/****************************************************************************** * * 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 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 * 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 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 #include #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 #define IWL8000_TX_POWER_VERSION 0xffff /* meaningless */ /* 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 NVM_HW_SECTION_NUM_FAMILY_8000 10 #define DEFAULT_NVM_FILE_FAMILY_8000C "nvmData-8000C" static const struct iwl_base_params iwl8000_base_params = { .eeprom_size = OTP_LOW_IMAGE_SIZE_FAMILY_8000, .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 \ .device_family = IWL_DEVICE_FAMILY_8000, \ .base_params = &iwl8000_base_params, \ .led_mode = IWL_LED_RF_STATE, \ .nvm_hw_section_num = NVM_HW_SECTION_NUM_FAMILY_8000, \ .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, \ .csr = &iwl_csr_v1 #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, .nvm_calib_ver = IWL8000_TX_POWER_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, .nvm_calib_ver = IWL8000_TX_POWER_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, .nvm_calib_ver = IWL8000_TX_POWER_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, .nvm_calib_ver = IWL8000_TX_POWER_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, .nvm_calib_ver = IWL8000_TX_POWER_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));