drivers/net/wireless/iwlwifi/iwl-5000.c

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2007-2008 Intel Corporation. All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of version 2 of the GNU General Public License as
   7  * published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12  * more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along with
  15  * this program; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  17  *
  18  * The full GNU General Public License is included in this distribution in the
  19  * file called LICENSE.
  20  *
  21  * Contact Information:
  22  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  23  *
  24  *****************************************************************************/
  25
  26 #include <linux/kernel.h>
  27 #include <linux/module.h>
  28 #include <linux/version.h>
  29 #include <linux/init.h>
  30 #include <linux/pci.h>
  31 #include <linux/dma-mapping.h>
  32 #include <linux/delay.h>
  33 #include <linux/skbuff.h>
  34 #include <linux/netdevice.h>
  35 #include <linux/wireless.h>
  36 #include <net/mac80211.h>
  37 #include <linux/etherdevice.h>
  38 #include <asm/unaligned.h>
  39
  40 #include "iwl-eeprom.h"
  41 #include "iwl-4965.h"
  42 #include "iwl-core.h"
  43 #include "iwl-io.h"
  44 #include "iwl-helpers.h"
  45 #include "iwl-5000-hw.h"
  46
  47 #define IWL5000_UCODE_API  "-1"
  48
  49 static struct iwl_mod_params iwl50_mod_params = {
  50         .num_of_queues = IWL50_NUM_QUEUES,
  51         .enable_qos = 1,
  52         .amsdu_size_8K = 1,
  53         /* the rest are 0 by default */
  54 };
  55
  56
  57 struct iwl_cfg iwl5300_agn_cfg = {
  58         .name = "5300AGN",
  59         .fw_name = "iwlwifi-5000" IWL5000_UCODE_API ".ucode",
  60         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
  61         .mod_params = &iwl50_mod_params,
  62 };
  63
  64 struct iwl_cfg iwl5100_agn_cfg = {
  65         .name = "5100AGN",
  66         .fw_name = "iwlwifi-5000" IWL5000_UCODE_API ".ucode",
  67         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
  68         .mod_params = &iwl50_mod_params,
  69 };
  70
  71 struct iwl_cfg iwl5350_agn_cfg = {
  72         .name = "5350AGN",
  73         .fw_name = "iwlwifi-5000" IWL5000_UCODE_API ".ucode",
  74         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
  75         .mod_params = &iwl50_mod_params,
  76 };
  77
  78 module_param_named(disable50, iwl50_mod_params.disable, int, 0444);
  79 MODULE_PARM_DESC(disable50,
  80                   "manually disable the 50XX radio (default 0 [radio on])");
  81 module_param_named(swcrypto50, iwl50_mod_params.sw_crypto, bool, 0444);
  82 MODULE_PARM_DESC(swcrypto50,
  83                   "using software crypto engine (default 0 [hardware])\n");
  84 module_param_named(debug50, iwl50_mod_params.debug, int, 0444);
  85 MODULE_PARM_DESC(debug50, "50XX debug output mask");
  86 module_param_named(queues_num50, iwl50_mod_params.num_of_queues, int, 0444);
  87 MODULE_PARM_DESC(queues_num50, "number of hw queues in 50xx series");
  88 module_param_named(qos_enable50, iwl50_mod_params.enable_qos, int, 0444);
  89 MODULE_PARM_DESC(qos_enable50, "enable all 50XX QoS functionality");
  90 module_param_named(amsdu_size_8K50, iwl50_mod_params.amsdu_size_8K, int, 0444);
  91 MODULE_PARM_DESC(amsdu_size_8K50, "enable 8K amsdu size in 50XX series");
  92
  93