| /****************************************************************************** |
| * |
| * 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) 2007 - 2013 Intel Corporation. All rights reserved. |
| * |
| * 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. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, |
| * USA |
| * |
| * The full GNU General Public License is included in this distribution |
| * in the file called LICENSE.GPL. |
| * |
| * Contact Information: |
| * Intel Linux Wireless <ilw@linux.intel.com> |
| * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 |
| * |
| * BSD LICENSE |
| * |
| * Copyright(c) 2005 - 2013 Intel Corporation. All rights reserved. |
| * 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. |
| * |
| *****************************************************************************/ |
| #ifndef __IWL_CONFIG_H__ |
| #define __IWL_CONFIG_H__ |
| |
| #include <linux/types.h> |
| #include <net/mac80211.h> |
| |
| |
| enum iwl_device_family { |
| IWL_DEVICE_FAMILY_UNDEFINED, |
| IWL_DEVICE_FAMILY_1000, |
| IWL_DEVICE_FAMILY_100, |
| IWL_DEVICE_FAMILY_2000, |
| IWL_DEVICE_FAMILY_2030, |
| IWL_DEVICE_FAMILY_105, |
| IWL_DEVICE_FAMILY_135, |
| IWL_DEVICE_FAMILY_5000, |
| IWL_DEVICE_FAMILY_5150, |
| IWL_DEVICE_FAMILY_6000, |
| IWL_DEVICE_FAMILY_6000i, |
| IWL_DEVICE_FAMILY_6005, |
| IWL_DEVICE_FAMILY_6030, |
| IWL_DEVICE_FAMILY_6050, |
| IWL_DEVICE_FAMILY_6150, |
| IWL_DEVICE_FAMILY_7000, |
| }; |
| |
| /* |
| * LED mode |
| * IWL_LED_DEFAULT: use device default |
| * IWL_LED_RF_STATE: turn LED on/off based on RF state |
| * LED ON = RF ON |
| * LED OFF = RF OFF |
| * IWL_LED_BLINK: adjust led blink rate based on blink table |
| * IWL_LED_DISABLE: led disabled |
| */ |
| enum iwl_led_mode { |
| IWL_LED_DEFAULT, |
| IWL_LED_RF_STATE, |
| IWL_LED_BLINK, |
| IWL_LED_DISABLE, |
| }; |
| |
| /* |
| * This is the threshold value of plcp error rate per 100mSecs. It is |
| * used to set and check for the validity of plcp_delta. |
| */ |
| #define IWL_MAX_PLCP_ERR_THRESHOLD_MIN 1 |
| #define IWL_MAX_PLCP_ERR_THRESHOLD_DEF 50 |
| #define IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF 100 |
| #define IWL_MAX_PLCP_ERR_EXT_LONG_THRESHOLD_DEF 200 |
| #define IWL_MAX_PLCP_ERR_THRESHOLD_MAX 255 |
| #define IWL_MAX_PLCP_ERR_THRESHOLD_DISABLE 0 |
| |
| /* TX queue watchdog timeouts in mSecs */ |
| #define IWL_WATCHDOG_DISABLED 0 |
| #define IWL_DEF_WD_TIMEOUT 2000 |
| #define IWL_LONG_WD_TIMEOUT 10000 |
| #define IWL_MAX_WD_TIMEOUT 120000 |
| |
| /* Antenna presence definitions */ |
| #define ANT_NONE 0x0 |
| #define ANT_A BIT(0) |
| #define ANT_B BIT(1) |
| #define ANT_C BIT(2) |
| #define ANT_AB (ANT_A | ANT_B) |
| #define ANT_AC (ANT_A | ANT_C) |
| #define ANT_BC (ANT_B | ANT_C) |
| #define ANT_ABC (ANT_A | ANT_B | ANT_C) |
| |
| |
| /* |
| * @max_ll_items: max number of OTP blocks |
| * @shadow_ram_support: shadow support for OTP memory |
| * @led_compensation: compensate on the led on/off time per HW according |
| * to the deviation to achieve the desired led frequency. |
| * The detail algorithm is described in iwl-led.c |
| * @chain_noise_num_beacons: number of beacons used to compute chain noise |
| * @adv_thermal_throttle: support advance thermal throttle |
| * @support_ct_kill_exit: support ct kill exit condition |
| * @plcp_delta_threshold: plcp error rate threshold used to trigger |
| * radio tuning when there is a high receiving plcp error rate |
| * @chain_noise_scale: default chain noise scale used for gain computation |
| * @wd_timeout: TX queues watchdog timeout |
| * @max_event_log_size: size of event log buffer size for ucode event logging |
| * @shadow_reg_enable: HW shadow register support |
| * @hd_v2: v2 of enhanced sensitivity value, used for 2000 series and up |
| * @no_idle_support: do not support idle mode |
| */ |
| struct iwl_base_params { |
| int eeprom_size; |
| int num_of_queues; /* def: HW dependent */ |
| /* for iwl_pcie_apm_init() */ |
| u32 pll_cfg_val; |
| |
| const u16 max_ll_items; |
| const bool shadow_ram_support; |
| u16 led_compensation; |
| bool adv_thermal_throttle; |
| bool support_ct_kill_exit; |
| u8 plcp_delta_threshold; |
| s32 chain_noise_scale; |
| unsigned int wd_timeout; |
| u32 max_event_log_size; |
| const bool shadow_reg_enable; |
| const bool hd_v2; |
| const bool no_idle_support; |
| }; |
| |
| /* |
| * @advanced_bt_coexist: support advanced bt coexist |
| * @bt_init_traffic_load: specify initial bt traffic load |
| * @bt_prio_boost: default bt priority boost value |
| * @agg_time_limit: maximum number of uSec in aggregation |
| * @bt_sco_disable: uCode should not response to BT in SCO/ESCO mode |
| */ |
| struct iwl_bt_params { |
| bool advanced_bt_coexist; |
| u8 bt_init_traffic_load; |
| u32 bt_prio_boost; |
| u16 agg_time_limit; |
| bool bt_sco_disable; |
| bool bt_session_2; |
| }; |
| |
| /* |
| * @use_rts_for_aggregation: use rts/cts protection for HT traffic |
| * @ht40_bands: bitmap of bands (using %IEEE80211_BAND_*) that support HT40 |
| */ |
| struct iwl_ht_params { |
| enum ieee80211_smps_mode smps_mode; |
| const bool ht_greenfield_support; /* if used set to true */ |
| bool use_rts_for_aggregation; |
| u8 ht40_bands; |
| }; |
| |
| /* |
| * information on how to parse the EEPROM |
| */ |
| #define EEPROM_REG_BAND_1_CHANNELS 0x08 |
| #define EEPROM_REG_BAND_2_CHANNELS 0x26 |
| #define EEPROM_REG_BAND_3_CHANNELS 0x42 |
| #define EEPROM_REG_BAND_4_CHANNELS 0x5C |
| #define EEPROM_REG_BAND_5_CHANNELS 0x74 |
| #define EEPROM_REG_BAND_24_HT40_CHANNELS 0x82 |
| #define EEPROM_REG_BAND_52_HT40_CHANNELS 0x92 |
| #define EEPROM_6000_REG_BAND_24_HT40_CHANNELS 0x80 |
| #define EEPROM_REGULATORY_BAND_NO_HT40 0 |
| |
| struct iwl_eeprom_params { |
| const u8 regulatory_bands[7]; |
| bool enhanced_txpower; |
| }; |
| |
| /** |
| * struct iwl_cfg |
| * @name: Offical name of the device |
| * @fw_name_pre: Firmware filename prefix. The api version and extension |
| * (.ucode) will be added to filename before loading from disk. The |
| * filename is constructed as fw_name_pre<api>.ucode. |
| * @ucode_api_max: Highest version of uCode API supported by driver. |
| * @ucode_api_ok: oldest version of the uCode API that is OK to load |
| * without a warning, for use in transitions |
| * @ucode_api_min: Lowest version of uCode API supported by driver. |
| * @max_inst_size: The maximal length of the fw inst section |
| * @max_data_size: The maximal length of the fw data section |
| * @valid_tx_ant: valid transmit antenna |
| * @valid_rx_ant: valid receive antenna |
| * @nvm_ver: NVM version |
| * @nvm_calib_ver: NVM calibration version |
| * @lib: pointer to the lib ops |
| * @base_params: pointer to basic parameters |
| * @ht_params: point to ht patameters |
| * @bt_params: pointer to bt parameters |
| * @need_temp_offset_calib: need to perform temperature offset calibration |
| * @no_xtal_calib: some devices do not need crystal calibration data, |
| * don't send it to those |
| * @led_mode: 0=blinking, 1=On(RF On)/Off(RF Off) |
| * @adv_pm: advance power management |
| * @rx_with_siso_diversity: 1x1 device with rx antenna diversity |
| * @internal_wimax_coex: internal wifi/wimax combo device |
| * @temp_offset_v2: support v2 of temperature offset calibration |
| * |
| * We enable the driver to be backward compatible wrt. hardware features. |
| * API differences in uCode shouldn't be handled here but through TLVs |
| * and/or the uCode API version instead. |
| */ |
| struct iwl_cfg { |
| /* params specific to an individual device within a device family */ |
| const char *name; |
| const char *fw_name_pre; |
| const unsigned int ucode_api_max; |
| const unsigned int ucode_api_ok; |
| const unsigned int ucode_api_min; |
| const enum iwl_device_family device_family; |
| const u32 max_data_size; |
| const u32 max_inst_size; |
| u8 valid_tx_ant; |
| u8 valid_rx_ant; |
| u16 nvm_ver; |
| u16 nvm_calib_ver; |
| /* params not likely to change within a device family */ |
| const struct iwl_base_params *base_params; |
| /* params likely to change within a device family */ |
| const struct iwl_ht_params *ht_params; |
| const struct iwl_bt_params *bt_params; |
| const struct iwl_eeprom_params *eeprom_params; |
| const bool need_temp_offset_calib; /* if used set to true */ |
| const bool no_xtal_calib; |
| enum iwl_led_mode led_mode; |
| const bool adv_pm; |
| const bool rx_with_siso_diversity; |
| const bool internal_wimax_coex; |
| const bool temp_offset_v2; |
| }; |
| |
| #endif /* __IWL_CONFIG_H__ */ |
