drivers/net/wireless/libertas/if_sdio.h

   1 /*
   2  *  linux/drivers/net/wireless/libertas/if_sdio.h
   3  *
   4  *  Copyright 2007 Pierre Ossman
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or (at
   9  * your option) any later version.
  10  */
  11
  12 #ifndef _LBS_IF_SDIO_H
  13 #define _LBS_IF_SDIO_H
  14
  15 #define IF_SDIO_IOPORT          0x00
  16
  17 #define IF_SDIO_H_INT_MASK      0x04
  18 #define   IF_SDIO_H_INT_OFLOW   0x08
  19 #define   IF_SDIO_H_INT_UFLOW   0x04
  20 #define   IF_SDIO_H_INT_DNLD    0x02
  21 #define   IF_SDIO_H_INT_UPLD    0x01
  22
  23 #define IF_SDIO_H_INT_STATUS    0x05
  24 #define IF_SDIO_H_INT_RSR       0x06
  25 #define IF_SDIO_H_INT_STATUS2   0x07
  26
  27 #define IF_SDIO_RD_BASE         0x10
  28
  29 #define IF_SDIO_STATUS          0x20
  30 #define   IF_SDIO_IO_RDY        0x08
  31 #define   IF_SDIO_CIS_RDY       0x04
  32 #define   IF_SDIO_UL_RDY        0x02
  33 #define   IF_SDIO_DL_RDY        0x01
  34
  35 #define IF_SDIO_C_INT_MASK      0x24
  36 #define IF_SDIO_C_INT_STATUS    0x28
  37 #define IF_SDIO_C_INT_RSR       0x2C
  38
  39 #define IF_SDIO_SCRATCH         0x34
  40 #define IF_SDIO_SCRATCH_OLD     0x80fe
  41 #define IF_SDIO_FW_STATUS       0x40
  42 #define   IF_SDIO_FIRMWARE_OK   0xfedc
  43
  44 #define IF_SDIO_RX_LEN          0x42
  45 #define IF_SDIO_RX_UNIT         0x43
  46
  47 #define IF_SDIO_EVENT           0x80fc
  48
  49 #define IF_SDIO_BLOCK_SIZE      256
  50 #define CONFIGURATION_REG               0x03
  51 #define HOST_POWER_UP                   (0x1U << 1)
  52 #endif