drivers/net/wireless/intel/iwlwifi/fw/api/config.h

   1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
   2 /*
   3  * Copyright (C) 2012-2014, 2018-2019 Intel Corporation
   4  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
   5  * Copyright (C) 2016-2017 Intel Deutschland GmbH
   6  */
   7 #ifndef __iwl_fw_api_config_h__
   8 #define __iwl_fw_api_config_h__
   9
  10 /*
  11  * struct iwl_dqa_enable_cmd
  12  * @cmd_queue: the TXQ number of the command queue
  13  */
  14 struct iwl_dqa_enable_cmd {
  15         __le32 cmd_queue;
  16 } __packed; /* DQA_CONTROL_CMD_API_S_VER_1 */
  17
  18 /*
  19  * struct iwl_tx_ant_cfg_cmd
  20  * @valid: valid antenna configuration
  21  */
  22 struct iwl_tx_ant_cfg_cmd {
  23         __le32 valid;
  24 } __packed;
  25
  26 /**
  27  * struct iwl_calib_ctrl - Calibration control struct.
  28  * Sent as part of the phy configuration command.
  29  * @flow_trigger: bitmap for which calibrations to perform according to
  30  *              flow triggers, using &enum iwl_calib_cfg
  31  * @event_trigger: bitmap for which calibrations to perform according to
  32  *              event triggers, using &enum iwl_calib_cfg
  33  */
  34 struct iwl_calib_ctrl {
  35         __le32 flow_trigger;
  36         __le32 event_trigger;
  37 } __packed;
  38
  39 /* This enum defines the bitmap of various calibrations to enable in both
  40  * init ucode and runtime ucode through CALIBRATION_CFG_CMD.
  41  */
  42 enum iwl_calib_cfg {
  43         IWL_CALIB_CFG_XTAL_IDX                  = BIT(0),
  44         IWL_CALIB_CFG_TEMPERATURE_IDX           = BIT(1),
  45         IWL_CALIB_CFG_VOLTAGE_READ_IDX          = BIT(2),
  46         IWL_CALIB_CFG_PAPD_IDX                  = BIT(3),
  47         IWL_CALIB_CFG_TX_PWR_IDX                = BIT(4),
  48         IWL_CALIB_CFG_DC_IDX                    = BIT(5),
  49         IWL_CALIB_CFG_BB_FILTER_IDX             = BIT(6),
  50         IWL_CALIB_CFG_LO_LEAKAGE_IDX            = BIT(7),
  51         IWL_CALIB_CFG_TX_IQ_IDX                 = BIT(8),
  52         IWL_CALIB_CFG_TX_IQ_SKEW_IDX            = BIT(9),
  53         IWL_CALIB_CFG_RX_IQ_IDX                 = BIT(10),
  54         IWL_CALIB_CFG_RX_IQ_SKEW_IDX            = BIT(11),
  55         IWL_CALIB_CFG_SENSITIVITY_IDX           = BIT(12),
  56         IWL_CALIB_CFG_CHAIN_NOISE_IDX           = BIT(13),
  57         IWL_CALIB_CFG_DISCONNECTED_ANT_IDX      = BIT(14),
  58         IWL_CALIB_CFG_ANT_COUPLING_IDX          = BIT(15),
  59         IWL_CALIB_CFG_DAC_IDX                   = BIT(16),
  60         IWL_CALIB_CFG_ABS_IDX                   = BIT(17),
  61         IWL_CALIB_CFG_AGC_IDX                   = BIT(18),
  62 };
  63
  64 /**
  65  * struct iwl_phy_specific_cfg - specific PHY filter configuration
  66  *
  67  * Sent as part of the phy configuration command (v3) to configure specific FW
  68  * defined PHY filters that can be applied to each antenna.
  69  *
  70  * @filter_cfg_chain_a: filter config id for LMAC1 chain A
  71  * @filter_cfg_chain_b: filter config id for LMAC1 chain B
  72  * @filter_cfg_chain_c: filter config id for LMAC2 chain A
  73  * @filter_cfg_chain_d: filter config id for LMAC2 chain B
  74  * values: 0 - no filter; 0xffffffff - reserved; otherwise - filter id
  75  */
  76 struct iwl_phy_specific_cfg {
  77         __le32 filter_cfg_chain_a;
  78         __le32 filter_cfg_chain_b;
  79         __le32 filter_cfg_chain_c;
  80         __le32 filter_cfg_chain_d;
  81 } __packed; /* PHY_SPECIFIC_CONFIGURATION_API_VER_1*/
  82
  83 /**
  84  * struct iwl_phy_cfg_cmd - Phy configuration command
  85  *
  86  * @phy_cfg: PHY configuration value, uses &enum iwl_fw_phy_cfg
  87  * @calib_control: calibration control data
  88  */
  89 struct iwl_phy_cfg_cmd_v1 {
  90         __le32  phy_cfg;
  91         struct iwl_calib_ctrl calib_control;
  92 } __packed;
  93
  94 /**
  95  * struct iwl_phy_cfg_cmd_v3 - Phy configuration command (v3)
  96  *
  97  * @phy_cfg: PHY configuration value, uses &enum iwl_fw_phy_cfg
  98  * @calib_control: calibration control data
  99  * @phy_specific_cfg: configure predefined PHY filters
 100  */
 101 struct iwl_phy_cfg_cmd_v3 {
 102         __le32  phy_cfg;
 103         struct iwl_calib_ctrl calib_control;
 104         struct iwl_phy_specific_cfg phy_specific_cfg;
 105 } __packed; /* PHY_CONFIGURATION_CMD_API_S_VER_3 */
 106
 107 /*
 108  * enum iwl_dc2dc_config_id - flag ids
 109  *
 110  * Ids of dc2dc configuration flags
 111  */
 112 enum iwl_dc2dc_config_id {
 113         DCDC_LOW_POWER_MODE_MSK_SET  = 0x1, /* not used */
 114         DCDC_FREQ_TUNE_SET = 0x2,
 115 }; /* MARKER_ID_API_E_VER_1 */
 116
 117 /**
 118  * struct iwl_dc2dc_config_cmd - configure dc2dc values
 119  *
 120  * (DC2DC_CONFIG_CMD = 0x83)
 121  *
 122  * Set/Get & configure dc2dc values.
 123  * The command always returns the current dc2dc values.
 124  *
 125  * @flags: set/get dc2dc
 126  * @enable_low_power_mode: not used.
 127  * @dc2dc_freq_tune0: frequency divider - digital domain
 128  * @dc2dc_freq_tune1: frequency divider - analog domain
 129  */
 130 struct iwl_dc2dc_config_cmd {
 131         __le32 flags;
 132         __le32 enable_low_power_mode; /* not used */
 133         __le32 dc2dc_freq_tune0;
 134         __le32 dc2dc_freq_tune1;
 135 } __packed; /* DC2DC_CONFIG_CMD_API_S_VER_1 */
 136
 137 /**
 138  * struct iwl_dc2dc_config_resp - response for iwl_dc2dc_config_cmd
 139  *
 140  * Current dc2dc values returned by the FW.
 141  *
 142  * @dc2dc_freq_tune0: frequency divider - digital domain
 143  * @dc2dc_freq_tune1: frequency divider - analog domain
 144  */
 145 struct iwl_dc2dc_config_resp {
 146         __le32 dc2dc_freq_tune0;
 147         __le32 dc2dc_freq_tune1;
 148 } __packed; /* DC2DC_CONFIG_RESP_API_S_VER_1 */
 149
 150 #endif /* __iwl_fw_api_config_h__ */