From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 5 Aug 2015 17:04:01 -0300 Subject: Initial import --- drivers/net/wireless/ath/ath10k/wmi.h | 4948 +++++++++++++++++++++++++++++++++ 1 file changed, 4948 insertions(+) create mode 100644 drivers/net/wireless/ath/ath10k/wmi.h (limited to 'drivers/net/wireless/ath/ath10k/wmi.h') diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h new file mode 100644 index 000000000..adf935bf0 --- /dev/null +++ b/drivers/net/wireless/ath/ath10k/wmi.h @@ -0,0 +1,4948 @@ +/* + * 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 +#include + +/* + * 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 { + WMI_SERVICE_BEACON_OFFLOAD = 0, + WMI_SERVICE_SCAN_OFFLOAD, + WMI_SERVICE_ROAM_OFFLOAD, + WMI_SERVICE_BCN_MISS_OFFLOAD, + WMI_SERVICE_STA_PWRSAVE, + WMI_SERVICE_STA_ADVANCED_PWRSAVE, + WMI_SERVICE_AP_UAPSD, + WMI_SERVICE_AP_DFS, + WMI_SERVICE_11AC, + WMI_SERVICE_BLOCKACK, + WMI_SERVICE_PHYERR, + WMI_SERVICE_BCN_FILTER, + WMI_SERVICE_RTT, + WMI_SERVICE_RATECTRL, + WMI_SERVICE_WOW, + WMI_SERVICE_RATECTRL_CACHE, + WMI_SERVICE_IRAM_TIDS, + WMI_SERVICE_ARPNS_OFFLOAD, + WMI_SERVICE_NLO, + WMI_SERVICE_GTK_OFFLOAD, + WMI_SERVICE_SCAN_SCH, + WMI_SERVICE_CSA_OFFLOAD, + WMI_SERVICE_CHATTER, + WMI_SERVICE_COEX_FREQAVOID, + WMI_SERVICE_PACKET_POWER_SAVE, + WMI_SERVICE_FORCE_FW_HANG, + WMI_SERVICE_GPIO, + WMI_SERVICE_STA_DTIM_PS_MODULATED_DTIM, + WMI_SERVICE_STA_UAPSD_BASIC_AUTO_TRIG, + WMI_SERVICE_STA_UAPSD_VAR_AUTO_TRIG, + WMI_SERVICE_STA_KEEP_ALIVE, + WMI_SERVICE_TX_ENCAP, + WMI_SERVICE_BURST, + WMI_SERVICE_SMART_ANTENNA_SW_SUPPORT, + WMI_SERVICE_SMART_ANTENNA_HW_SUPPORT, + WMI_SERVICE_ROAM_SCAN_OFFLOAD, + WMI_SERVICE_AP_PS_DETECT_OUT_OF_SYNC, + WMI_SERVICE_EARLY_RX, + WMI_SERVICE_STA_SMPS, + WMI_SERVICE_FWTEST, + WMI_SERVICE_STA_WMMAC, + WMI_SERVICE_TDLS, + WMI_SERVICE_MCC_BCN_INTERVAL_CHANGE, + WMI_SERVICE_ADAPTIVE_OCS, + WMI_SERVICE_BA_SSN_SUPPORT, + WMI_SERVICE_FILTER_IPSEC_NATKEEPALIVE, + WMI_SERVICE_WLAN_HB, + WMI_SERVICE_LTE_ANT_SHARE_SUPPORT, + WMI_SERVICE_BATCH_SCAN, + WMI_SERVICE_QPOWER, + WMI_SERVICE_PLMREQ, + WMI_SERVICE_THERMAL_MGMT, + WMI_SERVICE_RMC, + WMI_SERVICE_MHF_OFFLOAD, + WMI_SERVICE_COEX_SAR, + WMI_SERVICE_BCN_TXRATE_OVERRIDE, + WMI_SERVICE_NAN, + WMI_SERVICE_L1SS_STAT, + WMI_SERVICE_ESTIMATE_LINKSPEED, + WMI_SERVICE_OBSS_SCAN, + WMI_SERVICE_TDLS_OFFCHAN, + WMI_SERVICE_TDLS_UAPSD_BUFFER_STA, + WMI_SERVICE_TDLS_UAPSD_SLEEP_STA, + WMI_SERVICE_IBSS_PWRSAVE, + WMI_SERVICE_LPASS, + WMI_SERVICE_EXTSCAN, + WMI_SERVICE_D0WOW, + WMI_SERVICE_HSOFFLOAD, + WMI_SERVICE_ROAM_HO_OFFLOAD, + WMI_SERVICE_RX_FULL_REORDER, + WMI_SERVICE_DHCP_OFFLOAD, + WMI_SERVICE_STA_RX_IPA_OFFLOAD_SUPPORT, + WMI_SERVICE_MDNS_OFFLOAD, + WMI_SERVICE_SAP_AUTH_OFFLOAD, + + /* keep last */ + WMI_SERVICE_MAX, +}; + +enum wmi_10x_service { + WMI_10X_SERVICE_BEACON_OFFLOAD = 0, + WMI_10X_SERVICE_SCAN_OFFLOAD, + WMI_10X_SERVICE_ROAM_OFFLOAD, + WMI_10X_SERVICE_BCN_MISS_OFFLOAD, + WMI_10X_SERVICE_STA_PWRSAVE, + WMI_10X_SERVICE_STA_ADVANCED_PWRSAVE, + WMI_10X_SERVICE_AP_UAPSD, + WMI_10X_SERVICE_AP_DFS, + WMI_10X_SERVICE_11AC, + WMI_10X_SERVICE_BLOCKACK, + WMI_10X_SERVICE_PHYERR, + WMI_10X_SERVICE_BCN_FILTER, + WMI_10X_SERVICE_RTT, + WMI_10X_SERVICE_RATECTRL, + WMI_10X_SERVICE_WOW, + WMI_10X_SERVICE_RATECTRL_CACHE, + WMI_10X_SERVICE_IRAM_TIDS, + WMI_10X_SERVICE_BURST, + + /* introduced in 10.2 */ + WMI_10X_SERVICE_SMART_ANTENNA_SW_SUPPORT, + WMI_10X_SERVICE_FORCE_FW_HANG, + WMI_10X_SERVICE_SMART_ANTENNA_HW_SUPPORT, +}; + +enum wmi_main_service { + WMI_MAIN_SERVICE_BEACON_OFFLOAD = 0, + WMI_MAIN_SERVICE_SCAN_OFFLOAD, + WMI_MAIN_SERVICE_ROAM_OFFLOAD, + WMI_MAIN_SERVICE_BCN_MISS_OFFLOAD, + WMI_MAIN_SERVICE_STA_PWRSAVE, + WMI_MAIN_SERVICE_STA_ADVANCED_PWRSAVE, + WMI_MAIN_SERVICE_AP_UAPSD, + WMI_MAIN_SERVICE_AP_DFS, + WMI_MAIN_SERVICE_11AC, + WMI_MAIN_SERVICE_BLOCKACK, + WMI_MAIN_SERVICE_PHYERR, + WMI_MAIN_SERVICE_BCN_FILTER, + WMI_MAIN_SERVICE_RTT, + WMI_MAIN_SERVICE_RATECTRL, + WMI_MAIN_SERVICE_WOW, + WMI_MAIN_SERVICE_RATECTRL_CACHE, + WMI_MAIN_SERVICE_IRAM_TIDS, + WMI_MAIN_SERVICE_ARPNS_OFFLOAD, + WMI_MAIN_SERVICE_NLO, + WMI_MAIN_SERVICE_GTK_OFFLOAD, + WMI_MAIN_SERVICE_SCAN_SCH, + WMI_MAIN_SERVICE_CSA_OFFLOAD, + WMI_MAIN_SERVICE_CHATTER, + WMI_MAIN_SERVICE_COEX_FREQAVOID, + WMI_MAIN_SERVICE_PACKET_POWER_SAVE, + WMI_MAIN_SERVICE_FORCE_FW_HANG, + WMI_MAIN_SERVICE_GPIO, + WMI_MAIN_SERVICE_STA_DTIM_PS_MODULATED_DTIM, + WMI_MAIN_SERVICE_STA_UAPSD_BASIC_AUTO_TRIG, + WMI_MAIN_SERVICE_STA_UAPSD_VAR_AUTO_TRIG, + WMI_MAIN_SERVICE_STA_KEEP_ALIVE, + WMI_MAIN_SERVICE_TX_ENCAP, +}; + +static inline char *wmi_service_name(int service_id) +{ +#define SVCSTR(x) case x: return #x + + switch (service_id) { + SVCSTR(WMI_SERVICE_BEACON_OFFLOAD); + SVCSTR(WMI_SERVICE_SCAN_OFFLOAD); + SVCSTR(WMI_SERVICE_ROAM_OFFLOAD); + SVCSTR(WMI_SERVICE_BCN_MISS_OFFLOAD); + SVCSTR(WMI_SERVICE_STA_PWRSAVE); + SVCSTR(WMI_SERVICE_STA_ADVANCED_PWRSAVE); + SVCSTR(WMI_SERVICE_AP_UAPSD); + SVCSTR(WMI_SERVICE_AP_DFS); + SVCSTR(WMI_SERVICE_11AC); + SVCSTR(WMI_SERVICE_BLOCKACK); + SVCSTR(WMI_SERVICE_PHYERR); + SVCSTR(WMI_SERVICE_BCN_FILTER); + SVCSTR(WMI_SERVICE_RTT); + SVCSTR(WMI_SERVICE_RATECTRL); + SVCSTR(WMI_SERVICE_WOW); + SVCSTR(WMI_SERVICE_RATECTRL_CACHE); + SVCSTR(WMI_SERVICE_IRAM_TIDS); + SVCSTR(WMI_SERVICE_ARPNS_OFFLOAD); + SVCSTR(WMI_SERVICE_NLO); + SVCSTR(WMI_SERVICE_GTK_OFFLOAD); + SVCSTR(WMI_SERVICE_SCAN_SCH); + SVCSTR(WMI_SERVICE_CSA_OFFLOAD); + SVCSTR(WMI_SERVICE_CHATTER); + SVCSTR(WMI_SERVICE_COEX_FREQAVOID); + SVCSTR(WMI_SERVICE_PACKET_POWER_SAVE); + SVCSTR(WMI_SERVICE_FORCE_FW_HANG); + SVCSTR(WMI_SERVICE_GPIO); + SVCSTR(WMI_SERVICE_STA_DTIM_PS_MODULATED_DTIM); + SVCSTR(WMI_SERVICE_STA_UAPSD_BASIC_AUTO_TRIG); + SVCSTR(WMI_SERVICE_STA_UAPSD_VAR_AUTO_TRIG); + SVCSTR(WMI_SERVICE_STA_KEEP_ALIVE); + SVCSTR(WMI_SERVICE_TX_ENCAP); + SVCSTR(WMI_SERVICE_BURST); + SVCSTR(WMI_SERVICE_SMART_ANTENNA_SW_SUPPORT); + SVCSTR(WMI_SERVICE_SMART_ANTENNA_HW_SUPPORT); + SVCSTR(WMI_SERVICE_ROAM_SCAN_OFFLOAD); + SVCSTR(WMI_SERVICE_AP_PS_DETECT_OUT_OF_SYNC); + SVCSTR(WMI_SERVICE_EARLY_RX); + SVCSTR(WMI_SERVICE_STA_SMPS); + SVCSTR(WMI_SERVICE_FWTEST); + SVCSTR(WMI_SERVICE_STA_WMMAC); + SVCSTR(WMI_SERVICE_TDLS); + SVCSTR(WMI_SERVICE_MCC_BCN_INTERVAL_CHANGE); + SVCSTR(WMI_SERVICE_ADAPTIVE_OCS); + SVCSTR(WMI_SERVICE_BA_SSN_SUPPORT); + SVCSTR(WMI_SERVICE_FILTER_IPSEC_NATKEEPALIVE); + SVCSTR(WMI_SERVICE_WLAN_HB); + SVCSTR(WMI_SERVICE_LTE_ANT_SHARE_SUPPORT); + SVCSTR(WMI_SERVICE_BATCH_SCAN); + SVCSTR(WMI_SERVICE_QPOWER); + SVCSTR(WMI_SERVICE_PLMREQ); + SVCSTR(WMI_SERVICE_THERMAL_MGMT); + SVCSTR(WMI_SERVICE_RMC); + SVCSTR(WMI_SERVICE_MHF_OFFLOAD); + SVCSTR(WMI_SERVICE_COEX_SAR); + SVCSTR(WMI_SERVICE_BCN_TXRATE_OVERRIDE); + SVCSTR(WMI_SERVICE_NAN); + SVCSTR(WMI_SERVICE_L1SS_STAT); + SVCSTR(WMI_SERVICE_ESTIMATE_LINKSPEED); + SVCSTR(WMI_SERVICE_OBSS_SCAN); + SVCSTR(WMI_SERVICE_TDLS_OFFCHAN); + SVCSTR(WMI_SERVICE_TDLS_UAPSD_BUFFER_STA); + SVCSTR(WMI_SERVICE_TDLS_UAPSD_SLEEP_STA); + SVCSTR(WMI_SERVICE_IBSS_PWRSAVE); + SVCSTR(WMI_SERVICE_LPASS); + SVCSTR(WMI_SERVICE_EXTSCAN); + SVCSTR(WMI_SERVICE_D0WOW); + SVCSTR(WMI_SERVICE_HSOFFLOAD); + SVCSTR(WMI_SERVICE_ROAM_HO_OFFLOAD); + SVCSTR(WMI_SERVICE_RX_FULL_REORDER); + SVCSTR(WMI_SERVICE_DHCP_OFFLOAD); + SVCSTR(WMI_SERVICE_STA_RX_IPA_OFFLOAD_SUPPORT); + SVCSTR(WMI_SERVICE_MDNS_OFFLOAD); + SVCSTR(WMI_SERVICE_SAP_AUTH_OFFLOAD); + default: + return NULL; + } + +#undef SVCSTR +} + +#define WMI_SERVICE_IS_ENABLED(wmi_svc_bmap, svc_id, len) \ + ((svc_id) < (len) && \ + __le32_to_cpu((wmi_svc_bmap)[(svc_id)/(sizeof(u32))]) & \ + BIT((svc_id)%(sizeof(u32)))) + +#define SVCMAP(x, y, len) \ + do { \ + if (WMI_SERVICE_IS_ENABLED((in), (x), (len))) \ + __set_bit(y, out); \ + } while (0) + +static inline void wmi_10x_svc_map(const __le32 *in, unsigned long *out, + size_t len) +{ + SVCMAP(WMI_10X_SERVICE_BEACON_OFFLOAD, + WMI_SERVICE_BEACON_OFFLOAD, len); + SVCMAP(WMI_10X_SERVICE_SCAN_OFFLOAD, + WMI_SERVICE_SCAN_OFFLOAD, len); + SVCMAP(WMI_10X_SERVICE_ROAM_OFFLOAD, + WMI_SERVICE_ROAM_OFFLOAD, len); + SVCMAP(WMI_10X_SERVICE_BCN_MISS_OFFLOAD, + WMI_SERVICE_BCN_MISS_OFFLOAD, len); + SVCMAP(WMI_10X_SERVICE_STA_PWRSAVE, + WMI_SERVICE_STA_PWRSAVE, len); + SVCMAP(WMI_10X_SERVICE_STA_ADVANCED_PWRSAVE, + WMI_SERVICE_STA_ADVANCED_PWRSAVE, len); + SVCMAP(WMI_10X_SERVICE_AP_UAPSD, + WMI_SERVICE_AP_UAPSD, len); + SVCMAP(WMI_10X_SERVICE_AP_DFS, + WMI_SERVICE_AP_DFS, len); + SVCMAP(WMI_10X_SERVICE_11AC, + WMI_SERVICE_11AC, len); + SVCMAP(WMI_10X_SERVICE_BLOCKACK, + WMI_SERVICE_BLOCKACK, len); + SVCMAP(WMI_10X_SERVICE_PHYERR, + WMI_SERVICE_PHYERR, len); + SVCMAP(WMI_10X_SERVICE_BCN_FILTER, + WMI_SERVICE_BCN_FILTER, len); + SVCMAP(WMI_10X_SERVICE_RTT, + WMI_SERVICE_RTT, len); + SVCMAP(WMI_10X_SERVICE_RATECTRL, + WMI_SERVICE_RATECTRL, len); + SVCMAP(WMI_10X_SERVICE_WOW, + WMI_SERVICE_WOW, len); + SVCMAP(WMI_10X_SERVICE_RATECTRL_CACHE, + WMI_SERVICE_RATECTRL_CACHE, len); + SVCMAP(WMI_10X_SERVICE_IRAM_TIDS, + WMI_SERVICE_IRAM_TIDS, len); + SVCMAP(WMI_10X_SERVICE_BURST, + WMI_SERVICE_BURST, len); + SVCMAP(WMI_10X_SERVICE_SMART_ANTENNA_SW_SUPPORT, + WMI_SERVICE_SMART_ANTENNA_SW_SUPPORT, len); + SVCMAP(WMI_10X_SERVICE_FORCE_FW_HANG, + WMI_SERVICE_FORCE_FW_HANG, len); + SVCMAP(WMI_10X_SERVICE_SMART_ANTENNA_HW_SUPPORT, + WMI_SERVICE_SMART_ANTENNA_HW_SUPPORT, len); +} + +static inline void wmi_main_svc_map(const __le32 *in, unsigned long *out, + size_t len) +{ + SVCMAP(WMI_MAIN_SERVICE_BEACON_OFFLOAD, + WMI_SERVICE_BEACON_OFFLOAD, len); + SVCMAP(WMI_MAIN_SERVICE_SCAN_OFFLOAD, + WMI_SERVICE_SCAN_OFFLOAD, len); + SVCMAP(WMI_MAIN_SERVICE_ROAM_OFFLOAD, + WMI_SERVICE_ROAM_OFFLOAD, len); + SVCMAP(WMI_MAIN_SERVICE_BCN_MISS_OFFLOAD, + WMI_SERVICE_BCN_MISS_OFFLOAD, len); + SVCMAP(WMI_MAIN_SERVICE_STA_PWRSAVE, + WMI_SERVICE_STA_PWRSAVE, len); + SVCMAP(WMI_MAIN_SERVICE_STA_ADVANCED_PWRSAVE, + WMI_SERVICE_STA_ADVANCED_PWRSAVE, len); + SVCMAP(WMI_MAIN_SERVICE_AP_UAPSD, + WMI_SERVICE_AP_UAPSD, len); + SVCMAP(WMI_MAIN_SERVICE_AP_DFS, + WMI_SERVICE_AP_DFS, len); + SVCMAP(WMI_MAIN_SERVICE_11AC, + WMI_SERVICE_11AC, len); + SVCMAP(WMI_MAIN_SERVICE_BLOCKACK, + WMI_SERVICE_BLOCKACK, len); + SVCMAP(WMI_MAIN_SERVICE_PHYERR, + WMI_SERVICE_PHYERR, len); + SVCMAP(WMI_MAIN_SERVICE_BCN_FILTER, + WMI_SERVICE_BCN_FILTER, len); + SVCMAP(WMI_MAIN_SERVICE_RTT, + WMI_SERVICE_RTT, len); + SVCMAP(WMI_MAIN_SERVICE_RATECTRL, + WMI_SERVICE_RATECTRL, len); + SVCMAP(WMI_MAIN_SERVICE_WOW, + WMI_SERVICE_WOW, len); + SVCMAP(WMI_MAIN_SERVICE_RATECTRL_CACHE, + WMI_SERVICE_RATECTRL_CACHE, len); + SVCMAP(WMI_MAIN_SERVICE_IRAM_TIDS, + WMI_SERVICE_IRAM_TIDS, len); + SVCMAP(WMI_MAIN_SERVICE_ARPNS_OFFLOAD, + WMI_SERVICE_ARPNS_OFFLOAD, len); + SVCMAP(WMI_MAIN_SERVICE_NLO, + WMI_SERVICE_NLO, len); + SVCMAP(WMI_MAIN_SERVICE_GTK_OFFLOAD, + WMI_SERVICE_GTK_OFFLOAD, len); + SVCMAP(WMI_MAIN_SERVICE_SCAN_SCH, + WMI_SERVICE_SCAN_SCH, len); + SVCMAP(WMI_MAIN_SERVICE_CSA_OFFLOAD, + WMI_SERVICE_CSA_OFFLOAD, len); + SVCMAP(WMI_MAIN_SERVICE_CHATTER, + WMI_SERVICE_CHATTER, len); + SVCMAP(WMI_MAIN_SERVICE_COEX_FREQAVOID, + WMI_SERVICE_COEX_FREQAVOID, len); + SVCMAP(WMI_MAIN_SERVICE_PACKET_POWER_SAVE, + WMI_SERVICE_PACKET_POWER_SAVE, len); + SVCMAP(WMI_MAIN_SERVICE_FORCE_FW_HANG, + WMI_SERVICE_FORCE_FW_HANG, len); + SVCMAP(WMI_MAIN_SERVICE_GPIO, + WMI_SERVICE_GPIO, len); + SVCMAP(WMI_MAIN_SERVICE_STA_DTIM_PS_MODULATED_DTIM, + WMI_SERVICE_STA_DTIM_PS_MODULATED_DTIM, len); + SVCMAP(WMI_MAIN_SERVICE_STA_UAPSD_BASIC_AUTO_TRIG, + WMI_SERVICE_STA_UAPSD_BASIC_AUTO_TRIG, len); + SVCMAP(WMI_MAIN_SERVICE_STA_UAPSD_VAR_AUTO_TRIG, + WMI_SERVICE_STA_UAPSD_VAR_AUTO_TRIG, len); + SVCMAP(WMI_MAIN_SERVICE_STA_KEEP_ALIVE, + WMI_SERVICE_STA_KEEP_ALIVE, len); + SVCMAP(WMI_MAIN_SERVICE_TX_ENCAP, + WMI_SERVICE_TX_ENCAP, len); +} + +#undef SVCMAP + +/* 2 word representation of MAC addr */ +struct wmi_mac_addr { + union { + u8 addr[6]; + struct { + u32 word0; + u32 word1; + } __packed; + } __packed; +} __packed; + +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; + u32 pdev_get_temperature_cmdid; + u32 vdev_set_wmm_params_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_10_2_cmd_id { + WMI_10_2_START_CMDID = 0x9000, + WMI_10_2_END_CMDID = 0x9FFF, + WMI_10_2_INIT_CMDID, + WMI_10_2_START_SCAN_CMDID = WMI_10_2_START_CMDID, + WMI_10_2_STOP_SCAN_CMDID, + WMI_10_2_SCAN_CHAN_LIST_CMDID, + WMI_10_2_ECHO_CMDID, + WMI_10_2_PDEV_SET_REGDOMAIN_CMDID, + WMI_10_2_PDEV_SET_CHANNEL_CMDID, + WMI_10_2_PDEV_SET_PARAM_CMDID, + WMI_10_2_PDEV_PKTLOG_ENABLE_CMDID, + WMI_10_2_PDEV_PKTLOG_DISABLE_CMDID, + WMI_10_2_PDEV_SET_WMM_PARAMS_CMDID, + WMI_10_2_PDEV_SET_HT_CAP_IE_CMDID, + WMI_10_2_PDEV_SET_VHT_CAP_IE_CMDID, + WMI_10_2_PDEV_SET_BASE_MACADDR_CMDID, + WMI_10_2_PDEV_SET_QUIET_MODE_CMDID, + WMI_10_2_PDEV_GREEN_AP_PS_ENABLE_CMDID, + WMI_10_2_PDEV_GET_TPC_CONFIG_CMDID, + WMI_10_2_VDEV_CREATE_CMDID, + WMI_10_2_VDEV_DELETE_CMDID, + WMI_10_2_VDEV_START_REQUEST_CMDID, + WMI_10_2_VDEV_RESTART_REQUEST_CMDID, + WMI_10_2_VDEV_UP_CMDID, + WMI_10_2_VDEV_STOP_CMDID, + WMI_10_2_VDEV_DOWN_CMDID, + WMI_10_2_VDEV_STANDBY_RESPONSE_CMDID, + WMI_10_2_VDEV_RESUME_RESPONSE_CMDID, + WMI_10_2_VDEV_SET_PARAM_CMDID, + WMI_10_2_VDEV_INSTALL_KEY_CMDID, + WMI_10_2_VDEV_SET_DSCP_TID_MAP_CMDID, + WMI_10_2_PEER_CREATE_CMDID, + WMI_10_2_PEER_DELETE_CMDID, + WMI_10_2_PEER_FLUSH_TIDS_CMDID, + WMI_10_2_PEER_SET_PARAM_CMDID, + WMI_10_2_PEER_ASSOC_CMDID, + WMI_10_2_PEER_ADD_WDS_ENTRY_CMDID, + WMI_10_2_PEER_UPDATE_WDS_ENTRY_CMDID, + WMI_10_2_PEER_REMOVE_WDS_ENTRY_CMDID, + WMI_10_2_PEER_MCAST_GROUP_CMDID, + WMI_10_2_BCN_TX_CMDID, + WMI_10_2_BCN_PRB_TMPL_CMDID, + WMI_10_2_BCN_FILTER_RX_CMDID, + WMI_10_2_PRB_REQ_FILTER_RX_CMDID, + WMI_10_2_MGMT_TX_CMDID, + WMI_10_2_ADDBA_CLEAR_RESP_CMDID, + WMI_10_2_ADDBA_SEND_CMDID, + WMI_10_2_ADDBA_STATUS_CMDID, + WMI_10_2_DELBA_SEND_CMDID, + WMI_10_2_ADDBA_SET_RESP_CMDID, + WMI_10_2_SEND_SINGLEAMSDU_CMDID, + WMI_10_2_STA_POWERSAVE_MODE_CMDID, + WMI_10_2_STA_POWERSAVE_PARAM_CMDID, + WMI_10_2_STA_MIMO_PS_MODE_CMDID, + WMI_10_2_DBGLOG_CFG_CMDID, + WMI_10_2_PDEV_DFS_ENABLE_CMDID, + WMI_10_2_PDEV_DFS_DISABLE_CMDID, + WMI_10_2_PDEV_QVIT_CMDID, + WMI_10_2_ROAM_SCAN_MODE, + WMI_10_2_ROAM_SCAN_RSSI_THRESHOLD, + WMI_10_2_ROAM_SCAN_PERIOD, + WMI_10_2_ROAM_SCAN_RSSI_CHANGE_THRESHOLD, + WMI_10_2_ROAM_AP_PROFILE, + WMI_10_2_OFL_SCAN_ADD_AP_PROFILE, + WMI_10_2_OFL_SCAN_REMOVE_AP_PROFILE, + WMI_10_2_OFL_SCAN_PERIOD, + WMI_10_2_P2P_DEV_SET_DEVICE_INFO, + WMI_10_2_P2P_DEV_SET_DISCOVERABILITY, + WMI_10_2_P2P_GO_SET_BEACON_IE, + WMI_10_2_P2P_GO_SET_PROBE_RESP_IE, + WMI_10_2_AP_PS_PEER_PARAM_CMDID, + WMI_10_2_AP_PS_PEER_UAPSD_COEX_CMDID, + WMI_10_2_PEER_RATE_RETRY_SCHED_CMDID, + WMI_10_2_WLAN_PROFILE_TRIGGER_CMDID, + WMI_10_2_WLAN_PROFILE_SET_HIST_INTVL_CMDID, + WMI_10_2_WLAN_PROFILE_GET_PROFILE_DATA_CMDID, + WMI_10_2_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID, + WMI_10_2_WLAN_PROFILE_LIST_PROFILE_ID_CMDID, + WMI_10_2_PDEV_SUSPEND_CMDID, + WMI_10_2_PDEV_RESUME_CMDID, + WMI_10_2_ADD_BCN_FILTER_CMDID, + WMI_10_2_RMV_BCN_FILTER_CMDID, + WMI_10_2_WOW_ADD_WAKE_PATTERN_CMDID, + WMI_10_2_WOW_DEL_WAKE_PATTERN_CMDID, + WMI_10_2_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID, + WMI_10_2_WOW_ENABLE_CMDID, + WMI_10_2_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID, + WMI_10_2_RTT_MEASREQ_CMDID, + WMI_10_2_RTT_TSF_CMDID, + WMI_10_2_RTT_KEEPALIVE_CMDID, + WMI_10_2_PDEV_SEND_BCN_CMDID, + WMI_10_2_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID, + WMI_10_2_VDEV_SPECTRAL_SCAN_ENABLE_CMDID, + WMI_10_2_REQUEST_STATS_CMDID, + WMI_10_2_GPIO_CONFIG_CMDID, + WMI_10_2_GPIO_OUTPUT_CMDID, + WMI_10_2_VDEV_RATEMASK_CMDID, + WMI_10_2_PDEV_SMART_ANT_ENABLE_CMDID, + WMI_10_2_PDEV_SMART_ANT_SET_RX_ANTENNA_CMDID, + WMI_10_2_PEER_SMART_ANT_SET_TX_ANTENNA_CMDID, + WMI_10_2_PEER_SMART_ANT_SET_TRAIN_INFO_CMDID, + WMI_10_2_PEER_SMART_ANT_SET_NODE_CONFIG_OPS_CMDID, + WMI_10_2_FORCE_FW_HANG_CMDID, + WMI_10_2_PDEV_SET_ANTENNA_SWITCH_TABLE_CMDID, + WMI_10_2_PDEV_SET_CTL_TABLE_CMDID, + WMI_10_2_PDEV_SET_MIMOGAIN_TABLE_CMDID, + WMI_10_2_PDEV_RATEPWR_TABLE_CMDID, + WMI_10_2_PDEV_RATEPWR_CHAINMSK_TABLE_CMDID, + WMI_10_2_PDEV_GET_INFO, + WMI_10_2_VDEV_GET_INFO, + WMI_10_2_VDEV_ATF_REQUEST_CMDID, + WMI_10_2_PEER_ATF_REQUEST_CMDID, + WMI_10_2_PDEV_GET_TEMPERATURE_CMDID, + WMI_10_2_PDEV_UTF_CMDID = WMI_10_2_END_CMDID - 1, +}; + +enum wmi_10_2_event_id { + WMI_10_2_SERVICE_READY_EVENTID = 0x8000, + WMI_10_2_READY_EVENTID, + WMI_10_2_DEBUG_MESG_EVENTID, + WMI_10_2_START_EVENTID = 0x9000, + WMI_10_2_END_EVENTID = 0x9FFF, + WMI_10_2_SCAN_EVENTID = WMI_10_2_START_EVENTID, + WMI_10_2_ECHO_EVENTID, + WMI_10_2_UPDATE_STATS_EVENTID, + WMI_10_2_INST_RSSI_STATS_EVENTID, + WMI_10_2_VDEV_START_RESP_EVENTID, + WMI_10_2_VDEV_STANDBY_REQ_EVENTID, + WMI_10_2_VDEV_RESUME_REQ_EVENTID, + WMI_10_2_VDEV_STOPPED_EVENTID, + WMI_10_2_PEER_STA_KICKOUT_EVENTID, + WMI_10_2_HOST_SWBA_EVENTID, + WMI_10_2_TBTTOFFSET_UPDATE_EVENTID, + WMI_10_2_MGMT_RX_EVENTID, + WMI_10_2_CHAN_INFO_EVENTID, + WMI_10_2_PHYERR_EVENTID, + WMI_10_2_ROAM_EVENTID, + WMI_10_2_PROFILE_MATCH, + WMI_10_2_DEBUG_PRINT_EVENTID, + WMI_10_2_PDEV_QVIT_EVENTID, + WMI_10_2_WLAN_PROFILE_DATA_EVENTID, + WMI_10_2_RTT_MEASUREMENT_REPORT_EVENTID, + WMI_10_2_TSF_MEASUREMENT_REPORT_EVENTID, + WMI_10_2_RTT_ERROR_REPORT_EVENTID, + WMI_10_2_RTT_KEEPALIVE_EVENTID, + WMI_10_2_WOW_WAKEUP_HOST_EVENTID, + WMI_10_2_DCS_INTERFERENCE_EVENTID, + WMI_10_2_PDEV_TPC_CONFIG_EVENTID, + WMI_10_2_GPIO_INPUT_EVENTID, + WMI_10_2_PEER_RATECODE_LIST_EVENTID, + WMI_10_2_GENERIC_BUFFER_EVENTID, + WMI_10_2_MCAST_BUF_RELEASE_EVENTID, + WMI_10_2_MCAST_LIST_AGEOUT_EVENTID, + WMI_10_2_WDS_PEER_EVENTID, + WMI_10_2_PEER_STA_PS_STATECHG_EVENTID, + WMI_10_2_PDEV_TEMPERATURE_EVENTID, + WMI_10_2_PDEV_UTF_EVENTID = WMI_10_2_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 ""; +} + +#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; + +/* + * 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[16]; + __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[0]; +} __packed; + +/* This is the definition from 10.X firmware branch */ +struct wmi_10x_service_ready_event { + __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[16]; + __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[0]; +} __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 number of scan requests that 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 number of scan requests that 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; + +enum wmi_10_2_feature_mask { + WMI_10_2_RX_BATCH_MODE = BIT(0), + WMI_10_2_ATF_CONFIG = BIT(1), +}; + +struct wmi_resource_config_10_2 { + struct wmi_resource_config_10x common; + __le32 max_peer_ext_stats; + __le32 smart_ant_cap; /* 0-disable, 1-enable */ + __le32 bk_min_free; + __le32 be_min_free; + __le32 vi_min_free; + __le32 vo_min_free; + __le32 feature_mask; +} __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_host_mem_chunks { + __le32 count; + /* some fw revisions require at least 1 chunk regardless of count */ + struct host_memory_chunk items[1]; +} __packed; + +struct wmi_init_cmd { + struct wmi_resource_config resource_config; + struct wmi_host_mem_chunks mem_chunks; +} __packed; + +/* _10x stucture is from 10.X FW API */ +struct wmi_init_cmd_10x { + struct wmi_resource_config_10x resource_config; + struct wmi_host_mem_chunks mem_chunks; +} __packed; + +struct wmi_init_cmd_10_2 { + struct wmi_resource_config_10_2 resource_config; + struct wmi_host_mem_chunks mem_chunks; +} __packed; + +struct wmi_chan_list_entry { + __le16 freq; + u8 phy_mode; /* valid for 10.2 only */ + u8 reserved; +} __packed; + +/* TLV for channel list */ +struct wmi_chan_list { + __le32 tag; /* WMI_CHAN_LIST_TAG */ + __le32 num_chan; + struct wmi_chan_list_entry 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 + +/* Values lower than this may be refused by some firmware revisions with a scan + * completion with a timedout reason. + */ +#define WMI_SCAN_CHAN_MIN_TIME_MSEC 40 + +/* 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_common { + /* 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; +} __packed; + +struct wmi_start_scan_tlvs { + /* TLV parameters. These includes channel list, ssid list, bssid list, + * extra ies. + */ + u8 tlvs[0]; +} __packed; + +struct wmi_start_scan_cmd { + struct wmi_start_scan_common common; + __le32 burst_duration_ms; + struct wmi_start_scan_tlvs tlvs; +} __packed; + +/* This is the definition from 10.X firmware branch */ +struct wmi_10x_start_scan_cmd { + struct wmi_start_scan_common common; + struct wmi_start_scan_tlvs tlvs; +} __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]; + u16 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_phyerr { + __le32 tsf_timestamp; + __le16 freq1; + __le16 freq2; + u8 rssi_combined; + u8 chan_width_mhz; + u8 phy_err_code; + u8 rsvd0; + __le32 rssi_chains[4]; + __le16 nf_chains[4]; + __le32 buf_len; + u8 buf[0]; +} __packed; + +struct wmi_phyerr_event { + __le32 num_phyerrs; + __le32 tsf_l32; + __le32 tsf_u32; + struct wmi_phyerr phyerrs[0]; +} __packed; + +#define PHYERR_TLV_SIG 0xBB +#define PHYERR_TLV_TAG_SEARCH_FFT_REPORT 0xFB +#define PHYERR_TLV_TAG_RADAR_PULSE_SUMMARY 0xF8 +#define PHYERR_TLV_TAG_SPECTRAL_SUMMARY_REPORT 0xF9 + +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; + +enum wmi_dfs_region { + /* Uninitialized dfs domain */ + WMI_UNINIT_DFS_DOMAIN = 0, + + /* FCC3 dfs domain */ + WMI_FCC_DFS_DOMAIN = 1, + + /* ETSI dfs domain */ + WMI_ETSI_DFS_DOMAIN = 2, + + /*Japan dfs domain */ + WMI_MKK4_DFS_DOMAIN = 3, +}; + +struct wmi_pdev_set_regdomain_cmd_10x { + __le32 reg_domain; + __le32 reg_domain_2G; + __le32 reg_domain_5G; + __le32 conformance_test_limit_2G; + __le32 conformance_test_limit_5G; + + /* dfs domain from wmi_dfs_region */ + __le32 dfs_domain; +} __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_rtscts_profile { + WMI_RTSCTS_FOR_NO_RATESERIES = 0, + WMI_RTSCTS_FOR_SECOND_RATESERIES, + WMI_RTSCTS_ACROSS_SW_RETRIES +}; + +#define WMI_RTSCTS_ENABLED 1 +#define WMI_RTSCTS_SET_MASK 0x0f +#define WMI_RTSCTS_SET_LSB 0 + +#define WMI_RTSCTS_PROFILE_MASK 0xf0 +#define WMI_RTSCTS_PROFILE_LSB 4 + +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; + u32 cal_period; +}; + +#define WMI_PDEV_PARAM_UNSUPPORTED 0 + +enum wmi_pdev_param { + /* TX chain mask */ + WMI_PDEV_PARAM_TX_CHAIN_MASK = 0x1, + /* RX chain 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, + + /* following are available as of firmware 10.2 */ + WMI_10X_PDEV_PARAM_SMART_ANTENNA_DEFAULT_ANTENNA, + WMI_10X_PDEV_PARAM_IGMPMLD_OVERRIDE, + WMI_10X_PDEV_PARAM_IGMPMLD_TID, + WMI_10X_PDEV_PARAM_ANTENNA_GAIN, + WMI_10X_PDEV_PARAM_RX_DECAP_MODE, + WMI_10X_PDEV_PARAM_RX_FILTER, + WMI_10X_PDEV_PARAM_SET_MCAST_TO_UCAST_TID, + WMI_10X_PDEV_PARAM_PROXY_STA_MODE, + WMI_10X_PDEV_PARAM_SET_MCAST2UCAST_MODE, + WMI_10X_PDEV_PARAM_SET_MCAST2UCAST_BUFFER, + WMI_10X_PDEV_PARAM_REMOVE_MCAST2UCAST_BUFFER, + WMI_10X_PDEV_PARAM_PEER_STA_PS_STATECHG_ENABLE, + WMI_10X_PDEV_PARAM_RTS_FIXED_RATE, + WMI_10X_PDEV_PARAM_CAL_PERIOD +}; + +struct wmi_pdev_set_param_cmd { + __le32 param_id; + __le32 param_value; +} __packed; + +/* valid period is 1 ~ 60000ms, unit in millisecond */ +#define WMI_PDEV_PARAM_CAL_PERIOD_MAX 60000 + +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_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; + +struct wmi_pdev_pktlog_enable_cmd { + __le32 ev_bitmap; +} __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_wmm_params_all_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 wmi_pdev_stats_tx { + /* 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; + + /* frames dropped due to non-availability of stateless TIDs */ + __le32 stateless_tid_alloc_failure; + + __le32 phy_underrun; + + /* MPDU is more than txop limit */ + __le32 txop_ovf; +} __packed; + +struct wmi_pdev_stats_rx { + /* 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 wmi_pdev_stats_peer { + /* REMOVE THIS ONCE REAL PEER STAT COUNTERS ARE ADDED */ + __le32 dummy; +} __packed; + +enum wmi_stats_id { + WMI_STAT_PEER = BIT(0), + WMI_STAT_AP = BIT(1), + WMI_STAT_PDEV = BIT(2), + WMI_STAT_VDEV = BIT(3), + WMI_STAT_BCNFLT = BIT(4), + WMI_STAT_VDEV_RATE = BIT(5), +}; + +struct wlan_inst_rssi_args { + __le16 cfg_retry_count; + __le16 retry_count; +}; + +struct wmi_request_stats_cmd { + __le32 stats_id; + + __le32 vdev_id; + + /* peer MAC address */ + struct wmi_mac_addr peer_macaddr; + + /* Instantaneous RSSI arguments */ + struct wlan_inst_rssi_args inst_rssi_args; +} __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_STAT_ */ + /* + * 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; + +struct wmi_10_2_stats_event { + __le32 stats_id; /* %WMI_REQUEST_ */ + __le32 num_pdev_stats; + __le32 num_pdev_ext_stats; + __le32 num_vdev_stats; + __le32 num_peer_stats; + __le32 num_bcnflt_stats; + u8 data[0]; +} __packed; + +/* + * PDEV statistics + * TODO: add all PDEV stats here + */ +struct wmi_pdev_stats_base { + __le32 chan_nf; + __le32 tx_frame_count; + __le32 rx_frame_count; + __le32 rx_clear_count; + __le32 cycle_count; + __le32 phy_err_count; + __le32 chan_tx_pwr; +} __packed; + +struct wmi_pdev_stats { + struct wmi_pdev_stats_base base; + struct wmi_pdev_stats_tx tx; + struct wmi_pdev_stats_rx rx; + struct wmi_pdev_stats_peer peer; +} __packed; + +struct wmi_pdev_stats_extra { + __le32 ack_rx_bad; + __le32 rts_bad; + __le32 rts_good; + __le32 fcs_bad; + __le32 no_beacons; + __le32 mib_int_count; +} __packed; + +struct wmi_10x_pdev_stats { + struct wmi_pdev_stats_base base; + struct wmi_pdev_stats_tx tx; + struct wmi_pdev_stats_rx rx; + struct wmi_pdev_stats_peer peer; + struct wmi_pdev_stats_extra extra; +} __packed; + +struct wmi_pdev_stats_mem { + __le32 dram_free; + __le32 iram_free; +} __packed; + +struct wmi_10_2_pdev_stats { + struct wmi_pdev_stats_base base; + struct wmi_pdev_stats_tx tx; + __le32 mc_drop; + struct wmi_pdev_stats_rx rx; + __le32 pdev_rx_timeout; + struct wmi_pdev_stats_mem mem; + struct wmi_pdev_stats_peer peer; + struct wmi_pdev_stats_extra extra; +} __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_10x_peer_stats { + struct wmi_peer_stats old; + __le32 peer_rx_rate; +} __packed; + +struct wmi_10_2_peer_stats { + struct wmi_peer_stats old; + __le32 peer_rx_rate; + __le32 current_per; + __le32 retries; + __le32 tx_rate_count; + __le32 max_4ms_frame_len; + __le32 total_sub_frames; + __le32 tx_bytes; + __le32 num_pkt_loss_overflow[4]; + __le32 num_pkt_loss_excess_retry[4]; +} __packed; + +struct wmi_10_2_4_peer_stats { + struct wmi_10_2_peer_stats common; + __le32 unknown_value; /* FIXME: what is this word? */ +} __packed; + +struct wmi_10_2_pdev_ext_stats { + __le32 rx_rssi_comb; + __le32 rx_rssi[4]; + __le32 rx_mcs[10]; + __le32 tx_mcs[10]; + __le32 ack_rssi; +} __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, + + /* following are available as of firmware 10.2 */ + WMI_10X_VDEV_PARAM_TX_ENCAP_TYPE, + WMI_10X_VDEV_PARAM_CABQ_MAXDUR, + WMI_10X_VDEV_PARAM_MFPTEST_SET, + WMI_10X_VDEV_PARAM_RTS_FIXED_RATE, + WMI_10X_VDEV_PARAM_VHT_SGIMASK, + WMI_10X_VDEV_PARAM_VHT80_RATEMASK, +}; + +#define WMI_VDEV_PARAM_TXBF_SU_TX_BFEE BIT(0) +#define WMI_VDEV_PARAM_TXBF_MU_TX_BFEE BIT(1) +#define WMI_VDEV_PARAM_TXBF_SU_TX_BFER BIT(2) +#define WMI_VDEV_PARAM_TXBF_MU_TX_BFER BIT(3) + +/* 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 + +/* TODO: please add more comments if you have in-depth information */ +struct wmi_vdev_spectral_conf_cmd { + __le32 vdev_id; + + /* number of fft samples to send (0 for infinite) */ + __le32 scan_count; + __le32 scan_period; + __le32 scan_priority; + + /* number of bins in the FFT: 2^(fft_size - bin_scale) */ + __le32 scan_fft_size; + __le32 scan_gc_ena; + __le32 scan_restart_ena; + __le32 scan_noise_floor_ref; + __le32 scan_init_delay; + __le32 scan_nb_tone_thr; + __le32 scan_str_bin_thr; + __le32 scan_wb_rpt_mode; + __le32 scan_rssi_rpt_mode; + __le32 scan_rssi_thr; + __le32 scan_pwr_format; + + /* rpt_mode: Format of FFT report to software for spectral scan + * triggered FFTs: + * 0: No FFT report (only spectral scan summary report) + * 1: 2-dword summary of metrics for each completed FFT + spectral + * scan summary report + * 2: 2-dword summary of metrics for each completed FFT + + * 1x- oversampled bins(in-band) per FFT + spectral scan summary + * report + * 3: 2-dword summary of metrics for each completed FFT + + * 2x- oversampled bins (all) per FFT + spectral scan summary + */ + __le32 scan_rpt_mode; + __le32 scan_bin_scale; + __le32 scan_dbm_adj; + __le32 scan_chn_mask; +} __packed; + +struct wmi_vdev_spectral_conf_arg { + u32 vdev_id; + u32 scan_count; + u32 scan_period; + u32 scan_priority; + u32 scan_fft_size; + u32 scan_gc_ena; + u32 scan_restart_ena; + u32 scan_noise_floor_ref; + u32 scan_init_delay; + u32 scan_nb_tone_thr; + u32 scan_str_bin_thr; + u32 scan_wb_rpt_mode; + u32 scan_rssi_rpt_mode; + u32 scan_rssi_thr; + u32 scan_pwr_format; + u32 scan_rpt_mode; + u32 scan_bin_scale; + u32 scan_dbm_adj; + u32 scan_chn_mask; +}; + +#define WMI_SPECTRAL_ENABLE_DEFAULT 0 +#define WMI_SPECTRAL_COUNT_DEFAULT 0 +#define WMI_SPECTRAL_PERIOD_DEFAULT 35 +#define WMI_SPECTRAL_PRIORITY_DEFAULT 1 +#define WMI_SPECTRAL_FFT_SIZE_DEFAULT 7 +#define WMI_SPECTRAL_GC_ENA_DEFAULT 1 +#define WMI_SPECTRAL_RESTART_ENA_DEFAULT 0 +#define WMI_SPECTRAL_NOISE_FLOOR_REF_DEFAULT -96 +#define WMI_SPECTRAL_INIT_DELAY_DEFAULT 80 +#define WMI_SPECTRAL_NB_TONE_THR_DEFAULT 12 +#define WMI_SPECTRAL_STR_BIN_THR_DEFAULT 8 +#define WMI_SPECTRAL_WB_RPT_MODE_DEFAULT 0 +#define WMI_SPECTRAL_RSSI_RPT_MODE_DEFAULT 0 +#define WMI_SPECTRAL_RSSI_THR_DEFAULT 0xf0 +#define WMI_SPECTRAL_PWR_FORMAT_DEFAULT 0 +#define WMI_SPECTRAL_RPT_MODE_DEFAULT 2 +#define WMI_SPECTRAL_BIN_SCALE_DEFAULT 1 +#define WMI_SPECTRAL_DBM_ADJ_DEFAULT 1 +#define WMI_SPECTRAL_CHN_MASK_DEFAULT 1 + +struct wmi_vdev_spectral_enable_cmd { + __le32 vdev_id; + __le32 trigger_cmd; + __le32 enable_cmd; +} __packed; + +#define WMI_SPECTRAL_TRIGGER_CMD_TRIGGER 1 +#define WMI_SPECTRAL_TRIGGER_CMD_CLEAR 2 +#define WMI_SPECTRAL_ENABLE_CMD_ENABLE 1 +#define WMI_SPECTRAL_ENABLE_CMD_DISABLE 2 + +/* 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, +}; + +/* TODO: It is unclear why "no antenna" works while any other seemingly valid + * chainmask yields no beacons on the air at all. + */ +#define WMI_BCN_TX_REF_DEF_ANTENNA 0 + +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; + /* introduced in 10.2 */ + __le32 antenna_mask; +} __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. + */ + + /* When u-APSD is enabled the firmware will be very reluctant to exit + * STA PS. This could result in very poor Rx performance with STA doing + * PS-Poll for each and every buffered frame. This value is a bit + * arbitrary. + */ + WMI_STA_PS_PSPOLL_COUNT_UAPSD = 3, +}; + +/* + * 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), +}; + +#define WMI_STA_UAPSD_MAX_INTERVAL_MSEC UINT_MAX + +struct wmi_sta_uapsd_auto_trig_param { + __le32 wmm_ac; + __le32 user_priority; + __le32 service_interval; + __le32 suspend_interval; + __le32 delay_interval; +}; + +struct wmi_sta_uapsd_auto_trig_cmd_fixed_param { + __le32 vdev_id; + struct wmi_mac_addr peer_macaddr; + __le32 num_ac; +}; + +struct wmi_sta_uapsd_auto_trig_arg { + u32 wmm_ac; + u32 user_priority; + u32 service_interval; + u32 suspend_interval; + u32 delay_interval; +}; + +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[0]; +} __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, + WMI_PEER_DUMMY_VAR = 0xff, /* dummy parameter for STA PS workaround */ +}; + +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_VHT_2G 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_common_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; +}; + +struct wmi_main_peer_assoc_complete_cmd { + struct wmi_common_peer_assoc_complete_cmd cmd; + + /* 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_10_1_peer_assoc_complete_cmd { + struct wmi_common_peer_assoc_complete_cmd cmd; +} __packed; + +#define WMI_PEER_ASSOC_INFO0_MAX_MCS_IDX_LSB 0 +#define WMI_PEER_ASSOC_INFO0_MAX_MCS_IDX_MASK 0x0f +#define WMI_PEER_ASSOC_INFO0_MAX_NSS_LSB 4 +#define WMI_PEER_ASSOC_INFO0_MAX_NSS_MASK 0xf0 + +struct wmi_10_2_peer_assoc_complete_cmd { + struct wmi_common_peer_assoc_complete_cmd cmd; + __le32 info0; /* WMI_PEER_ASSOC_INFO0_ */ +} __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, +}; + +#define WMI_STA_KEEPALIVE_INTERVAL_DISABLE 0 + +/* Firmware crashes if keepalive interval exceeds this limit */ +#define WMI_STA_KEEPALIVE_INTERVAL_MAX_SECONDS 0xffff + +/* 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; + +struct wmi_sta_keepalive_arg { + u32 vdev_id; + u32 enabled; + u32 method; + u32 interval; + __be32 src_ip4_addr; + __be32 dest_ip4_addr; + const u8 dest_mac_addr[ETH_ALEN]; +}; + +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_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 + +#define WMI_MAX_MEM_REQS 16 + +struct wmi_scan_ev_arg { + __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; +}; + +struct wmi_mgmt_rx_ev_arg { + __le32 channel; + __le32 snr; + __le32 rate; + __le32 phy_mode; + __le32 buf_len; + __le32 status; /* %WMI_RX_STATUS_ */ +}; + +struct wmi_ch_info_ev_arg { + __le32 err_code; + __le32 freq; + __le32 cmd_flags; + __le32 noise_floor; + __le32 rx_clear_count; + __le32 cycle_count; +}; + +struct wmi_vdev_start_ev_arg { + __le32 vdev_id; + __le32 req_id; + __le32 resp_type; /* %WMI_VDEV_RESP_ */ + __le32 status; +}; + +struct wmi_peer_kick_ev_arg { + const u8 *mac_addr; +}; + +struct wmi_swba_ev_arg { + __le32 vdev_map; + const struct wmi_tim_info *tim_info[WMI_MAX_AP_VDEV]; + const struct wmi_p2p_noa_info *noa_info[WMI_MAX_AP_VDEV]; +}; + +struct wmi_phyerr_ev_arg { + __le32 num_phyerrs; + __le32 tsf_l32; + __le32 tsf_u32; + __le32 buf_len; + const struct wmi_phyerr *phyerrs; +}; + +struct wmi_svc_rdy_ev_arg { + __le32 min_tx_power; + __le32 max_tx_power; + __le32 ht_cap; + __le32 vht_cap; + __le32 sw_ver0; + __le32 sw_ver1; + __le32 fw_build; + __le32 phy_capab; + __le32 num_rf_chains; + __le32 eeprom_rd; + __le32 num_mem_reqs; + const __le32 *service_map; + size_t service_map_len; + const struct wlan_host_mem_req *mem_reqs[WMI_MAX_MEM_REQS]; +}; + +struct wmi_rdy_ev_arg { + __le32 sw_version; + __le32 abi_version; + __le32 status; + const u8 *mac_addr; +}; + +struct wmi_pdev_temperature_event { + /* temperature value in Celcius degree */ + __le32 temperature; +} __packed; + +struct ath10k; +struct ath10k_vif; +struct ath10k_fw_stats_pdev; +struct ath10k_fw_stats_peer; + +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); + +struct sk_buff *ath10k_wmi_alloc_skb(struct ath10k *ar, u32 len); +int ath10k_wmi_connect(struct ath10k *ar); + +struct sk_buff *ath10k_wmi_alloc_skb(struct ath10k *ar, u32 len); +int ath10k_wmi_cmd_send(struct ath10k *ar, struct sk_buff *skb, u32 cmd_id); +int ath10k_wmi_cmd_send_nowait(struct ath10k *ar, struct sk_buff *skb, + u32 cmd_id); +void ath10k_wmi_start_scan_init(struct ath10k *ar, struct wmi_start_scan_arg *); + +void ath10k_wmi_pull_pdev_stats_base(const struct wmi_pdev_stats_base *src, + struct ath10k_fw_stats_pdev *dst); +void ath10k_wmi_pull_pdev_stats_tx(const struct wmi_pdev_stats_tx *src, + struct ath10k_fw_stats_pdev *dst); +void ath10k_wmi_pull_pdev_stats_rx(const struct wmi_pdev_stats_rx *src, + struct ath10k_fw_stats_pdev *dst); +void ath10k_wmi_pull_pdev_stats_extra(const struct wmi_pdev_stats_extra *src, + struct ath10k_fw_stats_pdev *dst); +void ath10k_wmi_pull_peer_stats(const struct wmi_peer_stats *src, + struct ath10k_fw_stats_peer *dst); +void ath10k_wmi_put_host_mem_chunks(struct ath10k *ar, + struct wmi_host_mem_chunks *chunks); +void ath10k_wmi_put_start_scan_common(struct wmi_start_scan_common *cmn, + const struct wmi_start_scan_arg *arg); +void ath10k_wmi_set_wmm_param(struct wmi_wmm_params *params, + const struct wmi_wmm_params_arg *arg); +void ath10k_wmi_put_wmi_channel(struct wmi_channel *ch, + const struct wmi_channel_arg *arg); +int ath10k_wmi_start_scan_verify(const struct wmi_start_scan_arg *arg); + +int ath10k_wmi_event_scan(struct ath10k *ar, struct sk_buff *skb); +int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_chan_info(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_echo(struct ath10k *ar, struct sk_buff *skb); +int ath10k_wmi_event_debug_mesg(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_update_stats(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_vdev_start_resp(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_vdev_stopped(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_peer_sta_kickout(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_host_swba(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_tbttoffset_update(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_dfs(struct ath10k *ar, + const struct wmi_phyerr *phyerr, u64 tsf); +void ath10k_wmi_event_spectral_scan(struct ath10k *ar, + const struct wmi_phyerr *phyerr, + u64 tsf); +void ath10k_wmi_event_phyerr(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_roam(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_profile_match(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_debug_print(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_pdev_qvit(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_wlan_profile_data(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_rtt_measurement_report(struct ath10k *ar, + struct sk_buff *skb); +void ath10k_wmi_event_tsf_measurement_report(struct ath10k *ar, + struct sk_buff *skb); +void ath10k_wmi_event_rtt_error_report(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_wow_wakeup_host(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_dcs_interference(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_pdev_tpc_config(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_pdev_ftm_intg(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_gtk_offload_status(struct ath10k *ar, + struct sk_buff *skb); +void ath10k_wmi_event_gtk_rekey_fail(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_delba_complete(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_addba_complete(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_vdev_install_key_complete(struct ath10k *ar, + struct sk_buff *skb); +void ath10k_wmi_event_inst_rssi_stats(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_vdev_standby_req(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_vdev_resume_req(struct ath10k *ar, struct sk_buff *skb); +void ath10k_wmi_event_service_ready(struct ath10k *ar, struct sk_buff *skb); +int ath10k_wmi_event_ready(struct ath10k *ar, struct sk_buff *skb); + +#endif /* _WMI_H_ */ -- cgit v1.2.3-54-g00ecf