/****************************************************************************** * * 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 - 2012 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 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 * * BSD LICENSE * * Copyright(c) 2005 - 2012 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 #include 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, }; /* * 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.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 * @eeprom_ver: EEPROM version * @eeprom_calib_ver: EEPROM 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 eeprom_ver; u16 eeprom_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__ */