linux/drivers/net/wireless/intel/iwlwifi/fw/api/config.h
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   1/******************************************************************************
   2 *
   3 * This file is provided under a dual BSD/GPLv2 license.  When using or
   4 * redistributing this file, you may do so under either license.
   5 *
   6 * GPL LICENSE SUMMARY
   7 *
   8 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
   9 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
  10 * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
  11 * Copyright (C) 2018 Intel Corporation
  12 *
  13 * This program is free software; you can redistribute it and/or modify
  14 * it under the terms of version 2 of the GNU General Public License as
  15 * published by the Free Software Foundation.
  16 *
  17 * This program is distributed in the hope that it will be useful, but
  18 * WITHOUT ANY WARRANTY; without even the implied warranty of
  19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  20 * General Public License for more details.
  21 *
  22 * The full GNU General Public License is included in this distribution
  23 * in the file called COPYING.
  24 *
  25 * Contact Information:
  26 *  Intel Linux Wireless <linuxwifi@intel.com>
  27 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  28 *
  29 * BSD LICENSE
  30 *
  31 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  32 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
  33 * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
  34 * Copyright (C) 2018 Intel Corporation
  35 * All rights reserved.
  36 *
  37 * Redistribution and use in source and binary forms, with or without
  38 * modification, are permitted provided that the following conditions
  39 * are met:
  40 *
  41 *  * Redistributions of source code must retain the above copyright
  42 *    notice, this list of conditions and the following disclaimer.
  43 *  * Redistributions in binary form must reproduce the above copyright
  44 *    notice, this list of conditions and the following disclaimer in
  45 *    the documentation and/or other materials provided with the
  46 *    distribution.
  47 *  * Neither the name Intel Corporation nor the names of its
  48 *    contributors may be used to endorse or promote products derived
  49 *    from this software without specific prior written permission.
  50 *
  51 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  52 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  53 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  54 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  55 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  56 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  57 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  58 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  59 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  60 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  61 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  62 *
  63 *****************************************************************************/
  64
  65#ifndef __iwl_fw_api_config_h__
  66#define __iwl_fw_api_config_h__
  67
  68/*
  69 * struct iwl_dqa_enable_cmd
  70 * @cmd_queue: the TXQ number of the command queue
  71 */
  72struct iwl_dqa_enable_cmd {
  73        __le32 cmd_queue;
  74} __packed; /* DQA_CONTROL_CMD_API_S_VER_1 */
  75
  76/*
  77 * struct iwl_tx_ant_cfg_cmd
  78 * @valid: valid antenna configuration
  79 */
  80struct iwl_tx_ant_cfg_cmd {
  81        __le32 valid;
  82} __packed;
  83
  84/**
  85 * struct iwl_calib_ctrl - Calibration control struct.
  86 * Sent as part of the phy configuration command.
  87 * @flow_trigger: bitmap for which calibrations to perform according to
  88 *              flow triggers, using &enum iwl_calib_cfg
  89 * @event_trigger: bitmap for which calibrations to perform according to
  90 *              event triggers, using &enum iwl_calib_cfg
  91 */
  92struct iwl_calib_ctrl {
  93        __le32 flow_trigger;
  94        __le32 event_trigger;
  95} __packed;
  96
  97/* This enum defines the bitmap of various calibrations to enable in both
  98 * init ucode and runtime ucode through CALIBRATION_CFG_CMD.
  99 */
 100enum iwl_calib_cfg {
 101        IWL_CALIB_CFG_XTAL_IDX                  = BIT(0),
 102        IWL_CALIB_CFG_TEMPERATURE_IDX           = BIT(1),
 103        IWL_CALIB_CFG_VOLTAGE_READ_IDX          = BIT(2),
 104        IWL_CALIB_CFG_PAPD_IDX                  = BIT(3),
 105        IWL_CALIB_CFG_TX_PWR_IDX                = BIT(4),
 106        IWL_CALIB_CFG_DC_IDX                    = BIT(5),
 107        IWL_CALIB_CFG_BB_FILTER_IDX             = BIT(6),
 108        IWL_CALIB_CFG_LO_LEAKAGE_IDX            = BIT(7),
 109        IWL_CALIB_CFG_TX_IQ_IDX                 = BIT(8),
 110        IWL_CALIB_CFG_TX_IQ_SKEW_IDX            = BIT(9),
 111        IWL_CALIB_CFG_RX_IQ_IDX                 = BIT(10),
 112        IWL_CALIB_CFG_RX_IQ_SKEW_IDX            = BIT(11),
 113        IWL_CALIB_CFG_SENSITIVITY_IDX           = BIT(12),
 114        IWL_CALIB_CFG_CHAIN_NOISE_IDX           = BIT(13),
 115        IWL_CALIB_CFG_DISCONNECTED_ANT_IDX      = BIT(14),
 116        IWL_CALIB_CFG_ANT_COUPLING_IDX          = BIT(15),
 117        IWL_CALIB_CFG_DAC_IDX                   = BIT(16),
 118        IWL_CALIB_CFG_ABS_IDX                   = BIT(17),
 119        IWL_CALIB_CFG_AGC_IDX                   = BIT(18),
 120};
 121
 122/**
 123 * struct iwl_phy_cfg_cmd - Phy configuration command
 124 * @phy_cfg: PHY configuration value, uses &enum iwl_fw_phy_cfg
 125 * @calib_control: calibration control data
 126 */
 127struct iwl_phy_cfg_cmd {
 128        __le32  phy_cfg;
 129        struct iwl_calib_ctrl calib_control;
 130} __packed;
 131
 132/*
 133 * enum iwl_dc2dc_config_id - flag ids
 134 *
 135 * Ids of dc2dc configuration flags
 136 */
 137enum iwl_dc2dc_config_id {
 138        DCDC_LOW_POWER_MODE_MSK_SET  = 0x1, /* not used */
 139        DCDC_FREQ_TUNE_SET = 0x2,
 140}; /* MARKER_ID_API_E_VER_1 */
 141
 142/**
 143 * struct iwl_dc2dc_config_cmd - configure dc2dc values
 144 *
 145 * (DC2DC_CONFIG_CMD = 0x83)
 146 *
 147 * Set/Get & configure dc2dc values.
 148 * The command always returns the current dc2dc values.
 149 *
 150 * @flags: set/get dc2dc
 151 * @enable_low_power_mode: not used.
 152 * @dc2dc_freq_tune0: frequency divider - digital domain
 153 * @dc2dc_freq_tune1: frequency divider - analog domain
 154 */
 155struct iwl_dc2dc_config_cmd {
 156        __le32 flags;
 157        __le32 enable_low_power_mode; /* not used */
 158        __le32 dc2dc_freq_tune0;
 159        __le32 dc2dc_freq_tune1;
 160} __packed; /* DC2DC_CONFIG_CMD_API_S_VER_1 */
 161
 162/**
 163 * struct iwl_dc2dc_config_resp - response for iwl_dc2dc_config_cmd
 164 *
 165 * Current dc2dc values returned by the FW.
 166 *
 167 * @dc2dc_freq_tune0: frequency divider - digital domain
 168 * @dc2dc_freq_tune1: frequency divider - analog domain
 169 */
 170struct iwl_dc2dc_config_resp {
 171        __le32 dc2dc_freq_tune0;
 172        __le32 dc2dc_freq_tune1;
 173} __packed; /* DC2DC_CONFIG_RESP_API_S_VER_1 */
 174
 175#endif /* __iwl_fw_api_config_h__ */
 176