--- zzzz-none-000/linux-3.10.107/drivers/net/wireless/iwlwifi/mvm/fw-api.h 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/drivers/net/wireless/iwlwifi/mvm/fw-api.h 2021-02-04 17:41:59.000000000 +0000 @@ -5,7 +5,8 @@ * * GPL LICENSE SUMMARY * - * Copyright(c) 2012 - 2013 Intel Corporation. All rights reserved. + * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. + * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -30,7 +31,8 @@ * * BSD LICENSE * - * Copyright(c) 2012 - 2013 Intel Corporation. All rights reserved. + * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. + * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -65,87 +67,125 @@ #define __fw_api_h__ #include "fw-api-rs.h" +#include "fw-api-rx.h" #include "fw-api-tx.h" #include "fw-api-sta.h" #include "fw-api-mac.h" #include "fw-api-power.h" #include "fw-api-d3.h" -#include "fw-api-bt-coex.h" +#include "fw-api-coex.h" +#include "fw-api-scan.h" +#include "fw-api-stats.h" +#include "fw-api-tof.h" -/* queue and FIFO numbers by usage */ +/* Tx queue numbers */ enum { IWL_MVM_OFFCHANNEL_QUEUE = 8, IWL_MVM_CMD_QUEUE = 9, - IWL_MVM_AUX_QUEUE = 15, - IWL_MVM_FIRST_AGG_QUEUE = 16, - IWL_MVM_NUM_QUEUES = 20, - IWL_MVM_LAST_AGG_QUEUE = IWL_MVM_NUM_QUEUES - 1, - IWL_MVM_CMD_FIFO = 7 +}; + +enum iwl_mvm_tx_fifo { + IWL_MVM_TX_FIFO_BK = 0, + IWL_MVM_TX_FIFO_BE, + IWL_MVM_TX_FIFO_VI, + IWL_MVM_TX_FIFO_VO, + IWL_MVM_TX_FIFO_MCAST = 5, + IWL_MVM_TX_FIFO_CMD = 7, }; #define IWL_MVM_STATION_COUNT 16 +#define IWL_MVM_TDLS_STA_COUNT 4 + /* commands */ enum { MVM_ALIVE = 0x1, REPLY_ERROR = 0x2, + ECHO_CMD = 0x3, INIT_COMPLETE_NOTIF = 0x4, /* PHY context commands */ PHY_CONTEXT_CMD = 0x8, DBG_CFG = 0x9, + ANTENNA_COUPLING_NOTIFICATION = 0xa, + + /* UMAC scan commands */ + SCAN_ITERATION_COMPLETE_UMAC = 0xb5, + SCAN_CFG_CMD = 0xc, + SCAN_REQ_UMAC = 0xd, + SCAN_ABORT_UMAC = 0xe, + SCAN_COMPLETE_UMAC = 0xf, /* station table */ + ADD_STA_KEY = 0x17, ADD_STA = 0x18, REMOVE_STA = 0x19, + /* paging get item */ + FW_GET_ITEM_CMD = 0x1a, + /* TX */ TX_CMD = 0x1c, TXPATH_FLUSH = 0x1e, MGMT_MCAST_KEY = 0x1f, + /* scheduler config */ + SCD_QUEUE_CFG = 0x1d, + /* global key */ WEP_KEY = 0x20, + /* Memory */ + SHARED_MEM_CFG = 0x25, + + /* TDLS */ + TDLS_CHANNEL_SWITCH_CMD = 0x27, + TDLS_CHANNEL_SWITCH_NOTIFICATION = 0xaa, + TDLS_CONFIG_CMD = 0xa7, + /* MAC and Binding commands */ MAC_CONTEXT_CMD = 0x28, TIME_EVENT_CMD = 0x29, /* both CMD and response */ TIME_EVENT_NOTIFICATION = 0x2a, BINDING_CONTEXT_CMD = 0x2b, TIME_QUOTA_CMD = 0x2c, + NON_QOS_TX_COUNTER_CMD = 0x2d, LQ_CMD = 0x4e, - /* Calibration */ - TEMPERATURE_NOTIFICATION = 0x62, - CALIBRATION_CFG_CMD = 0x65, - CALIBRATION_RES_NOTIFICATION = 0x66, - CALIBRATION_COMPLETE_NOTIFICATION = 0x67, - RADIO_VERSION_NOTIFICATION = 0x68, + /* paging block to FW cpu2 */ + FW_PAGING_BLOCK_CMD = 0x4f, /* Scan offload */ SCAN_OFFLOAD_REQUEST_CMD = 0x51, SCAN_OFFLOAD_ABORT_CMD = 0x52, + HOT_SPOT_CMD = 0x53, SCAN_OFFLOAD_COMPLETE = 0x6D, SCAN_OFFLOAD_UPDATE_PROFILES_CMD = 0x6E, SCAN_OFFLOAD_CONFIG_CMD = 0x6f, + MATCH_FOUND_NOTIFICATION = 0xd9, + SCAN_ITERATION_COMPLETE = 0xe7, /* Phy */ PHY_CONFIGURATION_CMD = 0x6a, CALIB_RES_NOTIF_PHY_DB = 0x6b, /* PHY_DB_CMD = 0x6c, */ - /* Power */ + /* ToF - 802.11mc FTM */ + TOF_CMD = 0x10, + TOF_NOTIFICATION = 0x11, + + /* Power - legacy power table command */ POWER_TABLE_CMD = 0x77, + PSM_UAPSD_AP_MISBEHAVING_NOTIFICATION = 0x78, LTR_CONFIG = 0xee, - /* Scanning */ - SCAN_REQUEST_CMD = 0x80, - SCAN_ABORT_CMD = 0x81, - SCAN_START_NOTIFICATION = 0x82, - SCAN_RESULTS_NOTIFICATION = 0x83, - SCAN_COMPLETE_NOTIFICATION = 0x84, + /* Thermal Throttling*/ + REPLY_THERMAL_MNG_BACKOFF = 0x7e, + + /* Set/Get DC2DC frequency tune */ + DC2DC_CONFIG_CMD = 0x83, /* NVM */ NVM_ACCESS_CMD = 0x88, @@ -155,25 +195,53 @@ BEACON_NOTIFICATION = 0x90, BEACON_TEMPLATE_CMD = 0x91, TX_ANT_CONFIGURATION_CMD = 0x98, - BT_CONFIG = 0x9b, + STATISTICS_CMD = 0x9c, STATISTICS_NOTIFICATION = 0x9d, + EOSP_NOTIFICATION = 0x9e, + REDUCE_TX_POWER_CMD = 0x9f, /* RF-KILL commands and notifications */ CARD_STATE_CMD = 0xa0, CARD_STATE_NOTIFICATION = 0xa1, + MISSED_BEACONS_NOTIFICATION = 0xa2, + + /* Power - new power table command */ + MAC_PM_POWER_TABLE = 0xa9, + + MFUART_LOAD_NOTIFICATION = 0xb1, + REPLY_RX_PHY_CMD = 0xc0, REPLY_RX_MPDU_CMD = 0xc1, BA_NOTIF = 0xc5, + /* Location Aware Regulatory */ + MCC_UPDATE_CMD = 0xc8, + MCC_CHUB_UPDATE_CMD = 0xc9, + + MARKER_CMD = 0xcb, + /* BT Coex */ BT_COEX_PRIO_TABLE = 0xcc, BT_COEX_PROT_ENV = 0xcd, BT_PROFILE_NOTIFICATION = 0xce, + BT_CONFIG = 0x9b, + BT_COEX_UPDATE_SW_BOOST = 0x5a, + BT_COEX_UPDATE_CORUN_LUT = 0x5b, + BT_COEX_UPDATE_REDUCED_TXP = 0x5c, + BT_COEX_CI = 0x5d, + + REPLY_SF_CFG_CMD = 0xd1, + REPLY_BEACON_FILTERING_CMD = 0xd2, + + /* DTS measurements */ + CMD_DTS_MEASUREMENT_TRIGGER = 0xdc, + DTS_MEASUREMENT_NOTIFICATION = 0xdd, REPLY_DEBUG_CMD = 0xf0, DEBUG_LOG_MSG = 0xf7, + BCAST_FILTER_CMD = 0xcf, MCAST_FILTER_CMD = 0xd0, /* D3 commands/notifications */ @@ -181,6 +249,7 @@ PROT_OFFLOAD_CONFIG_CMD = 0xd4, OFFLOADS_QUERY_CMD = 0xd5, REMOTE_WAKE_CONFIG_CMD = 0xd6, + D0I3_END_CMD = 0xed, /* for WoWLAN in particular */ WOWLAN_PATTERNS = 0xe0, @@ -192,15 +261,23 @@ WOWLAN_TX_POWER_PER_DB = 0xe6, /* and for NetDetect */ - NET_DETECT_CONFIG_CMD = 0x54, - NET_DETECT_PROFILES_QUERY_CMD = 0x56, - NET_DETECT_PROFILES_CMD = 0x57, - NET_DETECT_HOTSPOTS_CMD = 0x58, - NET_DETECT_HOTSPOTS_QUERY_CMD = 0x59, + SCAN_OFFLOAD_PROFILES_QUERY_CMD = 0x56, + SCAN_OFFLOAD_HOTSPOTS_CONFIG_CMD = 0x58, + SCAN_OFFLOAD_HOTSPOTS_QUERY_CMD = 0x59, REPLY_MAX = 0xff, }; +enum iwl_phy_ops_subcmd_ids { + CMD_DTS_MEASUREMENT_TRIGGER_WIDE = 0x0, + DTS_MEASUREMENT_NOTIF_WIDE = 0xFF, +}; + +/* command groups */ +enum { + PHY_OPS_GROUP = 0x4, +}; + /** * struct iwl_cmd_response - generic response struct for most commands * @status: status of the command asked, changes for each one @@ -284,14 +361,13 @@ /* Section types for NVM_ACCESS_CMD */ enum { - NVM_SECTION_TYPE_HW = 0, - NVM_SECTION_TYPE_SW, - NVM_SECTION_TYPE_PAPD, - NVM_SECTION_TYPE_BT, - NVM_SECTION_TYPE_CALIBRATION, - NVM_SECTION_TYPE_PRODUCTION, - NVM_SECTION_TYPE_POST_FCS_CALIB, - NVM_NUM_OF_SECTIONS, + NVM_SECTION_TYPE_SW = 1, + NVM_SECTION_TYPE_REGULATORY = 3, + NVM_SECTION_TYPE_CALIBRATION = 4, + NVM_SECTION_TYPE_PRODUCTION = 5, + NVM_SECTION_TYPE_MAC_OVERRIDE = 11, + NVM_SECTION_TYPE_PHY_SKU = 12, + NVM_MAX_NUM_SECTIONS = 13, }; /** @@ -312,6 +388,50 @@ u8 data[]; } __packed; /* NVM_ACCESS_CMD_API_S_VER_2 */ +#define NUM_OF_FW_PAGING_BLOCKS 33 /* 32 for data and 1 block for CSS */ + +/* + * struct iwl_fw_paging_cmd - paging layout + * + * (FW_PAGING_BLOCK_CMD = 0x4f) + * + * Send to FW the paging layout in the driver. + * + * @flags: various flags for the command + * @block_size: the block size in powers of 2 + * @block_num: number of blocks specified in the command. + * @device_phy_addr: virtual addresses from device side +*/ +struct iwl_fw_paging_cmd { + __le32 flags; + __le32 block_size; + __le32 block_num; + __le32 device_phy_addr[NUM_OF_FW_PAGING_BLOCKS]; +} __packed; /* FW_PAGING_BLOCK_CMD_API_S_VER_1 */ + +/* + * Fw items ID's + * + * @IWL_FW_ITEM_ID_PAGING: Address of the pages that the FW will upload + * download + */ +enum iwl_fw_item_id { + IWL_FW_ITEM_ID_PAGING = 3, +}; + +/* + * struct iwl_fw_get_item_cmd - get an item from the fw + */ +struct iwl_fw_get_item_cmd { + __le32 item_id; +} __packed; /* FW_GET_ITEM_CMD_API_S_VER_1 */ + +struct iwl_fw_get_item_resp { + __le32 item_id; + __le32 item_byte_cnt; + __le32 item_val; +} __packed; /* FW_GET_ITEM_RSP_S_VER_1 */ + /** * struct iwl_nvm_access_resp_ver2 - response to NVM_ACCESS_CMD * @offset: offset in bytes into the section @@ -361,7 +481,7 @@ #define IWL_ALIVE_FLG_RFKILL BIT(0) -struct mvm_alive_resp { +struct mvm_alive_resp_ver1 { __le16 status; __le16 flags; u8 ucode_minor; @@ -383,6 +503,59 @@ __le32 scd_base_ptr; /* SRAM address for SCD */ } __packed; /* ALIVE_RES_API_S_VER_1 */ +struct mvm_alive_resp_ver2 { + __le16 status; + __le16 flags; + u8 ucode_minor; + u8 ucode_major; + __le16 id; + u8 api_minor; + u8 api_major; + u8 ver_subtype; + u8 ver_type; + u8 mac; + u8 opt; + __le16 reserved2; + __le32 timestamp; + __le32 error_event_table_ptr; /* SRAM address for error log */ + __le32 log_event_table_ptr; /* SRAM address for LMAC event log */ + __le32 cpu_register_ptr; + __le32 dbgm_config_ptr; + __le32 alive_counter_ptr; + __le32 scd_base_ptr; /* SRAM address for SCD */ + __le32 st_fwrd_addr; /* pointer to Store and forward */ + __le32 st_fwrd_size; + u8 umac_minor; /* UMAC version: minor */ + u8 umac_major; /* UMAC version: major */ + __le16 umac_id; /* UMAC version: id */ + __le32 error_info_addr; /* SRAM address for UMAC error log */ + __le32 dbg_print_buff_addr; +} __packed; /* ALIVE_RES_API_S_VER_2 */ + +struct mvm_alive_resp { + __le16 status; + __le16 flags; + __le32 ucode_minor; + __le32 ucode_major; + u8 ver_subtype; + u8 ver_type; + u8 mac; + u8 opt; + __le32 timestamp; + __le32 error_event_table_ptr; /* SRAM address for error log */ + __le32 log_event_table_ptr; /* SRAM address for LMAC event log */ + __le32 cpu_register_ptr; + __le32 dbgm_config_ptr; + __le32 alive_counter_ptr; + __le32 scd_base_ptr; /* SRAM address for SCD */ + __le32 st_fwrd_addr; /* pointer to Store and forward */ + __le32 st_fwrd_size; + __le32 umac_minor; /* UMAC version: minor */ + __le32 umac_major; /* UMAC version: major */ + __le32 error_info_addr; /* SRAM address for UMAC error log */ + __le32 dbg_print_buff_addr; +} __packed; /* ALIVE_RES_API_S_VER_3 */ + /* Error response/notification */ enum { FW_ERR_UNKNOWN_CMD = 0x0, @@ -473,74 +646,161 @@ /* WiDi Sync Events */ TE_WIDI_TX_SYNC, + /* Channel Switch NoA */ + TE_CHANNEL_SWITCH_PERIOD, + TE_MAX }; /* MAC_EVENT_TYPE_API_E_VER_1 */ + + +/* Time event - defines for command API v1 */ + +/* + * @TE_V1_FRAG_NONE: fragmentation of the time event is NOT allowed. + * @TE_V1_FRAG_SINGLE: fragmentation of the time event is allowed, but only + * the first fragment is scheduled. + * @TE_V1_FRAG_DUAL: fragmentation of the time event is allowed, but only + * the first 2 fragments are scheduled. + * @TE_V1_FRAG_ENDLESS: fragmentation of the time event is allowed, and any + * number of fragments are valid. + * + * Other than the constant defined above, specifying a fragmentation value 'x' + * means that the event can be fragmented but only the first 'x' will be + * scheduled. + */ +enum { + TE_V1_FRAG_NONE = 0, + TE_V1_FRAG_SINGLE = 1, + TE_V1_FRAG_DUAL = 2, + TE_V1_FRAG_ENDLESS = 0xffffffff +}; + +/* If a Time Event can be fragmented, this is the max number of fragments */ +#define TE_V1_FRAG_MAX_MSK 0x0fffffff +/* Repeat the time event endlessly (until removed) */ +#define TE_V1_REPEAT_ENDLESS 0xffffffff +/* If a Time Event has bounded repetitions, this is the maximal value */ +#define TE_V1_REPEAT_MAX_MSK_V1 0x0fffffff + /* Time Event dependencies: none, on another TE, or in a specific time */ enum { - TE_INDEPENDENT = 0, - TE_DEP_OTHER = 1, - TE_DEP_TSF = 2, - TE_EVENT_SOCIOPATHIC = 4, + TE_V1_INDEPENDENT = 0, + TE_V1_DEP_OTHER = BIT(0), + TE_V1_DEP_TSF = BIT(1), + TE_V1_EVENT_SOCIOPATHIC = BIT(2), }; /* MAC_EVENT_DEPENDENCY_POLICY_API_E_VER_2 */ + /* + * @TE_V1_NOTIF_NONE: no notifications + * @TE_V1_NOTIF_HOST_EVENT_START: request/receive notification on event start + * @TE_V1_NOTIF_HOST_EVENT_END:request/receive notification on event end + * @TE_V1_NOTIF_INTERNAL_EVENT_START: internal FW use + * @TE_V1_NOTIF_INTERNAL_EVENT_END: internal FW use. + * @TE_V1_NOTIF_HOST_FRAG_START: request/receive notification on frag start + * @TE_V1_NOTIF_HOST_FRAG_END:request/receive notification on frag end + * @TE_V1_NOTIF_INTERNAL_FRAG_START: internal FW use. + * @TE_V1_NOTIF_INTERNAL_FRAG_END: internal FW use. + * * Supported Time event notifications configuration. * A notification (both event and fragment) includes a status indicating weather * the FW was able to schedule the event or not. For fragment start/end * notification the status is always success. There is no start/end fragment * notification for monolithic events. - * - * @TE_NOTIF_NONE: no notifications - * @TE_NOTIF_HOST_EVENT_START: request/receive notification on event start - * @TE_NOTIF_HOST_EVENT_END:request/receive notification on event end - * @TE_NOTIF_INTERNAL_EVENT_START: internal FW use - * @TE_NOTIF_INTERNAL_EVENT_END: internal FW use. - * @TE_NOTIF_HOST_FRAG_START: request/receive notification on frag start - * @TE_NOTIF_HOST_FRAG_END:request/receive notification on frag end - * @TE_NOTIF_INTERNAL_FRAG_START: internal FW use. - * @TE_NOTIF_INTERNAL_FRAG_END: internal FW use. - */ -enum { - TE_NOTIF_NONE = 0, - TE_NOTIF_HOST_EVENT_START = 0x1, - TE_NOTIF_HOST_EVENT_END = 0x2, - TE_NOTIF_INTERNAL_EVENT_START = 0x4, - TE_NOTIF_INTERNAL_EVENT_END = 0x8, - TE_NOTIF_HOST_FRAG_START = 0x10, - TE_NOTIF_HOST_FRAG_END = 0x20, - TE_NOTIF_INTERNAL_FRAG_START = 0x40, - TE_NOTIF_INTERNAL_FRAG_END = 0x80 + */ +enum { + TE_V1_NOTIF_NONE = 0, + TE_V1_NOTIF_HOST_EVENT_START = BIT(0), + TE_V1_NOTIF_HOST_EVENT_END = BIT(1), + TE_V1_NOTIF_INTERNAL_EVENT_START = BIT(2), + TE_V1_NOTIF_INTERNAL_EVENT_END = BIT(3), + TE_V1_NOTIF_HOST_FRAG_START = BIT(4), + TE_V1_NOTIF_HOST_FRAG_END = BIT(5), + TE_V1_NOTIF_INTERNAL_FRAG_START = BIT(6), + TE_V1_NOTIF_INTERNAL_FRAG_END = BIT(7), }; /* MAC_EVENT_ACTION_API_E_VER_2 */ +/* Time event - defines for command API */ + /* - * @TE_FRAG_NONE: fragmentation of the time event is NOT allowed. - * @TE_FRAG_SINGLE: fragmentation of the time event is allowed, but only + * @TE_V2_FRAG_NONE: fragmentation of the time event is NOT allowed. + * @TE_V2_FRAG_SINGLE: fragmentation of the time event is allowed, but only * the first fragment is scheduled. - * @TE_FRAG_DUAL: fragmentation of the time event is allowed, but only + * @TE_V2_FRAG_DUAL: fragmentation of the time event is allowed, but only * the first 2 fragments are scheduled. - * @TE_FRAG_ENDLESS: fragmentation of the time event is allowed, and any number - * of fragments are valid. + * @TE_V2_FRAG_ENDLESS: fragmentation of the time event is allowed, and any + * number of fragments are valid. * * Other than the constant defined above, specifying a fragmentation value 'x' * means that the event can be fragmented but only the first 'x' will be * scheduled. */ enum { - TE_FRAG_NONE = 0, - TE_FRAG_SINGLE = 1, - TE_FRAG_DUAL = 2, - TE_FRAG_ENDLESS = 0xffffffff + TE_V2_FRAG_NONE = 0, + TE_V2_FRAG_SINGLE = 1, + TE_V2_FRAG_DUAL = 2, + TE_V2_FRAG_MAX = 0xfe, + TE_V2_FRAG_ENDLESS = 0xff }; /* Repeat the time event endlessly (until removed) */ -#define TE_REPEAT_ENDLESS (0xffffffff) +#define TE_V2_REPEAT_ENDLESS 0xff /* If a Time Event has bounded repetitions, this is the maximal value */ -#define TE_REPEAT_MAX_MSK (0x0fffffff) -/* If a Time Event can be fragmented, this is the max number of fragments */ -#define TE_FRAG_MAX_MSK (0x0fffffff) +#define TE_V2_REPEAT_MAX 0xfe + +#define TE_V2_PLACEMENT_POS 12 +#define TE_V2_ABSENCE_POS 15 + +/* Time event policy values + * A notification (both event and fragment) includes a status indicating weather + * the FW was able to schedule the event or not. For fragment start/end + * notification the status is always success. There is no start/end fragment + * notification for monolithic events. + * + * @TE_V2_DEFAULT_POLICY: independent, social, present, unoticable + * @TE_V2_NOTIF_HOST_EVENT_START: request/receive notification on event start + * @TE_V2_NOTIF_HOST_EVENT_END:request/receive notification on event end + * @TE_V2_NOTIF_INTERNAL_EVENT_START: internal FW use + * @TE_V2_NOTIF_INTERNAL_EVENT_END: internal FW use. + * @TE_V2_NOTIF_HOST_FRAG_START: request/receive notification on frag start + * @TE_V2_NOTIF_HOST_FRAG_END:request/receive notification on frag end + * @TE_V2_NOTIF_INTERNAL_FRAG_START: internal FW use. + * @TE_V2_NOTIF_INTERNAL_FRAG_END: internal FW use. + * @TE_V2_DEP_OTHER: depends on another time event + * @TE_V2_DEP_TSF: depends on a specific time + * @TE_V2_EVENT_SOCIOPATHIC: can't co-exist with other events of tha same MAC + * @TE_V2_ABSENCE: are we present or absent during the Time Event. + */ +enum { + TE_V2_DEFAULT_POLICY = 0x0, + + /* notifications (event start/stop, fragment start/stop) */ + TE_V2_NOTIF_HOST_EVENT_START = BIT(0), + TE_V2_NOTIF_HOST_EVENT_END = BIT(1), + TE_V2_NOTIF_INTERNAL_EVENT_START = BIT(2), + TE_V2_NOTIF_INTERNAL_EVENT_END = BIT(3), + + TE_V2_NOTIF_HOST_FRAG_START = BIT(4), + TE_V2_NOTIF_HOST_FRAG_END = BIT(5), + TE_V2_NOTIF_INTERNAL_FRAG_START = BIT(6), + TE_V2_NOTIF_INTERNAL_FRAG_END = BIT(7), + T2_V2_START_IMMEDIATELY = BIT(11), + + TE_V2_NOTIF_MSK = 0xff, + + /* placement characteristics */ + TE_V2_DEP_OTHER = BIT(TE_V2_PLACEMENT_POS), + TE_V2_DEP_TSF = BIT(TE_V2_PLACEMENT_POS + 1), + TE_V2_EVENT_SOCIOPATHIC = BIT(TE_V2_PLACEMENT_POS + 2), + + /* are we present or absent during the Time Event. */ + TE_V2_ABSENCE = BIT(TE_V2_ABSENCE_POS), +}; /** - * struct iwl_time_event_cmd - configuring Time Events + * struct iwl_time_event_cmd_api - configuring Time Events + * with struct MAC_TIME_EVENT_DATA_API_S_VER_2 (see also + * with version 1. determined by IWL_UCODE_TLV_FLAGS) * ( TIME_EVENT_CMD = 0x29 ) * @id_and_color: ID and color of the relevant MAC * @action: action to perform, one of FW_CTXT_ACTION_* @@ -552,32 +812,30 @@ * @max_delay: maximum delay to event's start (apply time), in TU * @depends_on: the unique ID of the event we depend on (if any) * @interval: interval between repetitions, in TU - * @interval_reciprocal: 2^32 / interval * @duration: duration of event in TU * @repeat: how many repetitions to do, can be TE_REPEAT_ENDLESS - * @dep_policy: one of TE_INDEPENDENT, TE_DEP_OTHER, TE_DEP_TSF - * @is_present: 0 or 1, are we present or absent during the Time Event * @max_frags: maximal number of fragments the Time Event can be divided to - * @notify: notifications using TE_NOTIF_* (whom to notify when) + * @policy: defines whether uCode shall notify the host or other uCode modules + * on event and/or fragment start and/or end + * using one of TE_INDEPENDENT, TE_DEP_OTHER, TE_DEP_TSF + * TE_EVENT_SOCIOPATHIC + * using TE_ABSENCE and using TE_NOTIF_* */ struct iwl_time_event_cmd { /* COMMON_INDEX_HDR_API_S_VER_1 */ __le32 id_and_color; __le32 action; __le32 id; - /* MAC_TIME_EVENT_DATA_API_S_VER_1 */ + /* MAC_TIME_EVENT_DATA_API_S_VER_2 */ __le32 apply_time; __le32 max_delay; - __le32 dep_policy; __le32 depends_on; - __le32 is_present; - __le32 max_frags; __le32 interval; - __le32 interval_reciprocal; __le32 duration; - __le32 repeat; - __le32 notify; -} __packed; /* MAC_TIME_EVENT_CMD_API_S_VER_1 */ + u8 repeat; + u8 max_frags; + __le16 policy; +} __packed; /* MAC_TIME_EVENT_CMD_API_S_VER_2 */ /** * struct iwl_time_event_resp - response structure to iwl_time_event_cmd @@ -758,154 +1016,72 @@ __le32 dsp_cfg_flags; } __packed; /* PHY_CONTEXT_CMD_API_VER_1 */ -#define IWL_RX_INFO_PHY_CNT 8 -#define IWL_RX_INFO_AGC_IDX 1 -#define IWL_RX_INFO_RSSI_AB_IDX 2 -#define IWL_OFDM_AGC_A_MSK 0x0000007f -#define IWL_OFDM_AGC_A_POS 0 -#define IWL_OFDM_AGC_B_MSK 0x00003f80 -#define IWL_OFDM_AGC_B_POS 7 -#define IWL_OFDM_AGC_CODE_MSK 0x3fe00000 -#define IWL_OFDM_AGC_CODE_POS 20 -#define IWL_OFDM_RSSI_INBAND_A_MSK 0x00ff -#define IWL_OFDM_RSSI_A_POS 0 -#define IWL_OFDM_RSSI_ALLBAND_A_MSK 0xff00 -#define IWL_OFDM_RSSI_ALLBAND_A_POS 8 -#define IWL_OFDM_RSSI_INBAND_B_MSK 0xff0000 -#define IWL_OFDM_RSSI_B_POS 16 -#define IWL_OFDM_RSSI_ALLBAND_B_MSK 0xff000000 -#define IWL_OFDM_RSSI_ALLBAND_B_POS 24 - -/** - * struct iwl_rx_phy_info - phy info - * (REPLY_RX_PHY_CMD = 0xc0) - * @non_cfg_phy_cnt: non configurable DSP phy data byte count - * @cfg_phy_cnt: configurable DSP phy data byte count - * @stat_id: configurable DSP phy data set ID - * @reserved1: - * @system_timestamp: GP2 at on air rise - * @timestamp: TSF at on air rise - * @beacon_time_stamp: beacon at on-air rise - * @phy_flags: general phy flags: band, modulation, ... - * @channel: channel number - * @non_cfg_phy_buf: for various implementations of non_cfg_phy - * @rate_n_flags: RATE_MCS_* - * @byte_count: frame's byte-count - * @frame_time: frame's time on the air, based on byte count and frame rate - * calculation - * @mac_active_msk: what MACs were active when the frame was received - * - * Before each Rx, the device sends this data. It contains PHY information - * about the reception of the packet. - */ -struct iwl_rx_phy_info { - u8 non_cfg_phy_cnt; - u8 cfg_phy_cnt; - u8 stat_id; - u8 reserved1; - __le32 system_timestamp; - __le64 timestamp; - __le32 beacon_time_stamp; - __le16 phy_flags; - __le16 channel; - __le32 non_cfg_phy[IWL_RX_INFO_PHY_CNT]; - __le32 rate_n_flags; - __le32 byte_count; - __le16 mac_active_msk; - __le16 frame_time; -} __packed; - -struct iwl_rx_mpdu_res_start { - __le16 byte_count; +/* + * Aux ROC command + * + * Command requests the firmware to create a time event for a certain duration + * and remain on the given channel. This is done by using the Aux framework in + * the FW. + * The command was first used for Hot Spot issues - but can be used regardless + * to Hot Spot. + * + * ( HOT_SPOT_CMD 0x53 ) + * + * @id_and_color: ID and color of the MAC + * @action: action to perform, one of FW_CTXT_ACTION_* + * @event_unique_id: If the action FW_CTXT_ACTION_REMOVE then the + * event_unique_id should be the id of the time event assigned by ucode. + * Otherwise ignore the event_unique_id. + * @sta_id_and_color: station id and color, resumed during "Remain On Channel" + * activity. + * @channel_info: channel info + * @node_addr: Our MAC Address + * @reserved: reserved for alignment + * @apply_time: GP2 value to start (should always be the current GP2 value) + * @apply_time_max_delay: Maximum apply time delay value in TU. Defines max + * time by which start of the event is allowed to be postponed. + * @duration: event duration in TU To calculate event duration: + * timeEventDuration = min(duration, remainingQuota) + */ +struct iwl_hs20_roc_req { + /* COMMON_INDEX_HDR_API_S_VER_1 hdr */ + __le32 id_and_color; + __le32 action; + __le32 event_unique_id; + __le32 sta_id_and_color; + struct iwl_fw_channel_info channel_info; + u8 node_addr[ETH_ALEN]; __le16 reserved; -} __packed; + __le32 apply_time; + __le32 apply_time_max_delay; + __le32 duration; +} __packed; /* HOT_SPOT_CMD_API_S_VER_1 */ -/** - * enum iwl_rx_phy_flags - to parse %iwl_rx_phy_info phy_flags - * @RX_RES_PHY_FLAGS_BAND_24: true if the packet was received on 2.4 band - * @RX_RES_PHY_FLAGS_MOD_CCK: - * @RX_RES_PHY_FLAGS_SHORT_PREAMBLE: true if packet's preamble was short - * @RX_RES_PHY_FLAGS_NARROW_BAND: - * @RX_RES_PHY_FLAGS_ANTENNA: antenna on which the packet was received - * @RX_RES_PHY_FLAGS_AGG: set if the packet was part of an A-MPDU - * @RX_RES_PHY_FLAGS_OFDM_HT: The frame was an HT frame - * @RX_RES_PHY_FLAGS_OFDM_GF: The frame used GF preamble - * @RX_RES_PHY_FLAGS_OFDM_VHT: The frame was a VHT frame - */ -enum iwl_rx_phy_flags { - RX_RES_PHY_FLAGS_BAND_24 = BIT(0), - RX_RES_PHY_FLAGS_MOD_CCK = BIT(1), - RX_RES_PHY_FLAGS_SHORT_PREAMBLE = BIT(2), - RX_RES_PHY_FLAGS_NARROW_BAND = BIT(3), - RX_RES_PHY_FLAGS_ANTENNA = (0x7 << 4), - RX_RES_PHY_FLAGS_ANTENNA_POS = 4, - RX_RES_PHY_FLAGS_AGG = BIT(7), - RX_RES_PHY_FLAGS_OFDM_HT = BIT(8), - RX_RES_PHY_FLAGS_OFDM_GF = BIT(9), - RX_RES_PHY_FLAGS_OFDM_VHT = BIT(10), -}; - -/** - * enum iwl_mvm_rx_status - written by fw for each Rx packet - * @RX_MPDU_RES_STATUS_CRC_OK: CRC is fine - * @RX_MPDU_RES_STATUS_OVERRUN_OK: there was no RXE overflow - * @RX_MPDU_RES_STATUS_SRC_STA_FOUND: - * @RX_MPDU_RES_STATUS_KEY_VALID: - * @RX_MPDU_RES_STATUS_KEY_PARAM_OK: - * @RX_MPDU_RES_STATUS_ICV_OK: ICV is fine, if not, the packet is destroyed - * @RX_MPDU_RES_STATUS_MIC_OK: used for CCM alg only. TKIP MIC is checked - * in the driver. - * @RX_MPDU_RES_STATUS_TTAK_OK: TTAK is fine - * @RX_MPDU_RES_STATUS_MNG_FRAME_REPLAY_ERR: valid for alg = CCM_CMAC or - * alg = CCM only. Checks replay attack for 11w frames. Relevant only if - * %RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME is set. - * @RX_MPDU_RES_STATUS_SEC_NO_ENC: this frame is not encrypted - * @RX_MPDU_RES_STATUS_SEC_WEP_ENC: this frame is encrypted using WEP - * @RX_MPDU_RES_STATUS_SEC_CCM_ENC: this frame is encrypted using CCM - * @RX_MPDU_RES_STATUS_SEC_TKIP_ENC: this frame is encrypted using TKIP - * @RX_MPDU_RES_STATUS_SEC_CCM_CMAC_ENC: this frame is encrypted using CCM_CMAC - * @RX_MPDU_RES_STATUS_SEC_ENC_ERR: this frame couldn't be decrypted - * @RX_MPDU_RES_STATUS_SEC_ENC_MSK: bitmask of the encryption algorithm - * @RX_MPDU_RES_STATUS_DEC_DONE: this frame has been successfully decrypted - * @RX_MPDU_RES_STATUS_PROTECT_FRAME_BIT_CMP: - * @RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP: - * @RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT: - * @RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME: this frame is an 11w management frame - * @RX_MPDU_RES_STATUS_HASH_INDEX_MSK: - * @RX_MPDU_RES_STATUS_STA_ID_MSK: - * @RX_MPDU_RES_STATUS_RRF_KILL: - * @RX_MPDU_RES_STATUS_FILTERING_MSK: - * @RX_MPDU_RES_STATUS2_FILTERING_MSK: - */ -enum iwl_mvm_rx_status { - RX_MPDU_RES_STATUS_CRC_OK = BIT(0), - RX_MPDU_RES_STATUS_OVERRUN_OK = BIT(1), - RX_MPDU_RES_STATUS_SRC_STA_FOUND = BIT(2), - RX_MPDU_RES_STATUS_KEY_VALID = BIT(3), - RX_MPDU_RES_STATUS_KEY_PARAM_OK = BIT(4), - RX_MPDU_RES_STATUS_ICV_OK = BIT(5), - RX_MPDU_RES_STATUS_MIC_OK = BIT(6), - RX_MPDU_RES_STATUS_TTAK_OK = BIT(7), - RX_MPDU_RES_STATUS_MNG_FRAME_REPLAY_ERR = BIT(7), - RX_MPDU_RES_STATUS_SEC_NO_ENC = (0 << 8), - RX_MPDU_RES_STATUS_SEC_WEP_ENC = (1 << 8), - RX_MPDU_RES_STATUS_SEC_CCM_ENC = (2 << 8), - RX_MPDU_RES_STATUS_SEC_TKIP_ENC = (3 << 8), - RX_MPDU_RES_STATUS_SEC_CCM_CMAC_ENC = (6 << 8), - RX_MPDU_RES_STATUS_SEC_ENC_ERR = (7 << 8), - RX_MPDU_RES_STATUS_SEC_ENC_MSK = (7 << 8), - RX_MPDU_RES_STATUS_DEC_DONE = BIT(11), - RX_MPDU_RES_STATUS_PROTECT_FRAME_BIT_CMP = BIT(12), - RX_MPDU_RES_STATUS_EXT_IV_BIT_CMP = BIT(13), - RX_MPDU_RES_STATUS_KEY_ID_CMP_BIT = BIT(14), - RX_MPDU_RES_STATUS_ROBUST_MNG_FRAME = BIT(15), - RX_MPDU_RES_STATUS_HASH_INDEX_MSK = (0x3F0000), - RX_MPDU_RES_STATUS_STA_ID_MSK = (0x1f000000), - RX_MPDU_RES_STATUS_RRF_KILL = BIT(29), - RX_MPDU_RES_STATUS_FILTERING_MSK = (0xc00000), - RX_MPDU_RES_STATUS2_FILTERING_MSK = (0xc0000000), +/* + * values for AUX ROC result values + */ +enum iwl_mvm_hot_spot { + HOT_SPOT_RSP_STATUS_OK, + HOT_SPOT_RSP_STATUS_TOO_MANY_EVENTS, + HOT_SPOT_MAX_NUM_OF_SESSIONS, }; +/* + * Aux ROC command response + * + * In response to iwl_hs20_roc_req the FW sends this command to notify the + * driver the uid of the timevent. + * + * ( HOT_SPOT_CMD 0x53 ) + * + * @event_unique_id: Unique ID of time event assigned by ucode + * @status: Return status 0 is success, all the rest used for specific errors + */ +struct iwl_hs20_roc_res { + __le32 event_unique_id; + __le32 status; +} __packed; /* HOT_SPOT_RSP_API_S_VER_1 */ + /** * struct iwl_radio_version_notif - information on the radio version * ( RADIO_VERSION_NOTIFICATION = 0x68 ) @@ -939,6 +1115,39 @@ } __packed; /* CARD_STATE_NTFY_API_S_VER_1 */ /** + * struct iwl_missed_beacons_notif - information on missed beacons + * ( MISSED_BEACONS_NOTIFICATION = 0xa2 ) + * @mac_id: interface ID + * @consec_missed_beacons_since_last_rx: number of consecutive missed + * beacons since last RX. + * @consec_missed_beacons: number of consecutive missed beacons + * @num_expected_beacons: + * @num_recvd_beacons: + */ +struct iwl_missed_beacons_notif { + __le32 mac_id; + __le32 consec_missed_beacons_since_last_rx; + __le32 consec_missed_beacons; + __le32 num_expected_beacons; + __le32 num_recvd_beacons; +} __packed; /* MISSED_BEACON_NTFY_API_S_VER_3 */ + +/** + * struct iwl_mfuart_load_notif - mfuart image version & status + * ( MFUART_LOAD_NOTIFICATION = 0xb1 ) + * @installed_ver: installed image version + * @external_ver: external image version + * @status: MFUART loading status + * @duration: MFUART loading time +*/ +struct iwl_mfuart_load_notif { + __le32 installed_ver; + __le32 external_ver; + __le32 status; + __le32 duration; +} __packed; /*MFU_LOADER_NTFY_API_S_VER_1*/ + +/** * struct iwl_set_calib_default_cmd - set default value for calibration. * ( SET_CALIB_DEFAULT_CMD = 0x8e ) * @calib_index: the calibration to set value for @@ -952,6 +1161,7 @@ } __packed; /* PHY_CALIB_OVERRIDE_VALUES_S */ #define MAX_PORT_ID_NUM 2 +#define MAX_MCAST_FILTERING_ADDRESSES 256 /** * struct iwl_mcast_filter_cmd - configure multicast filter. @@ -976,4 +1186,588 @@ u8 addr_list[0]; } __packed; /* MCAST_FILTERING_CMD_API_S_VER_1 */ +#define MAX_BCAST_FILTERS 8 +#define MAX_BCAST_FILTER_ATTRS 2 + +/** + * enum iwl_mvm_bcast_filter_attr_offset - written by fw for each Rx packet + * @BCAST_FILTER_OFFSET_PAYLOAD_START: offset is from payload start. + * @BCAST_FILTER_OFFSET_IP_END: offset is from ip header end (i.e. + * start of ip payload). + */ +enum iwl_mvm_bcast_filter_attr_offset { + BCAST_FILTER_OFFSET_PAYLOAD_START = 0, + BCAST_FILTER_OFFSET_IP_END = 1, +}; + +/** + * struct iwl_fw_bcast_filter_attr - broadcast filter attribute + * @offset_type: &enum iwl_mvm_bcast_filter_attr_offset. + * @offset: starting offset of this pattern. + * @val: value to match - big endian (MSB is the first + * byte to match from offset pos). + * @mask: mask to match (big endian). + */ +struct iwl_fw_bcast_filter_attr { + u8 offset_type; + u8 offset; + __le16 reserved1; + __be32 val; + __be32 mask; +} __packed; /* BCAST_FILTER_ATT_S_VER_1 */ + +/** + * enum iwl_mvm_bcast_filter_frame_type - filter frame type + * @BCAST_FILTER_FRAME_TYPE_ALL: consider all frames. + * @BCAST_FILTER_FRAME_TYPE_IPV4: consider only ipv4 frames + */ +enum iwl_mvm_bcast_filter_frame_type { + BCAST_FILTER_FRAME_TYPE_ALL = 0, + BCAST_FILTER_FRAME_TYPE_IPV4 = 1, +}; + +/** + * struct iwl_fw_bcast_filter - broadcast filter + * @discard: discard frame (1) or let it pass (0). + * @frame_type: &enum iwl_mvm_bcast_filter_frame_type. + * @num_attrs: number of valid attributes in this filter. + * @attrs: attributes of this filter. a filter is considered matched + * only when all its attributes are matched (i.e. AND relationship) + */ +struct iwl_fw_bcast_filter { + u8 discard; + u8 frame_type; + u8 num_attrs; + u8 reserved1; + struct iwl_fw_bcast_filter_attr attrs[MAX_BCAST_FILTER_ATTRS]; +} __packed; /* BCAST_FILTER_S_VER_1 */ + +/** + * struct iwl_fw_bcast_mac - per-mac broadcast filtering configuration. + * @default_discard: default action for this mac (discard (1) / pass (0)). + * @attached_filters: bitmap of relevant filters for this mac. + */ +struct iwl_fw_bcast_mac { + u8 default_discard; + u8 reserved1; + __le16 attached_filters; +} __packed; /* BCAST_MAC_CONTEXT_S_VER_1 */ + +/** + * struct iwl_bcast_filter_cmd - broadcast filtering configuration + * @disable: enable (0) / disable (1) + * @max_bcast_filters: max number of filters (MAX_BCAST_FILTERS) + * @max_macs: max number of macs (NUM_MAC_INDEX_DRIVER) + * @filters: broadcast filters + * @macs: broadcast filtering configuration per-mac + */ +struct iwl_bcast_filter_cmd { + u8 disable; + u8 max_bcast_filters; + u8 max_macs; + u8 reserved1; + struct iwl_fw_bcast_filter filters[MAX_BCAST_FILTERS]; + struct iwl_fw_bcast_mac macs[NUM_MAC_INDEX_DRIVER]; +} __packed; /* BCAST_FILTERING_HCMD_API_S_VER_1 */ + +/* + * enum iwl_mvm_marker_id - maker ids + * + * The ids for different type of markers to insert into the usniffer logs + */ +enum iwl_mvm_marker_id { + MARKER_ID_TX_FRAME_LATENCY = 1, +}; /* MARKER_ID_API_E_VER_1 */ + +/** + * struct iwl_mvm_marker - mark info into the usniffer logs + * + * (MARKER_CMD = 0xcb) + * + * Mark the UTC time stamp into the usniffer logs together with additional + * metadata, so the usniffer output can be parsed. + * In the command response the ucode will return the GP2 time. + * + * @dw_len: The amount of dwords following this byte including this byte. + * @marker_id: A unique marker id (iwl_mvm_marker_id). + * @reserved: reserved. + * @timestamp: in milliseconds since 1970-01-01 00:00:00 UTC + * @metadata: additional meta data that will be written to the unsiffer log + */ +struct iwl_mvm_marker { + u8 dwLen; + u8 markerId; + __le16 reserved; + __le64 timestamp; + __le32 metadata[0]; +} __packed; /* MARKER_API_S_VER_1 */ + +/* + * enum iwl_dc2dc_config_id - flag ids + * + * Ids of dc2dc configuration flags + */ +enum iwl_dc2dc_config_id { + DCDC_LOW_POWER_MODE_MSK_SET = 0x1, /* not used */ + DCDC_FREQ_TUNE_SET = 0x2, +}; /* MARKER_ID_API_E_VER_1 */ + +/** + * struct iwl_dc2dc_config_cmd - configure dc2dc values + * + * (DC2DC_CONFIG_CMD = 0x83) + * + * Set/Get & configure dc2dc values. + * The command always returns the current dc2dc values. + * + * @flags: set/get dc2dc + * @enable_low_power_mode: not used. + * @dc2dc_freq_tune0: frequency divider - digital domain + * @dc2dc_freq_tune1: frequency divider - analog domain + */ +struct iwl_dc2dc_config_cmd { + __le32 flags; + __le32 enable_low_power_mode; /* not used */ + __le32 dc2dc_freq_tune0; + __le32 dc2dc_freq_tune1; +} __packed; /* DC2DC_CONFIG_CMD_API_S_VER_1 */ + +/** + * struct iwl_dc2dc_config_resp - response for iwl_dc2dc_config_cmd + * + * Current dc2dc values returned by the FW. + * + * @dc2dc_freq_tune0: frequency divider - digital domain + * @dc2dc_freq_tune1: frequency divider - analog domain + */ +struct iwl_dc2dc_config_resp { + __le32 dc2dc_freq_tune0; + __le32 dc2dc_freq_tune1; +} __packed; /* DC2DC_CONFIG_RESP_API_S_VER_1 */ + +/*********************************** + * Smart Fifo API + ***********************************/ +/* Smart Fifo state */ +enum iwl_sf_state { + SF_LONG_DELAY_ON = 0, /* should never be called by driver */ + SF_FULL_ON, + SF_UNINIT, + SF_INIT_OFF, + SF_HW_NUM_STATES +}; + +/* Smart Fifo possible scenario */ +enum iwl_sf_scenario { + SF_SCENARIO_SINGLE_UNICAST, + SF_SCENARIO_AGG_UNICAST, + SF_SCENARIO_MULTICAST, + SF_SCENARIO_BA_RESP, + SF_SCENARIO_TX_RESP, + SF_NUM_SCENARIO +}; + +#define SF_TRANSIENT_STATES_NUMBER 2 /* SF_LONG_DELAY_ON and SF_FULL_ON */ +#define SF_NUM_TIMEOUT_TYPES 2 /* Aging timer and Idle timer */ + +/* smart FIFO default values */ +#define SF_W_MARK_SISO 6144 +#define SF_W_MARK_MIMO2 8192 +#define SF_W_MARK_MIMO3 6144 +#define SF_W_MARK_LEGACY 4096 +#define SF_W_MARK_SCAN 4096 + +/* SF Scenarios timers for default configuration (aligned to 32 uSec) */ +#define SF_SINGLE_UNICAST_IDLE_TIMER_DEF 160 /* 150 uSec */ +#define SF_SINGLE_UNICAST_AGING_TIMER_DEF 400 /* 0.4 mSec */ +#define SF_AGG_UNICAST_IDLE_TIMER_DEF 160 /* 150 uSec */ +#define SF_AGG_UNICAST_AGING_TIMER_DEF 400 /* 0.4 mSec */ +#define SF_MCAST_IDLE_TIMER_DEF 160 /* 150 mSec */ +#define SF_MCAST_AGING_TIMER_DEF 400 /* 0.4 mSec */ +#define SF_BA_IDLE_TIMER_DEF 160 /* 150 uSec */ +#define SF_BA_AGING_TIMER_DEF 400 /* 0.4 mSec */ +#define SF_TX_RE_IDLE_TIMER_DEF 160 /* 150 uSec */ +#define SF_TX_RE_AGING_TIMER_DEF 400 /* 0.4 mSec */ + +/* SF Scenarios timers for BSS MAC configuration (aligned to 32 uSec) */ +#define SF_SINGLE_UNICAST_IDLE_TIMER 320 /* 300 uSec */ +#define SF_SINGLE_UNICAST_AGING_TIMER 2016 /* 2 mSec */ +#define SF_AGG_UNICAST_IDLE_TIMER 320 /* 300 uSec */ +#define SF_AGG_UNICAST_AGING_TIMER 2016 /* 2 mSec */ +#define SF_MCAST_IDLE_TIMER 2016 /* 2 mSec */ +#define SF_MCAST_AGING_TIMER 10016 /* 10 mSec */ +#define SF_BA_IDLE_TIMER 320 /* 300 uSec */ +#define SF_BA_AGING_TIMER 2016 /* 2 mSec */ +#define SF_TX_RE_IDLE_TIMER 320 /* 300 uSec */ +#define SF_TX_RE_AGING_TIMER 2016 /* 2 mSec */ + +#define SF_LONG_DELAY_AGING_TIMER 1000000 /* 1 Sec */ + +#define SF_CFG_DUMMY_NOTIF_OFF BIT(16) + +/** + * Smart Fifo configuration command. + * @state: smart fifo state, types listed in enum %iwl_sf_sate. + * @watermark: Minimum allowed availabe free space in RXF for transient state. + * @long_delay_timeouts: aging and idle timer values for each scenario + * in long delay state. + * @full_on_timeouts: timer values for each scenario in full on state. + */ +struct iwl_sf_cfg_cmd { + __le32 state; + __le32 watermark[SF_TRANSIENT_STATES_NUMBER]; + __le32 long_delay_timeouts[SF_NUM_SCENARIO][SF_NUM_TIMEOUT_TYPES]; + __le32 full_on_timeouts[SF_NUM_SCENARIO][SF_NUM_TIMEOUT_TYPES]; +} __packed; /* SF_CFG_API_S_VER_2 */ + +/*********************************** + * Location Aware Regulatory (LAR) API - MCC updates + ***********************************/ + +/** + * struct iwl_mcc_update_cmd - Request the device to update geographic + * regulatory profile according to the given MCC (Mobile Country Code). + * The MCC is two letter-code, ascii upper case[A-Z] or '00' for world domain. + * 'ZZ' MCC will be used to switch to NVM default profile; in this case, the + * MCC in the cmd response will be the relevant MCC in the NVM. + * @mcc: given mobile country code + * @source_id: the source from where we got the MCC, see iwl_mcc_source + * @reserved: reserved for alignment + */ +struct iwl_mcc_update_cmd { + __le16 mcc; + u8 source_id; + u8 reserved; +} __packed; /* LAR_UPDATE_MCC_CMD_API_S */ + +/** + * iwl_mcc_update_resp - response to MCC_UPDATE_CMD. + * Contains the new channel control profile map, if changed, and the new MCC + * (mobile country code). + * The new MCC may be different than what was requested in MCC_UPDATE_CMD. + * @status: see &enum iwl_mcc_update_status + * @mcc: the new applied MCC + * @cap: capabilities for all channels which matches the MCC + * @source_id: the MCC source, see iwl_mcc_source + * @n_channels: number of channels in @channels_data (may be 14, 39, 50 or 51 + * channels, depending on platform) + * @channels: channel control data map, DWORD for each channel. Only the first + * 16bits are used. + */ +struct iwl_mcc_update_resp { + __le32 status; + __le16 mcc; + u8 cap; + u8 source_id; + __le32 n_channels; + __le32 channels[0]; +} __packed; /* LAR_UPDATE_MCC_CMD_RESP_S */ + +/** + * struct iwl_mcc_chub_notif - chub notifies of mcc change + * (MCC_CHUB_UPDATE_CMD = 0xc9) + * The Chub (Communication Hub, CommsHUB) is a HW component that connects to + * the cellular and connectivity cores that gets updates of the mcc, and + * notifies the ucode directly of any mcc change. + * The ucode requests the driver to request the device to update geographic + * regulatory profile according to the given MCC (Mobile Country Code). + * The MCC is two letter-code, ascii upper case[A-Z] or '00' for world domain. + * 'ZZ' MCC will be used to switch to NVM default profile; in this case, the + * MCC in the cmd response will be the relevant MCC in the NVM. + * @mcc: given mobile country code + * @source_id: identity of the change originator, see iwl_mcc_source + * @reserved1: reserved for alignment + */ +struct iwl_mcc_chub_notif { + u16 mcc; + u8 source_id; + u8 reserved1; +} __packed; /* LAR_MCC_NOTIFY_S */ + +enum iwl_mcc_update_status { + MCC_RESP_NEW_CHAN_PROFILE, + MCC_RESP_SAME_CHAN_PROFILE, + MCC_RESP_INVALID, + MCC_RESP_NVM_DISABLED, + MCC_RESP_ILLEGAL, + MCC_RESP_LOW_PRIORITY, +}; + +enum iwl_mcc_source { + MCC_SOURCE_OLD_FW = 0, + MCC_SOURCE_ME = 1, + MCC_SOURCE_BIOS = 2, + MCC_SOURCE_3G_LTE_HOST = 3, + MCC_SOURCE_3G_LTE_DEVICE = 4, + MCC_SOURCE_WIFI = 5, + MCC_SOURCE_RESERVED = 6, + MCC_SOURCE_DEFAULT = 7, + MCC_SOURCE_UNINITIALIZED = 8, + MCC_SOURCE_GET_CURRENT = 0x10 +}; + +/* DTS measurements */ + +enum iwl_dts_measurement_flags { + DTS_TRIGGER_CMD_FLAGS_TEMP = BIT(0), + DTS_TRIGGER_CMD_FLAGS_VOLT = BIT(1), +}; + +/** + * iwl_dts_measurement_cmd - request DTS temperature and/or voltage measurements + * + * @flags: indicates which measurements we want as specified in &enum + * iwl_dts_measurement_flags + */ +struct iwl_dts_measurement_cmd { + __le32 flags; +} __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_CMD_S */ + +/** +* enum iwl_dts_control_measurement_mode - DTS measurement type +* @DTS_AUTOMATIC: Automatic mode (full SW control). Provide temperature read +* back (latest value. Not waiting for new value). Use automatic +* SW DTS configuration. +* @DTS_REQUEST_READ: Request DTS read. Configure DTS with manual settings, +* trigger DTS reading and provide read back temperature read +* when available. +* @DTS_OVER_WRITE: over-write the DTS temperatures in the SW until next read +* @DTS_DIRECT_WITHOUT_MEASURE: DTS returns its latest temperature result, +* without measurement trigger. +*/ +enum iwl_dts_control_measurement_mode { + DTS_AUTOMATIC = 0, + DTS_REQUEST_READ = 1, + DTS_OVER_WRITE = 2, + DTS_DIRECT_WITHOUT_MEASURE = 3, +}; + +/** +* enum iwl_dts_used - DTS to use or used for measurement in the DTS request +* @DTS_USE_TOP: Top +* @DTS_USE_CHAIN_A: chain A +* @DTS_USE_CHAIN_B: chain B +* @DTS_USE_CHAIN_C: chain C +* @XTAL_TEMPERATURE - read temperature from xtal +*/ +enum iwl_dts_used { + DTS_USE_TOP = 0, + DTS_USE_CHAIN_A = 1, + DTS_USE_CHAIN_B = 2, + DTS_USE_CHAIN_C = 3, + XTAL_TEMPERATURE = 4, +}; + +/** +* enum iwl_dts_bit_mode - bit-mode to use in DTS request read mode +* @DTS_BIT6_MODE: bit 6 mode +* @DTS_BIT8_MODE: bit 8 mode +*/ +enum iwl_dts_bit_mode { + DTS_BIT6_MODE = 0, + DTS_BIT8_MODE = 1, +}; + +/** + * iwl_ext_dts_measurement_cmd - request extended DTS temperature measurements + * @control_mode: see &enum iwl_dts_control_measurement_mode + * @temperature: used when over write DTS mode is selected + * @sensor: set temperature sensor to use. See &enum iwl_dts_used + * @avg_factor: average factor to DTS in request DTS read mode + * @bit_mode: value defines the DTS bit mode to use. See &enum iwl_dts_bit_mode + * @step_duration: step duration for the DTS + */ +struct iwl_ext_dts_measurement_cmd { + __le32 control_mode; + __le32 temperature; + __le32 sensor; + __le32 avg_factor; + __le32 bit_mode; + __le32 step_duration; +} __packed; /* XVT_FW_DTS_CONTROL_MEASUREMENT_REQUEST_API_S */ + +/** + * iwl_dts_measurement_notif - notification received with the measurements + * + * @temp: the measured temperature + * @voltage: the measured voltage + */ +struct iwl_dts_measurement_notif { + __le32 temp; + __le32 voltage; +} __packed; /* TEMPERATURE_MEASUREMENT_TRIGGER_NTFY_S */ + +/*********************************** + * TDLS API + ***********************************/ + +/* Type of TDLS request */ +enum iwl_tdls_channel_switch_type { + TDLS_SEND_CHAN_SW_REQ = 0, + TDLS_SEND_CHAN_SW_RESP_AND_MOVE_CH, + TDLS_MOVE_CH, +}; /* TDLS_STA_CHANNEL_SWITCH_CMD_TYPE_API_E_VER_1 */ + +/** + * Switch timing sub-element in a TDLS channel-switch command + * @frame_timestamp: GP2 timestamp of channel-switch request/response packet + * received from peer + * @max_offchan_duration: What amount of microseconds out of a DTIM is given + * to the TDLS off-channel communication. For instance if the DTIM is + * 200TU and the TDLS peer is to be given 25% of the time, the value + * given will be 50TU, or 50 * 1024 if translated into microseconds. + * @switch_time: switch time the peer sent in its channel switch timing IE + * @switch_timout: switch timeout the peer sent in its channel switch timing IE + */ +struct iwl_tdls_channel_switch_timing { + __le32 frame_timestamp; /* GP2 time of peer packet Rx */ + __le32 max_offchan_duration; /* given in micro-seconds */ + __le32 switch_time; /* given in micro-seconds */ + __le32 switch_timeout; /* given in micro-seconds */ +} __packed; /* TDLS_STA_CHANNEL_SWITCH_TIMING_DATA_API_S_VER_1 */ + +#define IWL_TDLS_CH_SW_FRAME_MAX_SIZE 200 + +/** + * TDLS channel switch frame template + * + * A template representing a TDLS channel-switch request or response frame + * + * @switch_time_offset: offset to the channel switch timing IE in the template + * @tx_cmd: Tx parameters for the frame + * @data: frame data + */ +struct iwl_tdls_channel_switch_frame { + __le32 switch_time_offset; + struct iwl_tx_cmd tx_cmd; + u8 data[IWL_TDLS_CH_SW_FRAME_MAX_SIZE]; +} __packed; /* TDLS_STA_CHANNEL_SWITCH_FRAME_API_S_VER_1 */ + +/** + * TDLS channel switch command + * + * The command is sent to initiate a channel switch and also in response to + * incoming TDLS channel-switch request/response packets from remote peers. + * + * @switch_type: see &enum iwl_tdls_channel_switch_type + * @peer_sta_id: station id of TDLS peer + * @ci: channel we switch to + * @timing: timing related data for command + * @frame: channel-switch request/response template, depending to switch_type + */ +struct iwl_tdls_channel_switch_cmd { + u8 switch_type; + __le32 peer_sta_id; + struct iwl_fw_channel_info ci; + struct iwl_tdls_channel_switch_timing timing; + struct iwl_tdls_channel_switch_frame frame; +} __packed; /* TDLS_STA_CHANNEL_SWITCH_CMD_API_S_VER_1 */ + +/** + * TDLS channel switch start notification + * + * @status: non-zero on success + * @offchannel_duration: duration given in microseconds + * @sta_id: peer currently performing the channel-switch with + */ +struct iwl_tdls_channel_switch_notif { + __le32 status; + __le32 offchannel_duration; + __le32 sta_id; +} __packed; /* TDLS_STA_CHANNEL_SWITCH_NTFY_API_S_VER_1 */ + +/** + * TDLS station info + * + * @sta_id: station id of the TDLS peer + * @tx_to_peer_tid: TID reserved vs. the peer for FW based Tx + * @tx_to_peer_ssn: initial SSN the FW should use for Tx on its TID vs the peer + * @is_initiator: 1 if the peer is the TDLS link initiator, 0 otherwise + */ +struct iwl_tdls_sta_info { + u8 sta_id; + u8 tx_to_peer_tid; + __le16 tx_to_peer_ssn; + __le32 is_initiator; +} __packed; /* TDLS_STA_INFO_VER_1 */ + +/** + * TDLS basic config command + * + * @id_and_color: MAC id and color being configured + * @tdls_peer_count: amount of currently connected TDLS peers + * @tx_to_ap_tid: TID reverved vs. the AP for FW based Tx + * @tx_to_ap_ssn: initial SSN the FW should use for Tx on its TID vs. the AP + * @sta_info: per-station info. Only the first tdls_peer_count entries are set + * @pti_req_data_offset: offset of network-level data for the PTI template + * @pti_req_tx_cmd: Tx parameters for PTI request template + * @pti_req_template: PTI request template data + */ +struct iwl_tdls_config_cmd { + __le32 id_and_color; /* mac id and color */ + u8 tdls_peer_count; + u8 tx_to_ap_tid; + __le16 tx_to_ap_ssn; + struct iwl_tdls_sta_info sta_info[IWL_MVM_TDLS_STA_COUNT]; + + __le32 pti_req_data_offset; + struct iwl_tx_cmd pti_req_tx_cmd; + u8 pti_req_template[0]; +} __packed; /* TDLS_CONFIG_CMD_API_S_VER_1 */ + +/** + * TDLS per-station config information from FW + * + * @sta_id: station id of the TDLS peer + * @tx_to_peer_last_seq: last sequence number used by FW during FW-based Tx to + * the peer + */ +struct iwl_tdls_config_sta_info_res { + __le16 sta_id; + __le16 tx_to_peer_last_seq; +} __packed; /* TDLS_STA_INFO_RSP_VER_1 */ + +/** + * TDLS config information from FW + * + * @tx_to_ap_last_seq: last sequence number used by FW during FW-based Tx to AP + * @sta_info: per-station TDLS config information + */ +struct iwl_tdls_config_res { + __le32 tx_to_ap_last_seq; + struct iwl_tdls_config_sta_info_res sta_info[IWL_MVM_TDLS_STA_COUNT]; +} __packed; /* TDLS_CONFIG_RSP_API_S_VER_1 */ + +#define TX_FIFO_MAX_NUM 8 +#define RX_FIFO_MAX_NUM 2 + +/** + * Shared memory configuration information from the FW + * + * @shared_mem_addr: shared memory addr (pre 8000 HW set to 0x0 as MARBH is not + * accessible) + * @shared_mem_size: shared memory size + * @sample_buff_addr: internal sample (mon/adc) buff addr (pre 8000 HW set to + * 0x0 as accessible only via DBGM RDAT) + * @sample_buff_size: internal sample buff size + * @txfifo_addr: start addr of TXF0 (excluding the context table 0.5KB), (pre + * 8000 HW set to 0x0 as not accessible) + * @txfifo_size: size of TXF0 ... TXF7 + * @rxfifo_size: RXF1, RXF2 sizes. If there is no RXF2, it'll have a value of 0 + * @page_buff_addr: used by UMAC and performance debug (page miss analysis), + * when paging is not supported this should be 0 + * @page_buff_size: size of %page_buff_addr + */ +struct iwl_shared_mem_cfg { + __le32 shared_mem_addr; + __le32 shared_mem_size; + __le32 sample_buff_addr; + __le32 sample_buff_size; + __le32 txfifo_addr; + __le32 txfifo_size[TX_FIFO_MAX_NUM]; + __le32 rxfifo_size[RX_FIFO_MAX_NUM]; + __le32 page_buff_addr; + __le32 page_buff_size; +} __packed; /* SHARED_MEM_ALLOC_API_S_VER_1 */ + #endif /* __fw_api_h__ */