1 /****************************************************************************** 2 * 3 * This file is provided under a dual BSD/GPLv2 license. When using or 4 * redistributing this file, you may do so under either license. 5 * 6 * GPL LICENSE SUMMARY 7 * 8 * Copyright(c) 2015-2017 Intel Deutschland GmbH 9 * 10 * This program is free software; you can redistribute it and/or modify 11 * it under the terms of version 2 of the GNU General Public License as 12 * published by the Free Software Foundation. 13 * 14 * This program is distributed in the hope that it will be useful, but 15 * WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 17 * General Public License for more details. 18 * 19 * BSD LICENSE 20 * 21 * Copyright(c) 2015-2017 Intel Deutschland GmbH 22 * All rights reserved. 23 * 24 * Redistribution and use in source and binary forms, with or without 25 * modification, are permitted provided that the following conditions 26 * are met: 27 * 28 * * Redistributions of source code must retain the above copyright 29 * notice, this list of conditions and the following disclaimer. 30 * * Redistributions in binary form must reproduce the above copyright 31 * notice, this list of conditions and the following disclaimer in 32 * the documentation and/or other materials provided with the 33 * distribution. 34 * * Neither the name Intel Corporation nor the names of its 35 * contributors may be used to endorse or promote products derived 36 * from this software without specific prior written permission. 37 * 38 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 39 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 40 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 41 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 42 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 43 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 44 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 45 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 46 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 47 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 48 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 49 * 50 *****************************************************************************/ 51 52 #include <linux/module.h> 53 #include <linux/stringify.h> 54 #include "iwl-config.h" 55 #include "iwl-agn-hw.h" 56 57 /* Highest firmware API version supported */ 58 #define IWL_22000_UCODE_API_MAX 36 59 60 /* Lowest firmware API version supported */ 61 #define IWL_22000_UCODE_API_MIN 24 62 63 /* NVM versions */ 64 #define IWL_22000_NVM_VERSION 0x0a1d 65 #define IWL_22000_TX_POWER_VERSION 0xffff /* meaningless */ 66 67 /* Memory offsets and lengths */ 68 #define IWL_22000_DCCM_OFFSET 0x800000 /* LMAC1 */ 69 #define IWL_22000_DCCM_LEN 0x10000 /* LMAC1 */ 70 #define IWL_22000_DCCM2_OFFSET 0x880000 71 #define IWL_22000_DCCM2_LEN 0x8000 72 #define IWL_22000_SMEM_OFFSET 0x400000 73 #define IWL_22000_SMEM_LEN 0xD0000 74 75 #define IWL_22000_JF_FW_PRE "iwlwifi-Qu-a0-jf-b0-" 76 #define IWL_22000_HR_FW_PRE "iwlwifi-Qu-a0-hr-a0-" 77 #define IWL_22000_HR_CDB_FW_PRE "iwlwifi-QuIcp-z0-hrcdb-a0-" 78 #define IWL_22000_HR_F0_FW_PRE "iwlwifi-QuQnj-f0-hr-a0-" 79 #define IWL_22000_JF_B0_FW_PRE "iwlwifi-QuQnj-a0-jf-b0-" 80 #define IWL_22000_HR_A0_FW_PRE "iwlwifi-QuQnj-a0-hr-a0-" 81 82 #define IWL_22000_HR_MODULE_FIRMWARE(api) \ 83 IWL_22000_HR_FW_PRE __stringify(api) ".ucode" 84 #define IWL_22000_JF_MODULE_FIRMWARE(api) \ 85 IWL_22000_JF_FW_PRE __stringify(api) ".ucode" 86 #define IWL_22000_HR_F0_QNJ_MODULE_FIRMWARE(api) \ 87 IWL_22000_HR_F0_FW_PRE __stringify(api) ".ucode" 88 #define IWL_22000_JF_B0_QNJ_MODULE_FIRMWARE(api) \ 89 IWL_22000_JF_B0_FW_PRE __stringify(api) ".ucode" 90 #define IWL_22000_HR_A0_QNJ_MODULE_FIRMWARE(api) \ 91 IWL_22000_HR_A0_FW_PRE __stringify(api) ".ucode" 92 93 #define NVM_HW_SECTION_NUM_FAMILY_22000 10 94 95 static const struct iwl_base_params iwl_22000_base_params = { 96 .eeprom_size = OTP_LOW_IMAGE_SIZE_FAMILY_22000, 97 .num_of_queues = 512, 98 .shadow_ram_support = true, 99 .led_compensation = 57, 100 .wd_timeout = IWL_LONG_WD_TIMEOUT, 101 .max_event_log_size = 512, 102 .shadow_reg_enable = true, 103 .pcie_l1_allowed = true, 104 }; 105 106 static const struct iwl_ht_params iwl_22000_ht_params = { 107 .stbc = true, 108 .ldpc = true, 109 .ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ), 110 }; 111 112 #define IWL_DEVICE_22000 \ 113 .ucode_api_max = IWL_22000_UCODE_API_MAX, \ 114 .ucode_api_min = IWL_22000_UCODE_API_MIN, \ 115 .device_family = IWL_DEVICE_FAMILY_22000, \ 116 .max_inst_size = IWL60_RTC_INST_SIZE, \ 117 .max_data_size = IWL60_RTC_DATA_SIZE, \ 118 .base_params = &iwl_22000_base_params, \ 119 .led_mode = IWL_LED_RF_STATE, \ 120 .nvm_hw_section_num = NVM_HW_SECTION_NUM_FAMILY_22000, \ 121 .non_shared_ant = ANT_A, \ 122 .dccm_offset = IWL_22000_DCCM_OFFSET, \ 123 .dccm_len = IWL_22000_DCCM_LEN, \ 124 .dccm2_offset = IWL_22000_DCCM2_OFFSET, \ 125 .dccm2_len = IWL_22000_DCCM2_LEN, \ 126 .smem_offset = IWL_22000_SMEM_OFFSET, \ 127 .smem_len = IWL_22000_SMEM_LEN, \ 128 .features = IWL_TX_CSUM_NETIF_FLAGS | NETIF_F_RXCSUM, \ 129 .apmg_not_supported = true, \ 130 .mq_rx_supported = true, \ 131 .vht_mu_mimo_supported = true, \ 132 .mac_addr_from_csr = true, \ 133 .use_tfh = true, \ 134 .rf_id = true, \ 135 .gen2 = true, \ 136 .nvm_type = IWL_NVM_EXT, \ 137 .dbgc_supported = true, \ 138 .tx_cmd_queue_size = 32, \ 139 .min_umac_error_event_table = 0x400000 140 141 const struct iwl_cfg iwl22000_2ac_cfg_hr = { 142 .name = "Intel(R) Dual Band Wireless AC 22000", 143 .fw_name_pre = IWL_22000_HR_FW_PRE, 144 IWL_DEVICE_22000, 145 .ht_params = &iwl_22000_ht_params, 146 .nvm_ver = IWL_22000_NVM_VERSION, 147 .nvm_calib_ver = IWL_22000_TX_POWER_VERSION, 148 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, 149 }; 150 151 const struct iwl_cfg iwl22000_2ac_cfg_hr_cdb = { 152 .name = "Intel(R) Dual Band Wireless AC 22000", 153 .fw_name_pre = IWL_22000_HR_CDB_FW_PRE, 154 IWL_DEVICE_22000, 155 .ht_params = &iwl_22000_ht_params, 156 .nvm_ver = IWL_22000_NVM_VERSION, 157 .nvm_calib_ver = IWL_22000_TX_POWER_VERSION, 158 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, 159 .cdb = true, 160 }; 161 162 const struct iwl_cfg iwl22000_2ac_cfg_jf = { 163 .name = "Intel(R) Dual Band Wireless AC 22000", 164 .fw_name_pre = IWL_22000_JF_FW_PRE, 165 IWL_DEVICE_22000, 166 .ht_params = &iwl_22000_ht_params, 167 .nvm_ver = IWL_22000_NVM_VERSION, 168 .nvm_calib_ver = IWL_22000_TX_POWER_VERSION, 169 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, 170 }; 171 172 const struct iwl_cfg iwl22000_2ax_cfg_hr = { 173 .name = "Intel(R) Dual Band Wireless AX 22000", 174 .fw_name_pre = IWL_22000_HR_FW_PRE, 175 IWL_DEVICE_22000, 176 .ht_params = &iwl_22000_ht_params, 177 .nvm_ver = IWL_22000_NVM_VERSION, 178 .nvm_calib_ver = IWL_22000_TX_POWER_VERSION, 179 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, 180 }; 181 182 const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_f0 = { 183 .name = "Intel(R) Dual Band Wireless AX 22000", 184 .fw_name_pre = IWL_22000_HR_F0_FW_PRE, 185 IWL_DEVICE_22000, 186 .ht_params = &iwl_22000_ht_params, 187 .nvm_ver = IWL_22000_NVM_VERSION, 188 .nvm_calib_ver = IWL_22000_TX_POWER_VERSION, 189 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, 190 }; 191 192 const struct iwl_cfg iwl22000_2ax_cfg_qnj_jf_b0 = { 193 .name = "Intel(R) Dual Band Wireless AX 22000", 194 .fw_name_pre = IWL_22000_JF_B0_FW_PRE, 195 IWL_DEVICE_22000, 196 .ht_params = &iwl_22000_ht_params, 197 .nvm_ver = IWL_22000_NVM_VERSION, 198 .nvm_calib_ver = IWL_22000_TX_POWER_VERSION, 199 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, 200 }; 201 202 const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0 = { 203 .name = "Intel(R) Dual Band Wireless AX 22000", 204 .fw_name_pre = IWL_22000_HR_A0_FW_PRE, 205 IWL_DEVICE_22000, 206 .ht_params = &iwl_22000_ht_params, 207 .nvm_ver = IWL_22000_NVM_VERSION, 208 .nvm_calib_ver = IWL_22000_TX_POWER_VERSION, 209 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, 210 }; 211 212 MODULE_FIRMWARE(IWL_22000_HR_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); 213 MODULE_FIRMWARE(IWL_22000_JF_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); 214 MODULE_FIRMWARE(IWL_22000_HR_F0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); 215 MODULE_FIRMWARE(IWL_22000_JF_B0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); 216 MODULE_FIRMWARE(IWL_22000_HR_A0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); 217