355 lines
13 KiB
C
355 lines
13 KiB
C
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/******************************************************************************
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*
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* This file is provided under a dual BSD/GPLv2 license. When using or
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* redistributing this file, you may do so under either license.
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*
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* GPL LICENSE SUMMARY
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*
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* Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
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* USA
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*
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* The full GNU General Public License is included in this distribution
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* in the file called COPYING.
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*
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* Contact Information:
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* Intel Linux Wireless <ilw@linux.intel.com>
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* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
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*
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* BSD LICENSE
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*
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* Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*****************************************************************************/
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#ifndef __IWL_CONFIG_H__
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#define __IWL_CONFIG_H__
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#include <linux/types.h>
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#include <net/mac80211.h>
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enum iwl_device_family {
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IWL_DEVICE_FAMILY_UNDEFINED,
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IWL_DEVICE_FAMILY_1000,
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IWL_DEVICE_FAMILY_100,
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IWL_DEVICE_FAMILY_2000,
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IWL_DEVICE_FAMILY_2030,
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IWL_DEVICE_FAMILY_105,
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IWL_DEVICE_FAMILY_135,
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IWL_DEVICE_FAMILY_5000,
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IWL_DEVICE_FAMILY_5150,
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IWL_DEVICE_FAMILY_6000,
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IWL_DEVICE_FAMILY_6000i,
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IWL_DEVICE_FAMILY_6005,
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IWL_DEVICE_FAMILY_6030,
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IWL_DEVICE_FAMILY_6050,
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IWL_DEVICE_FAMILY_6150,
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IWL_DEVICE_FAMILY_7000,
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IWL_DEVICE_FAMILY_8000,
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};
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/*
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* LED mode
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* IWL_LED_DEFAULT: use device default
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* IWL_LED_RF_STATE: turn LED on/off based on RF state
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* LED ON = RF ON
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* LED OFF = RF OFF
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* IWL_LED_BLINK: adjust led blink rate based on blink table
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* IWL_LED_DISABLE: led disabled
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*/
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enum iwl_led_mode {
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IWL_LED_DEFAULT,
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IWL_LED_RF_STATE,
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IWL_LED_BLINK,
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IWL_LED_DISABLE,
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};
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/*
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* This is the threshold value of plcp error rate per 100mSecs. It is
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* used to set and check for the validity of plcp_delta.
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*/
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#define IWL_MAX_PLCP_ERR_THRESHOLD_MIN 1
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#define IWL_MAX_PLCP_ERR_THRESHOLD_DEF 50
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#define IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF 100
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#define IWL_MAX_PLCP_ERR_EXT_LONG_THRESHOLD_DEF 200
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#define IWL_MAX_PLCP_ERR_THRESHOLD_MAX 255
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#define IWL_MAX_PLCP_ERR_THRESHOLD_DISABLE 0
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/* TX queue watchdog timeouts in mSecs */
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#define IWL_WATCHDOG_DISABLED 0
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#define IWL_DEF_WD_TIMEOUT 2000
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#define IWL_LONG_WD_TIMEOUT 10000
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#define IWL_MAX_WD_TIMEOUT 120000
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#define IWL_DEFAULT_MAX_TX_POWER 22
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/* Antenna presence definitions */
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#define ANT_NONE 0x0
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#define ANT_A BIT(0)
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#define ANT_B BIT(1)
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#define ANT_C BIT(2)
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#define ANT_AB (ANT_A | ANT_B)
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#define ANT_AC (ANT_A | ANT_C)
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#define ANT_BC (ANT_B | ANT_C)
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#define ANT_ABC (ANT_A | ANT_B | ANT_C)
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static inline u8 num_of_ant(u8 mask)
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{
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return !!((mask) & ANT_A) +
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!!((mask) & ANT_B) +
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!!((mask) & ANT_C);
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}
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/*
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* @max_ll_items: max number of OTP blocks
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* @shadow_ram_support: shadow support for OTP memory
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* @led_compensation: compensate on the led on/off time per HW according
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* to the deviation to achieve the desired led frequency.
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* The detail algorithm is described in iwl-led.c
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* @wd_timeout: TX queues watchdog timeout
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* @max_event_log_size: size of event log buffer size for ucode event logging
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* @shadow_reg_enable: HW shadow register support
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* @apmg_wake_up_wa: should the MAC access REQ be asserted when a command
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* is in flight. This is due to a HW bug in 7260, 3160 and 7265.
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* @scd_chain_ext_wa: should the chain extension feature in SCD be disabled.
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*/
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struct iwl_base_params {
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int eeprom_size;
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int num_of_queues; /* def: HW dependent */
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/* for iwl_pcie_apm_init() */
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u32 pll_cfg_val;
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const u16 max_ll_items;
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const bool shadow_ram_support;
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u16 led_compensation;
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unsigned int wd_timeout;
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u32 max_event_log_size;
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const bool shadow_reg_enable;
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const bool pcie_l1_allowed;
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const bool apmg_wake_up_wa;
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const bool scd_chain_ext_wa;
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};
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/*
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* @stbc: support Tx STBC and 1*SS Rx STBC
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* @ldpc: support Tx/Rx with LDPC
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* @use_rts_for_aggregation: use rts/cts protection for HT traffic
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* @ht40_bands: bitmap of bands (using %IEEE80211_BAND_*) that support HT40
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*/
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struct iwl_ht_params {
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enum ieee80211_smps_mode smps_mode;
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const bool ht_greenfield_support; /* if used set to true */
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const bool stbc;
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const bool ldpc;
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bool use_rts_for_aggregation;
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u8 ht40_bands;
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};
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/*
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* information on how to parse the EEPROM
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*/
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#define EEPROM_REG_BAND_1_CHANNELS 0x08
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#define EEPROM_REG_BAND_2_CHANNELS 0x26
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#define EEPROM_REG_BAND_3_CHANNELS 0x42
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#define EEPROM_REG_BAND_4_CHANNELS 0x5C
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#define EEPROM_REG_BAND_5_CHANNELS 0x74
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#define EEPROM_REG_BAND_24_HT40_CHANNELS 0x82
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#define EEPROM_REG_BAND_52_HT40_CHANNELS 0x92
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#define EEPROM_6000_REG_BAND_24_HT40_CHANNELS 0x80
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#define EEPROM_REGULATORY_BAND_NO_HT40 0
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/* lower blocks contain EEPROM image and calibration data */
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#define OTP_LOW_IMAGE_SIZE (2 * 512 * sizeof(u16)) /* 2 KB */
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#define OTP_LOW_IMAGE_SIZE_FAMILY_7000 (16 * 512 * sizeof(u16)) /* 16 KB */
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#define OTP_LOW_IMAGE_SIZE_FAMILY_8000 (32 * 512 * sizeof(u16)) /* 32 KB */
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struct iwl_eeprom_params {
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const u8 regulatory_bands[7];
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bool enhanced_txpower;
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};
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/* Tx-backoff power threshold
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* @pwr: The power limit in mw
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* @backoff: The tx-backoff in uSec
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*/
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struct iwl_pwr_tx_backoff {
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u32 pwr;
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u32 backoff;
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};
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/**
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* struct iwl_cfg
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* @name: Offical name of the device
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* @fw_name_pre: Firmware filename prefix. The api version and extension
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* (.ucode) will be added to filename before loading from disk. The
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* filename is constructed as fw_name_pre<api>.ucode.
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* @ucode_api_max: Highest version of uCode API supported by driver.
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* @ucode_api_ok: oldest version of the uCode API that is OK to load
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* without a warning, for use in transitions
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* @ucode_api_min: Lowest version of uCode API supported by driver.
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* @max_inst_size: The maximal length of the fw inst section
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* @max_data_size: The maximal length of the fw data section
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* @valid_tx_ant: valid transmit antenna
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* @valid_rx_ant: valid receive antenna
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* @non_shared_ant: the antenna that is for WiFi only
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* @nvm_ver: NVM version
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* @nvm_calib_ver: NVM calibration version
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* @lib: pointer to the lib ops
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* @base_params: pointer to basic parameters
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* @ht_params: point to ht parameters
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* @led_mode: 0=blinking, 1=On(RF On)/Off(RF Off)
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* @rx_with_siso_diversity: 1x1 device with rx antenna diversity
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* @internal_wimax_coex: internal wifi/wimax combo device
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* @high_temp: Is this NIC is designated to be in high temperature.
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* @host_interrupt_operation_mode: device needs host interrupt operation
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* mode set
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* @d0i3: device uses d0i3 instead of d3
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* @nvm_hw_section_num: the ID of the HW NVM section
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* @pwr_tx_backoffs: translation table between power limits and backoffs
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* @max_rx_agg_size: max RX aggregation size of the ADDBA request/response
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*
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* We enable the driver to be backward compatible wrt. hardware features.
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* API differences in uCode shouldn't be handled here but through TLVs
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* and/or the uCode API version instead.
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*/
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struct iwl_cfg {
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/* params specific to an individual device within a device family */
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const char *name;
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const char *fw_name_pre;
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const unsigned int ucode_api_max;
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const unsigned int ucode_api_ok;
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const unsigned int ucode_api_min;
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const enum iwl_device_family device_family;
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const u32 max_data_size;
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const u32 max_inst_size;
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u8 valid_tx_ant;
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u8 valid_rx_ant;
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u8 non_shared_ant;
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bool bt_shared_single_ant;
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u16 nvm_ver;
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u16 nvm_calib_ver;
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/* params not likely to change within a device family */
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const struct iwl_base_params *base_params;
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/* params likely to change within a device family */
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const struct iwl_ht_params *ht_params;
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const struct iwl_eeprom_params *eeprom_params;
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enum iwl_led_mode led_mode;
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const bool rx_with_siso_diversity;
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const bool internal_wimax_coex;
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const bool host_interrupt_operation_mode;
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bool high_temp;
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bool d0i3;
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u8 nvm_hw_section_num;
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bool lp_xtal_workaround;
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const struct iwl_pwr_tx_backoff *pwr_tx_backoffs;
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bool no_power_up_nic_in_init;
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const char *default_nvm_file;
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unsigned int max_rx_agg_size;
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bool disable_dummy_notification;
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};
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/*
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* This list declares the config structures for all devices.
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*/
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#if IS_ENABLED(CONFIG_IWLDVM)
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extern const struct iwl_cfg iwl5300_agn_cfg;
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extern const struct iwl_cfg iwl5100_agn_cfg;
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extern const struct iwl_cfg iwl5350_agn_cfg;
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extern const struct iwl_cfg iwl5100_bgn_cfg;
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extern const struct iwl_cfg iwl5100_abg_cfg;
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extern const struct iwl_cfg iwl5150_agn_cfg;
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extern const struct iwl_cfg iwl5150_abg_cfg;
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extern const struct iwl_cfg iwl6005_2agn_cfg;
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extern const struct iwl_cfg iwl6005_2abg_cfg;
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extern const struct iwl_cfg iwl6005_2bg_cfg;
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extern const struct iwl_cfg iwl6005_2agn_sff_cfg;
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extern const struct iwl_cfg iwl6005_2agn_d_cfg;
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extern const struct iwl_cfg iwl6005_2agn_mow1_cfg;
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extern const struct iwl_cfg iwl6005_2agn_mow2_cfg;
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extern const struct iwl_cfg iwl1030_bgn_cfg;
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extern const struct iwl_cfg iwl1030_bg_cfg;
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extern const struct iwl_cfg iwl6030_2agn_cfg;
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extern const struct iwl_cfg iwl6030_2abg_cfg;
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extern const struct iwl_cfg iwl6030_2bgn_cfg;
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extern const struct iwl_cfg iwl6030_2bg_cfg;
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extern const struct iwl_cfg iwl6000i_2agn_cfg;
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extern const struct iwl_cfg iwl6000i_2abg_cfg;
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extern const struct iwl_cfg iwl6000i_2bg_cfg;
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extern const struct iwl_cfg iwl6000_3agn_cfg;
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extern const struct iwl_cfg iwl6050_2agn_cfg;
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extern const struct iwl_cfg iwl6050_2abg_cfg;
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extern const struct iwl_cfg iwl6150_bgn_cfg;
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extern const struct iwl_cfg iwl6150_bg_cfg;
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extern const struct iwl_cfg iwl1000_bgn_cfg;
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extern const struct iwl_cfg iwl1000_bg_cfg;
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extern const struct iwl_cfg iwl100_bgn_cfg;
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extern const struct iwl_cfg iwl100_bg_cfg;
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extern const struct iwl_cfg iwl130_bgn_cfg;
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extern const struct iwl_cfg iwl130_bg_cfg;
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extern const struct iwl_cfg iwl2000_2bgn_cfg;
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extern const struct iwl_cfg iwl2000_2bgn_d_cfg;
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||
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extern const struct iwl_cfg iwl2030_2bgn_cfg;
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||
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|
extern const struct iwl_cfg iwl6035_2agn_cfg;
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||
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extern const struct iwl_cfg iwl6035_2agn_sff_cfg;
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||
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|
extern const struct iwl_cfg iwl105_bgn_cfg;
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||
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extern const struct iwl_cfg iwl105_bgn_d_cfg;
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||
|
|
extern const struct iwl_cfg iwl135_bgn_cfg;
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||
|
|
#endif /* CONFIG_IWLDVM */
|
||
|
|
#if IS_ENABLED(CONFIG_IWLMVM)
|
||
|
|
extern const struct iwl_cfg iwl7260_2ac_cfg;
|
||
|
|
extern const struct iwl_cfg iwl7260_2ac_cfg_high_temp;
|
||
|
|
extern const struct iwl_cfg iwl7260_2n_cfg;
|
||
|
|
extern const struct iwl_cfg iwl7260_n_cfg;
|
||
|
|
extern const struct iwl_cfg iwl3160_2ac_cfg;
|
||
|
|
extern const struct iwl_cfg iwl3160_2n_cfg;
|
||
|
|
extern const struct iwl_cfg iwl3160_n_cfg;
|
||
|
|
extern const struct iwl_cfg iwl3165_2ac_cfg;
|
||
|
|
extern const struct iwl_cfg iwl7265_2ac_cfg;
|
||
|
|
extern const struct iwl_cfg iwl7265_2n_cfg;
|
||
|
|
extern const struct iwl_cfg iwl7265_n_cfg;
|
||
|
|
extern const struct iwl_cfg iwl8260_2n_cfg;
|
||
|
|
extern const struct iwl_cfg iwl8260_2ac_cfg;
|
||
|
|
extern const struct iwl_cfg iwl8260_2ac_sdio_cfg;
|
||
|
|
#endif /* CONFIG_IWLMVM */
|
||
|
|
|
||
|
|
#endif /* __IWL_CONFIG_H__ */
|