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googlers / maze / linux / cae1d2cab43bb34c242f272da499bf5f25d778c7 / . / drivers / net / wireless / ath / ath10k / wmi.h
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/*
* Copyright (c) 2005-2011 Atheros Communications Inc.
* Copyright (c) 2011-2013 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef _WMI_H_
#define _WMI_H_
#include <linux/types.h>
#include <net/mac80211.h>
/*
* This file specifies the WMI interface for the Unified Software
* Architecture.
*
* It includes definitions of all the commands and events. Commands are
* messages from the host to the target. Events and Replies are messages
* from the target to the host.
*
* Ownership of correctness in regards to WMI commands belongs to the host
* driver and the target is not required to validate parameters for value,
* proper range, or any other checking.
*
* Guidelines for extending this interface are below.
*
* 1. Add new WMI commands ONLY within the specified range - 0x9000 - 0x9fff
*
* 2. Use ONLY u32 type for defining member variables within WMI
* command/event structures. Do not use u8, u16, bool or
* enum types within these structures.
*
* 3. DO NOT define bit fields within structures. Implement bit fields
* using masks if necessary. Do not use the programming language's bit
* field definition.
*
* 4. Define macros for encode/decode of u8, u16 fields within
* the u32 variables. Use these macros for set/get of these fields.
* Try to use this to optimize the structure without bloating it with
* u32 variables for every lower sized field.
*
* 5. Do not use PACK/UNPACK attributes for the structures as each member
* variable is already 4-byte aligned by virtue of being a u32
* type.
*
* 6. Comment each parameter part of the WMI command/event structure by
* using the 2 stars at the begining of C comment instead of one star to
* enable HTML document generation using Doxygen.
*
*/
/* Control Path */
struct wmi_cmd_hdr {
__le32 cmd_id;
} __packed;
#define WMI_CMD_HDR_CMD_ID_MASK 0x00FFFFFF
#define WMI_CMD_HDR_CMD_ID_LSB 0
#define WMI_CMD_HDR_PLT_PRIV_MASK 0xFF000000
#define WMI_CMD_HDR_PLT_PRIV_LSB 24
#define HTC_PROTOCOL_VERSION 0x0002
#define WMI_PROTOCOL_VERSION 0x0002
enum wmi_service_id {
WMI_SERVICE_BEACON_OFFLOAD = 0, /* beacon offload */
WMI_SERVICE_SCAN_OFFLOAD, /* scan offload */
WMI_SERVICE_ROAM_OFFLOAD, /* roam offload */
WMI_SERVICE_BCN_MISS_OFFLOAD, /* beacon miss offload */
WMI_SERVICE_STA_PWRSAVE, /* fake sleep + basic power save */
WMI_SERVICE_STA_ADVANCED_PWRSAVE, /* uapsd, pspoll, force sleep */
WMI_SERVICE_AP_UAPSD, /* uapsd on AP */
WMI_SERVICE_AP_DFS, /* DFS on AP */
WMI_SERVICE_11AC, /* supports 11ac */
WMI_SERVICE_BLOCKACK, /* Supports triggering ADDBA/DELBA from host*/
WMI_SERVICE_PHYERR, /* PHY error */
WMI_SERVICE_BCN_FILTER, /* Beacon filter support */
WMI_SERVICE_RTT, /* RTT (round trip time) support */
WMI_SERVICE_RATECTRL, /* Rate-control */
WMI_SERVICE_WOW, /* WOW Support */
WMI_SERVICE_RATECTRL_CACHE, /* Rate-control caching */
WMI_SERVICE_IRAM_TIDS, /* TIDs in IRAM */
WMI_SERVICE_ARPNS_OFFLOAD, /* ARP NS Offload support */
WMI_SERVICE_NLO, /* Network list offload service */
WMI_SERVICE_GTK_OFFLOAD, /* GTK offload */
WMI_SERVICE_SCAN_SCH, /* Scan Scheduler Service */
WMI_SERVICE_CSA_OFFLOAD, /* CSA offload service */
WMI_SERVICE_CHATTER, /* Chatter service */
WMI_SERVICE_COEX_FREQAVOID, /* FW report freq range to avoid */
WMI_SERVICE_PACKET_POWER_SAVE, /* packet power save service */
WMI_SERVICE_FORCE_FW_HANG, /* To test fw recovery mechanism */
WMI_SERVICE_GPIO, /* GPIO service */
WMI_SERVICE_STA_DTIM_PS_MODULATED_DTIM, /* Modulated DTIM support */
WMI_STA_UAPSD_BASIC_AUTO_TRIG, /* UAPSD AC Trigger Generation */
WMI_STA_UAPSD_VAR_AUTO_TRIG, /* -do- */
WMI_SERVICE_STA_KEEP_ALIVE, /* STA keep alive mechanism support */
WMI_SERVICE_TX_ENCAP, /* Packet type for TX encapsulation */
WMI_SERVICE_LAST,
WMI_MAX_SERVICE = 64 /* max service */
};
static inline char *wmi_service_name(int service_id)
{
switch (service_id) {
case WMI_SERVICE_BEACON_OFFLOAD:
return "BEACON_OFFLOAD";
case WMI_SERVICE_SCAN_OFFLOAD:
return "SCAN_OFFLOAD";
case WMI_SERVICE_ROAM_OFFLOAD:
return "ROAM_OFFLOAD";
case WMI_SERVICE_BCN_MISS_OFFLOAD:
return "BCN_MISS_OFFLOAD";
case WMI_SERVICE_STA_PWRSAVE:
return "STA_PWRSAVE";
case WMI_SERVICE_STA_ADVANCED_PWRSAVE:
return "STA_ADVANCED_PWRSAVE";
case WMI_SERVICE_AP_UAPSD:
return "AP_UAPSD";
case WMI_SERVICE_AP_DFS:
return "AP_DFS";
case WMI_SERVICE_11AC:
return "11AC";
case WMI_SERVICE_BLOCKACK:
return "BLOCKACK";
case WMI_SERVICE_PHYERR:
return "PHYERR";
case WMI_SERVICE_BCN_FILTER:
return "BCN_FILTER";
case WMI_SERVICE_RTT:
return "RTT";
case WMI_SERVICE_RATECTRL:
return "RATECTRL";
case WMI_SERVICE_WOW:
return "WOW";
case WMI_SERVICE_RATECTRL_CACHE:
return "RATECTRL CACHE";
case WMI_SERVICE_IRAM_TIDS:
return "IRAM TIDS";
case WMI_SERVICE_ARPNS_OFFLOAD:
return "ARPNS_OFFLOAD";
case WMI_SERVICE_NLO:
return "NLO";
case WMI_SERVICE_GTK_OFFLOAD:
return "GTK_OFFLOAD";
case WMI_SERVICE_SCAN_SCH:
return "SCAN_SCH";
case WMI_SERVICE_CSA_OFFLOAD:
return "CSA_OFFLOAD";
case WMI_SERVICE_CHATTER:
return "CHATTER";
case WMI_SERVICE_COEX_FREQAVOID:
return "COEX_FREQAVOID";
case WMI_SERVICE_PACKET_POWER_SAVE:
return "PACKET_POWER_SAVE";
case WMI_SERVICE_FORCE_FW_HANG:
return "FORCE FW HANG";
case WMI_SERVICE_GPIO:
return "GPIO";
case WMI_SERVICE_STA_DTIM_PS_MODULATED_DTIM:
return "MODULATED DTIM";
case WMI_STA_UAPSD_BASIC_AUTO_TRIG:
return "BASIC UAPSD";
case WMI_STA_UAPSD_VAR_AUTO_TRIG:
return "VAR UAPSD";
case WMI_SERVICE_STA_KEEP_ALIVE:
return "STA KEEP ALIVE";
case WMI_SERVICE_TX_ENCAP:
return "TX ENCAP";
default:
return "UNKNOWN SERVICE\n";
}
}
#define WMI_SERVICE_BM_SIZE \
((WMI_MAX_SERVICE + sizeof(u32) - 1)/sizeof(u32))
/* 2 word representation of MAC addr */
struct wmi_mac_addr {
union {
u8 addr[6];
struct {
u32 word0;
u32 word1;
} __packed;
} __packed;
} __packed;
/* macro to convert MAC address from WMI word format to char array */
#define WMI_MAC_ADDR_TO_CHAR_ARRAY(pwmi_mac_addr, c_macaddr) do { \
(c_macaddr)[0] = ((pwmi_mac_addr)->word0) & 0xff; \
(c_macaddr)[1] = (((pwmi_mac_addr)->word0) >> 8) & 0xff; \
(c_macaddr)[2] = (((pwmi_mac_addr)->word0) >> 16) & 0xff; \
(c_macaddr)[3] = (((pwmi_mac_addr)->word0) >> 24) & 0xff; \
(c_macaddr)[4] = ((pwmi_mac_addr)->word1) & 0xff; \
(c_macaddr)[5] = (((pwmi_mac_addr)->word1) >> 8) & 0xff; \
} while (0)
struct wmi_cmd_map {
u32 init_cmdid;
u32 start_scan_cmdid;
u32 stop_scan_cmdid;
u32 scan_chan_list_cmdid;
u32 scan_sch_prio_tbl_cmdid;
u32 pdev_set_regdomain_cmdid;
u32 pdev_set_channel_cmdid;
u32 pdev_set_param_cmdid;
u32 pdev_pktlog_enable_cmdid;
u32 pdev_pktlog_disable_cmdid;
u32 pdev_set_wmm_params_cmdid;
u32 pdev_set_ht_cap_ie_cmdid;
u32 pdev_set_vht_cap_ie_cmdid;
u32 pdev_set_dscp_tid_map_cmdid;
u32 pdev_set_quiet_mode_cmdid;
u32 pdev_green_ap_ps_enable_cmdid;
u32 pdev_get_tpc_config_cmdid;
u32 pdev_set_base_macaddr_cmdid;
u32 vdev_create_cmdid;
u32 vdev_delete_cmdid;
u32 vdev_start_request_cmdid;
u32 vdev_restart_request_cmdid;
u32 vdev_up_cmdid;
u32 vdev_stop_cmdid;
u32 vdev_down_cmdid;
u32 vdev_set_param_cmdid;
u32 vdev_install_key_cmdid;
u32 peer_create_cmdid;
u32 peer_delete_cmdid;
u32 peer_flush_tids_cmdid;
u32 peer_set_param_cmdid;
u32 peer_assoc_cmdid;
u32 peer_add_wds_entry_cmdid;
u32 peer_remove_wds_entry_cmdid;
u32 peer_mcast_group_cmdid;
u32 bcn_tx_cmdid;
u32 pdev_send_bcn_cmdid;
u32 bcn_tmpl_cmdid;
u32 bcn_filter_rx_cmdid;
u32 prb_req_filter_rx_cmdid;
u32 mgmt_tx_cmdid;
u32 prb_tmpl_cmdid;
u32 addba_clear_resp_cmdid;
u32 addba_send_cmdid;
u32 addba_status_cmdid;
u32 delba_send_cmdid;
u32 addba_set_resp_cmdid;
u32 send_singleamsdu_cmdid;
u32 sta_powersave_mode_cmdid;
u32 sta_powersave_param_cmdid;
u32 sta_mimo_ps_mode_cmdid;
u32 pdev_dfs_enable_cmdid;
u32 pdev_dfs_disable_cmdid;
u32 roam_scan_mode;
u32 roam_scan_rssi_threshold;
u32 roam_scan_period;
u32 roam_scan_rssi_change_threshold;
u32 roam_ap_profile;
u32 ofl_scan_add_ap_profile;
u32 ofl_scan_remove_ap_profile;
u32 ofl_scan_period;
u32 p2p_dev_set_device_info;
u32 p2p_dev_set_discoverability;
u32 p2p_go_set_beacon_ie;
u32 p2p_go_set_probe_resp_ie;
u32 p2p_set_vendor_ie_data_cmdid;
u32 ap_ps_peer_param_cmdid;
u32 ap_ps_peer_uapsd_coex_cmdid;
u32 peer_rate_retry_sched_cmdid;
u32 wlan_profile_trigger_cmdid;
u32 wlan_profile_set_hist_intvl_cmdid;
u32 wlan_profile_get_profile_data_cmdid;
u32 wlan_profile_enable_profile_id_cmdid;
u32 wlan_profile_list_profile_id_cmdid;
u32 pdev_suspend_cmdid;
u32 pdev_resume_cmdid;
u32 add_bcn_filter_cmdid;
u32 rmv_bcn_filter_cmdid;
u32 wow_add_wake_pattern_cmdid;
u32 wow_del_wake_pattern_cmdid;
u32 wow_enable_disable_wake_event_cmdid;
u32 wow_enable_cmdid;
u32 wow_hostwakeup_from_sleep_cmdid;
u32 rtt_measreq_cmdid;
u32 rtt_tsf_cmdid;
u32 vdev_spectral_scan_configure_cmdid;
u32 vdev_spectral_scan_enable_cmdid;
u32 request_stats_cmdid;
u32 set_arp_ns_offload_cmdid;
u32 network_list_offload_config_cmdid;
u32 gtk_offload_cmdid;
u32 csa_offload_enable_cmdid;
u32 csa_offload_chanswitch_cmdid;
u32 chatter_set_mode_cmdid;
u32 peer_tid_addba_cmdid;
u32 peer_tid_delba_cmdid;
u32 sta_dtim_ps_method_cmdid;
u32 sta_uapsd_auto_trig_cmdid;
u32 sta_keepalive_cmd;
u32 echo_cmdid;
u32 pdev_utf_cmdid;
u32 dbglog_cfg_cmdid;
u32 pdev_qvit_cmdid;
u32 pdev_ftm_intg_cmdid;
u32 vdev_set_keepalive_cmdid;
u32 vdev_get_keepalive_cmdid;
u32 force_fw_hang_cmdid;
u32 gpio_config_cmdid;
u32 gpio_output_cmdid;
};
/*
* wmi command groups.
*/
enum wmi_cmd_group {
/* 0 to 2 are reserved */
WMI_GRP_START = 0x3,
WMI_GRP_SCAN = WMI_GRP_START,
WMI_GRP_PDEV,
WMI_GRP_VDEV,
WMI_GRP_PEER,
WMI_GRP_MGMT,
WMI_GRP_BA_NEG,
WMI_GRP_STA_PS,
WMI_GRP_DFS,
WMI_GRP_ROAM,
WMI_GRP_OFL_SCAN,
WMI_GRP_P2P,
WMI_GRP_AP_PS,
WMI_GRP_RATE_CTRL,
WMI_GRP_PROFILE,
WMI_GRP_SUSPEND,
WMI_GRP_BCN_FILTER,
WMI_GRP_WOW,
WMI_GRP_RTT,
WMI_GRP_SPECTRAL,
WMI_GRP_STATS,
WMI_GRP_ARP_NS_OFL,
WMI_GRP_NLO_OFL,
WMI_GRP_GTK_OFL,
WMI_GRP_CSA_OFL,
WMI_GRP_CHATTER,
WMI_GRP_TID_ADDBA,
WMI_GRP_MISC,
WMI_GRP_GPIO,
};
#define WMI_CMD_GRP(grp_id) (((grp_id) << 12) | 0x1)
#define WMI_EVT_GRP_START_ID(grp_id) (((grp_id) << 12) | 0x1)
#define WMI_CMD_UNSUPPORTED 0
/* Command IDs and command events for MAIN FW. */
enum wmi_cmd_id {
WMI_INIT_CMDID = 0x1,
/* Scan specific commands */
WMI_START_SCAN_CMDID = WMI_CMD_GRP(WMI_GRP_SCAN),
WMI_STOP_SCAN_CMDID,
WMI_SCAN_CHAN_LIST_CMDID,
WMI_SCAN_SCH_PRIO_TBL_CMDID,
/* PDEV (physical device) specific commands */
WMI_PDEV_SET_REGDOMAIN_CMDID = WMI_CMD_GRP(WMI_GRP_PDEV),
WMI_PDEV_SET_CHANNEL_CMDID,
WMI_PDEV_SET_PARAM_CMDID,
WMI_PDEV_PKTLOG_ENABLE_CMDID,
WMI_PDEV_PKTLOG_DISABLE_CMDID,
WMI_PDEV_SET_WMM_PARAMS_CMDID,
WMI_PDEV_SET_HT_CAP_IE_CMDID,
WMI_PDEV_SET_VHT_CAP_IE_CMDID,
WMI_PDEV_SET_DSCP_TID_MAP_CMDID,
WMI_PDEV_SET_QUIET_MODE_CMDID,
WMI_PDEV_GREEN_AP_PS_ENABLE_CMDID,
WMI_PDEV_GET_TPC_CONFIG_CMDID,
WMI_PDEV_SET_BASE_MACADDR_CMDID,
/* VDEV (virtual device) specific commands */
WMI_VDEV_CREATE_CMDID = WMI_CMD_GRP(WMI_GRP_VDEV),
WMI_VDEV_DELETE_CMDID,
WMI_VDEV_START_REQUEST_CMDID,
WMI_VDEV_RESTART_REQUEST_CMDID,
WMI_VDEV_UP_CMDID,
WMI_VDEV_STOP_CMDID,
WMI_VDEV_DOWN_CMDID,
WMI_VDEV_SET_PARAM_CMDID,
WMI_VDEV_INSTALL_KEY_CMDID,
/* peer specific commands */
WMI_PEER_CREATE_CMDID = WMI_CMD_GRP(WMI_GRP_PEER),
WMI_PEER_DELETE_CMDID,
WMI_PEER_FLUSH_TIDS_CMDID,
WMI_PEER_SET_PARAM_CMDID,
WMI_PEER_ASSOC_CMDID,
WMI_PEER_ADD_WDS_ENTRY_CMDID,
WMI_PEER_REMOVE_WDS_ENTRY_CMDID,
WMI_PEER_MCAST_GROUP_CMDID,
/* beacon/management specific commands */
WMI_BCN_TX_CMDID = WMI_CMD_GRP(WMI_GRP_MGMT),
WMI_PDEV_SEND_BCN_CMDID,
WMI_BCN_TMPL_CMDID,
WMI_BCN_FILTER_RX_CMDID,
WMI_PRB_REQ_FILTER_RX_CMDID,
WMI_MGMT_TX_CMDID,
WMI_PRB_TMPL_CMDID,
/* commands to directly control BA negotiation directly from host. */
WMI_ADDBA_CLEAR_RESP_CMDID = WMI_CMD_GRP(WMI_GRP_BA_NEG),
WMI_ADDBA_SEND_CMDID,
WMI_ADDBA_STATUS_CMDID,
WMI_DELBA_SEND_CMDID,
WMI_ADDBA_SET_RESP_CMDID,
WMI_SEND_SINGLEAMSDU_CMDID,
/* Station power save specific config */
WMI_STA_POWERSAVE_MODE_CMDID = WMI_CMD_GRP(WMI_GRP_STA_PS),
WMI_STA_POWERSAVE_PARAM_CMDID,
WMI_STA_MIMO_PS_MODE_CMDID,
/** DFS-specific commands */
WMI_PDEV_DFS_ENABLE_CMDID = WMI_CMD_GRP(WMI_GRP_DFS),
WMI_PDEV_DFS_DISABLE_CMDID,
/* Roaming specific commands */
WMI_ROAM_SCAN_MODE = WMI_CMD_GRP(WMI_GRP_ROAM),
WMI_ROAM_SCAN_RSSI_THRESHOLD,
WMI_ROAM_SCAN_PERIOD,
WMI_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
WMI_ROAM_AP_PROFILE,
/* offload scan specific commands */
WMI_OFL_SCAN_ADD_AP_PROFILE = WMI_CMD_GRP(WMI_GRP_OFL_SCAN),
WMI_OFL_SCAN_REMOVE_AP_PROFILE,
WMI_OFL_SCAN_PERIOD,
/* P2P specific commands */
WMI_P2P_DEV_SET_DEVICE_INFO = WMI_CMD_GRP(WMI_GRP_P2P),
WMI_P2P_DEV_SET_DISCOVERABILITY,
WMI_P2P_GO_SET_BEACON_IE,
WMI_P2P_GO_SET_PROBE_RESP_IE,
WMI_P2P_SET_VENDOR_IE_DATA_CMDID,
/* AP power save specific config */
WMI_AP_PS_PEER_PARAM_CMDID = WMI_CMD_GRP(WMI_GRP_AP_PS),
WMI_AP_PS_PEER_UAPSD_COEX_CMDID,
/* Rate-control specific commands */
WMI_PEER_RATE_RETRY_SCHED_CMDID =
WMI_CMD_GRP(WMI_GRP_RATE_CTRL),
/* WLAN Profiling commands. */
WMI_WLAN_PROFILE_TRIGGER_CMDID = WMI_CMD_GRP(WMI_GRP_PROFILE),
WMI_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
WMI_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
WMI_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
WMI_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
/* Suspend resume command Ids */
WMI_PDEV_SUSPEND_CMDID = WMI_CMD_GRP(WMI_GRP_SUSPEND),
WMI_PDEV_RESUME_CMDID,
/* Beacon filter commands */
WMI_ADD_BCN_FILTER_CMDID = WMI_CMD_GRP(WMI_GRP_BCN_FILTER),
WMI_RMV_BCN_FILTER_CMDID,
/* WOW Specific WMI commands*/
WMI_WOW_ADD_WAKE_PATTERN_CMDID = WMI_CMD_GRP(WMI_GRP_WOW),
WMI_WOW_DEL_WAKE_PATTERN_CMDID,
WMI_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
WMI_WOW_ENABLE_CMDID,
WMI_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
/* RTT measurement related cmd */
WMI_RTT_MEASREQ_CMDID = WMI_CMD_GRP(WMI_GRP_RTT),
WMI_RTT_TSF_CMDID,
/* spectral scan commands */
WMI_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID = WMI_CMD_GRP(WMI_GRP_SPECTRAL),
WMI_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
/* F/W stats */
WMI_REQUEST_STATS_CMDID = WMI_CMD_GRP(WMI_GRP_STATS),
/* ARP OFFLOAD REQUEST*/
WMI_SET_ARP_NS_OFFLOAD_CMDID = WMI_CMD_GRP(WMI_GRP_ARP_NS_OFL),
/* NS offload confid*/
WMI_NETWORK_LIST_OFFLOAD_CONFIG_CMDID = WMI_CMD_GRP(WMI_GRP_NLO_OFL),
/* GTK offload Specific WMI commands*/
WMI_GTK_OFFLOAD_CMDID = WMI_CMD_GRP(WMI_GRP_GTK_OFL),
/* CSA offload Specific WMI commands*/
WMI_CSA_OFFLOAD_ENABLE_CMDID = WMI_CMD_GRP(WMI_GRP_CSA_OFL),
WMI_CSA_OFFLOAD_CHANSWITCH_CMDID,
/* Chatter commands*/
WMI_CHATTER_SET_MODE_CMDID = WMI_CMD_GRP(WMI_GRP_CHATTER),
/* addba specific commands */
WMI_PEER_TID_ADDBA_CMDID = WMI_CMD_GRP(WMI_GRP_TID_ADDBA),
WMI_PEER_TID_DELBA_CMDID,
/* set station mimo powersave method */
WMI_STA_DTIM_PS_METHOD_CMDID,
/* Configure the Station UAPSD AC Auto Trigger Parameters */
WMI_STA_UAPSD_AUTO_TRIG_CMDID,
/* STA Keep alive parameter configuration,
Requires WMI_SERVICE_STA_KEEP_ALIVE */
WMI_STA_KEEPALIVE_CMD,
/* misc command group */
WMI_ECHO_CMDID = WMI_CMD_GRP(WMI_GRP_MISC),
WMI_PDEV_UTF_CMDID,
WMI_DBGLOG_CFG_CMDID,
WMI_PDEV_QVIT_CMDID,
WMI_PDEV_FTM_INTG_CMDID,
WMI_VDEV_SET_KEEPALIVE_CMDID,
WMI_VDEV_GET_KEEPALIVE_CMDID,
WMI_FORCE_FW_HANG_CMDID,
/* GPIO Configuration */
WMI_GPIO_CONFIG_CMDID = WMI_CMD_GRP(WMI_GRP_GPIO),
WMI_GPIO_OUTPUT_CMDID,
};
enum wmi_event_id {
WMI_SERVICE_READY_EVENTID = 0x1,
WMI_READY_EVENTID,
/* Scan specific events */
WMI_SCAN_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_SCAN),
/* PDEV specific events */
WMI_PDEV_TPC_CONFIG_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_PDEV),
WMI_CHAN_INFO_EVENTID,
WMI_PHYERR_EVENTID,
/* VDEV specific events */
WMI_VDEV_START_RESP_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_VDEV),
WMI_VDEV_STOPPED_EVENTID,
WMI_VDEV_INSTALL_KEY_COMPLETE_EVENTID,
/* peer specific events */
WMI_PEER_STA_KICKOUT_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_PEER),
/* beacon/mgmt specific events */
WMI_MGMT_RX_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_MGMT),
WMI_HOST_SWBA_EVENTID,
WMI_TBTTOFFSET_UPDATE_EVENTID,
/* ADDBA Related WMI Events*/
WMI_TX_DELBA_COMPLETE_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_BA_NEG),
WMI_TX_ADDBA_COMPLETE_EVENTID,
/* Roam event to trigger roaming on host */
WMI_ROAM_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_ROAM),
WMI_PROFILE_MATCH,
/* WoW */
WMI_WOW_WAKEUP_HOST_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_WOW),
/* RTT */
WMI_RTT_MEASUREMENT_REPORT_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_RTT),
WMI_TSF_MEASUREMENT_REPORT_EVENTID,
WMI_RTT_ERROR_REPORT_EVENTID,
/* GTK offload */
WMI_GTK_OFFLOAD_STATUS_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_GTK_OFL),
WMI_GTK_REKEY_FAIL_EVENTID,
/* CSA IE received event */
WMI_CSA_HANDLING_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_CSA_OFL),
/* Misc events */
WMI_ECHO_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_MISC),
WMI_PDEV_UTF_EVENTID,
WMI_DEBUG_MESG_EVENTID,
WMI_UPDATE_STATS_EVENTID,
WMI_DEBUG_PRINT_EVENTID,
WMI_DCS_INTERFERENCE_EVENTID,
WMI_PDEV_QVIT_EVENTID,
WMI_WLAN_PROFILE_DATA_EVENTID,
WMI_PDEV_FTM_INTG_EVENTID,
WMI_WLAN_FREQ_AVOID_EVENTID,
WMI_VDEV_GET_KEEPALIVE_EVENTID,
/* GPIO Event */
WMI_GPIO_INPUT_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_GPIO),
};
/* Command IDs and command events for 10.X firmware */
enum wmi_10x_cmd_id {
WMI_10X_START_CMDID = 0x9000,
WMI_10X_END_CMDID = 0x9FFF,
/* initialize the wlan sub system */
WMI_10X_INIT_CMDID,
/* Scan specific commands */
WMI_10X_START_SCAN_CMDID = WMI_10X_START_CMDID,
WMI_10X_STOP_SCAN_CMDID,
WMI_10X_SCAN_CHAN_LIST_CMDID,
WMI_10X_ECHO_CMDID,
/* PDEV(physical device) specific commands */
WMI_10X_PDEV_SET_REGDOMAIN_CMDID,
WMI_10X_PDEV_SET_CHANNEL_CMDID,
WMI_10X_PDEV_SET_PARAM_CMDID,
WMI_10X_PDEV_PKTLOG_ENABLE_CMDID,
WMI_10X_PDEV_PKTLOG_DISABLE_CMDID,
WMI_10X_PDEV_SET_WMM_PARAMS_CMDID,
WMI_10X_PDEV_SET_HT_CAP_IE_CMDID,
WMI_10X_PDEV_SET_VHT_CAP_IE_CMDID,
WMI_10X_PDEV_SET_BASE_MACADDR_CMDID,
WMI_10X_PDEV_SET_DSCP_TID_MAP_CMDID,
WMI_10X_PDEV_SET_QUIET_MODE_CMDID,
WMI_10X_PDEV_GREEN_AP_PS_ENABLE_CMDID,
WMI_10X_PDEV_GET_TPC_CONFIG_CMDID,
/* VDEV(virtual device) specific commands */
WMI_10X_VDEV_CREATE_CMDID,
WMI_10X_VDEV_DELETE_CMDID,
WMI_10X_VDEV_START_REQUEST_CMDID,
WMI_10X_VDEV_RESTART_REQUEST_CMDID,
WMI_10X_VDEV_UP_CMDID,
WMI_10X_VDEV_STOP_CMDID,
WMI_10X_VDEV_DOWN_CMDID,
WMI_10X_VDEV_STANDBY_RESPONSE_CMDID,
WMI_10X_VDEV_RESUME_RESPONSE_CMDID,
WMI_10X_VDEV_SET_PARAM_CMDID,
WMI_10X_VDEV_INSTALL_KEY_CMDID,
/* peer specific commands */
WMI_10X_PEER_CREATE_CMDID,
WMI_10X_PEER_DELETE_CMDID,
WMI_10X_PEER_FLUSH_TIDS_CMDID,
WMI_10X_PEER_SET_PARAM_CMDID,
WMI_10X_PEER_ASSOC_CMDID,
WMI_10X_PEER_ADD_WDS_ENTRY_CMDID,
WMI_10X_PEER_REMOVE_WDS_ENTRY_CMDID,
WMI_10X_PEER_MCAST_GROUP_CMDID,
/* beacon/management specific commands */
WMI_10X_BCN_TX_CMDID,
WMI_10X_BCN_PRB_TMPL_CMDID,
WMI_10X_BCN_FILTER_RX_CMDID,
WMI_10X_PRB_REQ_FILTER_RX_CMDID,
WMI_10X_MGMT_TX_CMDID,
/* commands to directly control ba negotiation directly from host. */
WMI_10X_ADDBA_CLEAR_RESP_CMDID,
WMI_10X_ADDBA_SEND_CMDID,
WMI_10X_ADDBA_STATUS_CMDID,
WMI_10X_DELBA_SEND_CMDID,
WMI_10X_ADDBA_SET_RESP_CMDID,
WMI_10X_SEND_SINGLEAMSDU_CMDID,
/* Station power save specific config */
WMI_10X_STA_POWERSAVE_MODE_CMDID,
WMI_10X_STA_POWERSAVE_PARAM_CMDID,
WMI_10X_STA_MIMO_PS_MODE_CMDID,
/* set debug log config */
WMI_10X_DBGLOG_CFG_CMDID,
/* DFS-specific commands */
WMI_10X_PDEV_DFS_ENABLE_CMDID,
WMI_10X_PDEV_DFS_DISABLE_CMDID,
/* QVIT specific command id */
WMI_10X_PDEV_QVIT_CMDID,
/* Offload Scan and Roaming related commands */
WMI_10X_ROAM_SCAN_MODE,
WMI_10X_ROAM_SCAN_RSSI_THRESHOLD,
WMI_10X_ROAM_SCAN_PERIOD,
WMI_10X_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
WMI_10X_ROAM_AP_PROFILE,
WMI_10X_OFL_SCAN_ADD_AP_PROFILE,
WMI_10X_OFL_SCAN_REMOVE_AP_PROFILE,
WMI_10X_OFL_SCAN_PERIOD,
/* P2P specific commands */
WMI_10X_P2P_DEV_SET_DEVICE_INFO,
WMI_10X_P2P_DEV_SET_DISCOVERABILITY,
WMI_10X_P2P_GO_SET_BEACON_IE,
WMI_10X_P2P_GO_SET_PROBE_RESP_IE,
/* AP power save specific config */
WMI_10X_AP_PS_PEER_PARAM_CMDID,
WMI_10X_AP_PS_PEER_UAPSD_COEX_CMDID,
/* Rate-control specific commands */
WMI_10X_PEER_RATE_RETRY_SCHED_CMDID,
/* WLAN Profiling commands. */
WMI_10X_WLAN_PROFILE_TRIGGER_CMDID,
WMI_10X_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
WMI_10X_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
WMI_10X_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
WMI_10X_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
/* Suspend resume command Ids */
WMI_10X_PDEV_SUSPEND_CMDID,
WMI_10X_PDEV_RESUME_CMDID,
/* Beacon filter commands */
WMI_10X_ADD_BCN_FILTER_CMDID,
WMI_10X_RMV_BCN_FILTER_CMDID,
/* WOW Specific WMI commands*/
WMI_10X_WOW_ADD_WAKE_PATTERN_CMDID,
WMI_10X_WOW_DEL_WAKE_PATTERN_CMDID,
WMI_10X_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
WMI_10X_WOW_ENABLE_CMDID,
WMI_10X_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
/* RTT measurement related cmd */
WMI_10X_RTT_MEASREQ_CMDID,
WMI_10X_RTT_TSF_CMDID,
/* transmit beacon by value */
WMI_10X_PDEV_SEND_BCN_CMDID,
/* F/W stats */
WMI_10X_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
WMI_10X_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
WMI_10X_REQUEST_STATS_CMDID,
/* GPIO Configuration */
WMI_10X_GPIO_CONFIG_CMDID,
WMI_10X_GPIO_OUTPUT_CMDID,
WMI_10X_PDEV_UTF_CMDID = WMI_10X_END_CMDID - 1,
};
enum wmi_10x_event_id {
WMI_10X_SERVICE_READY_EVENTID = 0x8000,
WMI_10X_READY_EVENTID,
WMI_10X_START_EVENTID = 0x9000,
WMI_10X_END_EVENTID = 0x9FFF,
/* Scan specific events */
WMI_10X_SCAN_EVENTID = WMI_10X_START_EVENTID,
WMI_10X_ECHO_EVENTID,
WMI_10X_DEBUG_MESG_EVENTID,
WMI_10X_UPDATE_STATS_EVENTID,
/* Instantaneous RSSI event */
WMI_10X_INST_RSSI_STATS_EVENTID,
/* VDEV specific events */
WMI_10X_VDEV_START_RESP_EVENTID,
WMI_10X_VDEV_STANDBY_REQ_EVENTID,
WMI_10X_VDEV_RESUME_REQ_EVENTID,
WMI_10X_VDEV_STOPPED_EVENTID,
/* peer specific events */
WMI_10X_PEER_STA_KICKOUT_EVENTID,
/* beacon/mgmt specific events */
WMI_10X_HOST_SWBA_EVENTID,
WMI_10X_TBTTOFFSET_UPDATE_EVENTID,
WMI_10X_MGMT_RX_EVENTID,
/* Channel stats event */
WMI_10X_CHAN_INFO_EVENTID,
/* PHY Error specific WMI event */
WMI_10X_PHYERR_EVENTID,
/* Roam event to trigger roaming on host */
WMI_10X_ROAM_EVENTID,
/* matching AP found from list of profiles */
WMI_10X_PROFILE_MATCH,
/* debug print message used for tracing FW code while debugging */
WMI_10X_DEBUG_PRINT_EVENTID,
/* VI spoecific event */
WMI_10X_PDEV_QVIT_EVENTID,
/* FW code profile data in response to profile request */
WMI_10X_WLAN_PROFILE_DATA_EVENTID,
/*RTT related event ID*/
WMI_10X_RTT_MEASUREMENT_REPORT_EVENTID,
WMI_10X_TSF_MEASUREMENT_REPORT_EVENTID,
WMI_10X_RTT_ERROR_REPORT_EVENTID,
WMI_10X_WOW_WAKEUP_HOST_EVENTID,
WMI_10X_DCS_INTERFERENCE_EVENTID,
/* TPC config for the current operating channel */
WMI_10X_PDEV_TPC_CONFIG_EVENTID,
WMI_10X_GPIO_INPUT_EVENTID,
WMI_10X_PDEV_UTF_EVENTID = WMI_10X_END_EVENTID-1,
};
enum wmi_phy_mode {
MODE_11A = 0, /* 11a Mode */
MODE_11G = 1, /* 11b/g Mode */
MODE_11B = 2, /* 11b Mode */
MODE_11GONLY = 3, /* 11g only Mode */
MODE_11NA_HT20 = 4, /* 11a HT20 mode */
MODE_11NG_HT20 = 5, /* 11g HT20 mode */
MODE_11NA_HT40 = 6, /* 11a HT40 mode */
MODE_11NG_HT40 = 7, /* 11g HT40 mode */
MODE_11AC_VHT20 = 8,
MODE_11AC_VHT40 = 9,
MODE_11AC_VHT80 = 10,
/* MODE_11AC_VHT160 = 11, */
MODE_11AC_VHT20_2G = 11,
MODE_11AC_VHT40_2G = 12,
MODE_11AC_VHT80_2G = 13,
MODE_UNKNOWN = 14,
MODE_MAX = 14
};
static inline const char *ath10k_wmi_phymode_str(enum wmi_phy_mode mode)
{
switch (mode) {
case MODE_11A:
return "11a";
case MODE_11G:
return "11g";
case MODE_11B:
return "11b";
case MODE_11GONLY:
return "11gonly";
case MODE_11NA_HT20:
return "11na-ht20";
case MODE_11NG_HT20:
return "11ng-ht20";
case MODE_11NA_HT40:
return "11na-ht40";
case MODE_11NG_HT40:
return "11ng-ht40";
case MODE_11AC_VHT20:
return "11ac-vht20";
case MODE_11AC_VHT40:
return "11ac-vht40";
case MODE_11AC_VHT80:
return "11ac-vht80";
case MODE_11AC_VHT20_2G:
return "11ac-vht20-2g";
case MODE_11AC_VHT40_2G:
return "11ac-vht40-2g";
case MODE_11AC_VHT80_2G:
return "11ac-vht80-2g";
case MODE_UNKNOWN:
/* skip */
break;
/* no default handler to allow compiler to check that the
* enum is fully handled */
};
return "<unknown>";
}
#define WMI_CHAN_LIST_TAG 0x1
#define WMI_SSID_LIST_TAG 0x2
#define WMI_BSSID_LIST_TAG 0x3
#define WMI_IE_TAG 0x4
struct wmi_channel {
__le32 mhz;
__le32 band_center_freq1;
__le32 band_center_freq2; /* valid for 11ac, 80plus80 */
union {
__le32 flags; /* WMI_CHAN_FLAG_ */
struct {
u8 mode; /* only 6 LSBs */
} __packed;
} __packed;
union {
__le32 reginfo0;
struct {
/* note: power unit is 0.5 dBm */
u8 min_power;
u8 max_power;
u8 reg_power;
u8 reg_classid;
} __packed;
} __packed;
union {
__le32 reginfo1;
struct {
u8 antenna_max;
} __packed;
} __packed;
} __packed;
struct wmi_channel_arg {
u32 freq;
u32 band_center_freq1;
bool passive;
bool allow_ibss;
bool allow_ht;
bool allow_vht;
bool ht40plus;
bool chan_radar;
/* note: power unit is 0.5 dBm */
u32 min_power;
u32 max_power;
u32 max_reg_power;
u32 max_antenna_gain;
u32 reg_class_id;
enum wmi_phy_mode mode;
};
enum wmi_channel_change_cause {
WMI_CHANNEL_CHANGE_CAUSE_NONE = 0,
WMI_CHANNEL_CHANGE_CAUSE_CSA,
};
#define WMI_CHAN_FLAG_HT40_PLUS (1 << 6)
#define WMI_CHAN_FLAG_PASSIVE (1 << 7)
#define WMI_CHAN_FLAG_ADHOC_ALLOWED (1 << 8)
#define WMI_CHAN_FLAG_AP_DISABLED (1 << 9)
#define WMI_CHAN_FLAG_DFS (1 << 10)
#define WMI_CHAN_FLAG_ALLOW_HT (1 << 11)
#define WMI_CHAN_FLAG_ALLOW_VHT (1 << 12)
/* Indicate reason for channel switch */
#define WMI_CHANNEL_CHANGE_CAUSE_CSA (1 << 13)
#define WMI_MAX_SPATIAL_STREAM 3
/* HT Capabilities*/
#define WMI_HT_CAP_ENABLED 0x0001 /* HT Enabled/ disabled */
#define WMI_HT_CAP_HT20_SGI 0x0002 /* Short Guard Interval with HT20 */
#define WMI_HT_CAP_DYNAMIC_SMPS 0x0004 /* Dynamic MIMO powersave */
#define WMI_HT_CAP_TX_STBC 0x0008 /* B3 TX STBC */
#define WMI_HT_CAP_TX_STBC_MASK_SHIFT 3
#define WMI_HT_CAP_RX_STBC 0x0030 /* B4-B5 RX STBC */
#define WMI_HT_CAP_RX_STBC_MASK_SHIFT 4
#define WMI_HT_CAP_LDPC 0x0040 /* LDPC supported */
#define WMI_HT_CAP_L_SIG_TXOP_PROT 0x0080 /* L-SIG TXOP Protection */
#define WMI_HT_CAP_MPDU_DENSITY 0x0700 /* MPDU Density */
#define WMI_HT_CAP_MPDU_DENSITY_MASK_SHIFT 8
#define WMI_HT_CAP_HT40_SGI 0x0800
#define WMI_HT_CAP_DEFAULT_ALL (WMI_HT_CAP_ENABLED | \
WMI_HT_CAP_HT20_SGI | \
WMI_HT_CAP_HT40_SGI | \
WMI_HT_CAP_TX_STBC | \
WMI_HT_CAP_RX_STBC | \
WMI_HT_CAP_LDPC)
/*
* WMI_VHT_CAP_* these maps to ieee 802.11ac vht capability information
* field. The fields not defined here are not supported, or reserved.
* Do not change these masks and if you have to add new one follow the
* bitmask as specified by 802.11ac draft.
*/
#define WMI_VHT_CAP_MAX_MPDU_LEN_MASK 0x00000003
#define WMI_VHT_CAP_RX_LDPC 0x00000010
#define WMI_VHT_CAP_SGI_80MHZ 0x00000020
#define WMI_VHT_CAP_TX_STBC 0x00000080
#define WMI_VHT_CAP_RX_STBC_MASK 0x00000300
#define WMI_VHT_CAP_RX_STBC_MASK_SHIFT 8
#define WMI_VHT_CAP_MAX_AMPDU_LEN_EXP 0x03800000
#define WMI_VHT_CAP_MAX_AMPDU_LEN_EXP_SHIFT 23
#define WMI_VHT_CAP_RX_FIXED_ANT 0x10000000
#define WMI_VHT_CAP_TX_FIXED_ANT 0x20000000
/* The following also refer for max HT AMSDU */
#define WMI_VHT_CAP_MAX_MPDU_LEN_3839 0x00000000
#define WMI_VHT_CAP_MAX_MPDU_LEN_7935 0x00000001
#define WMI_VHT_CAP_MAX_MPDU_LEN_11454 0x00000002
#define WMI_VHT_CAP_DEFAULT_ALL (WMI_VHT_CAP_MAX_MPDU_LEN_11454 | \
WMI_VHT_CAP_RX_LDPC | \
WMI_VHT_CAP_SGI_80MHZ | \
WMI_VHT_CAP_TX_STBC | \
WMI_VHT_CAP_RX_STBC_MASK | \
WMI_VHT_CAP_MAX_AMPDU_LEN_EXP | \
WMI_VHT_CAP_RX_FIXED_ANT | \
WMI_VHT_CAP_TX_FIXED_ANT)
/*
* Interested readers refer to Rx/Tx MCS Map definition as defined in
* 802.11ac
*/
#define WMI_VHT_MAX_MCS_4_SS_MASK(r, ss) ((3 & (r)) << (((ss) - 1) << 1))
#define WMI_VHT_MAX_SUPP_RATE_MASK 0x1fff0000
#define WMI_VHT_MAX_SUPP_RATE_MASK_SHIFT 16
enum {
REGDMN_MODE_11A = 0x00001, /* 11a channels */
REGDMN_MODE_TURBO = 0x00002, /* 11a turbo-only channels */
REGDMN_MODE_11B = 0x00004, /* 11b channels */
REGDMN_MODE_PUREG = 0x00008, /* 11g channels (OFDM only) */
REGDMN_MODE_11G = 0x00008, /* XXX historical */
REGDMN_MODE_108G = 0x00020, /* 11a+Turbo channels */
REGDMN_MODE_108A = 0x00040, /* 11g+Turbo channels */
REGDMN_MODE_XR = 0x00100, /* XR channels */
REGDMN_MODE_11A_HALF_RATE = 0x00200, /* 11A half rate channels */
REGDMN_MODE_11A_QUARTER_RATE = 0x00400, /* 11A quarter rate channels */
REGDMN_MODE_11NG_HT20 = 0x00800, /* 11N-G HT20 channels */
REGDMN_MODE_11NA_HT20 = 0x01000, /* 11N-A HT20 channels */
REGDMN_MODE_11NG_HT40PLUS = 0x02000, /* 11N-G HT40 + channels */
REGDMN_MODE_11NG_HT40MINUS = 0x04000, /* 11N-G HT40 - channels */
REGDMN_MODE_11NA_HT40PLUS = 0x08000, /* 11N-A HT40 + channels */
REGDMN_MODE_11NA_HT40MINUS = 0x10000, /* 11N-A HT40 - channels */
REGDMN_MODE_11AC_VHT20 = 0x20000, /* 5Ghz, VHT20 */
REGDMN_MODE_11AC_VHT40PLUS = 0x40000, /* 5Ghz, VHT40 + channels */
REGDMN_MODE_11AC_VHT40MINUS = 0x80000, /* 5Ghz VHT40 - channels */
REGDMN_MODE_11AC_VHT80 = 0x100000, /* 5Ghz, VHT80 channels */
REGDMN_MODE_ALL = 0xffffffff
};
#define REGDMN_CAP1_CHAN_HALF_RATE 0x00000001
#define REGDMN_CAP1_CHAN_QUARTER_RATE 0x00000002
#define REGDMN_CAP1_CHAN_HAL49GHZ 0x00000004
/* regulatory capabilities */
#define REGDMN_EEPROM_EEREGCAP_EN_FCC_MIDBAND 0x0040
#define REGDMN_EEPROM_EEREGCAP_EN_KK_U1_EVEN 0x0080
#define REGDMN_EEPROM_EEREGCAP_EN_KK_U2 0x0100
#define REGDMN_EEPROM_EEREGCAP_EN_KK_MIDBAND 0x0200
#define REGDMN_EEPROM_EEREGCAP_EN_KK_U1_ODD 0x0400
#define REGDMN_EEPROM_EEREGCAP_EN_KK_NEW_11A 0x0800
struct hal_reg_capabilities {
/* regdomain value specified in EEPROM */
__le32 eeprom_rd;
/*regdomain */
__le32 eeprom_rd_ext;
/* CAP1 capabilities bit map. */
__le32 regcap1;
/* REGDMN EEPROM CAP. */
__le32 regcap2;
/* REGDMN MODE */
__le32 wireless_modes;
__le32 low_2ghz_chan;
__le32 high_2ghz_chan;
__le32 low_5ghz_chan;
__le32 high_5ghz_chan;
} __packed;
enum wlan_mode_capability {
WHAL_WLAN_11A_CAPABILITY = 0x1,
WHAL_WLAN_11G_CAPABILITY = 0x2,
WHAL_WLAN_11AG_CAPABILITY = 0x3,
};
/* structure used by FW for requesting host memory */
struct wlan_host_mem_req {
/* ID of the request */
__le32 req_id;
/* size of the of each unit */
__le32 unit_size;
/* flags to indicate that
* the number units is dependent
* on number of resources(num vdevs num peers .. etc)
*/
__le32 num_unit_info;
/*
* actual number of units to allocate . if flags in the num_unit_info
* indicate that number of units is tied to number of a particular
* resource to allocate then num_units filed is set to 0 and host
* will derive the number units from number of the resources it is
* requesting.
*/
__le32 num_units;
} __packed;
#define WMI_SERVICE_IS_ENABLED(wmi_svc_bmap, svc_id) \
((((wmi_svc_bmap)[(svc_id)/(sizeof(u32))]) & \
(1 << ((svc_id)%(sizeof(u32))))) != 0)
/*
* The following struct holds optional payload for
* wmi_service_ready_event,e.g., 11ac pass some of the
* device capability to the host.
*/
struct wmi_service_ready_event {
__le32 sw_version;
__le32 sw_version_1;
__le32 abi_version;
/* WMI_PHY_CAPABILITY */
__le32 phy_capability;
/* Maximum number of frag table entries that SW will populate less 1 */
__le32 max_frag_entry;
__le32 wmi_service_bitmap[WMI_SERVICE_BM_SIZE];
__le32 num_rf_chains;
/*
* The following field is only valid for service type
* WMI_SERVICE_11AC
*/
__le32 ht_cap_info; /* WMI HT Capability */
__le32 vht_cap_info; /* VHT capability info field of 802.11ac */
__le32 vht_supp_mcs; /* VHT Supported MCS Set field Rx/Tx same */
__le32 hw_min_tx_power;
__le32 hw_max_tx_power;
struct hal_reg_capabilities hal_reg_capabilities;
__le32 sys_cap_info;
__le32 min_pkt_size_enable; /* Enterprise mode short pkt enable */
/*
* Max beacon and Probe Response IE offload size
* (includes optional P2P IEs)
*/
__le32 max_bcn_ie_size;
/*
* request to host to allocate a chuck of memory and pss it down to FW
* via WM_INIT. FW uses this as FW extesnsion memory for saving its
* data structures. Only valid for low latency interfaces like PCIE
* where FW can access this memory directly (or) by DMA.
*/
__le32 num_mem_reqs;
struct wlan_host_mem_req mem_reqs[1];
} __packed;
/* This is the definition from 10.X firmware branch */
struct wmi_service_ready_event_10x {
__le32 sw_version;
__le32 abi_version;
/* WMI_PHY_CAPABILITY */
__le32 phy_capability;
/* Maximum number of frag table entries that SW will populate less 1 */
__le32 max_frag_entry;
__le32 wmi_service_bitmap[WMI_SERVICE_BM_SIZE];
__le32 num_rf_chains;
/*
* The following field is only valid for service type
* WMI_SERVICE_11AC
*/
__le32 ht_cap_info; /* WMI HT Capability */
__le32 vht_cap_info; /* VHT capability info field of 802.11ac */
__le32 vht_supp_mcs; /* VHT Supported MCS Set field Rx/Tx same */
__le32 hw_min_tx_power;
__le32 hw_max_tx_power;
struct hal_reg_capabilities hal_reg_capabilities;
__le32 sys_cap_info;
__le32 min_pkt_size_enable; /* Enterprise mode short pkt enable */
/*
* request to host to allocate a chuck of memory and pss it down to FW
* via WM_INIT. FW uses this as FW extesnsion memory for saving its
* data structures. Only valid for low latency interfaces like PCIE
* where FW can access this memory directly (or) by DMA.
*/
__le32 num_mem_reqs;
struct wlan_host_mem_req mem_reqs[1];
} __packed;
#define WMI_SERVICE_READY_TIMEOUT_HZ (5*HZ)
#define WMI_UNIFIED_READY_TIMEOUT_HZ (5*HZ)
struct wmi_ready_event {
__le32 sw_version;
__le32 abi_version;
struct wmi_mac_addr mac_addr;
__le32 status;
} __packed;
struct wmi_resource_config {
/* number of virtual devices (VAPs) to support */
__le32 num_vdevs;
/* number of peer nodes to support */
__le32 num_peers;
/*
* In offload mode target supports features like WOW, chatter and
* other protocol offloads. In order to support them some
* functionalities like reorder buffering, PN checking need to be
* done in target. This determines maximum number of peers suported
* by target in offload mode
*/
__le32 num_offload_peers;
/* For target-based RX reordering */
__le32 num_offload_reorder_bufs;
/* number of keys per peer */
__le32 num_peer_keys;
/* total number of TX/RX data TIDs */
__le32 num_tids;
/*
* max skid for resolving hash collisions
*
* The address search table is sparse, so that if two MAC addresses
* result in the same hash value, the second of these conflicting
* entries can slide to the next index in the address search table,
* and use it, if it is unoccupied. This ast_skid_limit parameter
* specifies the upper bound on how many subsequent indices to search
* over to find an unoccupied space.
*/
__le32 ast_skid_limit;
/*
* the nominal chain mask for transmit
*
* The chain mask may be modified dynamically, e.g. to operate AP
* tx with a reduced number of chains if no clients are associated.
* This configuration parameter specifies the nominal chain-mask that
* should be used when not operating with a reduced set of tx chains.
*/
__le32 tx_chain_mask;
/*
* the nominal chain mask for receive
*
* The chain mask may be modified dynamically, e.g. for a client
* to use a reduced number of chains for receive if the traffic to
* the client is low enough that it doesn't require downlink MIMO
* or antenna diversity.
* This configuration parameter specifies the nominal chain-mask that
* should be used when not operating with a reduced set of rx chains.
*/
__le32 rx_chain_mask;
/*
* what rx reorder timeout (ms) to use for the AC
*
* Each WMM access class (voice, video, best-effort, background) will
* have its own timeout value to dictate how long to wait for missing
* rx MPDUs to arrive before flushing subsequent MPDUs that have
* already been received.
* This parameter specifies the timeout in milliseconds for each
* class.
*/
__le32 rx_timeout_pri_vi;
__le32 rx_timeout_pri_vo;
__le32 rx_timeout_pri_be;
__le32 rx_timeout_pri_bk;
/*
* what mode the rx should decap packets to
*
* MAC can decap to RAW (no decap), native wifi or Ethernet types
* THis setting also determines the default TX behavior, however TX
* behavior can be modified on a per VAP basis during VAP init
*/
__le32 rx_decap_mode;
/* what is the maximum scan requests than can be queued */
__le32 scan_max_pending_reqs;
/* maximum VDEV that could use BMISS offload */
__le32 bmiss_offload_max_vdev;
/* maximum VDEV that could use offload roaming */
__le32 roam_offload_max_vdev;
/* maximum AP profiles that would push to offload roaming */
__le32 roam_offload_max_ap_profiles;
/*
* how many groups to use for mcast->ucast conversion
*
* The target's WAL maintains a table to hold information regarding
* which peers belong to a given multicast group, so that if
* multicast->unicast conversion is enabled, the target can convert
* multicast tx frames to a series of unicast tx frames, to each
* peer within the multicast group.
This num_mcast_groups configuration parameter tells the target how
* many multicast groups to provide storage for within its multicast
* group membership table.
*/
__le32 num_mcast_groups;
/*
* size to alloc for the mcast membership table
*
* This num_mcast_table_elems configuration parameter tells the
* target how many peer elements it needs to provide storage for in
* its multicast group membership table.
* These multicast group membership table elements are shared by the
* multicast groups stored within the table.
*/
__le32 num_mcast_table_elems;
/*
* whether/how to do multicast->unicast conversion
*
* This configuration parameter specifies whether the target should
* perform multicast --> unicast conversion on transmit, and if so,
* what to do if it finds no entries in its multicast group
* membership table for the multicast IP address in the tx frame.
* Configuration value:
* 0 -> Do not perform multicast to unicast conversion.
* 1 -> Convert multicast frames to unicast, if the IP multicast
* address from the tx frame is found in the multicast group
* membership table. If the IP multicast address is not found,
* drop the frame.
* 2 -> Convert multicast frames to unicast, if the IP multicast
* address from the tx frame is found in the multicast group
* membership table. If the IP multicast address is not found,
* transmit the frame as multicast.
*/
__le32 mcast2ucast_mode;
/*
* how much memory to allocate for a tx PPDU dbg log
*
* This parameter controls how much memory the target will allocate
* to store a log of tx PPDU meta-information (how large the PPDU
* was, when it was sent, whether it was successful, etc.)
*/
__le32 tx_dbg_log_size;
/* how many AST entries to be allocated for WDS */
__le32 num_wds_entries;
/*
* MAC DMA burst size, e.g., For target PCI limit can be
* 0 -default, 1 256B
*/
__le32 dma_burst_size;
/*
* Fixed delimiters to be inserted after every MPDU to
* account for interface latency to avoid underrun.
*/
__le32 mac_aggr_delim;
/*
* determine whether target is responsible for detecting duplicate
* non-aggregate MPDU and timing out stale fragments.
*
* A-MPDU reordering is always performed on the target.
*
* 0: target responsible for frag timeout and dup checking
* 1: host responsible for frag timeout and dup checking
*/
__le32 rx_skip_defrag_timeout_dup_detection_check;
/*
* Configuration for VoW :
* No of Video Nodes to be supported
* and Max no of descriptors for each Video link (node).
*/
__le32 vow_config;
/* maximum VDEV that could use GTK offload */
__le32 gtk_offload_max_vdev;
/* Number of msdu descriptors target should use */
__le32 num_msdu_desc;
/*
* Max. number of Tx fragments per MSDU
* This parameter controls the max number of Tx fragments per MSDU.
* This is sent by the target as part of the WMI_SERVICE_READY event
* and is overriden by the OS shim as required.
*/
__le32 max_frag_entries;
} __packed;
struct wmi_resource_config_10x {
/* number of virtual devices (VAPs) to support */
__le32 num_vdevs;
/* number of peer nodes to support */
__le32 num_peers;
/* number of keys per peer */
__le32 num_peer_keys;
/* total number of TX/RX data TIDs */
__le32 num_tids;
/*
* max skid for resolving hash collisions
*
* The address search table is sparse, so that if two MAC addresses
* result in the same hash value, the second of these conflicting
* entries can slide to the next index in the address search table,
* and use it, if it is unoccupied. This ast_skid_limit parameter
* specifies the upper bound on how many subsequent indices to search
* over to find an unoccupied space.
*/
__le32 ast_skid_limit;
/*
* the nominal chain mask for transmit
*
* The chain mask may be modified dynamically, e.g. to operate AP
* tx with a reduced number of chains if no clients are associated.
* This configuration parameter specifies the nominal chain-mask that
* should be used when not operating with a reduced set of tx chains.
*/
__le32 tx_chain_mask;
/*
* the nominal chain mask for receive
*
* The chain mask may be modified dynamically, e.g. for a client
* to use a reduced number of chains for receive if the traffic to
* the client is low enough that it doesn't require downlink MIMO
* or antenna diversity.
* This configuration parameter specifies the nominal chain-mask that
* should be used when not operating with a reduced set of rx chains.
*/
__le32 rx_chain_mask;
/*
* what rx reorder timeout (ms) to use for the AC
*
* Each WMM access class (voice, video, best-effort, background) will
* have its own timeout value to dictate how long to wait for missing
* rx MPDUs to arrive before flushing subsequent MPDUs that have
* already been received.
* This parameter specifies the timeout in milliseconds for each
* class.
*/
__le32 rx_timeout_pri_vi;
__le32 rx_timeout_pri_vo;
__le32 rx_timeout_pri_be;
__le32 rx_timeout_pri_bk;
/*
* what mode the rx should decap packets to
*
* MAC can decap to RAW (no decap), native wifi or Ethernet types
* THis setting also determines the default TX behavior, however TX
* behavior can be modified on a per VAP basis during VAP init
*/
__le32 rx_decap_mode;
/* what is the maximum scan requests than can be queued */
__le32 scan_max_pending_reqs;
/* maximum VDEV that could use BMISS offload */
__le32 bmiss_offload_max_vdev;
/* maximum VDEV that could use offload roaming */
__le32 roam_offload_max_vdev;
/* maximum AP profiles that would push to offload roaming */
__le32 roam_offload_max_ap_profiles;
/*
* how many groups to use for mcast->ucast conversion
*
* The target's WAL maintains a table to hold information regarding
* which peers belong to a given multicast group, so that if
* multicast->unicast conversion is enabled, the target can convert
* multicast tx frames to a series of unicast tx frames, to each
* peer within the multicast group.
This num_mcast_groups configuration parameter tells the target how
* many multicast groups to provide storage for within its multicast
* group membership table.
*/
__le32 num_mcast_groups;
/*
* size to alloc for the mcast membership table
*
* This num_mcast_table_elems configuration parameter tells the
* target how many peer elements it needs to provide storage for in
* its multicast group membership table.
* These multicast group membership table elements are shared by the
* multicast groups stored within the table.
*/
__le32 num_mcast_table_elems;
/*
* whether/how to do multicast->unicast conversion
*
* This configuration parameter specifies whether the target should
* perform multicast --> unicast conversion on transmit, and if so,
* what to do if it finds no entries in its multicast group
* membership table for the multicast IP address in the tx frame.
* Configuration value:
* 0 -> Do not perform multicast to unicast conversion.
* 1 -> Convert multicast frames to unicast, if the IP multicast
* address from the tx frame is found in the multicast group
* membership table. If the IP multicast address is not found,
* drop the frame.
* 2 -> Convert multicast frames to unicast, if the IP multicast
* address from the tx frame is found in the multicast group
* membership table. If the IP multicast address is not found,
* transmit the frame as multicast.
*/
__le32 mcast2ucast_mode;
/*
* how much memory to allocate for a tx PPDU dbg log
*
* This parameter controls how much memory the target will allocate
* to store a log of tx PPDU meta-information (how large the PPDU
* was, when it was sent, whether it was successful, etc.)
*/
__le32 tx_dbg_log_size;
/* how many AST entries to be allocated for WDS */
__le32 num_wds_entries;
/*
* MAC DMA burst size, e.g., For target PCI limit can be
* 0 -default, 1 256B
*/
__le32 dma_burst_size;
/*
* Fixed delimiters to be inserted after every MPDU to
* account for interface latency to avoid underrun.
*/
__le32 mac_aggr_delim;
/*
* determine whether target is responsible for detecting duplicate
* non-aggregate MPDU and timing out stale fragments.
*
* A-MPDU reordering is always performed on the target.
*
* 0: target responsible for frag timeout and dup checking
* 1: host responsible for frag timeout and dup checking
*/
__le32 rx_skip_defrag_timeout_dup_detection_check;
/*
* Configuration for VoW :
* No of Video Nodes to be supported
* and Max no of descriptors for each Video link (node).
*/
__le32 vow_config;
/* Number of msdu descriptors target should use */
__le32 num_msdu_desc;
/*
* Max. number of Tx fragments per MSDU
* This parameter controls the max number of Tx fragments per MSDU.
* This is sent by the target as part of the WMI_SERVICE_READY event
* and is overriden by the OS shim as required.
*/
__le32 max_frag_entries;
} __packed;
#define NUM_UNITS_IS_NUM_VDEVS 0x1
#define NUM_UNITS_IS_NUM_PEERS 0x2
/* strucutre describing host memory chunk. */
struct host_memory_chunk {
/* id of the request that is passed up in service ready */
__le32 req_id;
/* the physical address the memory chunk */
__le32 ptr;
/* size of the chunk */
__le32 size;
} __packed;
struct wmi_init_cmd {
struct wmi_resource_config resource_config;
__le32 num_host_mem_chunks;
/*
* variable number of host memory chunks.
* This should be the last element in the structure
*/
struct host_memory_chunk host_mem_chunks[1];
} __packed;
/* _10x stucture is from 10.X FW API */
struct wmi_init_cmd_10x {
struct wmi_resource_config_10x resource_config;
__le32 num_host_mem_chunks;
/*
* variable number of host memory chunks.
* This should be the last element in the structure
*/
struct host_memory_chunk host_mem_chunks[1];
} __packed;
/* TLV for channel list */
struct wmi_chan_list {
__le32 tag; /* WMI_CHAN_LIST_TAG */
__le32 num_chan;
__le32 channel_list[0];
} __packed;
struct wmi_bssid_list {
__le32 tag; /* WMI_BSSID_LIST_TAG */
__le32 num_bssid;
struct wmi_mac_addr bssid_list[0];
} __packed;
struct wmi_ie_data {
__le32 tag; /* WMI_IE_TAG */
__le32 ie_len;
u8 ie_data[0];
} __packed;
struct wmi_ssid {
__le32 ssid_len;
u8 ssid[32];
} __packed;
struct wmi_ssid_list {
__le32 tag; /* WMI_SSID_LIST_TAG */
__le32 num_ssids;
struct wmi_ssid ssids[0];
} __packed;
/* prefix used by scan requestor ids on the host */
#define WMI_HOST_SCAN_REQUESTOR_ID_PREFIX 0xA000
/* prefix used by scan request ids generated on the host */
/* host cycles through the lower 12 bits to generate ids */
#define WMI_HOST_SCAN_REQ_ID_PREFIX 0xA000
#define WLAN_SCAN_PARAMS_MAX_SSID 16
#define WLAN_SCAN_PARAMS_MAX_BSSID 4
#define WLAN_SCAN_PARAMS_MAX_IE_LEN 256
/* Scan priority numbers must be sequential, starting with 0 */
enum wmi_scan_priority {
WMI_SCAN_PRIORITY_VERY_LOW = 0,
WMI_SCAN_PRIORITY_LOW,
WMI_SCAN_PRIORITY_MEDIUM,
WMI_SCAN_PRIORITY_HIGH,
WMI_SCAN_PRIORITY_VERY_HIGH,
WMI_SCAN_PRIORITY_COUNT /* number of priorities supported */
};
struct wmi_start_scan_cmd {
/* Scan ID */
__le32 scan_id;
/* Scan requestor ID */
__le32 scan_req_id;
/* VDEV id(interface) that is requesting scan */
__le32 vdev_id;
/* Scan Priority, input to scan scheduler */
__le32 scan_priority;
/* Scan events subscription */
__le32 notify_scan_events;
/* dwell time in msec on active channels */
__le32 dwell_time_active;
/* dwell time in msec on passive channels */
__le32 dwell_time_passive;
/*
* min time in msec on the BSS channel,only valid if atleast one
* VDEV is active
*/
__le32 min_rest_time;
/*
* max rest time in msec on the BSS channel,only valid if at least
* one VDEV is active
*/
/*
* the scanner will rest on the bss channel at least min_rest_time
* after min_rest_time the scanner will start checking for tx/rx
* activity on all VDEVs. if there is no activity the scanner will
* switch to off channel. if there is activity the scanner will let
* the radio on the bss channel until max_rest_time expires.at
* max_rest_time scanner will switch to off channel irrespective of
* activity. activity is determined by the idle_time parameter.
*/
__le32 max_rest_time;
/*
* time before sending next set of probe requests.
* The scanner keeps repeating probe requests transmission with
* period specified by repeat_probe_time.
* The number of probe requests specified depends on the ssid_list
* and bssid_list
*/
__le32 repeat_probe_time;
/* time in msec between 2 consequetive probe requests with in a set. */
__le32 probe_spacing_time;
/*
* data inactivity time in msec on bss channel that will be used by
* scanner for measuring the inactivity.
*/
__le32 idle_time;
/* maximum time in msec allowed for scan */
__le32 max_scan_time;
/*
* delay in msec before sending first probe request after switching
* to a channel
*/
__le32 probe_delay;
/* Scan control flags */
__le32 scan_ctrl_flags;
/* Burst duration time in msecs */
__le32 burst_duration;
/*
* TLV (tag length value ) paramerters follow the scan_cmd structure.
* TLV can contain channel list, bssid list, ssid list and
* ie. the TLV tags are defined above;
*/
} __packed;
/* This is the definition from 10.X firmware branch */
struct wmi_start_scan_cmd_10x {
/* Scan ID */
__le32 scan_id;
/* Scan requestor ID */
__le32 scan_req_id;
/* VDEV id(interface) that is requesting scan */
__le32 vdev_id;
/* Scan Priority, input to scan scheduler */
__le32 scan_priority;
/* Scan events subscription */
__le32 notify_scan_events;
/* dwell time in msec on active channels */
__le32 dwell_time_active;
/* dwell time in msec on passive channels */
__le32 dwell_time_passive;
/*
* min time in msec on the BSS channel,only valid if atleast one
* VDEV is active
*/
__le32 min_rest_time;
/*
* max rest time in msec on the BSS channel,only valid if at least
* one VDEV is active
*/
/*
* the scanner will rest on the bss channel at least min_rest_time
* after min_rest_time the scanner will start checking for tx/rx
* activity on all VDEVs. if there is no activity the scanner will
* switch to off channel. if there is activity the scanner will let
* the radio on the bss channel until max_rest_time expires.at
* max_rest_time scanner will switch to off channel irrespective of
* activity. activity is determined by the idle_time parameter.
*/
__le32 max_rest_time;
/*
* time before sending next set of probe requests.
* The scanner keeps repeating probe requests transmission with
* period specified by repeat_probe_time.
* The number of probe requests specified depends on the ssid_list
* and bssid_list
*/
__le32 repeat_probe_time;
/* time in msec between 2 consequetive probe requests with in a set. */
__le32 probe_spacing_time;
/*
* data inactivity time in msec on bss channel that will be used by
* scanner for measuring the inactivity.
*/
__le32 idle_time;
/* maximum time in msec allowed for scan */
__le32 max_scan_time;
/*
* delay in msec before sending first probe request after switching
* to a channel
*/
__le32 probe_delay;
/* Scan control flags */
__le32 scan_ctrl_flags;
/*
* TLV (tag length value ) paramerters follow the scan_cmd structure.
* TLV can contain channel list, bssid list, ssid list and
* ie. the TLV tags are defined above;
*/
} __packed;
struct wmi_ssid_arg {
int len;
const u8 *ssid;
};
struct wmi_bssid_arg {
const u8 *bssid;
};
struct wmi_start_scan_arg {
u32 scan_id;
u32 scan_req_id;
u32 vdev_id;
u32 scan_priority;
u32 notify_scan_events;
u32 dwell_time_active;
u32 dwell_time_passive;
u32 min_rest_time;
u32 max_rest_time;
u32 repeat_probe_time;
u32 probe_spacing_time;
u32 idle_time;
u32 max_scan_time;
u32 probe_delay;
u32 scan_ctrl_flags;
u32 ie_len;
u32 n_channels;
u32 n_ssids;
u32 n_bssids;
u8 ie[WLAN_SCAN_PARAMS_MAX_IE_LEN];
u32 channels[64];
struct wmi_ssid_arg ssids[WLAN_SCAN_PARAMS_MAX_SSID];
struct wmi_bssid_arg bssids[WLAN_SCAN_PARAMS_MAX_BSSID];
};
/* scan control flags */
/* passively scan all channels including active channels */
#define WMI_SCAN_FLAG_PASSIVE 0x1
/* add wild card ssid probe request even though ssid_list is specified. */
#define WMI_SCAN_ADD_BCAST_PROBE_REQ 0x2
/* add cck rates to rates/xrate ie for the generated probe request */
#define WMI_SCAN_ADD_CCK_RATES 0x4
/* add ofdm rates to rates/xrate ie for the generated probe request */
#define WMI_SCAN_ADD_OFDM_RATES 0x8
/* To enable indication of Chan load and Noise floor to host */
#define WMI_SCAN_CHAN_STAT_EVENT 0x10
/* Filter Probe request frames */
#define WMI_SCAN_FILTER_PROBE_REQ 0x20
/* When set, DFS channels will not be scanned */
#define WMI_SCAN_BYPASS_DFS_CHN 0x40
/* Different FW scan engine may choose to bail out on errors.
* Allow the driver to have influence over that. */
#define WMI_SCAN_CONTINUE_ON_ERROR 0x80
/* WMI_SCAN_CLASS_MASK must be the same value as IEEE80211_SCAN_CLASS_MASK */
#define WMI_SCAN_CLASS_MASK 0xFF000000
enum wmi_stop_scan_type {
WMI_SCAN_STOP_ONE = 0x00000000, /* stop by scan_id */
WMI_SCAN_STOP_VDEV_ALL = 0x01000000, /* stop by vdev_id */
WMI_SCAN_STOP_ALL = 0x04000000, /* stop all scans */
};
struct wmi_stop_scan_cmd {
__le32 scan_req_id;
__le32 scan_id;
__le32 req_type;
__le32 vdev_id;
} __packed;
struct wmi_stop_scan_arg {
u32 req_id;
enum wmi_stop_scan_type req_type;
union {
u32 scan_id;
u32 vdev_id;
} u;
};
struct wmi_scan_chan_list_cmd {
__le32 num_scan_chans;
struct wmi_channel chan_info[0];
} __packed;
struct wmi_scan_chan_list_arg {
u32 n_channels;
struct wmi_channel_arg *channels;
};
enum wmi_bss_filter {
WMI_BSS_FILTER_NONE = 0, /* no beacons forwarded */
WMI_BSS_FILTER_ALL, /* all beacons forwarded */
WMI_BSS_FILTER_PROFILE, /* only beacons matching profile */
WMI_BSS_FILTER_ALL_BUT_PROFILE, /* all but beacons matching profile */
WMI_BSS_FILTER_CURRENT_BSS, /* only beacons matching current BSS */
WMI_BSS_FILTER_ALL_BUT_BSS, /* all but beacons matching BSS */
WMI_BSS_FILTER_PROBED_SSID, /* beacons matching probed ssid */
WMI_BSS_FILTER_LAST_BSS, /* marker only */
};
enum wmi_scan_event_type {
WMI_SCAN_EVENT_STARTED = 0x1,
WMI_SCAN_EVENT_COMPLETED = 0x2,
WMI_SCAN_EVENT_BSS_CHANNEL = 0x4,
WMI_SCAN_EVENT_FOREIGN_CHANNEL = 0x8,
WMI_SCAN_EVENT_DEQUEUED = 0x10,
WMI_SCAN_EVENT_PREEMPTED = 0x20, /* possibly by high-prio scan */
WMI_SCAN_EVENT_START_FAILED = 0x40,
WMI_SCAN_EVENT_RESTARTED = 0x80,
WMI_SCAN_EVENT_MAX = 0x8000
};
enum wmi_scan_completion_reason {
WMI_SCAN_REASON_COMPLETED,
WMI_SCAN_REASON_CANCELLED,
WMI_SCAN_REASON_PREEMPTED,
WMI_SCAN_REASON_TIMEDOUT,
WMI_SCAN_REASON_MAX,
};
struct wmi_scan_event {
__le32 event_type; /* %WMI_SCAN_EVENT_ */
__le32 reason; /* %WMI_SCAN_REASON_ */
__le32 channel_freq; /* only valid for WMI_SCAN_EVENT_FOREIGN_CHANNEL */
__le32 scan_req_id;
__le32 scan_id;
__le32 vdev_id;
} __packed;
/*
* This defines how much headroom is kept in the
* receive frame between the descriptor and the
* payload, in order for the WMI PHY error and
* management handler to insert header contents.
*
* This is in bytes.
*/
#define WMI_MGMT_RX_HDR_HEADROOM 52
/*
* This event will be used for sending scan results
* as well as rx mgmt frames to the host. The rx buffer
* will be sent as part of this WMI event. It would be a
* good idea to pass all the fields in the RX status
* descriptor up to the host.
*/
struct wmi_mgmt_rx_hdr_v1 {
__le32 channel;
__le32 snr;
__le32 rate;
__le32 phy_mode;
__le32 buf_len;
__le32 status; /* %WMI_RX_STATUS_ */
} __packed;
struct wmi_mgmt_rx_hdr_v2 {
struct wmi_mgmt_rx_hdr_v1 v1;
__le32 rssi_ctl[4];
} __packed;
struct wmi_mgmt_rx_event_v1 {
struct wmi_mgmt_rx_hdr_v1 hdr;
u8 buf[0];
} __packed;
struct wmi_mgmt_rx_event_v2 {
struct wmi_mgmt_rx_hdr_v2 hdr;
u8 buf[0];
} __packed;
#define WMI_RX_STATUS_OK 0x00
#define WMI_RX_STATUS_ERR_CRC 0x01
#define WMI_RX_STATUS_ERR_DECRYPT 0x08
#define WMI_RX_STATUS_ERR_MIC 0x10
#define WMI_RX_STATUS_ERR_KEY_CACHE_MISS 0x20
#define PHY_ERROR_SPECTRAL_SCAN 0x26
#define PHY_ERROR_FALSE_RADAR_EXT 0x24
#define PHY_ERROR_RADAR 0x05
struct wmi_single_phyerr_rx_hdr {
/* TSF timestamp */
__le32 tsf_timestamp;
/*
* Current freq1, freq2
*
* [7:0]: freq1[lo]
* [15:8] : freq1[hi]
* [23:16]: freq2[lo]
* [31:24]: freq2[hi]
*/
__le16 freq1;
__le16 freq2;
/*
* Combined RSSI over all chains and channel width for this PHY error
*
* [7:0]: RSSI combined
* [15:8]: Channel width (MHz)
* [23:16]: PHY error code
* [24:16]: reserved (future use)
*/
u8 rssi_combined;
u8 chan_width_mhz;
u8 phy_err_code;
u8 rsvd0;
/*
* RSSI on chain 0 through 3
*
* This is formatted the same as the PPDU_START RX descriptor
* field:
*
* [7:0]: pri20
* [15:8]: sec20
* [23:16]: sec40
* [31:24]: sec80
*/
__le32 rssi_chain0;
__le32 rssi_chain1;
__le32 rssi_chain2;
__le32 rssi_chain3;
/*
* Last calibrated NF value for chain 0 through 3
*
* nf_list_1:
*
* + [15:0] - chain 0
* + [31:16] - chain 1
*
* nf_list_2:
*
* + [15:0] - chain 2
* + [31:16] - chain 3
*/
__le32 nf_list_1;
__le32 nf_list_2;
/* Length of the frame */
__le32 buf_len;
} __packed;
struct wmi_single_phyerr_rx_event {
/* Phy error event header */
struct wmi_single_phyerr_rx_hdr hdr;
/* frame buffer */
u8 bufp[0];
} __packed;
struct wmi_comb_phyerr_rx_hdr {
/* Phy error phy error count */
__le32 num_phyerr_events;
__le32 tsf_l32;
__le32 tsf_u32;
} __packed;
struct wmi_comb_phyerr_rx_event {
/* Phy error phy error count */
struct wmi_comb_phyerr_rx_hdr hdr;
/*
* frame buffer - contains multiple payloads in the order:
* header - payload, header - payload...
* (The header is of type: wmi_single_phyerr_rx_hdr)
*/
u8 bufp[0];
} __packed;
#define PHYERR_TLV_SIG 0xBB
#define PHYERR_TLV_TAG_SEARCH_FFT_REPORT 0xFB
#define PHYERR_TLV_TAG_RADAR_PULSE_SUMMARY 0xF8
struct phyerr_radar_report {
__le32 reg0; /* RADAR_REPORT_REG0_* */
__le32 reg1; /* REDAR_REPORT_REG1_* */
} __packed;
#define RADAR_REPORT_REG0_PULSE_IS_CHIRP_MASK 0x80000000
#define RADAR_REPORT_REG0_PULSE_IS_CHIRP_LSB 31
#define RADAR_REPORT_REG0_PULSE_IS_MAX_WIDTH_MASK 0x40000000
#define RADAR_REPORT_REG0_PULSE_IS_MAX_WIDTH_LSB 30
#define RADAR_REPORT_REG0_AGC_TOTAL_GAIN_MASK 0x3FF00000
#define RADAR_REPORT_REG0_AGC_TOTAL_GAIN_LSB 20
#define RADAR_REPORT_REG0_PULSE_DELTA_DIFF_MASK 0x000F0000
#define RADAR_REPORT_REG0_PULSE_DELTA_DIFF_LSB 16
#define RADAR_REPORT_REG0_PULSE_DELTA_PEAK_MASK 0x0000FC00
#define RADAR_REPORT_REG0_PULSE_DELTA_PEAK_LSB 10
#define RADAR_REPORT_REG0_PULSE_SIDX_MASK 0x000003FF
#define RADAR_REPORT_REG0_PULSE_SIDX_LSB 0
#define RADAR_REPORT_REG1_PULSE_SRCH_FFT_VALID_MASK 0x80000000
#define RADAR_REPORT_REG1_PULSE_SRCH_FFT_VALID_LSB 31
#define RADAR_REPORT_REG1_PULSE_AGC_MB_GAIN_MASK 0x7F000000
#define RADAR_REPORT_REG1_PULSE_AGC_MB_GAIN_LSB 24
#define RADAR_REPORT_REG1_PULSE_SUBCHAN_MASK_MASK 0x00FF0000
#define RADAR_REPORT_REG1_PULSE_SUBCHAN_MASK_LSB 16
#define RADAR_REPORT_REG1_PULSE_TSF_OFFSET_MASK 0x0000FF00
#define RADAR_REPORT_REG1_PULSE_TSF_OFFSET_LSB 8
#define RADAR_REPORT_REG1_PULSE_DUR_MASK 0x000000FF
#define RADAR_REPORT_REG1_PULSE_DUR_LSB 0
struct phyerr_fft_report {
__le32 reg0; /* SEARCH_FFT_REPORT_REG0_ * */
__le32 reg1; /* SEARCH_FFT_REPORT_REG1_ * */
} __packed;
#define SEARCH_FFT_REPORT_REG0_TOTAL_GAIN_DB_MASK 0xFF800000
#define SEARCH_FFT_REPORT_REG0_TOTAL_GAIN_DB_LSB 23
#define SEARCH_FFT_REPORT_REG0_BASE_PWR_DB_MASK 0x007FC000
#define SEARCH_FFT_REPORT_REG0_BASE_PWR_DB_LSB 14
#define SEARCH_FFT_REPORT_REG0_FFT_CHN_IDX_MASK 0x00003000
#define SEARCH_FFT_REPORT_REG0_FFT_CHN_IDX_LSB 12
#define SEARCH_FFT_REPORT_REG0_PEAK_SIDX_MASK 0x00000FFF
#define SEARCH_FFT_REPORT_REG0_PEAK_SIDX_LSB 0
#define SEARCH_FFT_REPORT_REG1_RELPWR_DB_MASK 0xFC000000
#define SEARCH_FFT_REPORT_REG1_RELPWR_DB_LSB 26
#define SEARCH_FFT_REPORT_REG1_AVGPWR_DB_MASK 0x03FC0000
#define SEARCH_FFT_REPORT_REG1_AVGPWR_DB_LSB 18
#define SEARCH_FFT_REPORT_REG1_PEAK_MAG_MASK 0x0003FF00
#define SEARCH_FFT_REPORT_REG1_PEAK_MAG_LSB 8
#define SEARCH_FFT_REPORT_REG1_NUM_STR_BINS_IB_MASK 0x000000FF
#define SEARCH_FFT_REPORT_REG1_NUM_STR_BINS_IB_LSB 0
struct phyerr_tlv {
__le16 len;
u8 tag;
u8 sig;
} __packed;
#define DFS_RSSI_POSSIBLY_FALSE 50
#define DFS_PEAK_MAG_THOLD_POSSIBLY_FALSE 40
struct wmi_mgmt_tx_hdr {
__le32 vdev_id;
struct wmi_mac_addr peer_macaddr;
__le32 tx_rate;
__le32 tx_power;
__le32 buf_len;
} __packed;
struct wmi_mgmt_tx_cmd {
struct wmi_mgmt_tx_hdr hdr;
u8 buf[0];
} __packed;
struct wmi_echo_event {
__le32 value;
} __packed;
struct wmi_echo_cmd {
__le32 value;
} __packed;
struct wmi_pdev_set_regdomain_cmd {
__le32 reg_domain;
__le32 reg_domain_2G;
__le32 reg_domain_5G;
__le32 conformance_test_limit_2G;
__le32 conformance_test_limit_5G;
} __packed;
/* Command to set/unset chip in quiet mode */
struct wmi_pdev_set_quiet_cmd {
/* period in TUs */
__le32 period;
/* duration in TUs */
__le32 duration;
/* offset in TUs */
__le32 next_start;
/* enable/disable */
__le32 enabled;
} __packed;
/*
* 802.11g protection mode.
*/
enum ath10k_protmode {
ATH10K_PROT_NONE = 0, /* no protection */
ATH10K_PROT_CTSONLY = 1, /* CTS to self */
ATH10K_PROT_RTSCTS = 2, /* RTS-CTS */
};
enum wmi_beacon_gen_mode {
WMI_BEACON_STAGGERED_MODE = 0,
WMI_BEACON_BURST_MODE = 1
};
enum wmi_csa_event_ies_present_flag {
WMI_CSA_IE_PRESENT = 0x00000001,
WMI_XCSA_IE_PRESENT = 0x00000002,
WMI_WBW_IE_PRESENT = 0x00000004,
WMI_CSWARP_IE_PRESENT = 0x00000008,
};
/* wmi CSA receive event from beacon frame */
struct wmi_csa_event {
__le32 i_fc_dur;
/* Bit 0-15: FC */
/* Bit 16-31: DUR */
struct wmi_mac_addr i_addr1;
struct wmi_mac_addr i_addr2;
__le32 csa_ie[2];
__le32 xcsa_ie[2];
__le32 wb_ie[2];
__le32 cswarp_ie;
__le32 ies_present_flag; /* wmi_csa_event_ies_present_flag */
} __packed;
/* the definition of different PDEV parameters */
#define PDEV_DEFAULT_STATS_UPDATE_PERIOD 500
#define VDEV_DEFAULT_STATS_UPDATE_PERIOD 500
#define PEER_DEFAULT_STATS_UPDATE_PERIOD 500
struct wmi_pdev_param_map {
u32 tx_chain_mask;
u32 rx_chain_mask;
u32 txpower_limit2g;
u32 txpower_limit5g;
u32 txpower_scale;
u32 beacon_gen_mode;
u32 beacon_tx_mode;
u32 resmgr_offchan_mode;
u32 protection_mode;
u32 dynamic_bw;
u32 non_agg_sw_retry_th;
u32 agg_sw_retry_th;
u32 sta_kickout_th;
u32 ac_aggrsize_scaling;
u32 ltr_enable;
u32 ltr_ac_latency_be;
u32 ltr_ac_latency_bk;
u32 ltr_ac_latency_vi;
u32 ltr_ac_latency_vo;
u32 ltr_ac_latency_timeout;
u32 ltr_sleep_override;
u32 ltr_rx_override;
u32 ltr_tx_activity_timeout;
u32 l1ss_enable;
u32 dsleep_enable;
u32 pcielp_txbuf_flush;
u32 pcielp_txbuf_watermark;
u32 pcielp_txbuf_tmo_en;
u32 pcielp_txbuf_tmo_value;
u32 pdev_stats_update_period;
u32 vdev_stats_update_period;
u32 peer_stats_update_period;
u32 bcnflt_stats_update_period;
u32 pmf_qos;
u32 arp_ac_override;
u32 dcs;
u32 ani_enable;
u32 ani_poll_period;
u32 ani_listen_period;
u32 ani_ofdm_level;
u32 ani_cck_level;
u32 dyntxchain;
u32 proxy_sta;
u32 idle_ps_config;
u32 power_gating_sleep;
u32 fast_channel_reset;
u32 burst_dur;
u32 burst_enable;
};
#define WMI_PDEV_PARAM_UNSUPPORTED 0
enum wmi_pdev_param {
/* TX chian mask */
WMI_PDEV_PARAM_TX_CHAIN_MASK = 0x1,
/* RX chian mask */
WMI_PDEV_PARAM_RX_CHAIN_MASK,
/* TX power limit for 2G Radio */
WMI_PDEV_PARAM_TXPOWER_LIMIT2G,
/* TX power limit for 5G Radio */
WMI_PDEV_PARAM_TXPOWER_LIMIT5G,
/* TX power scale */
WMI_PDEV_PARAM_TXPOWER_SCALE,
/* Beacon generation mode . 0: host, 1: target */
WMI_PDEV_PARAM_BEACON_GEN_MODE,
/* Beacon generation mode . 0: staggered 1: bursted */
WMI_PDEV_PARAM_BEACON_TX_MODE,
/*
* Resource manager off chan mode .
* 0: turn off off chan mode. 1: turn on offchan mode
*/
WMI_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
/*
* Protection mode:
* 0: no protection 1:use CTS-to-self 2: use RTS/CTS
*/
WMI_PDEV_PARAM_PROTECTION_MODE,
/*
* Dynamic bandwidth - 0: disable, 1: enable
*
* When enabled HW rate control tries different bandwidths when
* retransmitting frames.
*/
WMI_PDEV_PARAM_DYNAMIC_BW,
/* Non aggregrate/ 11g sw retry threshold.0-disable */
WMI_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
/* aggregrate sw retry threshold. 0-disable*/
WMI_PDEV_PARAM_AGG_SW_RETRY_TH,
/* Station kickout threshold (non of consecutive failures).0-disable */
WMI_PDEV_PARAM_STA_KICKOUT_TH,
/* Aggerate size scaling configuration per AC */
WMI_PDEV_PARAM_AC_AGGRSIZE_SCALING,
/* LTR enable */
WMI_PDEV_PARAM_LTR_ENABLE,
/* LTR latency for BE, in us */
WMI_PDEV_PARAM_LTR_AC_LATENCY_BE,
/* LTR latency for BK, in us */
WMI_PDEV_PARAM_LTR_AC_LATENCY_BK,
/* LTR latency for VI, in us */
WMI_PDEV_PARAM_LTR_AC_LATENCY_VI,
/* LTR latency for VO, in us */
WMI_PDEV_PARAM_LTR_AC_LATENCY_VO,
/* LTR AC latency timeout, in ms */
WMI_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
/* LTR platform latency override, in us */
WMI_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
/* LTR-RX override, in us */
WMI_PDEV_PARAM_LTR_RX_OVERRIDE,
/* Tx activity timeout for LTR, in us */
WMI_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
/* L1SS state machine enable */
WMI_PDEV_PARAM_L1SS_ENABLE,
/* Deep sleep state machine enable */
WMI_PDEV_PARAM_DSLEEP_ENABLE,
/* RX buffering flush enable */
WMI_PDEV_PARAM_PCIELP_TXBUF_FLUSH,
/* RX buffering matermark */
WMI_PDEV_PARAM_PCIELP_TXBUF_WATERMARK,
/* RX buffering timeout enable */
WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
/* RX buffering timeout value */
WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE,
/* pdev level stats update period in ms */
WMI_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
/* vdev level stats update period in ms */
WMI_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
/* peer level stats update period in ms */
WMI_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
/* beacon filter status update period */
WMI_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
/* QOS Mgmt frame protection MFP/PMF 0: disable, 1: enable */
WMI_PDEV_PARAM_PMF_QOS,
/* Access category on which ARP frames are sent */
WMI_PDEV_PARAM_ARP_AC_OVERRIDE,
/* DCS configuration */
WMI_PDEV_PARAM_DCS,
/* Enable/Disable ANI on target */
WMI_PDEV_PARAM_ANI_ENABLE,
/* configure the ANI polling period */
WMI_PDEV_PARAM_ANI_POLL_PERIOD,
/* configure the ANI listening period */
WMI_PDEV_PARAM_ANI_LISTEN_PERIOD,
/* configure OFDM immunity level */
WMI_PDEV_PARAM_ANI_OFDM_LEVEL,
/* configure CCK immunity level */
WMI_PDEV_PARAM_ANI_CCK_LEVEL,
/* Enable/Disable CDD for 1x1 STAs in rate control module */
WMI_PDEV_PARAM_DYNTXCHAIN,
/* Enable/Disable proxy STA */
WMI_PDEV_PARAM_PROXY_STA,
/* Enable/Disable low power state when all VDEVs are inactive/idle. */
WMI_PDEV_PARAM_IDLE_PS_CONFIG,
/* Enable/Disable power gating sleep */
WMI_PDEV_PARAM_POWER_GATING_SLEEP,
};
enum wmi_10x_pdev_param {
/* TX chian mask */
WMI_10X_PDEV_PARAM_TX_CHAIN_MASK = 0x1,
/* RX chian mask */
WMI_10X_PDEV_PARAM_RX_CHAIN_MASK,
/* TX power limit for 2G Radio */
WMI_10X_PDEV_PARAM_TXPOWER_LIMIT2G,
/* TX power limit for 5G Radio */
WMI_10X_PDEV_PARAM_TXPOWER_LIMIT5G,
/* TX power scale */
WMI_10X_PDEV_PARAM_TXPOWER_SCALE,
/* Beacon generation mode . 0: host, 1: target */
WMI_10X_PDEV_PARAM_BEACON_GEN_MODE,
/* Beacon generation mode . 0: staggered 1: bursted */
WMI_10X_PDEV_PARAM_BEACON_TX_MODE,
/*
* Resource manager off chan mode .
* 0: turn off off chan mode. 1: turn on offchan mode
*/
WMI_10X_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
/*
* Protection mode:
* 0: no protection 1:use CTS-to-self 2: use RTS/CTS
*/
WMI_10X_PDEV_PARAM_PROTECTION_MODE,
/* Dynamic bandwidth 0: disable 1: enable */
WMI_10X_PDEV_PARAM_DYNAMIC_BW,
/* Non aggregrate/ 11g sw retry threshold.0-disable */
WMI_10X_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
/* aggregrate sw retry threshold. 0-disable*/
WMI_10X_PDEV_PARAM_AGG_SW_RETRY_TH,
/* Station kickout threshold (non of consecutive failures).0-disable */
WMI_10X_PDEV_PARAM_STA_KICKOUT_TH,
/* Aggerate size scaling configuration per AC */
WMI_10X_PDEV_PARAM_AC_AGGRSIZE_SCALING,
/* LTR enable */
WMI_10X_PDEV_PARAM_LTR_ENABLE,
/* LTR latency for BE, in us */
WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BE,
/* LTR latency for BK, in us */
WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BK,
/* LTR latency for VI, in us */
WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VI,
/* LTR latency for VO, in us */
WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VO,
/* LTR AC latency timeout, in ms */
WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
/* LTR platform latency override, in us */
WMI_10X_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
/* LTR-RX override, in us */
WMI_10X_PDEV_PARAM_LTR_RX_OVERRIDE,
/* Tx activity timeout for LTR, in us */
WMI_10X_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
/* L1SS state machine enable */
WMI_10X_PDEV_PARAM_L1SS_ENABLE,
/* Deep sleep state machine enable */
WMI_10X_PDEV_PARAM_DSLEEP_ENABLE,
/* pdev level stats update period in ms */
WMI_10X_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
/* vdev level stats update period in ms */
WMI_10X_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
/* peer level stats update period in ms */
WMI_10X_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
/* beacon filter status update period */
WMI_10X_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
/* QOS Mgmt frame protection MFP/PMF 0: disable, 1: enable */
WMI_10X_PDEV_PARAM_PMF_QOS,
/* Access category on which ARP and DHCP frames are sent */
WMI_10X_PDEV_PARAM_ARPDHCP_AC_OVERRIDE,
/* DCS configuration */
WMI_10X_PDEV_PARAM_DCS,
/* Enable/Disable ANI on target */
WMI_10X_PDEV_PARAM_ANI_ENABLE,
/* configure the ANI polling period */
WMI_10X_PDEV_PARAM_ANI_POLL_PERIOD,
/* configure the ANI listening period */
WMI_10X_PDEV_PARAM_ANI_LISTEN_PERIOD,
/* configure OFDM immunity level */
WMI_10X_PDEV_PARAM_ANI_OFDM_LEVEL,
/* configure CCK immunity level */
WMI_10X_PDEV_PARAM_ANI_CCK_LEVEL,
/* Enable/Disable CDD for 1x1 STAs in rate control module */
WMI_10X_PDEV_PARAM_DYNTXCHAIN,
/* Enable/Disable Fast channel reset*/
WMI_10X_PDEV_PARAM_FAST_CHANNEL_RESET,
/* Set Bursting DUR */
WMI_10X_PDEV_PARAM_BURST_DUR,
/* Set Bursting Enable*/
WMI_10X_PDEV_PARAM_BURST_ENABLE,
};
struct wmi_pdev_set_param_cmd {
__le32 param_id;
__le32 param_value;
} __packed;
struct wmi_pdev_get_tpc_config_cmd {
/* parameter */
__le32 param;
} __packed;
#define WMI_TPC_RATE_MAX 160
#define WMI_TPC_TX_N_CHAIN 4
enum wmi_tpc_config_event_flag {
WMI_TPC_CONFIG_EVENT_FLAG_TABLE_CDD = 0x1,
WMI_TPC_CONFIG_EVENT_FLAG_TABLE_STBC = 0x2,
WMI_TPC_CONFIG_EVENT_FLAG_TABLE_TXBF = 0x4,
};
struct wmi_pdev_tpc_config_event {
__le32 reg_domain;
__le32 chan_freq;
__le32 phy_mode;
__le32 twice_antenna_reduction;
__le32 twice_max_rd_power;
s32 twice_antenna_gain;
__le32 power_limit;
__le32 rate_max;
__le32 num_tx_chain;
__le32 ctl;
__le32 flags;
s8 max_reg_allow_pow[WMI_TPC_TX_N_CHAIN];
s8 max_reg_allow_pow_agcdd[WMI_TPC_TX_N_CHAIN][WMI_TPC_TX_N_CHAIN];
s8 max_reg_allow_pow_agstbc[WMI_TPC_TX_N_CHAIN][WMI_TPC_TX_N_CHAIN];
s8 max_reg_allow_pow_agtxbf[WMI_TPC_TX_N_CHAIN][WMI_TPC_TX_N_CHAIN];
u8 rates_array[WMI_TPC_RATE_MAX];
} __packed;
/* Transmit power scale factor. */
enum wmi_tp_scale {
WMI_TP_SCALE_MAX = 0, /* no scaling (default) */
WMI_TP_SCALE_50 = 1, /* 50% of max (-3 dBm) */
WMI_TP_SCALE_25 = 2, /* 25% of max (-6 dBm) */
WMI_TP_SCALE_12 = 3, /* 12% of max (-9 dBm) */
WMI_TP_SCALE_MIN = 4, /* min, but still on */
WMI_TP_SCALE_SIZE = 5, /* max num of enum */
};
struct wmi_set_channel_cmd {
/* channel (only frequency and mode info are used) */
struct wmi_channel chan;
} __packed;
struct wmi_pdev_chanlist_update_event {
/* number of channels */
__le32 num_chan;
/* array of channels */
struct wmi_channel channel_list[1];
} __packed;
#define WMI_MAX_DEBUG_MESG (sizeof(u32) * 32)
struct wmi_debug_mesg_event {
/* message buffer, NULL terminated */
char bufp[WMI_MAX_DEBUG_MESG];
} __packed;
enum {
/* P2P device */
VDEV_SUBTYPE_P2PDEV = 0,
/* P2P client */
VDEV_SUBTYPE_P2PCLI,
/* P2P GO */
VDEV_SUBTYPE_P2PGO,
/* BT3.0 HS */
VDEV_SUBTYPE_BT,
};
struct wmi_pdev_set_channel_cmd {
/* idnore power , only use flags , mode and freq */
struct wmi_channel chan;
} __packed;
/* Customize the DSCP (bit) to TID (0-7) mapping for QOS */
#define WMI_DSCP_MAP_MAX (64)
struct wmi_pdev_set_dscp_tid_map_cmd {
/* map indicating DSCP to TID conversion */
__le32 dscp_to_tid_map[WMI_DSCP_MAP_MAX];
} __packed;
enum mcast_bcast_rate_id {
WMI_SET_MCAST_RATE,
WMI_SET_BCAST_RATE
};
struct mcast_bcast_rate {
enum mcast_bcast_rate_id rate_id;
__le32 rate;
} __packed;
struct wmi_wmm_params {
__le32 cwmin;
__le32 cwmax;
__le32 aifs;
__le32 txop;
__le32 acm;
__le32 no_ack;
} __packed;
struct wmi_pdev_set_wmm_params {
struct wmi_wmm_params ac_be;
struct wmi_wmm_params ac_bk;
struct wmi_wmm_params ac_vi;
struct wmi_wmm_params ac_vo;
} __packed;
struct wmi_wmm_params_arg {
u32 cwmin;
u32 cwmax;
u32 aifs;
u32 txop;
u32 acm;
u32 no_ack;
};
struct wmi_pdev_set_wmm_params_arg {
struct wmi_wmm_params_arg ac_be;
struct wmi_wmm_params_arg ac_bk;
struct wmi_wmm_params_arg ac_vi;
struct wmi_wmm_params_arg ac_vo;
};
struct wal_dbg_tx_stats {
/* Num HTT cookies queued to dispatch list */
__le32 comp_queued;
/* Num HTT cookies dispatched */
__le32 comp_delivered;
/* Num MSDU queued to WAL */
__le32 msdu_enqued;
/* Num MPDU queue to WAL */
__le32 mpdu_enqued;
/* Num MSDUs dropped by WMM limit */
__le32 wmm_drop;
/* Num Local frames queued */
__le32 local_enqued;
/* Num Local frames done */
__le32 local_freed;
/* Num queued to HW */
__le32 hw_queued;
/* Num PPDU reaped from HW */
__le32 hw_reaped;
/* Num underruns */
__le32 underrun;
/* Num PPDUs cleaned up in TX abort */
__le32 tx_abort;
/* Num MPDUs requed by SW */
__le32 mpdus_requed;
/* excessive retries */
__le32 tx_ko;
/* data hw rate code */
__le32 data_rc;
/* Scheduler self triggers */
__le32 self_triggers;
/* frames dropped due to excessive sw retries */
__le32 sw_retry_failure;
/* illegal rate phy errors */
__le32 illgl_rate_phy_err;
/* wal pdev continous xretry */
__le32 pdev_cont_xretry;
/* wal pdev continous xretry */
__le32 pdev_tx_timeout;
/* wal pdev resets */
__le32 pdev_resets;
__le32 phy_underrun;
/* MPDU is more than txop limit */
__le32 txop_ovf;
} __packed;
struct wal_dbg_rx_stats {
/* Cnts any change in ring routing mid-ppdu */
__le32 mid_ppdu_route_change;
/* Total number of statuses processed */
__le32 status_rcvd;
/* Extra frags on rings 0-3 */
__le32 r0_frags;
__le32 r1_frags;
__le32 r2_frags;
__le32 r3_frags;
/* MSDUs / MPDUs delivered to HTT */
__le32 htt_msdus;
__le32 htt_mpdus;
/* MSDUs / MPDUs delivered to local stack */
__le32 loc_msdus;
__le32 loc_mpdus;
/* AMSDUs that have more MSDUs than the status ring size */
__le32 oversize_amsdu;
/* Number of PHY errors */
__le32 phy_errs;
/* Number of PHY errors drops */
__le32 phy_err_drop;
/* Number of mpdu errors - FCS, MIC, ENC etc. */
__le32 mpdu_errs;
} __packed;
struct wal_dbg_peer_stats {
/* REMOVE THIS ONCE REAL PEER STAT COUNTERS ARE ADDED */
__le32 dummy;
} __packed;
struct wal_dbg_stats {
struct wal_dbg_tx_stats tx;
struct wal_dbg_rx_stats rx;
struct wal_dbg_peer_stats peer;
} __packed;
enum wmi_stats_id {
WMI_REQUEST_PEER_STAT = 0x01,
WMI_REQUEST_AP_STAT = 0x02
};
struct wmi_request_stats_cmd {
__le32 stats_id;
/*
* Space to add parameters like
* peer mac addr
*/
} __packed;
/* Suspend option */
enum {
/* suspend */
WMI_PDEV_SUSPEND,
/* suspend and disable all interrupts */
WMI_PDEV_SUSPEND_AND_DISABLE_INTR,
};
struct wmi_pdev_suspend_cmd {
/* suspend option sent to target */
__le32 suspend_opt;
} __packed;
struct wmi_stats_event {
__le32 stats_id; /* %WMI_REQUEST_ */
/*
* number of pdev stats event structures
* (wmi_pdev_stats) 0 or 1
*/
__le32 num_pdev_stats;
/*
* number of vdev stats event structures
* (wmi_vdev_stats) 0 or max vdevs
*/
__le32 num_vdev_stats;
/*
* number of peer stats event structures
* (wmi_peer_stats) 0 or max peers
*/
__le32 num_peer_stats;
__le32 num_bcnflt_stats;
/*
* followed by
* num_pdev_stats * size of(struct wmi_pdev_stats)
* num_vdev_stats * size of(struct wmi_vdev_stats)
* num_peer_stats * size of(struct wmi_peer_stats)
*
* By having a zero sized array, the pointer to data area
* becomes available without increasing the struct size
*/
u8 data[0];
} __packed;
/*
* PDEV statistics
* TODO: add all PDEV stats here
*/
struct wmi_pdev_stats {
__le32 chan_nf; /* Channel noise floor */
__le32 tx_frame_count; /* TX frame count */
__le32 rx_frame_count; /* RX frame count */
__le32 rx_clear_count; /* rx clear count */
__le32 cycle_count; /* cycle count */
__le32 phy_err_count; /* Phy error count */
__le32 chan_tx_pwr; /* channel tx power */
struct wal_dbg_stats wal; /* WAL dbg stats */
} __packed;
/*
* VDEV statistics
* TODO: add all VDEV stats here
*/
struct wmi_vdev_stats {
__le32 vdev_id;
} __packed;
/*
* peer statistics.
* TODO: add more stats
*/
struct wmi_peer_stats {
struct wmi_mac_addr peer_macaddr;
__le32 peer_rssi;
__le32 peer_tx_rate;
} __packed;
struct wmi_vdev_create_cmd {
__le32 vdev_id;
__le32 vdev_type;
__le32 vdev_subtype;
struct wmi_mac_addr vdev_macaddr;
} __packed;
enum wmi_vdev_type {
WMI_VDEV_TYPE_AP = 1,
WMI_VDEV_TYPE_STA = 2,
WMI_VDEV_TYPE_IBSS = 3,
WMI_VDEV_TYPE_MONITOR = 4,
};
enum wmi_vdev_subtype {
WMI_VDEV_SUBTYPE_NONE = 0,
WMI_VDEV_SUBTYPE_P2P_DEVICE = 1,
WMI_VDEV_SUBTYPE_P2P_CLIENT = 2,
WMI_VDEV_SUBTYPE_P2P_GO = 3,
};
/* values for vdev_subtype */
/* values for vdev_start_request flags */
/*
* Indicates that AP VDEV uses hidden ssid. only valid for
* AP/GO */
#define WMI_VDEV_START_HIDDEN_SSID (1<<0)
/*
* Indicates if robust management frame/management frame
* protection is enabled. For GO/AP vdevs, it indicates that
* it may support station/client associations with RMF enabled.
* For STA/client vdevs, it indicates that sta will
* associate with AP with RMF enabled. */
#define WMI_VDEV_START_PMF_ENABLED (1<<1)
struct wmi_p2p_noa_descriptor {
__le32 type_count; /* 255: continuous schedule, 0: reserved */
__le32 duration; /* Absent period duration in micro seconds */
__le32 interval; /* Absent period interval in micro seconds */
__le32 start_time; /* 32 bit tsf time when in starts */
} __packed;
struct wmi_vdev_start_request_cmd {
/* WMI channel */
struct wmi_channel chan;
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
/* requestor id identifying the caller module */
__le32 requestor_id;
/* beacon interval from received beacon */
__le32 beacon_interval;
/* DTIM Period from the received beacon */
__le32 dtim_period;
/* Flags */
__le32 flags;
/* ssid field. Only valid for AP/GO/IBSS/BTAmp VDEV type. */
struct wmi_ssid ssid;
/* beacon/probe reponse xmit rate. Applicable for SoftAP. */
__le32 bcn_tx_rate;
/* beacon/probe reponse xmit power. Applicable for SoftAP. */
__le32 bcn_tx_power;
/* number of p2p NOA descriptor(s) from scan entry */
__le32 num_noa_descriptors;
/*
* Disable H/W ack. This used by WMI_VDEV_RESTART_REQUEST_CMDID.
* During CAC, Our HW shouldn't ack ditected frames
*/
__le32 disable_hw_ack;
/* actual p2p NOA descriptor from scan entry */
struct wmi_p2p_noa_descriptor noa_descriptors[2];
} __packed;
struct wmi_vdev_restart_request_cmd {
struct wmi_vdev_start_request_cmd vdev_start_request_cmd;
} __packed;
struct wmi_vdev_start_request_arg {
u32 vdev_id;
struct wmi_channel_arg channel;
u32 bcn_intval;
u32 dtim_period;
u8 *ssid;
u32 ssid_len;
u32 bcn_tx_rate;
u32 bcn_tx_power;
bool disable_hw_ack;
bool hidden_ssid;
bool pmf_enabled;
};
struct wmi_vdev_delete_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
} __packed;
struct wmi_vdev_up_cmd {
__le32 vdev_id;
__le32 vdev_assoc_id;
struct wmi_mac_addr vdev_bssid;
} __packed;
struct wmi_vdev_stop_cmd {
__le32 vdev_id;
} __packed;
struct wmi_vdev_down_cmd {
__le32 vdev_id;
} __packed;
struct wmi_vdev_standby_response_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
} __packed;
struct wmi_vdev_resume_response_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
} __packed;
struct wmi_vdev_set_param_cmd {
__le32 vdev_id;
__le32 param_id;
__le32 param_value;
} __packed;
#define WMI_MAX_KEY_INDEX 3
#define WMI_MAX_KEY_LEN 32
#define WMI_KEY_PAIRWISE 0x00
#define WMI_KEY_GROUP 0x01
#define WMI_KEY_TX_USAGE 0x02 /* default tx key - static wep */
struct wmi_key_seq_counter {
__le32 key_seq_counter_l;
__le32 key_seq_counter_h;
} __packed;
#define WMI_CIPHER_NONE 0x0 /* clear key */
#define WMI_CIPHER_WEP 0x1
#define WMI_CIPHER_TKIP 0x2
#define WMI_CIPHER_AES_OCB 0x3
#define WMI_CIPHER_AES_CCM 0x4
#define WMI_CIPHER_WAPI 0x5
#define WMI_CIPHER_CKIP 0x6
#define WMI_CIPHER_AES_CMAC 0x7
struct wmi_vdev_install_key_cmd {
__le32 vdev_id;
struct wmi_mac_addr peer_macaddr;
__le32 key_idx;
__le32 key_flags;
__le32 key_cipher; /* %WMI_CIPHER_ */
struct wmi_key_seq_counter key_rsc_counter;
struct wmi_key_seq_counter key_global_rsc_counter;
struct wmi_key_seq_counter key_tsc_counter;
u8 wpi_key_rsc_counter[16];
u8 wpi_key_tsc_counter[16];
__le32 key_len;
__le32 key_txmic_len;
__le32 key_rxmic_len;
/* contains key followed by tx mic followed by rx mic */
u8 key_data[0];
} __packed;
struct wmi_vdev_install_key_arg {
u32 vdev_id;
const u8 *macaddr;
u32 key_idx;
u32 key_flags;
u32 key_cipher;
u32 key_len;
u32 key_txmic_len;
u32 key_rxmic_len;
const void *key_data;
};
/*
* vdev fixed rate format:
* - preamble - b7:b6 - see WMI_RATE_PREMABLE_
* - nss - b5:b4 - ss number (0 mean 1ss)
* - rate_mcs - b3:b0 - as below
* CCK: 0 - 11Mbps, 1 - 5,5Mbps, 2 - 2Mbps, 3 - 1Mbps,
* 4 - 11Mbps (s), 5 - 5,5Mbps (s), 6 - 2Mbps (s)
* OFDM: 0 - 48Mbps, 1 - 24Mbps, 2 - 12Mbps, 3 - 6Mbps,
* 4 - 54Mbps, 5 - 36Mbps, 6 - 18Mbps, 7 - 9Mbps
* HT/VHT: MCS index
*/
/* Preamble types to be used with VDEV fixed rate configuration */
enum wmi_rate_preamble {
WMI_RATE_PREAMBLE_OFDM,
WMI_RATE_PREAMBLE_CCK,
WMI_RATE_PREAMBLE_HT,
WMI_RATE_PREAMBLE_VHT,
};
/* Value to disable fixed rate setting */
#define WMI_FIXED_RATE_NONE (0xff)
struct wmi_vdev_param_map {
u32 rts_threshold;
u32 fragmentation_threshold;
u32 beacon_interval;
u32 listen_interval;
u32 multicast_rate;
u32 mgmt_tx_rate;
u32 slot_time;
u32 preamble;
u32 swba_time;
u32 wmi_vdev_stats_update_period;
u32 wmi_vdev_pwrsave_ageout_time;
u32 wmi_vdev_host_swba_interval;
u32 dtim_period;
u32 wmi_vdev_oc_scheduler_air_time_limit;
u32 wds;
u32 atim_window;
u32 bmiss_count_max;
u32 bmiss_first_bcnt;
u32 bmiss_final_bcnt;
u32 feature_wmm;
u32 chwidth;
u32 chextoffset;
u32 disable_htprotection;
u32 sta_quickkickout;
u32 mgmt_rate;
u32 protection_mode;
u32 fixed_rate;
u32 sgi;
u32 ldpc;
u32 tx_stbc;
u32 rx_stbc;
u32 intra_bss_fwd;
u32 def_keyid;
u32 nss;
u32 bcast_data_rate;
u32 mcast_data_rate;
u32 mcast_indicate;
u32 dhcp_indicate;
u32 unknown_dest_indicate;
u32 ap_keepalive_min_idle_inactive_time_secs;
u32 ap_keepalive_max_idle_inactive_time_secs;
u32 ap_keepalive_max_unresponsive_time_secs;
u32 ap_enable_nawds;
u32 mcast2ucast_set;
u32 enable_rtscts;
u32 txbf;
u32 packet_powersave;
u32 drop_unencry;
u32 tx_encap_type;
u32 ap_detect_out_of_sync_sleeping_sta_time_secs;
};
#define WMI_VDEV_PARAM_UNSUPPORTED 0
/* the definition of different VDEV parameters */
enum wmi_vdev_param {
/* RTS Threshold */
WMI_VDEV_PARAM_RTS_THRESHOLD = 0x1,
/* Fragmentation threshold */
WMI_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
/* beacon interval in TUs */
WMI_VDEV_PARAM_BEACON_INTERVAL,
/* Listen interval in TUs */
WMI_VDEV_PARAM_LISTEN_INTERVAL,
/* muticast rate in Mbps */
WMI_VDEV_PARAM_MULTICAST_RATE,
/* management frame rate in Mbps */
WMI_VDEV_PARAM_MGMT_TX_RATE,
/* slot time (long vs short) */
WMI_VDEV_PARAM_SLOT_TIME,
/* preamble (long vs short) */
WMI_VDEV_PARAM_PREAMBLE,
/* SWBA time (time before tbtt in msec) */
WMI_VDEV_PARAM_SWBA_TIME,
/* time period for updating VDEV stats */
WMI_VDEV_STATS_UPDATE_PERIOD,
/* age out time in msec for frames queued for station in power save */
WMI_VDEV_PWRSAVE_AGEOUT_TIME,
/*
* Host SWBA interval (time in msec before tbtt for SWBA event
* generation).
*/
WMI_VDEV_HOST_SWBA_INTERVAL,
/* DTIM period (specified in units of num beacon intervals) */
WMI_VDEV_PARAM_DTIM_PERIOD,
/*
* scheduler air time limit for this VDEV. used by off chan
* scheduler.
*/
WMI_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
/* enable/dsiable WDS for this VDEV */
WMI_VDEV_PARAM_WDS,
/* ATIM Window */
WMI_VDEV_PARAM_ATIM_WINDOW,
/* BMISS max */
WMI_VDEV_PARAM_BMISS_COUNT_MAX,
/* BMISS first time */
WMI_VDEV_PARAM_BMISS_FIRST_BCNT,
/* BMISS final time */
WMI_VDEV_PARAM_BMISS_FINAL_BCNT,
/* WMM enables/disabled */
WMI_VDEV_PARAM_FEATURE_WMM,
/* Channel width */
WMI_VDEV_PARAM_CHWIDTH,
/* Channel Offset */
WMI_VDEV_PARAM_CHEXTOFFSET,
/* Disable HT Protection */
WMI_VDEV_PARAM_DISABLE_HTPROTECTION,
/* Quick STA Kickout */
WMI_VDEV_PARAM_STA_QUICKKICKOUT,
/* Rate to be used with Management frames */
WMI_VDEV_PARAM_MGMT_RATE,
/* Protection Mode */
WMI_VDEV_PARAM_PROTECTION_MODE,
/* Fixed rate setting */
WMI_VDEV_PARAM_FIXED_RATE,
/* Short GI Enable/Disable */
WMI_VDEV_PARAM_SGI,
/* Enable LDPC */
WMI_VDEV_PARAM_LDPC,
/* Enable Tx STBC */
WMI_VDEV_PARAM_TX_STBC,
/* Enable Rx STBC */
WMI_VDEV_PARAM_RX_STBC,
/* Intra BSS forwarding */
WMI_VDEV_PARAM_INTRA_BSS_FWD,
/* Setting Default xmit key for Vdev */
WMI_VDEV_PARAM_DEF_KEYID,
/* NSS width */
WMI_VDEV_PARAM_NSS,
/* Set the custom rate for the broadcast data frames */
WMI_VDEV_PARAM_BCAST_DATA_RATE,
/* Set the custom rate (rate-code) for multicast data frames */
WMI_VDEV_PARAM_MCAST_DATA_RATE,
/* Tx multicast packet indicate Enable/Disable */
WMI_VDEV_PARAM_MCAST_INDICATE,
/* Tx DHCP packet indicate Enable/Disable */
WMI_VDEV_PARAM_DHCP_INDICATE,
/* Enable host inspection of Tx unicast packet to unknown destination */
WMI_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
/* The minimum amount of time AP begins to consider STA inactive */
WMI_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
/*
* An associated STA is considered inactive when there is no recent
* TX/RX activity and no downlink frames are buffered for it. Once a
* STA exceeds the maximum idle inactive time, the AP will send an
* 802.11 data-null as a keep alive to verify the STA is still
* associated. If the STA does ACK the data-null, or if the data-null
* is buffered and the STA does not retrieve it, the STA will be
* considered unresponsive
* (see WMI_VDEV_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS).
*/
WMI_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
/*
* An associated STA is considered unresponsive if there is no recent
* TX/RX activity and downlink frames are buffered for it. Once a STA
* exceeds the maximum unresponsive time, the AP will send a
* WMI_STA_KICKOUT event to the host so the STA can be deleted. */
WMI_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
/* Enable NAWDS : MCAST INSPECT Enable, NAWDS Flag set */
WMI_VDEV_PARAM_AP_ENABLE_NAWDS,
/* Enable/Disable RTS-CTS */
WMI_VDEV_PARAM_ENABLE_RTSCTS,
/* Enable TXBFee/er */
WMI_VDEV_PARAM_TXBF,
/* Set packet power save */
WMI_VDEV_PARAM_PACKET_POWERSAVE,
/*
* Drops un-encrypted packets if eceived in an encrypted connection
* otherwise forwards to host.
*/
WMI_VDEV_PARAM_DROP_UNENCRY,
/*
* Set the encapsulation type for frames.
*/
WMI_VDEV_PARAM_TX_ENCAP_TYPE,
};
/* the definition of different VDEV parameters */
enum wmi_10x_vdev_param {
/* RTS Threshold */
WMI_10X_VDEV_PARAM_RTS_THRESHOLD = 0x1,
/* Fragmentation threshold */
WMI_10X_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
/* beacon interval in TUs */
WMI_10X_VDEV_PARAM_BEACON_INTERVAL,
/* Listen interval in TUs */
WMI_10X_VDEV_PARAM_LISTEN_INTERVAL,
/* muticast rate in Mbps */
WMI_10X_VDEV_PARAM_MULTICAST_RATE,
/* management frame rate in Mbps */
WMI_10X_VDEV_PARAM_MGMT_TX_RATE,
/* slot time (long vs short) */
WMI_10X_VDEV_PARAM_SLOT_TIME,
/* preamble (long vs short) */
WMI_10X_VDEV_PARAM_PREAMBLE,
/* SWBA time (time before tbtt in msec) */
WMI_10X_VDEV_PARAM_SWBA_TIME,
/* time period for updating VDEV stats */
WMI_10X_VDEV_STATS_UPDATE_PERIOD,
/* age out time in msec for frames queued for station in power save */
WMI_10X_VDEV_PWRSAVE_AGEOUT_TIME,
/*
* Host SWBA interval (time in msec before tbtt for SWBA event
* generation).
*/
WMI_10X_VDEV_HOST_SWBA_INTERVAL,
/* DTIM period (specified in units of num beacon intervals) */
WMI_10X_VDEV_PARAM_DTIM_PERIOD,
/*
* scheduler air time limit for this VDEV. used by off chan
* scheduler.
*/
WMI_10X_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
/* enable/dsiable WDS for this VDEV */
WMI_10X_VDEV_PARAM_WDS,
/* ATIM Window */
WMI_10X_VDEV_PARAM_ATIM_WINDOW,
/* BMISS max */
WMI_10X_VDEV_PARAM_BMISS_COUNT_MAX,
/* WMM enables/disabled */
WMI_10X_VDEV_PARAM_FEATURE_WMM,
/* Channel width */
WMI_10X_VDEV_PARAM_CHWIDTH,
/* Channel Offset */
WMI_10X_VDEV_PARAM_CHEXTOFFSET,
/* Disable HT Protection */
WMI_10X_VDEV_PARAM_DISABLE_HTPROTECTION,
/* Quick STA Kickout */
WMI_10X_VDEV_PARAM_STA_QUICKKICKOUT,
/* Rate to be used with Management frames */
WMI_10X_VDEV_PARAM_MGMT_RATE,
/* Protection Mode */
WMI_10X_VDEV_PARAM_PROTECTION_MODE,
/* Fixed rate setting */
WMI_10X_VDEV_PARAM_FIXED_RATE,
/* Short GI Enable/Disable */
WMI_10X_VDEV_PARAM_SGI,
/* Enable LDPC */
WMI_10X_VDEV_PARAM_LDPC,
/* Enable Tx STBC */
WMI_10X_VDEV_PARAM_TX_STBC,
/* Enable Rx STBC */
WMI_10X_VDEV_PARAM_RX_STBC,
/* Intra BSS forwarding */
WMI_10X_VDEV_PARAM_INTRA_BSS_FWD,
/* Setting Default xmit key for Vdev */
WMI_10X_VDEV_PARAM_DEF_KEYID,
/* NSS width */
WMI_10X_VDEV_PARAM_NSS,
/* Set the custom rate for the broadcast data frames */
WMI_10X_VDEV_PARAM_BCAST_DATA_RATE,
/* Set the custom rate (rate-code) for multicast data frames */
WMI_10X_VDEV_PARAM_MCAST_DATA_RATE,
/* Tx multicast packet indicate Enable/Disable */
WMI_10X_VDEV_PARAM_MCAST_INDICATE,
/* Tx DHCP packet indicate Enable/Disable */
WMI_10X_VDEV_PARAM_DHCP_INDICATE,
/* Enable host inspection of Tx unicast packet to unknown destination */
WMI_10X_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
/* The minimum amount of time AP begins to consider STA inactive */
WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
/*
* An associated STA is considered inactive when there is no recent
* TX/RX activity and no downlink frames are buffered for it. Once a
* STA exceeds the maximum idle inactive time, the AP will send an
* 802.11 data-null as a keep alive to verify the STA is still
* associated. If the STA does ACK the data-null, or if the data-null
* is buffered and the STA does not retrieve it, the STA will be
* considered unresponsive
* (see WMI_10X_VDEV_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS).
*/
WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
/*
* An associated STA is considered unresponsive if there is no recent
* TX/RX activity and downlink frames are buffered for it. Once a STA
* exceeds the maximum unresponsive time, the AP will send a
* WMI_10X_STA_KICKOUT event to the host so the STA can be deleted. */
WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
/* Enable NAWDS : MCAST INSPECT Enable, NAWDS Flag set */
WMI_10X_VDEV_PARAM_AP_ENABLE_NAWDS,
WMI_10X_VDEV_PARAM_MCAST2UCAST_SET,
/* Enable/Disable RTS-CTS */
WMI_10X_VDEV_PARAM_ENABLE_RTSCTS,
WMI_10X_VDEV_PARAM_AP_DETECT_OUT_OF_SYNC_SLEEPING_STA_TIME_SECS,
};
/* slot time long */
#define WMI_VDEV_SLOT_TIME_LONG 0x1
/* slot time short */
#define WMI_VDEV_SLOT_TIME_SHORT 0x2
/* preablbe long */
#define WMI_VDEV_PREAMBLE_LONG 0x1
/* preablbe short */
#define WMI_VDEV_PREAMBLE_SHORT 0x2
enum wmi_start_event_param {
WMI_VDEV_RESP_START_EVENT = 0,
WMI_VDEV_RESP_RESTART_EVENT,
};
struct wmi_vdev_start_response_event {
__le32 vdev_id;
__le32 req_id;
__le32 resp_type; /* %WMI_VDEV_RESP_ */
__le32 status;
} __packed;
struct wmi_vdev_standby_req_event {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
} __packed;
struct wmi_vdev_resume_req_event {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
} __packed;
struct wmi_vdev_stopped_event {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
} __packed;
/*
* common structure used for simple events
* (stopped, resume_req, standby response)
*/
struct wmi_vdev_simple_event {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
} __packed;
/* VDEV start response status codes */
/* VDEV succesfully started */
#define WMI_INIFIED_VDEV_START_RESPONSE_STATUS_SUCCESS 0x0
/* requested VDEV not found */
#define WMI_INIFIED_VDEV_START_RESPONSE_INVALID_VDEVID 0x1
/* unsupported VDEV combination */
#define WMI_INIFIED_VDEV_START_RESPONSE_NOT_SUPPORTED 0x2
/* Beacon processing related command and event structures */
struct wmi_bcn_tx_hdr {
__le32 vdev_id;
__le32 tx_rate;
__le32 tx_power;
__le32 bcn_len;
} __packed;
struct wmi_bcn_tx_cmd {
struct wmi_bcn_tx_hdr hdr;
u8 *bcn[0];
} __packed;
struct wmi_bcn_tx_arg {
u32 vdev_id;
u32 tx_rate;
u32 tx_power;
u32 bcn_len;
const void *bcn;
};
enum wmi_bcn_tx_ref_flags {
WMI_BCN_TX_REF_FLAG_DTIM_ZERO = 0x1,
WMI_BCN_TX_REF_FLAG_DELIVER_CAB = 0x2,
};
struct wmi_bcn_tx_ref_cmd {
__le32 vdev_id;
__le32 data_len;
/* physical address of the frame - dma pointer */
__le32 data_ptr;
/* id for host to track */
__le32 msdu_id;
/* frame ctrl to setup PPDU desc */
__le32 frame_control;
/* to control CABQ traffic: WMI_BCN_TX_REF_FLAG_ */
__le32 flags;
} __packed;
/* Beacon filter */
#define WMI_BCN_FILTER_ALL 0 /* Filter all beacons */
#define WMI_BCN_FILTER_NONE 1 /* Pass all beacons */
#define WMI_BCN_FILTER_RSSI 2 /* Pass Beacons RSSI >= RSSI threshold */
#define WMI_BCN_FILTER_BSSID 3 /* Pass Beacons with matching BSSID */
#define WMI_BCN_FILTER_SSID 4 /* Pass Beacons with matching SSID */
struct wmi_bcn_filter_rx_cmd {
/* Filter ID */
__le32 bcn_filter_id;
/* Filter type - wmi_bcn_filter */
__le32 bcn_filter;
/* Buffer len */
__le32 bcn_filter_len;
/* Filter info (threshold, BSSID, RSSI) */
u8 *bcn_filter_buf;
} __packed;
/* Capabilities and IEs to be passed to firmware */
struct wmi_bcn_prb_info {
/* Capabilities */
__le32 caps;
/* ERP info */
__le32 erp;
/* Advanced capabilities */
/* HT capabilities */
/* HT Info */
/* ibss_dfs */
/* wpa Info */
/* rsn Info */
/* rrm info */
/* ath_ext */
/* app IE */
} __packed;
struct wmi_bcn_tmpl_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
/* TIM IE offset from the beginning of the template. */
__le32 tim_ie_offset;
/* beacon probe capabilities and IEs */
struct wmi_bcn_prb_info bcn_prb_info;
/* beacon buffer length */
__le32 buf_len;
/* variable length data */
u8 data[1];
} __packed;
struct wmi_prb_tmpl_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
/* beacon probe capabilities and IEs */
struct wmi_bcn_prb_info bcn_prb_info;
/* beacon buffer length */
__le32 buf_len;
/* Variable length data */
u8 data[1];
} __packed;
enum wmi_sta_ps_mode {
/* enable power save for the given STA VDEV */
WMI_STA_PS_MODE_DISABLED = 0,
/* disable power save for a given STA VDEV */
WMI_STA_PS_MODE_ENABLED = 1,
};
struct wmi_sta_powersave_mode_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
/*
* Power save mode
* (see enum wmi_sta_ps_mode)
*/
__le32 sta_ps_mode;
} __packed;
enum wmi_csa_offload_en {
WMI_CSA_OFFLOAD_DISABLE = 0,
WMI_CSA_OFFLOAD_ENABLE = 1,
};
struct wmi_csa_offload_enable_cmd {
__le32 vdev_id;
__le32 csa_offload_enable;
} __packed;
struct wmi_csa_offload_chanswitch_cmd {
__le32 vdev_id;
struct wmi_channel chan;
} __packed;
/*
* This parameter controls the policy for retrieving frames from AP while the
* STA is in sleep state.
*
* Only takes affect if the sta_ps_mode is enabled
*/
enum wmi_sta_ps_param_rx_wake_policy {
/*
* Wake up when ever there is an RX activity on the VDEV. In this mode
* the Power save SM(state machine) will come out of sleep by either
* sending null frame (or) a data frame (with PS==0) in response to TIM
* bit set in the received beacon frame from AP.
*/
WMI_STA_PS_RX_WAKE_POLICY_WAKE = 0,
/*
* Here the power save state machine will not wakeup in response to TIM
* bit, instead it will send a PSPOLL (or) UASPD trigger based on UAPSD
* configuration setup by WMISET_PS_SET_UAPSD WMI command. When all
* access categories are delivery-enabled, the station will send a
* UAPSD trigger frame, otherwise it will send a PS-Poll.
*/
WMI_STA_PS_RX_WAKE_POLICY_POLL_UAPSD = 1,
};
/*
* Number of tx frames/beacon that cause the power save SM to wake up.
*
* Value 1 causes the SM to wake up for every TX. Value 0 has a special
* meaning, It will cause the SM to never wake up. This is useful if you want
* to keep the system to sleep all the time for some kind of test mode . host
* can change this parameter any time. It will affect at the next tx frame.
*/
enum wmi_sta_ps_param_tx_wake_threshold {
WMI_STA_PS_TX_WAKE_THRESHOLD_NEVER = 0,
WMI_STA_PS_TX_WAKE_THRESHOLD_ALWAYS = 1,
/*
* Values greater than one indicate that many TX attempts per beacon
* interval before the STA will wake up
*/
};
/*
* The maximum number of PS-Poll frames the FW will send in response to
* traffic advertised in TIM before waking up (by sending a null frame with PS
* = 0). Value 0 has a special meaning: there is no maximum count and the FW
* will send as many PS-Poll as are necessary to retrieve buffered BU. This
* parameter is used when the RX wake policy is
* WMI_STA_PS_RX_WAKE_POLICY_POLL_UAPSD and ignored when the RX wake
* policy is WMI_STA_PS_RX_WAKE_POLICY_WAKE.
*/
enum wmi_sta_ps_param_pspoll_count {
WMI_STA_PS_PSPOLL_COUNT_NO_MAX = 0,
/*
* Values greater than 0 indicate the maximum numer of PS-Poll frames
* FW will send before waking up.
*/
};
/*
* This will include the delivery and trigger enabled state for every AC.
* This is the negotiated state with AP. The host MLME needs to set this based
* on AP capability and the state Set in the association request by the
* station MLME.Lower 8 bits of the value specify the UAPSD configuration.
*/
#define WMI_UAPSD_AC_TYPE_DELI 0
#define WMI_UAPSD_AC_TYPE_TRIG 1
#define WMI_UAPSD_AC_BIT_MASK(ac, type) \
((type == WMI_UAPSD_AC_TYPE_DELI) ? (1<<(ac<<1)) : (1<<((ac<<1)+1)))
enum wmi_sta_ps_param_uapsd {
WMI_STA_PS_UAPSD_AC0_DELIVERY_EN = (1 << 0),
WMI_STA_PS_UAPSD_AC0_TRIGGER_EN = (1 << 1),
WMI_STA_PS_UAPSD_AC1_DELIVERY_EN = (1 << 2),
WMI_STA_PS_UAPSD_AC1_TRIGGER_EN = (1 << 3),
WMI_STA_PS_UAPSD_AC2_DELIVERY_EN = (1 << 4),
WMI_STA_PS_UAPSD_AC2_TRIGGER_EN = (1 << 5),
WMI_STA_PS_UAPSD_AC3_DELIVERY_EN = (1 << 6),
WMI_STA_PS_UAPSD_AC3_TRIGGER_EN = (1 << 7),
};
enum wmi_sta_powersave_param {
/*
* Controls how frames are retrievd from AP while STA is sleeping
*
* (see enum wmi_sta_ps_param_rx_wake_policy)
*/
WMI_STA_PS_PARAM_RX_WAKE_POLICY = 0,
/*
* The STA will go active after this many TX
*
* (see enum wmi_sta_ps_param_tx_wake_threshold)
*/
WMI_STA_PS_PARAM_TX_WAKE_THRESHOLD = 1,
/*
* Number of PS-Poll to send before STA wakes up
*
* (see enum wmi_sta_ps_param_pspoll_count)
*
*/
WMI_STA_PS_PARAM_PSPOLL_COUNT = 2,
/*
* TX/RX inactivity time in msec before going to sleep.
*
* The power save SM will monitor tx/rx activity on the VDEV, if no
* activity for the specified msec of the parameter the Power save
* SM will go to sleep.
*/
WMI_STA_PS_PARAM_INACTIVITY_TIME = 3,
/*
* Set uapsd configuration.
*
* (see enum wmi_sta_ps_param_uapsd)
*/
WMI_STA_PS_PARAM_UAPSD = 4,
};
struct wmi_sta_powersave_param_cmd {
__le32 vdev_id;
__le32 param_id; /* %WMI_STA_PS_PARAM_ */
__le32 param_value;
} __packed;
/* No MIMO power save */
#define WMI_STA_MIMO_PS_MODE_DISABLE
/* mimo powersave mode static*/
#define WMI_STA_MIMO_PS_MODE_STATIC
/* mimo powersave mode dynamic */
#define WMI_STA_MIMO_PS_MODE_DYNAMIC
struct wmi_sta_mimo_ps_mode_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
/* mimo powersave mode as defined above */
__le32 mimo_pwrsave_mode;
} __packed;
/* U-APSD configuration of peer station from (re)assoc request and TSPECs */
enum wmi_ap_ps_param_uapsd {
WMI_AP_PS_UAPSD_AC0_DELIVERY_EN = (1 << 0),
WMI_AP_PS_UAPSD_AC0_TRIGGER_EN = (1 << 1),
WMI_AP_PS_UAPSD_AC1_DELIVERY_EN = (1 << 2),
WMI_AP_PS_UAPSD_AC1_TRIGGER_EN = (1 << 3),
WMI_AP_PS_UAPSD_AC2_DELIVERY_EN = (1 << 4),
WMI_AP_PS_UAPSD_AC2_TRIGGER_EN = (1 << 5),
WMI_AP_PS_UAPSD_AC3_DELIVERY_EN = (1 << 6),
WMI_AP_PS_UAPSD_AC3_TRIGGER_EN = (1 << 7),
};
/* U-APSD maximum service period of peer station */
enum wmi_ap_ps_peer_param_max_sp {
WMI_AP_PS_PEER_PARAM_MAX_SP_UNLIMITED = 0,
WMI_AP_PS_PEER_PARAM_MAX_SP_2 = 1,
WMI_AP_PS_PEER_PARAM_MAX_SP_4 = 2,
WMI_AP_PS_PEER_PARAM_MAX_SP_6 = 3,
MAX_WMI_AP_PS_PEER_PARAM_MAX_SP,
};
/*
* AP power save parameter
* Set a power save specific parameter for a peer station
*/
enum wmi_ap_ps_peer_param {
/* Set uapsd configuration for a given peer.
*
* Include the delivery and trigger enabled state for every AC.
* The host MLME needs to set this based on AP capability and stations
* request Set in the association request received from the station.
*
* Lower 8 bits of the value specify the UAPSD configuration.
*
* (see enum wmi_ap_ps_param_uapsd)
* The default value is 0.
*/
WMI_AP_PS_PEER_PARAM_UAPSD = 0,
/*
* Set the service period for a UAPSD capable station
*
* The service period from wme ie in the (re)assoc request frame.
*
* (see enum wmi_ap_ps_peer_param_max_sp)
*/
WMI_AP_PS_PEER_PARAM_MAX_SP = 1,
/* Time in seconds for aging out buffered frames for STA in PS */
WMI_AP_PS_PEER_PARAM_AGEOUT_TIME = 2,
};
struct wmi_ap_ps_peer_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
/* peer MAC address */
struct wmi_mac_addr peer_macaddr;
/* AP powersave param (see enum wmi_ap_ps_peer_param) */
__le32 param_id;
/* AP powersave param value */
__le32 param_value;
} __packed;
/* 128 clients = 4 words */
#define WMI_TIM_BITMAP_ARRAY_SIZE 4
struct wmi_tim_info {
__le32 tim_len;
__le32 tim_mcast;
__le32 tim_bitmap[WMI_TIM_BITMAP_ARRAY_SIZE];
__le32 tim_changed;
__le32 tim_num_ps_pending;
} __packed;
/* Maximum number of NOA Descriptors supported */
#define WMI_P2P_MAX_NOA_DESCRIPTORS 4
#define WMI_P2P_OPPPS_ENABLE_BIT BIT(0)
#define WMI_P2P_OPPPS_CTWINDOW_OFFSET 1
#define WMI_P2P_NOA_CHANGED_BIT BIT(0)
struct wmi_p2p_noa_info {
/* Bit 0 - Flag to indicate an update in NOA schedule
Bits 7-1 - Reserved */
u8 changed;
/* NOA index */
u8 index;
/* Bit 0 - Opp PS state of the AP
Bits 1-7 - Ctwindow in TUs */
u8 ctwindow_oppps;
/* Number of NOA descriptors */
u8 num_descriptors;
struct wmi_p2p_noa_descriptor descriptors[WMI_P2P_MAX_NOA_DESCRIPTORS];
} __packed;
struct wmi_bcn_info {
struct wmi_tim_info tim_info;
struct wmi_p2p_noa_info p2p_noa_info;
} __packed;
struct wmi_host_swba_event {
__le32 vdev_map;
struct wmi_bcn_info bcn_info[1];
} __packed;
#define WMI_MAX_AP_VDEV 16
struct wmi_tbtt_offset_event {
__le32 vdev_map;
__le32 tbttoffset_list[WMI_MAX_AP_VDEV];
} __packed;
struct wmi_peer_create_cmd {
__le32 vdev_id;
struct wmi_mac_addr peer_macaddr;
} __packed;
struct wmi_peer_delete_cmd {
__le32 vdev_id;
struct wmi_mac_addr peer_macaddr;
} __packed;
struct wmi_peer_flush_tids_cmd {
__le32 vdev_id;
struct wmi_mac_addr peer_macaddr;
__le32 peer_tid_bitmap;
} __packed;
struct wmi_fixed_rate {
/*
* rate mode . 0: disable fixed rate (auto rate)
* 1: legacy (non 11n) rate specified as ieee rate 2*Mbps
* 2: ht20 11n rate specified as mcs index
* 3: ht40 11n rate specified as mcs index
*/
__le32 rate_mode;
/*
* 4 rate values for 4 rate series. series 0 is stored in byte 0 (LSB)
* and series 3 is stored at byte 3 (MSB)
*/
__le32 rate_series;
/*
* 4 retry counts for 4 rate series. retry count for rate 0 is stored
* in byte 0 (LSB) and retry count for rate 3 is stored at byte 3
* (MSB)
*/
__le32 rate_retries;
} __packed;
struct wmi_peer_fixed_rate_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
/* peer MAC address */
struct wmi_mac_addr peer_macaddr;
/* fixed rate */
struct wmi_fixed_rate peer_fixed_rate;
} __packed;
#define WMI_MGMT_TID 17
struct wmi_addba_clear_resp_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
/* peer MAC address */
struct wmi_mac_addr peer_macaddr;
} __packed;
struct wmi_addba_send_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
/* peer MAC address */
struct wmi_mac_addr peer_macaddr;
/* Tid number */
__le32 tid;
/* Buffer/Window size*/
__le32 buffersize;
} __packed;
struct wmi_delba_send_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
/* peer MAC address */
struct wmi_mac_addr peer_macaddr;
/* Tid number */
__le32 tid;
/* Is Initiator */
__le32 initiator;
/* Reason code */
__le32 reasoncode;
} __packed;
struct wmi_addba_setresponse_cmd {
/* unique id identifying the vdev, generated by the caller */
__le32 vdev_id;
/* peer mac address */
struct wmi_mac_addr peer_macaddr;
/* Tid number */
__le32 tid;
/* status code */
__le32 statuscode;
} __packed;
struct wmi_send_singleamsdu_cmd {
/* unique id identifying the vdev, generated by the caller */
__le32 vdev_id;
/* peer mac address */
struct wmi_mac_addr peer_macaddr;
/* Tid number */
__le32 tid;
} __packed;
enum wmi_peer_smps_state {
WMI_PEER_SMPS_PS_NONE = 0x0,
WMI_PEER_SMPS_STATIC = 0x1,
WMI_PEER_SMPS_DYNAMIC = 0x2
};
enum wmi_peer_chwidth {
WMI_PEER_CHWIDTH_20MHZ = 0,
WMI_PEER_CHWIDTH_40MHZ = 1,
WMI_PEER_CHWIDTH_80MHZ = 2,
};
enum wmi_peer_param {
WMI_PEER_SMPS_STATE = 0x1, /* see %wmi_peer_smps_state */
WMI_PEER_AMPDU = 0x2,
WMI_PEER_AUTHORIZE = 0x3,
WMI_PEER_CHAN_WIDTH = 0x4,
WMI_PEER_NSS = 0x5,
WMI_PEER_USE_4ADDR = 0x6
};
struct wmi_peer_set_param_cmd {
__le32 vdev_id;
struct wmi_mac_addr peer_macaddr;
__le32 param_id;
__le32 param_value;
} __packed;
#define MAX_SUPPORTED_RATES 128
struct wmi_rate_set {
/* total number of rates */
__le32 num_rates;
/*
* rates (each 8bit value) packed into a 32 bit word.
* the rates are filled from least significant byte to most
* significant byte.
*/
__le32 rates[(MAX_SUPPORTED_RATES/4)+1];
} __packed;
struct wmi_rate_set_arg {
unsigned int num_rates;
u8 rates[MAX_SUPPORTED_RATES];
};
/*
* NOTE: It would bea good idea to represent the Tx MCS
* info in one word and Rx in another word. This is split
* into multiple words for convenience
*/
struct wmi_vht_rate_set {
__le32 rx_max_rate; /* Max Rx data rate */
__le32 rx_mcs_set; /* Negotiated RX VHT rates */
__le32 tx_max_rate; /* Max Tx data rate */
__le32 tx_mcs_set; /* Negotiated TX VHT rates */
} __packed;
struct wmi_vht_rate_set_arg {
u32 rx_max_rate;
u32 rx_mcs_set;
u32 tx_max_rate;
u32 tx_mcs_set;
};
struct wmi_peer_set_rates_cmd {
/* peer MAC address */
struct wmi_mac_addr peer_macaddr;
/* legacy rate set */
struct wmi_rate_set peer_legacy_rates;
/* ht rate set */
struct wmi_rate_set peer_ht_rates;
} __packed;
struct wmi_peer_set_q_empty_callback_cmd {
/* unique id identifying the VDEV, generated by the caller */
__le32 vdev_id;
/* peer MAC address */
struct wmi_mac_addr peer_macaddr;
__le32 callback_enable;
} __packed;
#define WMI_PEER_AUTH 0x00000001
#define WMI_PEER_QOS 0x00000002
#define WMI_PEER_NEED_PTK_4_WAY 0x00000004
#define WMI_PEER_NEED_GTK_2_WAY 0x00000010
#define WMI_PEER_APSD 0x00000800
#define WMI_PEER_HT 0x00001000
#define WMI_PEER_40MHZ 0x00002000
#define WMI_PEER_STBC 0x00008000
#define WMI_PEER_LDPC 0x00010000
#define WMI_PEER_DYN_MIMOPS 0x00020000
#define WMI_PEER_STATIC_MIMOPS 0x00040000
#define WMI_PEER_SPATIAL_MUX 0x00200000
#define WMI_PEER_VHT 0x02000000
#define WMI_PEER_80MHZ 0x04000000
#define WMI_PEER_PMF 0x08000000
/*
* Peer rate capabilities.
*
* This is of interest to the ratecontrol
* module which resides in the firmware. The bit definitions are
* consistent with that defined in if_athrate.c.
*/
#define WMI_RC_DS_FLAG 0x01
#define WMI_RC_CW40_FLAG 0x02
#define WMI_RC_SGI_FLAG 0x04
#define WMI_RC_HT_FLAG 0x08
#define WMI_RC_RTSCTS_FLAG 0x10
#define WMI_RC_TX_STBC_FLAG 0x20
#define WMI_RC_RX_STBC_FLAG 0xC0
#define WMI_RC_RX_STBC_FLAG_S 6
#define WMI_RC_WEP_TKIP_FLAG 0x100
#define WMI_RC_TS_FLAG 0x200
#define WMI_RC_UAPSD_FLAG 0x400
/* Maximum listen interval supported by hw in units of beacon interval */
#define ATH10K_MAX_HW_LISTEN_INTERVAL 5
struct wmi_peer_assoc_complete_cmd {
struct wmi_mac_addr peer_macaddr;
__le32 vdev_id;
__le32 peer_new_assoc; /* 1=assoc, 0=reassoc */
__le32 peer_associd; /* 16 LSBs */
__le32 peer_flags;
__le32 peer_caps; /* 16 LSBs */
__le32 peer_listen_intval;
__le32 peer_ht_caps;
__le32 peer_max_mpdu;
__le32 peer_mpdu_density; /* 0..16 */
__le32 peer_rate_caps;
struct wmi_rate_set peer_legacy_rates;
struct wmi_rate_set peer_ht_rates;
__le32 peer_nss; /* num of spatial streams */
__le32 peer_vht_caps;
__le32 peer_phymode;
struct wmi_vht_rate_set peer_vht_rates;
/* HT Operation Element of the peer. Five bytes packed in 2
* INT32 array and filled from lsb to msb. */
__le32 peer_ht_info[2];
} __packed;
struct wmi_peer_assoc_complete_arg {
u8 addr[ETH_ALEN];
u32 vdev_id;
bool peer_reassoc;
u16 peer_aid;
u32 peer_flags; /* see %WMI_PEER_ */
u16 peer_caps;
u32 peer_listen_intval;
u32 peer_ht_caps;
u32 peer_max_mpdu;
u32 peer_mpdu_density; /* 0..16 */
u32 peer_rate_caps; /* see %WMI_RC_ */
struct wmi_rate_set_arg peer_legacy_rates;
struct wmi_rate_set_arg peer_ht_rates;
u32 peer_num_spatial_streams;
u32 peer_vht_caps;
enum wmi_phy_mode peer_phymode;
struct wmi_vht_rate_set_arg peer_vht_rates;
};
struct wmi_peer_add_wds_entry_cmd {
/* peer MAC address */
struct wmi_mac_addr peer_macaddr;
/* wds MAC addr */
struct wmi_mac_addr wds_macaddr;
} __packed;
struct wmi_peer_remove_wds_entry_cmd {
/* wds MAC addr */
struct wmi_mac_addr wds_macaddr;
} __packed;
struct wmi_peer_q_empty_callback_event {
/* peer MAC address */
struct wmi_mac_addr peer_macaddr;
} __packed;
/*
* Channel info WMI event
*/
struct wmi_chan_info_event {
__le32 err_code;
__le32 freq;
__le32 cmd_flags;
__le32 noise_floor;
__le32 rx_clear_count;
__le32 cycle_count;
} __packed;
struct wmi_peer_sta_kickout_event {
struct wmi_mac_addr peer_macaddr;
} __packed;
#define WMI_CHAN_INFO_FLAG_COMPLETE BIT(0)
/* FIXME: empirically extrapolated */
#define WMI_CHAN_INFO_MSEC(x) ((x) / 76595)
/* Beacon filter wmi command info */
#define BCN_FLT_MAX_SUPPORTED_IES 256
#define BCN_FLT_MAX_ELEMS_IE_LIST (BCN_FLT_MAX_SUPPORTED_IES / 32)
struct bss_bcn_stats {
__le32 vdev_id;
__le32 bss_bcnsdropped;
__le32 bss_bcnsdelivered;
} __packed;
struct bcn_filter_stats {
__le32 bcns_dropped;
__le32 bcns_delivered;
__le32 activefilters;
struct bss_bcn_stats bss_stats;
} __packed;
struct wmi_add_bcn_filter_cmd {
u32 vdev_id;
u32 ie_map[BCN_FLT_MAX_ELEMS_IE_LIST];
} __packed;
enum wmi_sta_keepalive_method {
WMI_STA_KEEPALIVE_METHOD_NULL_FRAME = 1,
WMI_STA_KEEPALIVE_METHOD_UNSOLICITATED_ARP_RESPONSE = 2,
};
/* note: ip4 addresses are in network byte order, i.e. big endian */
struct wmi_sta_keepalive_arp_resp {
__be32 src_ip4_addr;
__be32 dest_ip4_addr;
struct wmi_mac_addr dest_mac_addr;
} __packed;
struct wmi_sta_keepalive_cmd {
__le32 vdev_id;
__le32 enabled;
__le32 method; /* WMI_STA_KEEPALIVE_METHOD_ */
__le32 interval; /* in seconds */
struct wmi_sta_keepalive_arp_resp arp_resp;
} __packed;
enum wmi_force_fw_hang_type {
WMI_FORCE_FW_HANG_ASSERT = 1,
WMI_FORCE_FW_HANG_NO_DETECT,
WMI_FORCE_FW_HANG_CTRL_EP_FULL,
WMI_FORCE_FW_HANG_EMPTY_POINT,
WMI_FORCE_FW_HANG_STACK_OVERFLOW,
WMI_FORCE_FW_HANG_INFINITE_LOOP,
};
#define WMI_FORCE_FW_HANG_RANDOM_TIME 0xFFFFFFFF
struct wmi_force_fw_hang_cmd {
__le32 type;
__le32 delay_ms;
} __packed;
enum ath10k_dbglog_level {
ATH10K_DBGLOG_LEVEL_VERBOSE = 0,
ATH10K_DBGLOG_LEVEL_INFO = 1,
ATH10K_DBGLOG_LEVEL_WARN = 2,
ATH10K_DBGLOG_LEVEL_ERR = 3,
};
/* VAP ids to enable dbglog */
#define ATH10K_DBGLOG_CFG_VAP_LOG_LSB 0
#define ATH10K_DBGLOG_CFG_VAP_LOG_MASK 0x0000ffff
/* to enable dbglog in the firmware */
#define ATH10K_DBGLOG_CFG_REPORTING_ENABLE_LSB 16
#define ATH10K_DBGLOG_CFG_REPORTING_ENABLE_MASK 0x00010000
/* timestamp resolution */
#define ATH10K_DBGLOG_CFG_RESOLUTION_LSB 17
#define ATH10K_DBGLOG_CFG_RESOLUTION_MASK 0x000E0000
/* number of queued messages before sending them to the host */
#define ATH10K_DBGLOG_CFG_REPORT_SIZE_LSB 20
#define ATH10K_DBGLOG_CFG_REPORT_SIZE_MASK 0x0ff00000
/*
* Log levels to enable. This defines the minimum level to enable, this is
* not a bitmask. See enum ath10k_dbglog_level for the values.
*/
#define ATH10K_DBGLOG_CFG_LOG_LVL_LSB 28
#define ATH10K_DBGLOG_CFG_LOG_LVL_MASK 0x70000000
/*
* Note: this is a cleaned up version of a struct firmware uses. For
* example, config_valid was hidden inside an array.
*/
struct wmi_dbglog_cfg_cmd {
/* bitmask to hold mod id config*/
__le32 module_enable;
/* see ATH10K_DBGLOG_CFG_ */
__le32 config_enable;
/* mask of module id bits to be changed */
__le32 module_valid;
/* mask of config bits to be changed, see ATH10K_DBGLOG_CFG_ */
__le32 config_valid;
} __packed;
#define ATH10K_RTS_MAX 2347
#define ATH10K_FRAGMT_THRESHOLD_MIN 540
#define ATH10K_FRAGMT_THRESHOLD_MAX 2346
#define WMI_MAX_EVENT 0x1000
/* Maximum number of pending TXed WMI packets */
#define WMI_SKB_HEADROOM sizeof(struct wmi_cmd_hdr)
/* By default disable power save for IBSS */
#define ATH10K_DEFAULT_ATIM 0
struct ath10k;
struct ath10k_vif;
int ath10k_wmi_attach(struct ath10k *ar);
void ath10k_wmi_detach(struct ath10k *ar);
int ath10k_wmi_wait_for_service_ready(struct ath10k *ar);
int ath10k_wmi_wait_for_unified_ready(struct ath10k *ar);
int ath10k_wmi_connect_htc_service(struct ath10k *ar);
int ath10k_wmi_pdev_set_channel(struct ath10k *ar,
const struct wmi_channel_arg *);
int ath10k_wmi_pdev_suspend_target(struct ath10k *ar, u32 suspend_opt);
int ath10k_wmi_pdev_resume_target(struct ath10k *ar);
int ath10k_wmi_pdev_set_regdomain(struct ath10k *ar, u16 rd, u16 rd2g,
u16 rd5g, u16 ctl2g, u16 ctl5g);
int ath10k_wmi_pdev_set_param(struct ath10k *ar, u32 id, u32 value);
int ath10k_wmi_cmd_init(struct ath10k *ar);
int ath10k_wmi_start_scan(struct ath10k *ar, const struct wmi_start_scan_arg *);
void ath10k_wmi_start_scan_init(struct ath10k *ar, struct wmi_start_scan_arg *);
int ath10k_wmi_stop_scan(struct ath10k *ar,
const struct wmi_stop_scan_arg *arg);
int ath10k_wmi_vdev_create(struct ath10k *ar, u32 vdev_id,
enum wmi_vdev_type type,
enum wmi_vdev_subtype subtype,
const u8 macaddr[ETH_ALEN]);
int ath10k_wmi_vdev_delete(struct ath10k *ar, u32 vdev_id);
int ath10k_wmi_vdev_start(struct ath10k *ar,
const struct wmi_vdev_start_request_arg *);
int ath10k_wmi_vdev_restart(struct ath10k *ar,
const struct wmi_vdev_start_request_arg *);
int ath10k_wmi_vdev_stop(struct ath10k *ar, u32 vdev_id);
int ath10k_wmi_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid,
const u8 *bssid);
int ath10k_wmi_vdev_down(struct ath10k *ar, u32 vdev_id);
int ath10k_wmi_vdev_set_param(struct ath10k *ar, u32 vdev_id,
u32 param_id, u32 param_value);
int ath10k_wmi_vdev_install_key(struct ath10k *ar,
const struct wmi_vdev_install_key_arg *arg);
int ath10k_wmi_peer_create(struct ath10k *ar, u32 vdev_id,
const u8 peer_addr[ETH_ALEN]);
int ath10k_wmi_peer_delete(struct ath10k *ar, u32 vdev_id,
const u8 peer_addr[ETH_ALEN]);
int ath10k_wmi_peer_flush(struct ath10k *ar, u32 vdev_id,
const u8 peer_addr[ETH_ALEN], u32 tid_bitmap);
int ath10k_wmi_peer_set_param(struct ath10k *ar, u32 vdev_id,
const u8 *peer_addr,
enum wmi_peer_param param_id, u32 param_value);
int ath10k_wmi_peer_assoc(struct ath10k *ar,
const struct wmi_peer_assoc_complete_arg *arg);
int ath10k_wmi_set_psmode(struct ath10k *ar, u32 vdev_id,
enum wmi_sta_ps_mode psmode);
int ath10k_wmi_set_sta_ps_param(struct ath10k *ar, u32 vdev_id,
enum wmi_sta_powersave_param param_id,
u32 value);
int ath10k_wmi_set_ap_ps_param(struct ath10k *ar, u32 vdev_id, const u8 *mac,
enum wmi_ap_ps_peer_param param_id, u32 value);
int ath10k_wmi_scan_chan_list(struct ath10k *ar,
const struct wmi_scan_chan_list_arg *arg);
int ath10k_wmi_beacon_send_ref_nowait(struct ath10k_vif *arvif);
int ath10k_wmi_pdev_set_wmm_params(struct ath10k *ar,
const struct wmi_pdev_set_wmm_params_arg *arg);
int ath10k_wmi_request_stats(struct ath10k *ar, enum wmi_stats_id stats_id);
int ath10k_wmi_force_fw_hang(struct ath10k *ar,
enum wmi_force_fw_hang_type type, u32 delay_ms);
int ath10k_wmi_mgmt_tx(struct ath10k *ar, struct sk_buff *skb);
int ath10k_wmi_dbglog_cfg(struct ath10k *ar, u32 module_enable);
#endif /* _WMI_H_ */