1*8e99ea8dSJohannes Berg /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ 2*8e99ea8dSJohannes Berg /* 3*8e99ea8dSJohannes Berg * Copyright (C) 2012-2014, 2018-2019 Intel Corporation 4*8e99ea8dSJohannes Berg * Copyright (C) 2013-2015 Intel Mobile Communications GmbH 5*8e99ea8dSJohannes Berg * Copyright (C) 2016-2017 Intel Deutschland GmbH 6*8e99ea8dSJohannes Berg */ 7d172a5efSJohannes Berg #ifndef __iwl_fw_api_datapath_h__ 8d172a5efSJohannes Berg #define __iwl_fw_api_datapath_h__ 9d172a5efSJohannes Berg 10d172a5efSJohannes Berg /** 11d172a5efSJohannes Berg * enum iwl_data_path_subcmd_ids - data path group commands 12d172a5efSJohannes Berg */ 13d172a5efSJohannes Berg enum iwl_data_path_subcmd_ids { 14d172a5efSJohannes Berg /** 15d172a5efSJohannes Berg * @DQA_ENABLE_CMD: &struct iwl_dqa_enable_cmd 16d172a5efSJohannes Berg */ 17d172a5efSJohannes Berg DQA_ENABLE_CMD = 0x0, 18d172a5efSJohannes Berg 19d172a5efSJohannes Berg /** 20d172a5efSJohannes Berg * @UPDATE_MU_GROUPS_CMD: &struct iwl_mu_group_mgmt_cmd 21d172a5efSJohannes Berg */ 22d172a5efSJohannes Berg UPDATE_MU_GROUPS_CMD = 0x1, 23d172a5efSJohannes Berg 24d172a5efSJohannes Berg /** 25d172a5efSJohannes Berg * @TRIGGER_RX_QUEUES_NOTIF_CMD: &struct iwl_rxq_sync_cmd 26d172a5efSJohannes Berg */ 27d172a5efSJohannes Berg TRIGGER_RX_QUEUES_NOTIF_CMD = 0x2, 28d172a5efSJohannes Berg 29d172a5efSJohannes Berg /** 308a6171a7SLuca Coelho * @STA_HE_CTXT_CMD: &struct iwl_he_sta_context_cmd 318a6171a7SLuca Coelho */ 328a6171a7SLuca Coelho STA_HE_CTXT_CMD = 0x7, 338a6171a7SLuca Coelho 348a6171a7SLuca Coelho /** 358edbfaa1SSara Sharon * @RFH_QUEUE_CONFIG_CMD: &struct iwl_rfh_queue_config 368edbfaa1SSara Sharon */ 378edbfaa1SSara Sharon RFH_QUEUE_CONFIG_CMD = 0xD, 388edbfaa1SSara Sharon 398edbfaa1SSara Sharon /** 40110b32f0SGregory Greenman * @TLC_MNG_CONFIG_CMD: &struct iwl_tlc_config_cmd 41110b32f0SGregory Greenman */ 42110b32f0SGregory Greenman TLC_MNG_CONFIG_CMD = 0xF, 43110b32f0SGregory Greenman 44110b32f0SGregory Greenman /** 4598920961SShaul Triebitz * @HE_AIR_SNIFFER_CONFIG_CMD: &struct iwl_he_monitor_cmd 4698920961SShaul Triebitz */ 4798920961SShaul Triebitz HE_AIR_SNIFFER_CONFIG_CMD = 0x13, 4898920961SShaul Triebitz 4998920961SShaul Triebitz /** 505213e8a8SJohannes Berg * @CHEST_COLLECTOR_FILTER_CONFIG_CMD: Configure the CSI 515213e8a8SJohannes Berg * matrix collection, uses &struct iwl_channel_estimation_cfg 525213e8a8SJohannes Berg */ 535213e8a8SJohannes Berg CHEST_COLLECTOR_FILTER_CONFIG_CMD = 0x14, 545213e8a8SJohannes Berg 555213e8a8SJohannes Berg /** 56bf9dfedaSShaul Triebitz * @RX_NO_DATA_NOTIF: &struct iwl_rx_no_data 57bf9dfedaSShaul Triebitz */ 58bf9dfedaSShaul Triebitz RX_NO_DATA_NOTIF = 0xF5, 59bf9dfedaSShaul Triebitz 60bf9dfedaSShaul Triebitz /** 6146d372afSGregory Greenman * @TLC_MNG_UPDATE_NOTIF: &struct iwl_tlc_update_notif 6246d372afSGregory Greenman */ 6346d372afSGregory Greenman TLC_MNG_UPDATE_NOTIF = 0xF7, 6446d372afSGregory Greenman 6546d372afSGregory Greenman /** 66d172a5efSJohannes Berg * @STA_PM_NOTIF: &struct iwl_mvm_pm_state_notification 67d172a5efSJohannes Berg */ 68d172a5efSJohannes Berg STA_PM_NOTIF = 0xFD, 69d172a5efSJohannes Berg 70d172a5efSJohannes Berg /** 71d172a5efSJohannes Berg * @MU_GROUP_MGMT_NOTIF: &struct iwl_mu_group_mgmt_notif 72d172a5efSJohannes Berg */ 73d172a5efSJohannes Berg MU_GROUP_MGMT_NOTIF = 0xFE, 74d172a5efSJohannes Berg 75d172a5efSJohannes Berg /** 76d172a5efSJohannes Berg * @RX_QUEUES_NOTIFICATION: &struct iwl_rxq_sync_notification 77d172a5efSJohannes Berg */ 78d172a5efSJohannes Berg RX_QUEUES_NOTIFICATION = 0xFF, 79d172a5efSJohannes Berg }; 80d172a5efSJohannes Berg 81d172a5efSJohannes Berg /** 82d172a5efSJohannes Berg * struct iwl_mu_group_mgmt_cmd - VHT MU-MIMO group configuration 83d172a5efSJohannes Berg * 84d172a5efSJohannes Berg * @reserved: reserved 85d172a5efSJohannes Berg * @membership_status: a bitmap of MU groups 86d172a5efSJohannes Berg * @user_position:the position of station in a group. If the station is in the 87d172a5efSJohannes Berg * group then bits (group * 2) is the position -1 88d172a5efSJohannes Berg */ 89d172a5efSJohannes Berg struct iwl_mu_group_mgmt_cmd { 90d172a5efSJohannes Berg __le32 reserved; 91d172a5efSJohannes Berg __le32 membership_status[2]; 92d172a5efSJohannes Berg __le32 user_position[4]; 93d172a5efSJohannes Berg } __packed; /* MU_GROUP_ID_MNG_TABLE_API_S_VER_1 */ 94d172a5efSJohannes Berg 95d172a5efSJohannes Berg /** 96d172a5efSJohannes Berg * struct iwl_mu_group_mgmt_notif - VHT MU-MIMO group id notification 97d172a5efSJohannes Berg * 98d172a5efSJohannes Berg * @membership_status: a bitmap of MU groups 99d172a5efSJohannes Berg * @user_position: the position of station in a group. If the station is in the 100d172a5efSJohannes Berg * group then bits (group * 2) is the position -1 101d172a5efSJohannes Berg */ 102d172a5efSJohannes Berg struct iwl_mu_group_mgmt_notif { 103d172a5efSJohannes Berg __le32 membership_status[2]; 104d172a5efSJohannes Berg __le32 user_position[4]; 105d172a5efSJohannes Berg } __packed; /* MU_GROUP_MNG_NTFY_API_S_VER_1 */ 106d172a5efSJohannes Berg 1075213e8a8SJohannes Berg enum iwl_channel_estimation_flags { 1085213e8a8SJohannes Berg IWL_CHANNEL_ESTIMATION_ENABLE = BIT(0), 1095213e8a8SJohannes Berg IWL_CHANNEL_ESTIMATION_TIMER = BIT(1), 1105213e8a8SJohannes Berg IWL_CHANNEL_ESTIMATION_COUNTER = BIT(2), 1115213e8a8SJohannes Berg }; 1125213e8a8SJohannes Berg 1135213e8a8SJohannes Berg /** 1145213e8a8SJohannes Berg * struct iwl_channel_estimation_cfg - channel estimation reporting config 1155213e8a8SJohannes Berg */ 1165213e8a8SJohannes Berg struct iwl_channel_estimation_cfg { 1175213e8a8SJohannes Berg /** 1185213e8a8SJohannes Berg * @flags: flags, see &enum iwl_channel_estimation_flags 1195213e8a8SJohannes Berg */ 1205213e8a8SJohannes Berg __le32 flags; 1215213e8a8SJohannes Berg /** 1225213e8a8SJohannes Berg * @timer: if enabled via flags, automatically disable after this many 1235213e8a8SJohannes Berg * microseconds 1245213e8a8SJohannes Berg */ 1255213e8a8SJohannes Berg __le32 timer; 1265213e8a8SJohannes Berg /** 1275213e8a8SJohannes Berg * @count: if enabled via flags, automatically disable after this many 1285213e8a8SJohannes Berg * frames with channel estimation matrix were captured 1295213e8a8SJohannes Berg */ 1305213e8a8SJohannes Berg __le32 count; 1315213e8a8SJohannes Berg /** 1325213e8a8SJohannes Berg * @rate_n_flags_mask: only try to record the channel estimation matrix 1335213e8a8SJohannes Berg * if the rate_n_flags value for the received frame (let's call 1345213e8a8SJohannes Berg * that rx_rnf) matches the mask/value given here like this: 1355213e8a8SJohannes Berg * (rx_rnf & rate_n_flags_mask) == rate_n_flags_val. 1365213e8a8SJohannes Berg */ 1375213e8a8SJohannes Berg __le32 rate_n_flags_mask; 1385213e8a8SJohannes Berg /** 1395213e8a8SJohannes Berg * @rate_n_flags_val: see @rate_n_flags_mask 1405213e8a8SJohannes Berg */ 1415213e8a8SJohannes Berg __le32 rate_n_flags_val; 1425213e8a8SJohannes Berg /** 1435213e8a8SJohannes Berg * @reserved: reserved (for alignment) 1445213e8a8SJohannes Berg */ 1455213e8a8SJohannes Berg __le32 reserved; 1465213e8a8SJohannes Berg /** 1475213e8a8SJohannes Berg * @frame_types: bitmap of frame types to capture, the received frame's 1485213e8a8SJohannes Berg * subtype|type takes 6 bits in the frame and the corresponding bit 1495213e8a8SJohannes Berg * in this field must be set to 1 to capture channel estimation for 1505213e8a8SJohannes Berg * that frame type. Set to all-ones to enable capturing for all 1515213e8a8SJohannes Berg * frame types. 1525213e8a8SJohannes Berg */ 1535213e8a8SJohannes Berg __le64 frame_types; 1545213e8a8SJohannes Berg } __packed; /* CHEST_COLLECTOR_FILTER_CMD_API_S_VER_1 */ 1555213e8a8SJohannes Berg 156d172a5efSJohannes Berg #endif /* __iwl_fw_api_datapath_h__ */ 157