#define ADD_BATCHCMD            0x42
  72#define SEND_BATCHCMD           0x43
  73#define GET_BATCHRSP            0x44
  74
  75#ifdef SUPPORT_CPRM
  76/* SD Pass Through Command Extention */
  77#define SD_PASS_THRU_MODE       0xD0
  78#define SD_EXECUTE_NO_DATA      0xD1
  79#define SD_EXECUTE_READ         0xD2
  80#define SD_EXECUTE_WRITE        0xD3
  81#define SD_GET_RSP              0xD4
  82#define SD_HW_RST               0xD6
  83#endif
  84
  85#ifdef SUPPORT_MAGIC_GATE
  86#define CMD_MSPRO_MG_RKEY       0xA4    /* Report Key Command */
  87#define CMD_MSPRO_MG_SKEY       0xA3    /* Send Key Command */
  88
  89/* CBWCB field: key class */
  90#define KC_MG_R_PRO             0xBE    /* MG-R PRO */
  91
  92/* CBWCB field: key format */
  93#define KF_SET_LEAF_ID          0x31    /* Set Leaf ID */
  94#define KF_GET_LOC_EKB          0x32    /* Get Local EKB */
  95#define KF_CHG_HOST             0x33    /* Challenge (host) */
  96#define KF_RSP_CHG              0x34    /* Response and Challenge (device)  */
  97#define KF_RSP_HOST             0x35    /* Response (host) */
  98#define KF_GET_ICV              0x36    /* Get ICV */
  99#define KF_SET_ICV              0x37    /* SSet ICV */
 100#endif
 101
 102struct rts51x_chip;
 103
 104/*-----------------------------------
 105    Start-Stop-Unit
 106-----------------------------------*/
 107#define STOP_MEDIUM                     0x00    /* access disable */
 108#define MAKE_MEDIUM_READY               0x01    /* access enable */
 109#define UNLOAD_MEDIUM                   0x02    /* unload */
 110#define LOAD_MEDIUM                     0x03    /* load */
 111
 112/*-----------------------------------
 113    STANDARD_INQUIRY
 114-----------------------------------*/
 115#define QULIFIRE                0x00
 116#define AENC_FNC                0x00
 117#define TRML_IOP                0x00
 118#define REL_ADR                 0x00
 119#define WBUS_32                 0x00
 120#define WBUS_16                 0x00
 121#define SYNC                    0x00
 122#define LINKED                  0x00
 123#define CMD_QUE                 0x00
 124#define SFT_RE                  0x00
 125
 126#define VEN_ID_LEN              8       /* Vendor ID Length         */
 127#define PRDCT_ID_LEN            16      /* Product ID Length        */
 128#define PRDCT_REV_LEN           4       /* Product LOT Length       */
 129
 130#define DRCT_ACCESS_DEV         0x00    /* Direct Access Device             */
 131#define RMB_DISC                0x80    /* The Device is Removable          */
 132#define ANSI_SCSI2              0x02    /* Based on ANSI-SCSI2              */
 133
 134#define SCSI                    0x00    /* Interface ID                     */
 135
 136void scsi_show_command(struct scsi_cmnd *srb);
 137void set_sense_type(struct rts51x_chip *chip, unsigned int lun, int sense_type);
 138void set_sense_data(struct rts51x_chip *chip, unsigned int lun, u8 err_code,
 139                    u8 sense_key, u32 info, u8 asc, u8 ascq, u8 sns_key_info0,
 140                    u16 sns_key_info1);
 141
 142int rts51x_scsi_handler(struct scsi_cmnd *srb, struct rts51x_chip *chip);
 143
 144struct Scsi_Host;
 145struct scsi_device;
 146struct scsi_cmnd;
 147
 148const char *host_info(struct Scsi_Host *host);
 149int slave_alloc(struct scsi_device *sdev);
 150int slave_configure(struct scsi_device *sdev);
 151int proc_info(struct Scsi_Host *host, char *buffer,
 152              char **start, off_t offset, int length, int inout);
 153#if 0 /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37) */
 154int queuecommand(struct scsi_cmnd *srb, void (*done) (struct scsi_cmnd *));
 155#else
 156int queuecommand(struct Scsi_Host *, struct scsi_cmnd *);
 157#endif
 158int command_abort(struct scsi_cmnd *srb);
 159int device_reset(struct scsi_cmnd *srb);
 160int bus_reset(struct scsi_cmnd *srb);
 161
 162#endif /* __RTS51X_SCSI_H */
 163