1/******************************************************************************
  2 *
  3 * Copyright(c) 2007 - 2014 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 <linuxwifi@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-agn-hw.h"
 31#include "iwl-csr.h"
 32
 33/* Highest firmware API version supported */
 34#define IWL5000_UCODE_API_MAX 5
 35#define IWL5150_UCODE_API_MAX 2
 36
 37/* Oldest version we won't warn about */
 38#define IWL5000_UCODE_API_OK 5
 39#define IWL5150_UCODE_API_OK 2
 40
 41/* Lowest firmware API version supported */
 42#define IWL5000_UCODE_API_MIN 1
 43#define IWL5150_UCODE_API_MIN 1
 44
 45/* EEPROM versions */
 46#define EEPROM_5000_TX_POWER_VERSION	(4)
 47#define EEPROM_5000_EEPROM_VERSION	(0x11A)
 48#define EEPROM_5050_TX_POWER_VERSION	(4)
 49#define EEPROM_5050_EEPROM_VERSION	(0x21E)
 50
 51#define IWL5000_FW_PRE "iwlwifi-5000-"
 52#define IWL5000_MODULE_FIRMWARE(api) IWL5000_FW_PRE __stringify(api) ".ucode"
 53
 54#define IWL5150_FW_PRE "iwlwifi-5150-"
 55#define IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE __stringify(api) ".ucode"
 56
 57static const struct iwl_base_params iwl5000_base_params = {
 58	.eeprom_size = IWLAGN_EEPROM_IMG_SIZE,
 59	.num_of_queues = IWLAGN_NUM_QUEUES,
 60	.pll_cfg_val = CSR50_ANA_PLL_CFG_VAL,
 61	.led_compensation = 51,
 62	.wd_timeout = IWL_WATCHDOG_DISABLED,
 63	.max_event_log_size = 512,
 64	.scd_chain_ext_wa = true,
 65};
 66
 67static const struct iwl_ht_params iwl5000_ht_params = {
 68	.ht_greenfield_support = true,
 69	.ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ),
 70};
 71
 72static const struct iwl_eeprom_params iwl5000_eeprom_params = {
 73	.regulatory_bands = {
 74		EEPROM_REG_BAND_1_CHANNELS,
 75		EEPROM_REG_BAND_2_CHANNELS,
 76		EEPROM_REG_BAND_3_CHANNELS,
 77		EEPROM_REG_BAND_4_CHANNELS,
 78		EEPROM_REG_BAND_5_CHANNELS,
 79		EEPROM_REG_BAND_24_HT40_CHANNELS,
 80		EEPROM_REG_BAND_52_HT40_CHANNELS
 81	},
 82};
 83
 84#define IWL_DEVICE_5000						\
 85	.fw_name_pre = IWL5000_FW_PRE,				\
 86	.ucode_api_max = IWL5000_UCODE_API_MAX,			\
 87	.ucode_api_ok = IWL5000_UCODE_API_OK,			\
 88	.ucode_api_min = IWL5000_UCODE_API_MIN,			\
 89	.device_family = IWL_DEVICE_FAMILY_5000,		\
 90	.max_inst_size = IWLAGN_RTC_INST_SIZE,			\
 91	.max_data_size = IWLAGN_RTC_DATA_SIZE,			\
 92	.nvm_ver = EEPROM_5000_EEPROM_VERSION,		\
 93	.nvm_calib_ver = EEPROM_5000_TX_POWER_VERSION,	\
 94	.base_params = &iwl5000_base_params,			\
 95	.eeprom_params = &iwl5000_eeprom_params,		\
 96	.led_mode = IWL_LED_BLINK,				\
 97	.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K
 98
 99const struct iwl_cfg iwl5300_agn_cfg = {
100	.name = "Intel(R) Ultimate N WiFi Link 5300 AGN",
101	IWL_DEVICE_5000,
102	/* at least EEPROM 0x11A has wrong info */
103	.valid_tx_ant = ANT_ABC,	/* .cfg overwrite */
104	.valid_rx_ant = ANT_ABC,	/* .cfg overwrite */
105	.ht_params = &iwl5000_ht_params,
106};
107
108const struct iwl_cfg iwl5100_bgn_cfg = {
109	.name = "Intel(R) WiFi Link 5100 BGN",
110	IWL_DEVICE_5000,
111	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
112	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
113	.ht_params = &iwl5000_ht_params,
114};
115
116const struct iwl_cfg iwl5100_abg_cfg = {
117	.name = "Intel(R) WiFi Link 5100 ABG",
118	IWL_DEVICE_5000,
119	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
120	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
121};
122
123const struct iwl_cfg iwl5100_agn_cfg = {
124	.name = "Intel(R) WiFi Link 5100 AGN",
125	IWL_DEVICE_5000,
126	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
127	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
128	.ht_params = &iwl5000_ht_params,
129};
130
131const struct iwl_cfg iwl5350_agn_cfg = {
132	.name = "Intel(R) WiMAX/WiFi Link 5350 AGN",
133	.fw_name_pre = IWL5000_FW_PRE,
134	.ucode_api_max = IWL5000_UCODE_API_MAX,
135	.ucode_api_ok = IWL5000_UCODE_API_OK,
136	.ucode_api_min = IWL5000_UCODE_API_MIN,
137	.device_family = IWL_DEVICE_FAMILY_5000,
138	.max_inst_size = IWLAGN_RTC_INST_SIZE,
139	.max_data_size = IWLAGN_RTC_DATA_SIZE,
140	.nvm_ver = EEPROM_5050_EEPROM_VERSION,
141	.nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION,
142	.base_params = &iwl5000_base_params,
143	.eeprom_params = &iwl5000_eeprom_params,
144	.ht_params = &iwl5000_ht_params,
145	.led_mode = IWL_LED_BLINK,
146	.internal_wimax_coex = true,
147};
148
149#define IWL_DEVICE_5150						\
150	.fw_name_pre = IWL5150_FW_PRE,				\
151	.ucode_api_max = IWL5150_UCODE_API_MAX,			\
152	.ucode_api_ok = IWL5150_UCODE_API_OK,			\
153	.ucode_api_min = IWL5150_UCODE_API_MIN,			\
154	.device_family = IWL_DEVICE_FAMILY_5150,		\
155	.max_inst_size = IWLAGN_RTC_INST_SIZE,			\
156	.max_data_size = IWLAGN_RTC_DATA_SIZE,			\
157	.nvm_ver = EEPROM_5050_EEPROM_VERSION,		\
158	.nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION,	\
159	.base_params = &iwl5000_base_params,			\
160	.eeprom_params = &iwl5000_eeprom_params,		\
161	.led_mode = IWL_LED_BLINK,				\
162	.internal_wimax_coex = true,				\
163	.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K
164
165const struct iwl_cfg iwl5150_agn_cfg = {
166	.name = "Intel(R) WiMAX/WiFi Link 5150 AGN",
167	IWL_DEVICE_5150,
168	.ht_params = &iwl5000_ht_params,
169
170};
171
172const struct iwl_cfg iwl5150_abg_cfg = {
173	.name = "Intel(R) WiMAX/WiFi Link 5150 ABG",
174	IWL_DEVICE_5150,
175};
176
177MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_OK));
178MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_OK));