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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 | /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* * Copyright (C) 2012-2014, 2018-2020 Intel Corporation * Copyright (C) 2013-2015 Intel Mobile Communications GmbH * Copyright (C) 2016-2017 Intel Deutschland GmbH */ #ifndef __iwl_fw_api_datapath_h__ #define __iwl_fw_api_datapath_h__ /** * enum iwl_data_path_subcmd_ids - data path group commands */ enum iwl_data_path_subcmd_ids { /** * @DQA_ENABLE_CMD: &struct iwl_dqa_enable_cmd */ DQA_ENABLE_CMD = 0x0, /** * @UPDATE_MU_GROUPS_CMD: &struct iwl_mu_group_mgmt_cmd */ UPDATE_MU_GROUPS_CMD = 0x1, /** * @TRIGGER_RX_QUEUES_NOTIF_CMD: &struct iwl_rxq_sync_cmd */ TRIGGER_RX_QUEUES_NOTIF_CMD = 0x2, /** * @STA_HE_CTXT_CMD: &struct iwl_he_sta_context_cmd */ STA_HE_CTXT_CMD = 0x7, /** * @RFH_QUEUE_CONFIG_CMD: &struct iwl_rfh_queue_config */ RFH_QUEUE_CONFIG_CMD = 0xD, /** * @TLC_MNG_CONFIG_CMD: &struct iwl_tlc_config_cmd */ TLC_MNG_CONFIG_CMD = 0xF, /** * @HE_AIR_SNIFFER_CONFIG_CMD: &struct iwl_he_monitor_cmd */ HE_AIR_SNIFFER_CONFIG_CMD = 0x13, /** * @CHEST_COLLECTOR_FILTER_CONFIG_CMD: Configure the CSI * matrix collection, uses &struct iwl_channel_estimation_cfg */ CHEST_COLLECTOR_FILTER_CONFIG_CMD = 0x14, /** * @MONITOR_NOTIF: Datapath monitoring notification, using * &struct iwl_datapath_monitor_notif */ MONITOR_NOTIF = 0xF4, /** * @RX_NO_DATA_NOTIF: &struct iwl_rx_no_data */ RX_NO_DATA_NOTIF = 0xF5, /** * @THERMAL_DUAL_CHAIN_DISABLE_REQ: firmware request for SMPS mode, * &struct iwl_thermal_dual_chain_request */ THERMAL_DUAL_CHAIN_REQUEST = 0xF6, /** * @TLC_MNG_UPDATE_NOTIF: &struct iwl_tlc_update_notif */ TLC_MNG_UPDATE_NOTIF = 0xF7, /** * @STA_PM_NOTIF: &struct iwl_mvm_pm_state_notification */ STA_PM_NOTIF = 0xFD, /** * @MU_GROUP_MGMT_NOTIF: &struct iwl_mu_group_mgmt_notif */ MU_GROUP_MGMT_NOTIF = 0xFE, /** * @RX_QUEUES_NOTIFICATION: &struct iwl_rxq_sync_notification */ RX_QUEUES_NOTIFICATION = 0xFF, }; /** * struct iwl_mu_group_mgmt_cmd - VHT MU-MIMO group configuration * * @reserved: reserved * @membership_status: a bitmap of MU groups * @user_position:the position of station in a group. If the station is in the * group then bits (group * 2) is the position -1 */ struct iwl_mu_group_mgmt_cmd { __le32 reserved; __le32 membership_status[2]; __le32 user_position[4]; } __packed; /* MU_GROUP_ID_MNG_TABLE_API_S_VER_1 */ /** * struct iwl_mu_group_mgmt_notif - VHT MU-MIMO group id notification * * @membership_status: a bitmap of MU groups * @user_position: the position of station in a group. If the station is in the * group then bits (group * 2) is the position -1 */ struct iwl_mu_group_mgmt_notif { __le32 membership_status[2]; __le32 user_position[4]; } __packed; /* MU_GROUP_MNG_NTFY_API_S_VER_1 */ enum iwl_channel_estimation_flags { IWL_CHANNEL_ESTIMATION_ENABLE = BIT(0), IWL_CHANNEL_ESTIMATION_TIMER = BIT(1), IWL_CHANNEL_ESTIMATION_COUNTER = BIT(2), }; /** * struct iwl_channel_estimation_cfg - channel estimation reporting config */ struct iwl_channel_estimation_cfg { /** * @flags: flags, see &enum iwl_channel_estimation_flags */ __le32 flags; /** * @timer: if enabled via flags, automatically disable after this many * microseconds */ __le32 timer; /** * @count: if enabled via flags, automatically disable after this many * frames with channel estimation matrix were captured */ __le32 count; /** * @rate_n_flags_mask: only try to record the channel estimation matrix * if the rate_n_flags value for the received frame (let's call * that rx_rnf) matches the mask/value given here like this: * (rx_rnf & rate_n_flags_mask) == rate_n_flags_val. */ __le32 rate_n_flags_mask; /** * @rate_n_flags_val: see @rate_n_flags_mask */ __le32 rate_n_flags_val; /** * @reserved: reserved (for alignment) */ __le32 reserved; /** * @frame_types: bitmap of frame types to capture, the received frame's * subtype|type takes 6 bits in the frame and the corresponding bit * in this field must be set to 1 to capture channel estimation for * that frame type. Set to all-ones to enable capturing for all * frame types. */ __le64 frame_types; } __packed; /* CHEST_COLLECTOR_FILTER_CMD_API_S_VER_1 */ enum iwl_datapath_monitor_notif_type { IWL_DP_MON_NOTIF_TYPE_EXT_CCA, }; struct iwl_datapath_monitor_notif { __le32 type; u8 mac_id; u8 reserved[3]; } __packed; /* MONITOR_NTF_API_S_VER_1 */ /** * enum iwl_thermal_dual_chain_req_events - firmware SMPS request event * @THERMAL_DUAL_CHAIN_REQ_ENABLE: (re-)enable dual-chain operation * (subject to other constraints) * @THERMAL_DUAL_CHAIN_REQ_DISABLE: disable dual-chain operation * (static SMPS) */ enum iwl_thermal_dual_chain_req_events { THERMAL_DUAL_CHAIN_REQ_ENABLE, THERMAL_DUAL_CHAIN_REQ_DISABLE, }; /* THERMAL_DUAL_CHAIN_DISABLE_STATE_API_E_VER_1 */ /** * struct iwl_thermal_dual_chain_request - SMPS request * @event: the type of request, see &enum iwl_thermal_dual_chain_req_events */ struct iwl_thermal_dual_chain_request { __le32 event; } __packed; /* THERMAL_DUAL_CHAIN_DISABLE_REQ_NTFY_API_S_VER_1 */ #endif /* __iwl_fw_api_datapath_h__ */ |