forked from Minki/linux
215 lines
8.0 KiB
C
215 lines
8.0 KiB
C
|
/******************************************************************************
|
||
|
|
*
|
||
|
|
* 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 <ilw@linux.intel.com>
|
||
|
|
* 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 <linux/types.h>
|
||
|
|
#include <net/mac80211.h>
|
||
|
|
|
||
|
|
struct iwl_priv;
|
||
|
|
struct iwl_lib_ops;
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* 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,
|
||
|
|
};
|
||
|
|
|
||
|
|
/*
|
||
|
|
* @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 shadhow register bit
|
||
|
|
* @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_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;
|
||
|
|
u8 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
|
||
|
|
*/
|
||
|
|
struct iwl_ht_params {
|
||
|
|
const bool ht_greenfield_support; /* if used set to true */
|
||
|
|
bool use_rts_for_aggregation;
|
||
|
|
enum ieee80211_smps_mode smps_mode;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* 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
|
||
|
|
* @eeprom_ver: EEPROM version
|
||
|
|
* @eeprom_calib_ver: EEPROM calibration version
|
||
|
|
* @lib: pointer to the lib ops
|
||
|
|
* @additional_nic_config: additional nic configuration
|
||
|
|
* @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 u32 max_data_size;
|
||
|
|
const u32 max_inst_size;
|
||
|
|
u8 valid_tx_ant;
|
||
|
|
u8 valid_rx_ant;
|
||
|
|
u16 eeprom_ver;
|
||
|
|
u16 eeprom_calib_ver;
|
||
|
|
const struct iwl_lib_ops *lib;
|
||
|
|
void (*additional_nic_config)(struct iwl_priv *priv);
|
||
|
|
/* 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 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__ */
|