/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
/*
* Copyright ( C ) 2025 Intel Corporation
*/
#ifndef __iwl_fw_api_dhc_h__
#define __iwl_fw_api_dhc_h__
#define DHC_TABLE_MASK_POS (28 )
/**
* enum iwl_dhc_table_id - DHC table operations index
*/
enum iwl_dhc_table_id {
/**
* @ DHC_TABLE_INTEGRATION : select the integration table
*/
DHC_TABLE_INTEGRATION = 2 << DHC_TABLE_MASK_POS,
/**
* @ DHC_TABLE_TOOLS : select the tools table
*/
DHC_TABLE_TOOLS = 0 ,
};
/**
* enum iwl_dhc_umac_tools_table - tools operations
* @ DHC_TOOLS_UMAC_GET_TAS_STATUS : Get TAS status .
* See @ struct iwl_dhc_tas_status_resp
*/
enum iwl_dhc_umac_tools_table {
DHC_TOOLS_UMAC_GET_TAS_STATUS = 0 ,
};
/**
* enum iwl_dhc_umac_integration_table - integration operations
*/
enum iwl_dhc_umac_integration_table {
/**
* @ DHC_INT_UMAC_TWT_OPERATION : trigger a TWT operation
*/
DHC_INT_UMAC_TWT_OPERATION = 4 ,
/**
* @ DHC_INTEGRATION_TLC_DEBUG_CONFIG : TLC debug
*/
DHC_INTEGRATION_TLC_DEBUG_CONFIG = 1 ,
/**
* @ DHC_INTEGRATION_MAX : Maximum UMAC integration table entries
*/
DHC_INTEGRATION_MAX
};
#define DHC_TARGET_UMAC BIT(27 )
/**
* struct iwl_dhc_cmd - debug host command
* @ length : length in DWs of the data structure that is concatenated to the end
* of this struct
* @ index_and_mask : bit 31 is 1 for data set operation else it ' s 0
* bits 28 - 30 is the index of the table of the operation -
* & enum iwl_dhc_table_id *
* bit 27 is 0 if the cmd targeted to LMAC and 1 if targeted to UMAC ,
* ( LMAC is 0 for backward compatibility )
* bit 26 is 0 if the cmd targeted to LMAC0 and 1 if targeted to LMAC1 ,
* relevant only if bit 27 set to 0
* bits 0 - 25 is a specific entry index in the table specified in bits 28 - 30
*
* @ data : the concatenated data .
*/
struct iwl_dhc_cmd {
__le32 length;
__le32 index_and_mask;
__le32 data[];
} __packed; /* DHC_CMD_API_S */
/**
* struct iwl_dhc_payload_hdr - DHC payload header
* @ version : a version of a payload
* @ reserved : reserved for alignment
*/
struct iwl_dhc_payload_hdr {
u8 version;
u8 reserved[3 ];
} __packed; /* DHC_PAYLOAD_HDR_API_S_VER_1 */
/**
* struct iwl_dhc_tas_status_per_radio - TAS status per radio
* @ band : & PHY_BAND_5 for high band , PHY_BAND_24 for low band and
* & PHY_BAND_6 for ultra high band .
* @ static_status : TAS statically enabled or disabled
* @ static_disable_reason : TAS static disable reason , uses
* & enum iwl_tas_statically_disabled_reason
* @ near_disconnection : is TAS currently near disconnection per radio
* @ dynamic_status_ant_a : Antenna A current TAS status .
* uses & enum iwl_tas_dyna_status
* @ dynamic_status_ant_b : Antenna B current TAS status .
* uses & enum iwl_tas_dyna_status
* @ max_reg_pwr_limit_ant_a : Antenna A regulatory power limits in dBm
* @ max_reg_pwr_limit_ant_b : Antenna B regulatory power limits in dBm
* @ sar_limit_ant_a : Antenna A SAR limit per radio in dBm
* @ sar_limit_ant_b : Antenna B SAR limit per radio in dBm
* @ reserved : reserved for alignment
*/
struct iwl_dhc_tas_status_per_radio {
u8 band;
u8 static_status;
u8 static_disable_reason;
u8 near_disconnection;
u8 dynamic_status_ant_a;
u8 dynamic_status_ant_b;
__le16 max_reg_pwr_limit_ant_a;
__le16 max_reg_pwr_limit_ant_b;
__le16 sar_limit_ant_a;
__le16 sar_limit_ant_b;
u8 reserved[2 ];
} __packed; /* DHC_TAS_STATUS_PER_RADIO_S_VER_1 */
/**
* struct iwl_dhc_tas_status_resp - Response to DHC_TOOLS_UMAC_GET_TAS_STATUS
* @ header : DHC payload header , uses & struct iwl_dhc_payload_hdr
* @ tas_config_info : see @ struct bios_value_u32
* @ mcc_block_list : block listed country codes
* @ tas_status_radio : TAS status , uses & struct iwl_dhc_tas_status_per_radio
* @ curr_mcc : current mcc
* @ valid_radio_mask : represent entry in tas_status_per_radio is valid .
* @ reserved : reserved for alignment
*/
struct iwl_dhc_tas_status_resp {
struct iwl_dhc_payload_hdr header;
struct bios_value_u32 tas_config_info;
__le16 mcc_block_list[IWL_WTAS_BLACK_LIST_MAX];
struct iwl_dhc_tas_status_per_radio tas_status_radio[2 ];
__le16 curr_mcc;
u8 valid_radio_mask;
u8 reserved;
} __packed; /* DHC_TAS_STATUS_RSP_API_S_VER_1 */
/**
* struct iwl_dhc_cmd_resp_v1 - debug host command response
* @ status : status of the command
* @ data : the response data
*/
struct iwl_dhc_cmd_resp_v1 {
__le32 status;
__le32 data[];
} __packed; /* DHC_RESP_API_S_VER_1 */
/**
* struct iwl_dhc_cmd_resp - debug host command response
* @ status : status of the command
* @ descriptor : command descriptor ( index_and_mask ) returned
* @ data : the response data
*/
struct iwl_dhc_cmd_resp {
__le32 status;
__le32 descriptor;
__le32 data[];
} __packed; /* DHC_RESP_API_S_VER_2 and DHC_RESP_API_S_VER_3 */
/**
* enum iwl_dhc_twt_operation_type - describes the TWT operation type
*
* @ DHC_TWT_REQUEST : Send a Request TWT command
* @ DHC_TWT_SUGGEST : Send a Suggest TWT command
* @ DHC_TWT_DEMAND : Send a Demand TWT command
* @ DHC_TWT_GROUPING : Send a Grouping TWT command
* @ DHC_TWT_ACCEPT : Send a Accept TWT command
* @ DHC_TWT_ALTERNATE : Send a Alternate TWT command
* @ DHC_TWT_DICTATE : Send a Dictate TWT command
* @ DHC_TWT_REJECT : Send a Reject TWT command
* @ DHC_TWT_TEARDOWN : Send a TearDown TWT command
*/
enum iwl_dhc_twt_operation_type {
DHC_TWT_REQUEST,
DHC_TWT_SUGGEST,
DHC_TWT_DEMAND,
DHC_TWT_GROUPING,
DHC_TWT_ACCEPT,
DHC_TWT_ALTERNATE,
DHC_TWT_DICTATE,
DHC_TWT_REJECT,
DHC_TWT_TEARDOWN,
}; /* DHC_TWT_OPERATION_TYPE_E */
/**
* struct iwl_dhc_twt_operation - trigger a TWT operation
*
* @ mac_id : the mac Id on which to trigger TWT operation
* @ twt_operation : see & enum iwl_dhc_twt_operation_type
* @ target_wake_time : when should we be on channel
* @ interval_exp : the exponent for the interval
* @ interval_mantissa : the mantissa for the interval
* @ min_wake_duration : the minimum duration for the wake period
* @ trigger : is the TWT triggered or not
* @ flow_type : is the TWT announced or not
* @ flow_id : the TWT flow identifier from 0 to 7
* @ protection : is the TWT protected
* @ ndo_paging_indicator : is ndo_paging_indicator set
* @ responder_pm_mode : is responder_pm_mode set
* @ negotiation_type : if the responder wants to doze outside the TWT SP
* @ twt_request : 1 for TWT request , 0 otherwise
* @ implicit : is TWT implicit
* @ twt_group_assignment : the TWT group assignment
* @ twt_channel : the TWT channel
* @ reserved : reserved
*/
struct iwl_dhc_twt_operation {
__le32 mac_id;
__le32 twt_operation;
__le64 target_wake_time;
__le32 interval_exp;
__le32 interval_mantissa;
__le32 min_wake_duration;
u8 trigger;
u8 flow_type;
u8 flow_id;
u8 protection;
u8 ndo_paging_indicator;
u8 responder_pm_mode;
u8 negotiation_type;
u8 twt_request;
u8 implicit;
u8 twt_group_assignment;
u8 twt_channel;
u8 reserved;
}; /* DHC_TWT_OPERATION_API_S */
#endif /* __iwl_fw_api_dhc_h__ */
Messung V0.5 in Prozent C=94 H=93 G=93
¤ Dauer der Verarbeitung: 0.6 Sekunden
¤
*© Formatika GbR, Deutschland