iwl-5000.c revision 0db19cde17ece4695cec503f9f6f0a1d4621dac7 
1/******************************************************************************
2 *
3 * Copyright(c) 2007 - 2012 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 Linux Wireless <ilw@linux.intel.com>
23 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
24 *
25 *****************************************************************************/
26
27#include <linux/module.h>
28#include <linux/stringify.h>
29#include "iwl-config.h"
30#include "iwl-cfg.h"
31#include "iwl-agn-hw.h"
32#include "iwl-csr.h"
33
34/* Highest firmware API version supported */
35#define IWL5000_UCODE_API_MAX 5
36#define IWL5150_UCODE_API_MAX 2
37
38/* Lowest firmware API version supported */
39#define IWL5000_UCODE_API_MIN 1
40#define IWL5150_UCODE_API_MIN 1
41
42/* EEPROM versions */
43#define EEPROM_5000_TX_POWER_VERSION	(4)
44#define EEPROM_5000_EEPROM_VERSION	(0x11A)
45#define EEPROM_5050_TX_POWER_VERSION	(4)
46#define EEPROM_5050_EEPROM_VERSION	(0x21E)
47
48#define IWL5000_FW_PRE "iwlwifi-5000-"
49#define IWL5000_MODULE_FIRMWARE(api) IWL5000_FW_PRE __stringify(api) ".ucode"
50
51#define IWL5150_FW_PRE "iwlwifi-5150-"
52#define IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE __stringify(api) ".ucode"
53
54static const struct iwl_base_params iwl5000_base_params = {
55	.eeprom_size = IWLAGN_EEPROM_IMG_SIZE,
56	.num_of_queues = IWLAGN_NUM_QUEUES,
57	.pll_cfg_val = CSR50_ANA_PLL_CFG_VAL,
58	.led_compensation = 51,
59	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF,
60	.chain_noise_scale = 1000,
61	.wd_timeout = IWL_WATCHHDOG_DISABLED,
62	.max_event_log_size = 512,
63	.no_idle_support = true,
64};
65
66static const struct iwl_ht_params iwl5000_ht_params = {
67	.ht_greenfield_support = true,
68};
69
70#define IWL_DEVICE_5000						\
71	.fw_name_pre = IWL5000_FW_PRE,				\
72	.ucode_api_max = IWL5000_UCODE_API_MAX,			\
73	.ucode_api_min = IWL5000_UCODE_API_MIN,			\
74	.device_family = IWL_DEVICE_FAMILY_5000,		\
75	.max_inst_size = IWLAGN_RTC_INST_SIZE,			\
76	.max_data_size = IWLAGN_RTC_DATA_SIZE,			\
77	.eeprom_ver = EEPROM_5000_EEPROM_VERSION,		\
78	.eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,	\
79	.base_params = &iwl5000_base_params,			\
80	.led_mode = IWL_LED_BLINK
81
82const struct iwl_cfg iwl5300_agn_cfg = {
83	.name = "Intel(R) Ultimate N WiFi Link 5300 AGN",
84	IWL_DEVICE_5000,
85	/* at least EEPROM 0x11A has wrong info */
86	.valid_tx_ant = ANT_ABC,	/* .cfg overwrite */
87	.valid_rx_ant = ANT_ABC,	/* .cfg overwrite */
88	.ht_params = &iwl5000_ht_params,
89};
90
91const struct iwl_cfg iwl5100_bgn_cfg = {
92	.name = "Intel(R) WiFi Link 5100 BGN",
93	IWL_DEVICE_5000,
94	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
95	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
96	.ht_params = &iwl5000_ht_params,
97};
98
99const struct iwl_cfg iwl5100_abg_cfg = {
100	.name = "Intel(R) WiFi Link 5100 ABG",
101	IWL_DEVICE_5000,
102	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
103	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
104};
105
106const struct iwl_cfg iwl5100_agn_cfg = {
107	.name = "Intel(R) WiFi Link 5100 AGN",
108	IWL_DEVICE_5000,
109	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
110	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
111	.ht_params = &iwl5000_ht_params,
112};
113
114const struct iwl_cfg iwl5350_agn_cfg = {
115	.name = "Intel(R) WiMAX/WiFi Link 5350 AGN",
116	.fw_name_pre = IWL5000_FW_PRE,
117	.ucode_api_max = IWL5000_UCODE_API_MAX,
118	.ucode_api_min = IWL5000_UCODE_API_MIN,
119	.device_family = IWL_DEVICE_FAMILY_5000,
120	.max_inst_size = IWLAGN_RTC_INST_SIZE,
121	.max_data_size = IWLAGN_RTC_DATA_SIZE,
122	.eeprom_ver = EEPROM_5050_EEPROM_VERSION,
123	.eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION,
124	.base_params = &iwl5000_base_params,
125	.ht_params = &iwl5000_ht_params,
126	.led_mode = IWL_LED_BLINK,
127	.internal_wimax_coex = true,
128};
129
130#define IWL_DEVICE_5150						\
131	.fw_name_pre = IWL5150_FW_PRE,				\
132	.ucode_api_max = IWL5150_UCODE_API_MAX,			\
133	.ucode_api_min = IWL5150_UCODE_API_MIN,			\
134	.device_family = IWL_DEVICE_FAMILY_5150,		\
135	.max_inst_size = IWLAGN_RTC_INST_SIZE,			\
136	.max_data_size = IWLAGN_RTC_DATA_SIZE,			\
137	.eeprom_ver = EEPROM_5050_EEPROM_VERSION,		\
138	.eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION,	\
139	.base_params = &iwl5000_base_params,			\
140	.no_xtal_calib = true,					\
141	.led_mode = IWL_LED_BLINK,				\
142	.internal_wimax_coex = true
143
144const struct iwl_cfg iwl5150_agn_cfg = {
145	.name = "Intel(R) WiMAX/WiFi Link 5150 AGN",
146	IWL_DEVICE_5150,
147	.ht_params = &iwl5000_ht_params,
148
149};
150
151const struct iwl_cfg iwl5150_abg_cfg = {
152	.name = "Intel(R) WiMAX/WiFi Link 5150 ABG",
153	IWL_DEVICE_5150,
154};
155
156MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX));
157MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_MAX));
158