diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-9000.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-9000.c | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c new file mode 100644 index 000000000000..ecbf4822cd69 --- /dev/null +++ b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c @@ -0,0 +1,163 @@ +/****************************************************************************** + * + * 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) 2015 Intel Deutschland GmbH + * + * 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. + * + * BSD LICENSE + * + * Copyright(c) 2015 Intel Deutschland GmbH + * 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" +#include "iwl-agn-hw.h" + +/* Highest firmware API version supported */ +#define IWL9000_UCODE_API_MAX 20 + +/* Oldest version we won't warn about */ +#define IWL9000_UCODE_API_OK 13 + +/* Lowest firmware API version supported */ +#define IWL9000_UCODE_API_MIN 13 + +/* NVM versions */ +#define IWL9000_NVM_VERSION 0x0a1d +#define IWL9000_TX_POWER_VERSION 0xffff /* meaningless */ + +/* Memory offsets and lengths */ +#define IWL9000_DCCM_OFFSET 0x800000 +#define IWL9000_DCCM_LEN 0x18000 +#define IWL9000_DCCM2_OFFSET 0x880000 +#define IWL9000_DCCM2_LEN 0x8000 +#define IWL9000_SMEM_OFFSET 0x400000 +#define IWL9000_SMEM_LEN 0x68000 + +#define IWL9000_FW_PRE "iwlwifi-9000-" +#define IWL9000_MODULE_FIRMWARE(api) \ + IWL9000_FW_PRE "-" __stringify(api) ".ucode" + +#define NVM_HW_SECTION_NUM_FAMILY_9000 10 + +static const struct iwl_base_params iwl9000_base_params = { + .eeprom_size = OTP_LOW_IMAGE_SIZE_FAMILY_9000, + .num_of_queues = 31, + .pll_cfg_val = 0, + .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 iwl9000_ht_params = { + .stbc = true, + .ldpc = true, + .ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ), +}; + +static const struct iwl_tt_params iwl9000_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_9000 \ + .ucode_api_max = IWL9000_UCODE_API_MAX, \ + .ucode_api_ok = IWL9000_UCODE_API_OK, \ + .ucode_api_min = IWL9000_UCODE_API_MIN, \ + .device_family = IWL_DEVICE_FAMILY_8000, \ + .max_inst_size = IWL60_RTC_INST_SIZE, \ + .max_data_size = IWL60_RTC_DATA_SIZE, \ + .base_params = &iwl9000_base_params, \ + .led_mode = IWL_LED_RF_STATE, \ + .nvm_hw_section_num = NVM_HW_SECTION_NUM_FAMILY_9000, \ + .non_shared_ant = ANT_A, \ + .dccm_offset = IWL9000_DCCM_OFFSET, \ + .dccm_len = IWL9000_DCCM_LEN, \ + .dccm2_offset = IWL9000_DCCM2_OFFSET, \ + .dccm2_len = IWL9000_DCCM2_LEN, \ + .smem_offset = IWL9000_SMEM_OFFSET, \ + .smem_len = IWL9000_SMEM_LEN, \ + .thermal_params = &iwl9000_tt_params, \ + .apmg_not_supported = true + +const struct iwl_cfg iwl9260_2ac_cfg = { + .name = "Intel(R) Dual Band Wireless AC 9260", + .fw_name_pre = IWL9000_FW_PRE, + IWL_DEVICE_9000, + .ht_params = &iwl9000_ht_params, + .nvm_ver = IWL9000_NVM_VERSION, + .nvm_calib_ver = IWL9000_TX_POWER_VERSION, + .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, +}; + +const struct iwl_cfg iwl5165_2ac_cfg = { + .name = "Intel(R) Dual Band Wireless AC 5165", + .fw_name_pre = IWL9000_FW_PRE, + IWL_DEVICE_9000, + .ht_params = &iwl9000_ht_params, + .nvm_ver = IWL9000_NVM_VERSION, + .nvm_calib_ver = IWL9000_TX_POWER_VERSION, + .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, +}; + +MODULE_FIRMWARE(IWL9000_MODULE_FIRMWARE(IWL9000_UCODE_API_OK)); |