drivers/net/wireless/wl12xx/wl1271_boot.h

   1 /*
   2  * This file is part of wl1271
   3  *
   4  * Copyright (C) 2008-2009 Nokia Corporation
   5  *
   6  * Contact: Luciano Coelho <luciano.coelho@nokia.com>
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License
  10  * version 2 as published by the Free Software Foundation.
  11  *
  12  * This program is distributed in the hope that it will be useful, but
  13  * WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  20  * 02110-1301 USA
  21  *
  22  */
  23
  24 #ifndef __BOOT_H__
  25 #define __BOOT_H__
  26
  27 #include "wl1271.h"
  28
  29 int wl1271_boot(struct wl1271 *wl);
  30
  31 #define WL1271_NO_SUBBANDS 8
  32 #define WL1271_NO_POWER_LEVELS 4
  33 #define WL1271_FW_VERSION_MAX_LEN 20
  34
  35 struct wl1271_static_data {
  36         u8 mac_address[ETH_ALEN];
  37         u8 padding[2];
  38         u8 fw_version[WL1271_FW_VERSION_MAX_LEN];
  39         u32 hw_version;
  40         u8 tx_power_table[WL1271_NO_SUBBANDS][WL1271_NO_POWER_LEVELS];
  41 };
  42
  43 /* number of times we try to read the INIT interrupt */
  44 #define INIT_LOOP 20000
  45
  46 /* delay between retries */
  47 #define INIT_LOOP_DELAY 50
  48
  49 #define REF_CLOCK            2
  50 #define WU_COUNTER_PAUSE_VAL 0x3FF
  51 #define WELP_ARM_COMMAND_VAL 0x4
  52
  53 #define OCP_CMD_LOOP  32
  54
  55 #define OCP_CMD_WRITE 0x1
  56 #define OCP_CMD_READ  0x2
  57
  58 #define OCP_READY_MASK  BIT(18)
  59 #define OCP_STATUS_MASK (BIT(16) | BIT(17))
  60
  61 #define OCP_STATUS_NO_RESP    0x00000
  62 #define OCP_STATUS_OK         0x10000
  63 #define OCP_STATUS_REQ_FAILED 0x20000
  64 #define OCP_STATUS_RESP_ERROR 0x30000
  65
  66 #define OCP_REG_POLARITY 0x30032
  67
  68 #define CMD_MBOX_ADDRESS 0x407B4
  69
  70 #define POLARITY_LOW BIT(1)
  71
  72 #endif