| /****************************************************************************** |
| * |
| * This file is provided under a dual BSD/GPLv2 license. When using or |
| * redistributing this file, you may do so under either license. |
| * |
| * GPL LICENSE SUMMARY |
| * |
| * Copyright(c) 2014 Intel Corporation. All rights reserved. |
| * Copyright(c) 2014 - 2015 Intel Mobile Communications GmbH |
| * Copyright(c) 2016 Intel Deutschland GmbH |
| * Copyright(c) 2018 - 2019 Intel Corporation |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of version 2 of the GNU General Public License as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, but |
| * WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * General Public License for more details. |
| * |
| * The full GNU General Public License is included in this distribution |
| * in the file called COPYING. |
| * |
| * Contact Information: |
| * Intel Linux Wireless <linuxwifi@intel.com> |
| * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 |
| * |
| * BSD LICENSE |
| * |
| * Copyright(c) 2014 Intel Corporation. All rights reserved. |
| * Copyright(c) 2014 - 2015 Intel Mobile Communications GmbH |
| * Copyright(c) 2018 - 2019 Intel Corporation |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name Intel Corporation nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| *****************************************************************************/ |
| |
| #include <linux/module.h> |
| #include <linux/stringify.h> |
| #include "iwl-config.h" |
| |
| /* Highest firmware API version supported */ |
| #define IWL8000_UCODE_API_MAX 36 |
| #define IWL8265_UCODE_API_MAX 36 |
| |
| /* Lowest firmware API version supported */ |
| #define IWL8000_UCODE_API_MIN 22 |
| #define IWL8265_UCODE_API_MIN 22 |
| |
| /* NVM versions */ |
| #define IWL8000_NVM_VERSION 0x0a1d |
| |
| /* Memory offsets and lengths */ |
| #define IWL8260_DCCM_OFFSET 0x800000 |
| #define IWL8260_DCCM_LEN 0x18000 |
| #define IWL8260_DCCM2_OFFSET 0x880000 |
| #define IWL8260_DCCM2_LEN 0x8000 |
| #define IWL8260_SMEM_OFFSET 0x400000 |
| #define IWL8260_SMEM_LEN 0x68000 |
| |
| #define IWL8000_FW_PRE "iwlwifi-8000C-" |
| #define IWL8000_MODULE_FIRMWARE(api) \ |
| IWL8000_FW_PRE __stringify(api) ".ucode" |
| |
| #define IWL8265_FW_PRE "iwlwifi-8265-" |
| #define IWL8265_MODULE_FIRMWARE(api) \ |
| IWL8265_FW_PRE __stringify(api) ".ucode" |
| |
| #define DEFAULT_NVM_FILE_FAMILY_8000C "nvmData-8000C" |
| |
| static const struct iwl_base_params iwl8000_base_params = { |
| .eeprom_size = OTP_LOW_IMAGE_SIZE_32K, |
| .num_of_queues = 31, |
| .max_tfd_queue_size = 256, |
| .shadow_ram_support = true, |
| .led_compensation = 57, |
| .wd_timeout = IWL_LONG_WD_TIMEOUT, |
| .max_event_log_size = 512, |
| .shadow_reg_enable = true, |
| .pcie_l1_allowed = true, |
| }; |
| |
| static const struct iwl_ht_params iwl8000_ht_params = { |
| .stbc = true, |
| .ldpc = true, |
| .ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ), |
| }; |
| |
| static const struct iwl_tt_params iwl8000_tt_params = { |
| .ct_kill_entry = 115, |
| .ct_kill_exit = 93, |
| .ct_kill_duration = 5, |
| .dynamic_smps_entry = 111, |
| .dynamic_smps_exit = 107, |
| .tx_protection_entry = 112, |
| .tx_protection_exit = 105, |
| .tx_backoff = { |
| {.temperature = 110, .backoff = 200}, |
| {.temperature = 111, .backoff = 600}, |
| {.temperature = 112, .backoff = 1200}, |
| {.temperature = 113, .backoff = 2000}, |
| {.temperature = 114, .backoff = 4000}, |
| }, |
| .support_ct_kill = true, |
| .support_dynamic_smps = true, |
| .support_tx_protection = true, |
| .support_tx_backoff = true, |
| }; |
| |
| #define IWL_DEVICE_8000_COMMON \ |
| .trans.device_family = IWL_DEVICE_FAMILY_8000, \ |
| .trans.base_params = &iwl8000_base_params, \ |
| .led_mode = IWL_LED_RF_STATE, \ |
| .nvm_hw_section_num = 10, \ |
| .features = NETIF_F_RXCSUM, \ |
| .non_shared_ant = ANT_A, \ |
| .dccm_offset = IWL8260_DCCM_OFFSET, \ |
| .dccm_len = IWL8260_DCCM_LEN, \ |
| .dccm2_offset = IWL8260_DCCM2_OFFSET, \ |
| .dccm2_len = IWL8260_DCCM2_LEN, \ |
| .smem_offset = IWL8260_SMEM_OFFSET, \ |
| .smem_len = IWL8260_SMEM_LEN, \ |
| .default_nvm_file_C_step = DEFAULT_NVM_FILE_FAMILY_8000C, \ |
| .thermal_params = &iwl8000_tt_params, \ |
| .apmg_not_supported = true, \ |
| .nvm_type = IWL_NVM_EXT, \ |
| .dbgc_supported = true, \ |
| .min_umac_error_event_table = 0x800000 |
| |
| #define IWL_DEVICE_8000 \ |
| IWL_DEVICE_8000_COMMON, \ |
| .ucode_api_max = IWL8000_UCODE_API_MAX, \ |
| .ucode_api_min = IWL8000_UCODE_API_MIN \ |
| |
| #define IWL_DEVICE_8260 \ |
| IWL_DEVICE_8000_COMMON, \ |
| .ucode_api_max = IWL8000_UCODE_API_MAX, \ |
| .ucode_api_min = IWL8000_UCODE_API_MIN \ |
| |
| #define IWL_DEVICE_8265 \ |
| IWL_DEVICE_8000_COMMON, \ |
| .ucode_api_max = IWL8265_UCODE_API_MAX, \ |
| .ucode_api_min = IWL8265_UCODE_API_MIN \ |
| |
| const struct iwl_cfg iwl8260_2n_cfg = { |
| .name = "Intel(R) Dual Band Wireless N 8260", |
| .fw_name_pre = IWL8000_FW_PRE, |
| IWL_DEVICE_8260, |
| .ht_params = &iwl8000_ht_params, |
| .nvm_ver = IWL8000_NVM_VERSION, |
| }; |
| |
| const struct iwl_cfg iwl8260_2ac_cfg = { |
| .name = "Intel(R) Dual Band Wireless AC 8260", |
| .fw_name_pre = IWL8000_FW_PRE, |
| IWL_DEVICE_8260, |
| .ht_params = &iwl8000_ht_params, |
| .nvm_ver = IWL8000_NVM_VERSION, |
| .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, |
| }; |
| |
| const struct iwl_cfg iwl8265_2ac_cfg = { |
| .name = "Intel(R) Dual Band Wireless AC 8265", |
| .fw_name_pre = IWL8265_FW_PRE, |
| IWL_DEVICE_8265, |
| .ht_params = &iwl8000_ht_params, |
| .nvm_ver = IWL8000_NVM_VERSION, |
| .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, |
| .vht_mu_mimo_supported = true, |
| }; |
| |
| const struct iwl_cfg iwl8275_2ac_cfg = { |
| .name = "Intel(R) Dual Band Wireless AC 8275", |
| .fw_name_pre = IWL8265_FW_PRE, |
| IWL_DEVICE_8265, |
| .ht_params = &iwl8000_ht_params, |
| .nvm_ver = IWL8000_NVM_VERSION, |
| .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, |
| .vht_mu_mimo_supported = true, |
| }; |
| |
| const struct iwl_cfg iwl4165_2ac_cfg = { |
| .name = "Intel(R) Dual Band Wireless AC 4165", |
| .fw_name_pre = IWL8000_FW_PRE, |
| IWL_DEVICE_8000, |
| .ht_params = &iwl8000_ht_params, |
| .nvm_ver = IWL8000_NVM_VERSION, |
| .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, |
| }; |
| |
| MODULE_FIRMWARE(IWL8000_MODULE_FIRMWARE(IWL8000_UCODE_API_MAX)); |
| MODULE_FIRMWARE(IWL8265_MODULE_FIRMWARE(IWL8265_UCODE_API_MAX)); |
