236 lines · c
1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */2/*3 * Copyright (C) 2012-2014, 2019-2022, 2024 Intel Corporation4 * Copyright (C) 2013-2015 Intel Mobile Communications GmbH5 * Copyright (C) 2016-2017 Intel Deutschland GmbH6 */7#ifndef __iwl_fw_api_phy_h__8#define __iwl_fw_api_phy_h__9 10/**11 * enum iwl_phy_ops_subcmd_ids - PHY group commands12 */13enum iwl_phy_ops_subcmd_ids {14 /**15 * @CMD_DTS_MEASUREMENT_TRIGGER_WIDE:16 * Uses either &struct iwl_dts_measurement_cmd or17 * &struct iwl_ext_dts_measurement_cmd18 */19 CMD_DTS_MEASUREMENT_TRIGGER_WIDE = 0x0,20 21 /**22 * @CTDP_CONFIG_CMD: &struct iwl_mvm_ctdp_cmd23 */24 CTDP_CONFIG_CMD = 0x03,25 26 /**27 * @TEMP_REPORTING_THRESHOLDS_CMD: &struct temp_report_ths_cmd28 */29 TEMP_REPORTING_THRESHOLDS_CMD = 0x04,30 31 /**32 * @PER_CHAIN_LIMIT_OFFSET_CMD: &struct iwl_geo_tx_power_profiles_cmd_v1,33 * &struct iwl_geo_tx_power_profiles_cmd_v2,34 * &struct iwl_geo_tx_power_profiles_cmd_v3,35 * &struct iwl_geo_tx_power_profiles_cmd_v4 or36 * &struct iwl_geo_tx_power_profiles_cmd_v537 */38 PER_CHAIN_LIMIT_OFFSET_CMD = 0x05,39 40 /**41 * @PER_PLATFORM_ANT_GAIN_CMD: &union iwl_ppag_table_cmd42 */43 PER_PLATFORM_ANT_GAIN_CMD = 0x07,44 45 /**46 * @AP_TX_POWER_CONSTRAINTS_CMD: &struct iwl_txpower_constraints_cmd47 */48 AP_TX_POWER_CONSTRAINTS_CMD = 0x0C,49 50 /**51 * @CT_KILL_NOTIFICATION: &struct ct_kill_notif52 */53 CT_KILL_NOTIFICATION = 0xFE,54 55 /**56 * @DTS_MEASUREMENT_NOTIF_WIDE:57 * &struct iwl_dts_measurement_notif_v1 or58 * &struct iwl_dts_measurement_notif_v259 */60 DTS_MEASUREMENT_NOTIF_WIDE = 0xFF,61};62 63/* DTS measurements */64 65enum iwl_dts_measurement_flags {66 DTS_TRIGGER_CMD_FLAGS_TEMP = BIT(0),67 DTS_TRIGGER_CMD_FLAGS_VOLT = BIT(1),68};69 70/**71 * struct iwl_dts_measurement_cmd - request DTS temp and/or voltage measurements72 *73 * @flags: indicates which measurements we want as specified in74 * &enum iwl_dts_measurement_flags75 */76struct iwl_dts_measurement_cmd {77 __le32 flags;78} __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_CMD_S */79 80/**81* enum iwl_dts_control_measurement_mode - DTS measurement type82* @DTS_AUTOMATIC: Automatic mode (full SW control). Provide temperature read83* back (latest value. Not waiting for new value). Use automatic84* SW DTS configuration.85* @DTS_REQUEST_READ: Request DTS read. Configure DTS with manual settings,86* trigger DTS reading and provide read back temperature read87* when available.88* @DTS_OVER_WRITE: over-write the DTS temperatures in the SW until next read89* @DTS_DIRECT_WITHOUT_MEASURE: DTS returns its latest temperature result,90* without measurement trigger.91*/92enum iwl_dts_control_measurement_mode {93 DTS_AUTOMATIC = 0,94 DTS_REQUEST_READ = 1,95 DTS_OVER_WRITE = 2,96 DTS_DIRECT_WITHOUT_MEASURE = 3,97};98 99/**100* enum iwl_dts_used - DTS to use or used for measurement in the DTS request101* @DTS_USE_TOP: Top102* @DTS_USE_CHAIN_A: chain A103* @DTS_USE_CHAIN_B: chain B104* @DTS_USE_CHAIN_C: chain C105* @XTAL_TEMPERATURE: read temperature from xtal106*/107enum iwl_dts_used {108 DTS_USE_TOP = 0,109 DTS_USE_CHAIN_A = 1,110 DTS_USE_CHAIN_B = 2,111 DTS_USE_CHAIN_C = 3,112 XTAL_TEMPERATURE = 4,113};114 115/**116* enum iwl_dts_bit_mode - bit-mode to use in DTS request read mode117* @DTS_BIT6_MODE: bit 6 mode118* @DTS_BIT8_MODE: bit 8 mode119*/120enum iwl_dts_bit_mode {121 DTS_BIT6_MODE = 0,122 DTS_BIT8_MODE = 1,123};124 125/**126 * struct iwl_ext_dts_measurement_cmd - request extended DTS temp measurements127 * @control_mode: see &enum iwl_dts_control_measurement_mode128 * @temperature: used when over write DTS mode is selected129 * @sensor: set temperature sensor to use. See &enum iwl_dts_used130 * @avg_factor: average factor to DTS in request DTS read mode131 * @bit_mode: value defines the DTS bit mode to use. See &enum iwl_dts_bit_mode132 * @step_duration: step duration for the DTS133 */134struct iwl_ext_dts_measurement_cmd {135 __le32 control_mode;136 __le32 temperature;137 __le32 sensor;138 __le32 avg_factor;139 __le32 bit_mode;140 __le32 step_duration;141} __packed; /* XVT_FW_DTS_CONTROL_MEASUREMENT_REQUEST_API_S */142 143/**144 * struct iwl_dts_measurement_notif_v1 - measurements notification145 *146 * @temp: the measured temperature147 * @voltage: the measured voltage148 */149struct iwl_dts_measurement_notif_v1 {150 __le32 temp;151 __le32 voltage;152} __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_NTFY_S_VER_1*/153 154/**155 * struct iwl_dts_measurement_notif_v2 - measurements notification156 *157 * @temp: the measured temperature158 * @voltage: the measured voltage159 * @threshold_idx: the trip index that was crossed160 */161struct iwl_dts_measurement_notif_v2 {162 __le32 temp;163 __le32 voltage;164 __le32 threshold_idx;165} __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_NTFY_S_VER_2 */166 167/**168 * struct iwl_dts_measurement_resp - measurements response169 *170 * @temp: the measured temperature171 */172struct iwl_dts_measurement_resp {173 __le32 temp;174} __packed; /* CMD_DTS_MEASUREMENT_RSP_API_S_VER_1 */175 176/**177 * struct ct_kill_notif - CT-kill entry notification178 * This structure represent both versions of this notification.179 *180 * @temperature: the current temperature in celsius181 * @dts: only in v2: DTS that trigger the CT Kill bitmap:182 * bit 0: ToP master183 * bit 1: PA chain A master184 * bit 2: PA chain B master185 * bit 3: ToP slave186 * bit 4: PA chain A slave187 * bit 5: PA chain B slave)188 * bits 6,7: reserved (set to 0)189 * @scheme: only for v2: scheme that trigger the CT Kill (0-SW, 1-HW)190 */191struct ct_kill_notif {192 __le16 temperature;193 u8 dts;194 u8 scheme;195} __packed; /* CT_KILL_NOTIFICATION_API_S_VER_1, CT_KILL_NOTIFICATION_API_S_VER_2 */196 197/**198* enum iwl_mvm_ctdp_cmd_operation - CTDP command operations199* @CTDP_CMD_OPERATION_START: update the current budget200* @CTDP_CMD_OPERATION_STOP: stop ctdp201* @CTDP_CMD_OPERATION_REPORT: get the average budget202*/203enum iwl_mvm_ctdp_cmd_operation {204 CTDP_CMD_OPERATION_START = 0x1,205 CTDP_CMD_OPERATION_STOP = 0x2,206 CTDP_CMD_OPERATION_REPORT = 0x4,207};/* CTDP_CMD_OPERATION_TYPE_E */208 209/**210 * struct iwl_mvm_ctdp_cmd - track and manage the FW power consumption budget211 *212 * @operation: see &enum iwl_mvm_ctdp_cmd_operation213 * @budget: the budget in milliwatt214 * @window_size: defined in API but not used215 */216struct iwl_mvm_ctdp_cmd {217 __le32 operation;218 __le32 budget;219 __le32 window_size;220} __packed;221 222#define IWL_MAX_DTS_TRIPS 8223 224/**225 * struct temp_report_ths_cmd - set temperature thresholds226 *227 * @num_temps: number of temperature thresholds passed228 * @thresholds: array with the thresholds to be configured229 */230struct temp_report_ths_cmd {231 __le32 num_temps;232 __le16 thresholds[IWL_MAX_DTS_TRIPS];233} __packed; /* GRP_PHY_TEMP_REPORTING_THRESHOLDS_CMD */234 235#endif /* __iwl_fw_api_phy_h__ */236