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// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
/*
* Copyright (C) 2014, 2018-2020, 2023, 2025 Intel Corporation
* Copyright (C) 2014-2015 Intel Mobile Communications GmbH
* Copyright (C) 2016 Intel Deutschland GmbH
*/
#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"
static const struct iwl_family_base_params iwl8000_base = {
.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,
.nvm_hw_section_num = 10,
.features = NETIF_F_RXCSUM,
.smem_offset = IWL8260_SMEM_OFFSET,
.smem_len = IWL8260_SMEM_LEN,
.apmg_not_supported = true,
.min_umac_error_event_table = 0x800000,
};
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,
};
const struct iwl_mac_cfg iwl8000_mac_cfg = {
.device_family = IWL_DEVICE_FAMILY_8000,
.base = &iwl8000_base,
};
#define IWL_DEVICE_8000_COMMON \
.led_mode = IWL_LED_RF_STATE, \
.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, \
.thermal_params = &iwl8000_tt_params, \
.nvm_type = IWL_NVM_EXT
#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 char iwl8260_2n_name[] = "Intel(R) Dual Band Wireless-N 8260";
const char iwl8260_2ac_name[] = "Intel(R) Dual Band Wireless-AC 8260";
const char iwl8265_2ac_name[] = "Intel(R) Dual Band Wireless-AC 8265";
const char iwl8275_2ac_name[] = "Intel(R) Dual Band Wireless-AC 8275";
const char iwl4165_2ac_name[] = "Intel(R) Dual Band Wireless-AC 4165";
const char iwl_killer_1435i_name[] =
"Killer(R) Wireless-AC 1435i Wireless Network Adapter (8265D2W)";
const char iwl_killer_1434_kix_name[] =
"Killer(R) Wireless-AC 1435-KIX Wireless Network Adapter (8265NGW)";
const struct iwl_rf_cfg iwl8260_cfg = {
.fw_name_pre = IWL8000_FW_PRE,
IWL_DEVICE_8260,
.ht_params = {
.stbc = true,
.ldpc = true,
.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
},
.nvm_ver = IWL8000_NVM_VERSION,
};
const struct iwl_rf_cfg iwl8265_cfg = {
.fw_name_pre = IWL8265_FW_PRE,
IWL_DEVICE_8265,
.ht_params = {
.stbc = true,
.ldpc = true,
.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
},
.nvm_ver = IWL8000_NVM_VERSION,
.vht_mu_mimo_supported = true,
};
MODULE_FIRMWARE(IWL8000_MODULE_FIRMWARE(IWL8000_UCODE_API_MAX));
MODULE_FIRMWARE(IWL8265_MODULE_FIRMWARE(IWL8265_UCODE_API_MAX));
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