1// SPDX-License-Identifier: GPL-2.0-only
  2/******************************************************************************
  3 *
  4 * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved.
  5 * Copyright(c) 2018 - 2020, 2023 Intel Corporation
  6 *****************************************************************************/
  7
  8#include <linux/module.h>
  9#include <linux/stringify.h>
 10#include "iwl-config.h"
 11#include "iwl-agn-hw.h"
 12
 13/* Highest firmware API version supported */
 14#define IWL5000_UCODE_API_MAX 5
 15#define IWL5150_UCODE_API_MAX 2
 16
 17/* Lowest firmware API version supported */
 18#define IWL5000_UCODE_API_MIN 1
 19#define IWL5150_UCODE_API_MIN 1
 20
 21/* EEPROM versions */
 22#define EEPROM_5000_TX_POWER_VERSION	(4)
 23#define EEPROM_5000_EEPROM_VERSION	(0x11A)
 24#define EEPROM_5050_TX_POWER_VERSION	(4)
 25#define EEPROM_5050_EEPROM_VERSION	(0x21E)
 26
 27#define IWL5000_FW_PRE "iwlwifi-5000"
 28#define IWL5000_MODULE_FIRMWARE(api) IWL5000_FW_PRE "-" __stringify(api) ".ucode"
 29
 30#define IWL5150_FW_PRE "iwlwifi-5150"
 31#define IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE "-" __stringify(api) ".ucode"
 32
 33static const struct iwl_base_params iwl5000_base_params = {
 34	.eeprom_size = IWLAGN_EEPROM_IMG_SIZE,
 35	.num_of_queues = IWLAGN_NUM_QUEUES,
 36	.max_tfd_queue_size = 256,
 37	.pll_cfg = true,
 38	.led_compensation = 51,
 39	.wd_timeout = IWL_WATCHDOG_DISABLED,
 40	.max_event_log_size = 512,
 41	.scd_chain_ext_wa = true,
 42};
 43
 44static const struct iwl_ht_params iwl5000_ht_params = {
 45	.ht_greenfield_support = true,
 46	.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
 47};
 48
 49static const struct iwl_eeprom_params iwl5000_eeprom_params = {
 50	.regulatory_bands = {
 51		EEPROM_REG_BAND_1_CHANNELS,
 52		EEPROM_REG_BAND_2_CHANNELS,
 53		EEPROM_REG_BAND_3_CHANNELS,
 54		EEPROM_REG_BAND_4_CHANNELS,
 55		EEPROM_REG_BAND_5_CHANNELS,
 56		EEPROM_REG_BAND_24_HT40_CHANNELS,
 57		EEPROM_REG_BAND_52_HT40_CHANNELS
 58	},
 59};
 60
 61#define IWL_DEVICE_5000						\
 62	.fw_name_pre = IWL5000_FW_PRE,				\
 63	.ucode_api_max = IWL5000_UCODE_API_MAX,			\
 64	.ucode_api_min = IWL5000_UCODE_API_MIN,			\
 65	.trans.device_family = IWL_DEVICE_FAMILY_5000,		\
 66	.max_inst_size = IWLAGN_RTC_INST_SIZE,			\
 67	.max_data_size = IWLAGN_RTC_DATA_SIZE,			\
 68	.nvm_ver = EEPROM_5000_EEPROM_VERSION,		\
 69	.nvm_calib_ver = EEPROM_5000_TX_POWER_VERSION,	\
 70	.trans.base_params = &iwl5000_base_params,		\
 71	.eeprom_params = &iwl5000_eeprom_params,		\
 72	.led_mode = IWL_LED_BLINK
 73
 74const struct iwl_cfg iwl5300_agn_cfg = {
 75	.name = "Intel(R) Ultimate N WiFi Link 5300 AGN",
 76	IWL_DEVICE_5000,
 77	/* at least EEPROM 0x11A has wrong info */
 78	.valid_tx_ant = ANT_ABC,	/* .cfg overwrite */
 79	.valid_rx_ant = ANT_ABC,	/* .cfg overwrite */
 80	.ht_params = &iwl5000_ht_params,
 81};
 82
 83const struct iwl_cfg iwl5100_bgn_cfg = {
 84	.name = "Intel(R) WiFi Link 5100 BGN",
 85	IWL_DEVICE_5000,
 86	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
 87	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
 88	.ht_params = &iwl5000_ht_params,
 89};
 90
 91const struct iwl_cfg iwl5100_abg_cfg = {
 92	.name = "Intel(R) WiFi Link 5100 ABG",
 93	IWL_DEVICE_5000,
 94	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
 95	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
 96};
 97
 98const struct iwl_cfg iwl5100_agn_cfg = {
 99	.name = "Intel(R) WiFi Link 5100 AGN",
100	IWL_DEVICE_5000,
101	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
102	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
103	.ht_params = &iwl5000_ht_params,
104};
105
106const struct iwl_cfg iwl5350_agn_cfg = {
107	.name = "Intel(R) WiMAX/WiFi Link 5350 AGN",
108	.fw_name_pre = IWL5000_FW_PRE,
109	.ucode_api_max = IWL5000_UCODE_API_MAX,
110	.ucode_api_min = IWL5000_UCODE_API_MIN,
111	.trans.device_family = IWL_DEVICE_FAMILY_5000,
112	.max_inst_size = IWLAGN_RTC_INST_SIZE,
113	.max_data_size = IWLAGN_RTC_DATA_SIZE,
114	.nvm_ver = EEPROM_5050_EEPROM_VERSION,
115	.nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION,
116	.trans.base_params = &iwl5000_base_params,
117	.eeprom_params = &iwl5000_eeprom_params,
118	.ht_params = &iwl5000_ht_params,
119	.led_mode = IWL_LED_BLINK,
120	.internal_wimax_coex = true,
121};
122
123#define IWL_DEVICE_5150						\
124	.fw_name_pre = IWL5150_FW_PRE,				\
125	.ucode_api_max = IWL5150_UCODE_API_MAX,			\
126	.ucode_api_min = IWL5150_UCODE_API_MIN,			\
127	.trans.device_family = IWL_DEVICE_FAMILY_5150,		\
128	.max_inst_size = IWLAGN_RTC_INST_SIZE,			\
129	.max_data_size = IWLAGN_RTC_DATA_SIZE,			\
130	.nvm_ver = EEPROM_5050_EEPROM_VERSION,		\
131	.nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION,	\
132	.trans.base_params = &iwl5000_base_params,		\
133	.eeprom_params = &iwl5000_eeprom_params,		\
134	.led_mode = IWL_LED_BLINK,				\
135	.internal_wimax_coex = true
136
137const struct iwl_cfg iwl5150_agn_cfg = {
138	.name = "Intel(R) WiMAX/WiFi Link 5150 AGN",
139	IWL_DEVICE_5150,
140	.ht_params = &iwl5000_ht_params,
141
142};
143
144const struct iwl_cfg iwl5150_abg_cfg = {
145	.name = "Intel(R) WiMAX/WiFi Link 5150 ABG",
146	IWL_DEVICE_5150,
147};
148
149MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX));
150MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_MAX));