3053 lines
85 KiB
C
3053 lines
85 KiB
C
/*
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* Copyright (c) 2005-2011 Atheros Communications Inc.
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* Copyright (c) 2011-2013 Qualcomm Atheros, Inc.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _WMI_H_
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#define _WMI_H_
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#include <linux/types.h>
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#include <net/mac80211.h>
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/*
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* This file specifies the WMI interface for the Unified Software
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* Architecture.
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*
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* It includes definitions of all the commands and events. Commands are
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* messages from the host to the target. Events and Replies are messages
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* from the target to the host.
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*
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* Ownership of correctness in regards to WMI commands belongs to the host
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* driver and the target is not required to validate parameters for value,
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* proper range, or any other checking.
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*
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* Guidelines for extending this interface are below.
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*
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* 1. Add new WMI commands ONLY within the specified range - 0x9000 - 0x9fff
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*
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* 2. Use ONLY u32 type for defining member variables within WMI
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* command/event structures. Do not use u8, u16, bool or
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* enum types within these structures.
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*
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* 3. DO NOT define bit fields within structures. Implement bit fields
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* using masks if necessary. Do not use the programming language's bit
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* field definition.
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*
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* 4. Define macros for encode/decode of u8, u16 fields within
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* the u32 variables. Use these macros for set/get of these fields.
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* Try to use this to optimize the structure without bloating it with
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* u32 variables for every lower sized field.
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*
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* 5. Do not use PACK/UNPACK attributes for the structures as each member
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* variable is already 4-byte aligned by virtue of being a u32
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* type.
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*
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* 6. Comment each parameter part of the WMI command/event structure by
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* using the 2 stars at the begining of C comment instead of one star to
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* enable HTML document generation using Doxygen.
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*
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*/
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/* Control Path */
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struct wmi_cmd_hdr {
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__le32 cmd_id;
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} __packed;
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#define WMI_CMD_HDR_CMD_ID_MASK 0x00FFFFFF
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#define WMI_CMD_HDR_CMD_ID_LSB 0
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#define WMI_CMD_HDR_PLT_PRIV_MASK 0xFF000000
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#define WMI_CMD_HDR_PLT_PRIV_LSB 24
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#define HTC_PROTOCOL_VERSION 0x0002
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#define WMI_PROTOCOL_VERSION 0x0002
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enum wmi_service_id {
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WMI_SERVICE_BEACON_OFFLOAD = 0, /* beacon offload */
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WMI_SERVICE_SCAN_OFFLOAD, /* scan offload */
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WMI_SERVICE_ROAM_OFFLOAD, /* roam offload */
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WMI_SERVICE_BCN_MISS_OFFLOAD, /* beacon miss offload */
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WMI_SERVICE_STA_PWRSAVE, /* fake sleep + basic power save */
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WMI_SERVICE_STA_ADVANCED_PWRSAVE, /* uapsd, pspoll, force sleep */
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WMI_SERVICE_AP_UAPSD, /* uapsd on AP */
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WMI_SERVICE_AP_DFS, /* DFS on AP */
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WMI_SERVICE_11AC, /* supports 11ac */
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WMI_SERVICE_BLOCKACK, /* Supports triggering ADDBA/DELBA from host*/
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WMI_SERVICE_PHYERR, /* PHY error */
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WMI_SERVICE_BCN_FILTER, /* Beacon filter support */
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WMI_SERVICE_RTT, /* RTT (round trip time) support */
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WMI_SERVICE_RATECTRL, /* Rate-control */
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WMI_SERVICE_WOW, /* WOW Support */
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WMI_SERVICE_RATECTRL_CACHE, /* Rate-control caching */
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WMI_SERVICE_IRAM_TIDS, /* TIDs in IRAM */
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WMI_SERVICE_ARPNS_OFFLOAD, /* ARP NS Offload support */
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WMI_SERVICE_NLO, /* Network list offload service */
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WMI_SERVICE_GTK_OFFLOAD, /* GTK offload */
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WMI_SERVICE_SCAN_SCH, /* Scan Scheduler Service */
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WMI_SERVICE_CSA_OFFLOAD, /* CSA offload service */
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WMI_SERVICE_CHATTER, /* Chatter service */
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WMI_SERVICE_COEX_FREQAVOID, /* FW report freq range to avoid */
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WMI_SERVICE_PACKET_POWER_SAVE, /* packet power save service */
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WMI_SERVICE_FORCE_FW_HANG, /* To test fw recovery mechanism */
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WMI_SERVICE_GPIO, /* GPIO service */
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WMI_SERVICE_STA_DTIM_PS_MODULATED_DTIM, /* Modulated DTIM support */
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WMI_STA_UAPSD_BASIC_AUTO_TRIG, /* UAPSD AC Trigger Generation */
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WMI_STA_UAPSD_VAR_AUTO_TRIG, /* -do- */
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WMI_SERVICE_STA_KEEP_ALIVE, /* STA keep alive mechanism support */
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WMI_SERVICE_TX_ENCAP, /* Packet type for TX encapsulation */
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WMI_SERVICE_LAST,
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WMI_MAX_SERVICE = 64 /* max service */
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};
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static inline char *wmi_service_name(int service_id)
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{
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switch (service_id) {
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case WMI_SERVICE_BEACON_OFFLOAD:
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return "BEACON_OFFLOAD";
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case WMI_SERVICE_SCAN_OFFLOAD:
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return "SCAN_OFFLOAD";
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case WMI_SERVICE_ROAM_OFFLOAD:
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return "ROAM_OFFLOAD";
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case WMI_SERVICE_BCN_MISS_OFFLOAD:
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return "BCN_MISS_OFFLOAD";
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case WMI_SERVICE_STA_PWRSAVE:
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return "STA_PWRSAVE";
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case WMI_SERVICE_STA_ADVANCED_PWRSAVE:
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return "STA_ADVANCED_PWRSAVE";
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case WMI_SERVICE_AP_UAPSD:
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return "AP_UAPSD";
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case WMI_SERVICE_AP_DFS:
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return "AP_DFS";
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case WMI_SERVICE_11AC:
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return "11AC";
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case WMI_SERVICE_BLOCKACK:
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return "BLOCKACK";
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case WMI_SERVICE_PHYERR:
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return "PHYERR";
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case WMI_SERVICE_BCN_FILTER:
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return "BCN_FILTER";
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case WMI_SERVICE_RTT:
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return "RTT";
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case WMI_SERVICE_RATECTRL:
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return "RATECTRL";
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case WMI_SERVICE_WOW:
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return "WOW";
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case WMI_SERVICE_RATECTRL_CACHE:
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return "RATECTRL CACHE";
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case WMI_SERVICE_IRAM_TIDS:
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return "IRAM TIDS";
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case WMI_SERVICE_ARPNS_OFFLOAD:
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return "ARPNS_OFFLOAD";
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case WMI_SERVICE_NLO:
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return "NLO";
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case WMI_SERVICE_GTK_OFFLOAD:
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return "GTK_OFFLOAD";
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case WMI_SERVICE_SCAN_SCH:
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return "SCAN_SCH";
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case WMI_SERVICE_CSA_OFFLOAD:
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return "CSA_OFFLOAD";
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case WMI_SERVICE_CHATTER:
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return "CHATTER";
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case WMI_SERVICE_COEX_FREQAVOID:
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return "COEX_FREQAVOID";
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case WMI_SERVICE_PACKET_POWER_SAVE:
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return "PACKET_POWER_SAVE";
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case WMI_SERVICE_FORCE_FW_HANG:
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return "FORCE FW HANG";
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case WMI_SERVICE_GPIO:
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return "GPIO";
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case WMI_SERVICE_STA_DTIM_PS_MODULATED_DTIM:
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return "MODULATED DTIM";
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case WMI_STA_UAPSD_BASIC_AUTO_TRIG:
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return "BASIC UAPSD";
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case WMI_STA_UAPSD_VAR_AUTO_TRIG:
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return "VAR UAPSD";
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case WMI_SERVICE_STA_KEEP_ALIVE:
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return "STA KEEP ALIVE";
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case WMI_SERVICE_TX_ENCAP:
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return "TX ENCAP";
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default:
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return "UNKNOWN SERVICE\n";
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}
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}
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#define WMI_SERVICE_BM_SIZE \
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((WMI_MAX_SERVICE + sizeof(u32) - 1)/sizeof(u32))
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/* 2 word representation of MAC addr */
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struct wmi_mac_addr {
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union {
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u8 addr[6];
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struct {
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u32 word0;
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u32 word1;
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} __packed;
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} __packed;
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} __packed;
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/* macro to convert MAC address from WMI word format to char array */
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#define WMI_MAC_ADDR_TO_CHAR_ARRAY(pwmi_mac_addr, c_macaddr) do { \
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(c_macaddr)[0] = ((pwmi_mac_addr)->word0) & 0xff; \
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(c_macaddr)[1] = (((pwmi_mac_addr)->word0) >> 8) & 0xff; \
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(c_macaddr)[2] = (((pwmi_mac_addr)->word0) >> 16) & 0xff; \
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(c_macaddr)[3] = (((pwmi_mac_addr)->word0) >> 24) & 0xff; \
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(c_macaddr)[4] = ((pwmi_mac_addr)->word1) & 0xff; \
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(c_macaddr)[5] = (((pwmi_mac_addr)->word1) >> 8) & 0xff; \
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} while (0)
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/*
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* wmi command groups.
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*/
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enum wmi_cmd_group {
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/* 0 to 2 are reserved */
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WMI_GRP_START = 0x3,
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WMI_GRP_SCAN = WMI_GRP_START,
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WMI_GRP_PDEV,
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WMI_GRP_VDEV,
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WMI_GRP_PEER,
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WMI_GRP_MGMT,
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WMI_GRP_BA_NEG,
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WMI_GRP_STA_PS,
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WMI_GRP_DFS,
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WMI_GRP_ROAM,
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WMI_GRP_OFL_SCAN,
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WMI_GRP_P2P,
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WMI_GRP_AP_PS,
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WMI_GRP_RATE_CTRL,
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WMI_GRP_PROFILE,
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WMI_GRP_SUSPEND,
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WMI_GRP_BCN_FILTER,
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WMI_GRP_WOW,
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WMI_GRP_RTT,
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WMI_GRP_SPECTRAL,
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WMI_GRP_STATS,
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WMI_GRP_ARP_NS_OFL,
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WMI_GRP_NLO_OFL,
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WMI_GRP_GTK_OFL,
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WMI_GRP_CSA_OFL,
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WMI_GRP_CHATTER,
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WMI_GRP_TID_ADDBA,
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WMI_GRP_MISC,
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WMI_GRP_GPIO,
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};
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#define WMI_CMD_GRP(grp_id) (((grp_id) << 12) | 0x1)
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#define WMI_EVT_GRP_START_ID(grp_id) (((grp_id) << 12) | 0x1)
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/* Command IDs and commande events. */
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enum wmi_cmd_id {
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WMI_INIT_CMDID = 0x1,
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/* Scan specific commands */
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WMI_START_SCAN_CMDID = WMI_CMD_GRP(WMI_GRP_SCAN),
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WMI_STOP_SCAN_CMDID,
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WMI_SCAN_CHAN_LIST_CMDID,
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WMI_SCAN_SCH_PRIO_TBL_CMDID,
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/* PDEV (physical device) specific commands */
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WMI_PDEV_SET_REGDOMAIN_CMDID = WMI_CMD_GRP(WMI_GRP_PDEV),
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WMI_PDEV_SET_CHANNEL_CMDID,
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WMI_PDEV_SET_PARAM_CMDID,
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WMI_PDEV_PKTLOG_ENABLE_CMDID,
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WMI_PDEV_PKTLOG_DISABLE_CMDID,
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WMI_PDEV_SET_WMM_PARAMS_CMDID,
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WMI_PDEV_SET_HT_CAP_IE_CMDID,
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WMI_PDEV_SET_VHT_CAP_IE_CMDID,
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WMI_PDEV_SET_DSCP_TID_MAP_CMDID,
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WMI_PDEV_SET_QUIET_MODE_CMDID,
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WMI_PDEV_GREEN_AP_PS_ENABLE_CMDID,
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WMI_PDEV_GET_TPC_CONFIG_CMDID,
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WMI_PDEV_SET_BASE_MACADDR_CMDID,
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/* VDEV (virtual device) specific commands */
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WMI_VDEV_CREATE_CMDID = WMI_CMD_GRP(WMI_GRP_VDEV),
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WMI_VDEV_DELETE_CMDID,
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WMI_VDEV_START_REQUEST_CMDID,
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WMI_VDEV_RESTART_REQUEST_CMDID,
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WMI_VDEV_UP_CMDID,
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WMI_VDEV_STOP_CMDID,
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WMI_VDEV_DOWN_CMDID,
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WMI_VDEV_SET_PARAM_CMDID,
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WMI_VDEV_INSTALL_KEY_CMDID,
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/* peer specific commands */
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WMI_PEER_CREATE_CMDID = WMI_CMD_GRP(WMI_GRP_PEER),
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WMI_PEER_DELETE_CMDID,
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WMI_PEER_FLUSH_TIDS_CMDID,
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WMI_PEER_SET_PARAM_CMDID,
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WMI_PEER_ASSOC_CMDID,
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WMI_PEER_ADD_WDS_ENTRY_CMDID,
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WMI_PEER_REMOVE_WDS_ENTRY_CMDID,
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WMI_PEER_MCAST_GROUP_CMDID,
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/* beacon/management specific commands */
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WMI_BCN_TX_CMDID = WMI_CMD_GRP(WMI_GRP_MGMT),
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WMI_PDEV_SEND_BCN_CMDID,
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WMI_BCN_TMPL_CMDID,
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WMI_BCN_FILTER_RX_CMDID,
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WMI_PRB_REQ_FILTER_RX_CMDID,
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WMI_MGMT_TX_CMDID,
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WMI_PRB_TMPL_CMDID,
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/* commands to directly control BA negotiation directly from host. */
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WMI_ADDBA_CLEAR_RESP_CMDID = WMI_CMD_GRP(WMI_GRP_BA_NEG),
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WMI_ADDBA_SEND_CMDID,
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WMI_ADDBA_STATUS_CMDID,
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WMI_DELBA_SEND_CMDID,
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WMI_ADDBA_SET_RESP_CMDID,
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WMI_SEND_SINGLEAMSDU_CMDID,
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/* Station power save specific config */
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WMI_STA_POWERSAVE_MODE_CMDID = WMI_CMD_GRP(WMI_GRP_STA_PS),
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WMI_STA_POWERSAVE_PARAM_CMDID,
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WMI_STA_MIMO_PS_MODE_CMDID,
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/** DFS-specific commands */
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WMI_PDEV_DFS_ENABLE_CMDID = WMI_CMD_GRP(WMI_GRP_DFS),
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WMI_PDEV_DFS_DISABLE_CMDID,
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/* Roaming specific commands */
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WMI_ROAM_SCAN_MODE = WMI_CMD_GRP(WMI_GRP_ROAM),
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WMI_ROAM_SCAN_RSSI_THRESHOLD,
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WMI_ROAM_SCAN_PERIOD,
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WMI_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
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WMI_ROAM_AP_PROFILE,
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/* offload scan specific commands */
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WMI_OFL_SCAN_ADD_AP_PROFILE = WMI_CMD_GRP(WMI_GRP_OFL_SCAN),
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WMI_OFL_SCAN_REMOVE_AP_PROFILE,
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WMI_OFL_SCAN_PERIOD,
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/* P2P specific commands */
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WMI_P2P_DEV_SET_DEVICE_INFO = WMI_CMD_GRP(WMI_GRP_P2P),
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WMI_P2P_DEV_SET_DISCOVERABILITY,
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WMI_P2P_GO_SET_BEACON_IE,
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WMI_P2P_GO_SET_PROBE_RESP_IE,
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WMI_P2P_SET_VENDOR_IE_DATA_CMDID,
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/* AP power save specific config */
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WMI_AP_PS_PEER_PARAM_CMDID = WMI_CMD_GRP(WMI_GRP_AP_PS),
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WMI_AP_PS_PEER_UAPSD_COEX_CMDID,
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/* Rate-control specific commands */
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WMI_PEER_RATE_RETRY_SCHED_CMDID =
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WMI_CMD_GRP(WMI_GRP_RATE_CTRL),
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/* WLAN Profiling commands. */
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WMI_WLAN_PROFILE_TRIGGER_CMDID = WMI_CMD_GRP(WMI_GRP_PROFILE),
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WMI_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
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WMI_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
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WMI_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
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WMI_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
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/* Suspend resume command Ids */
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WMI_PDEV_SUSPEND_CMDID = WMI_CMD_GRP(WMI_GRP_SUSPEND),
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WMI_PDEV_RESUME_CMDID,
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/* Beacon filter commands */
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WMI_ADD_BCN_FILTER_CMDID = WMI_CMD_GRP(WMI_GRP_BCN_FILTER),
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WMI_RMV_BCN_FILTER_CMDID,
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/* WOW Specific WMI commands*/
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WMI_WOW_ADD_WAKE_PATTERN_CMDID = WMI_CMD_GRP(WMI_GRP_WOW),
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WMI_WOW_DEL_WAKE_PATTERN_CMDID,
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WMI_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
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WMI_WOW_ENABLE_CMDID,
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WMI_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
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/* RTT measurement related cmd */
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WMI_RTT_MEASREQ_CMDID = WMI_CMD_GRP(WMI_GRP_RTT),
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WMI_RTT_TSF_CMDID,
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/* spectral scan commands */
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WMI_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID = WMI_CMD_GRP(WMI_GRP_SPECTRAL),
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WMI_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
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/* F/W stats */
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WMI_REQUEST_STATS_CMDID = WMI_CMD_GRP(WMI_GRP_STATS),
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/* ARP OFFLOAD REQUEST*/
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WMI_SET_ARP_NS_OFFLOAD_CMDID = WMI_CMD_GRP(WMI_GRP_ARP_NS_OFL),
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/* NS offload confid*/
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WMI_NETWORK_LIST_OFFLOAD_CONFIG_CMDID = WMI_CMD_GRP(WMI_GRP_NLO_OFL),
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/* GTK offload Specific WMI commands*/
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WMI_GTK_OFFLOAD_CMDID = WMI_CMD_GRP(WMI_GRP_GTK_OFL),
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/* CSA offload Specific WMI commands*/
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WMI_CSA_OFFLOAD_ENABLE_CMDID = WMI_CMD_GRP(WMI_GRP_CSA_OFL),
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WMI_CSA_OFFLOAD_CHANSWITCH_CMDID,
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/* Chatter commands*/
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WMI_CHATTER_SET_MODE_CMDID = WMI_CMD_GRP(WMI_GRP_CHATTER),
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/* addba specific commands */
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WMI_PEER_TID_ADDBA_CMDID = WMI_CMD_GRP(WMI_GRP_TID_ADDBA),
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WMI_PEER_TID_DELBA_CMDID,
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/* set station mimo powersave method */
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WMI_STA_DTIM_PS_METHOD_CMDID,
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/* Configure the Station UAPSD AC Auto Trigger Parameters */
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WMI_STA_UAPSD_AUTO_TRIG_CMDID,
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/* STA Keep alive parameter configuration,
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Requires WMI_SERVICE_STA_KEEP_ALIVE */
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WMI_STA_KEEPALIVE_CMD,
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/* misc command group */
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WMI_ECHO_CMDID = WMI_CMD_GRP(WMI_GRP_MISC),
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WMI_PDEV_UTF_CMDID,
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WMI_DBGLOG_CFG_CMDID,
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WMI_PDEV_QVIT_CMDID,
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WMI_PDEV_FTM_INTG_CMDID,
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WMI_VDEV_SET_KEEPALIVE_CMDID,
|
|
WMI_VDEV_GET_KEEPALIVE_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),
|
|
};
|
|
|
|
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
|
|
};
|
|
|
|
#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 {
|
|
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;
|
|
/* note: power unit is 1/4th of dBm */
|
|
u32 min_power;
|
|
u32 max_power;
|
|
u32 max_reg_power;
|
|
u32 max_antenna_gain;
|
|
u32 reg_class_id;
|
|
enum wmi_phy_mode mode;
|
|
};
|
|
|
|
enum wmi_channel_change_cause {
|
|
WMI_CHANNEL_CHANGE_CAUSE_NONE = 0,
|
|
WMI_CHANNEL_CHANGE_CAUSE_CSA,
|
|
};
|
|
|
|
#define WMI_CHAN_FLAG_HT40_PLUS (1 << 6)
|
|
#define WMI_CHAN_FLAG_PASSIVE (1 << 7)
|
|
#define WMI_CHAN_FLAG_ADHOC_ALLOWED (1 << 8)
|
|
#define WMI_CHAN_FLAG_AP_DISABLED (1 << 9)
|
|
#define WMI_CHAN_FLAG_DFS (1 << 10)
|
|
#define WMI_CHAN_FLAG_ALLOW_HT (1 << 11)
|
|
#define WMI_CHAN_FLAG_ALLOW_VHT (1 << 12)
|
|
|
|
/* Indicate reason for channel switch */
|
|
#define WMI_CHANNEL_CHANGE_CAUSE_CSA (1 << 13)
|
|
|
|
#define WMI_MAX_SPATIAL_STREAM 3
|
|
|
|
/* HT Capabilities*/
|
|
#define WMI_HT_CAP_ENABLED 0x0001 /* HT Enabled/ disabled */
|
|
#define WMI_HT_CAP_HT20_SGI 0x0002 /* Short Guard Interval with HT20 */
|
|
#define WMI_HT_CAP_DYNAMIC_SMPS 0x0004 /* Dynamic MIMO powersave */
|
|
#define WMI_HT_CAP_TX_STBC 0x0008 /* B3 TX STBC */
|
|
#define WMI_HT_CAP_TX_STBC_MASK_SHIFT 3
|
|
#define WMI_HT_CAP_RX_STBC 0x0030 /* B4-B5 RX STBC */
|
|
#define WMI_HT_CAP_RX_STBC_MASK_SHIFT 4
|
|
#define WMI_HT_CAP_LDPC 0x0040 /* LDPC supported */
|
|
#define WMI_HT_CAP_L_SIG_TXOP_PROT 0x0080 /* L-SIG TXOP Protection */
|
|
#define WMI_HT_CAP_MPDU_DENSITY 0x0700 /* MPDU Density */
|
|
#define WMI_HT_CAP_MPDU_DENSITY_MASK_SHIFT 8
|
|
#define WMI_HT_CAP_HT40_SGI 0x0800
|
|
|
|
#define WMI_HT_CAP_DEFAULT_ALL (WMI_HT_CAP_ENABLED | \
|
|
WMI_HT_CAP_HT20_SGI | \
|
|
WMI_HT_CAP_HT40_SGI | \
|
|
WMI_HT_CAP_TX_STBC | \
|
|
WMI_HT_CAP_RX_STBC | \
|
|
WMI_HT_CAP_LDPC)
|
|
|
|
|
|
/*
|
|
* WMI_VHT_CAP_* these maps to ieee 802.11ac vht capability information
|
|
* field. The fields not defined here are not supported, or reserved.
|
|
* Do not change these masks and if you have to add new one follow the
|
|
* bitmask as specified by 802.11ac draft.
|
|
*/
|
|
|
|
#define WMI_VHT_CAP_MAX_MPDU_LEN_MASK 0x00000003
|
|
#define WMI_VHT_CAP_RX_LDPC 0x00000010
|
|
#define WMI_VHT_CAP_SGI_80MHZ 0x00000020
|
|
#define WMI_VHT_CAP_TX_STBC 0x00000080
|
|
#define WMI_VHT_CAP_RX_STBC_MASK 0x00000300
|
|
#define WMI_VHT_CAP_RX_STBC_MASK_SHIFT 8
|
|
#define WMI_VHT_CAP_MAX_AMPDU_LEN_EXP 0x03800000
|
|
#define WMI_VHT_CAP_MAX_AMPDU_LEN_EXP_SHIFT 23
|
|
#define WMI_VHT_CAP_RX_FIXED_ANT 0x10000000
|
|
#define WMI_VHT_CAP_TX_FIXED_ANT 0x20000000
|
|
|
|
/* The following also refer for max HT AMSDU */
|
|
#define WMI_VHT_CAP_MAX_MPDU_LEN_3839 0x00000000
|
|
#define WMI_VHT_CAP_MAX_MPDU_LEN_7935 0x00000001
|
|
#define WMI_VHT_CAP_MAX_MPDU_LEN_11454 0x00000002
|
|
|
|
#define WMI_VHT_CAP_DEFAULT_ALL (WMI_VHT_CAP_MAX_MPDU_LEN_11454 | \
|
|
WMI_VHT_CAP_RX_LDPC | \
|
|
WMI_VHT_CAP_SGI_80MHZ | \
|
|
WMI_VHT_CAP_TX_STBC | \
|
|
WMI_VHT_CAP_RX_STBC_MASK | \
|
|
WMI_VHT_CAP_MAX_AMPDU_LEN_EXP | \
|
|
WMI_VHT_CAP_RX_FIXED_ANT | \
|
|
WMI_VHT_CAP_TX_FIXED_ANT)
|
|
|
|
/*
|
|
* Interested readers refer to Rx/Tx MCS Map definition as defined in
|
|
* 802.11ac
|
|
*/
|
|
#define WMI_VHT_MAX_MCS_4_SS_MASK(r, ss) ((3 & (r)) << (((ss) - 1) << 1))
|
|
#define WMI_VHT_MAX_SUPP_RATE_MASK 0x1fff0000
|
|
#define WMI_VHT_MAX_SUPP_RATE_MASK_SHIFT 16
|
|
|
|
enum {
|
|
REGDMN_MODE_11A = 0x00001, /* 11a channels */
|
|
REGDMN_MODE_TURBO = 0x00002, /* 11a turbo-only channels */
|
|
REGDMN_MODE_11B = 0x00004, /* 11b channels */
|
|
REGDMN_MODE_PUREG = 0x00008, /* 11g channels (OFDM only) */
|
|
REGDMN_MODE_11G = 0x00008, /* XXX historical */
|
|
REGDMN_MODE_108G = 0x00020, /* 11a+Turbo channels */
|
|
REGDMN_MODE_108A = 0x00040, /* 11g+Turbo channels */
|
|
REGDMN_MODE_XR = 0x00100, /* XR channels */
|
|
REGDMN_MODE_11A_HALF_RATE = 0x00200, /* 11A half rate channels */
|
|
REGDMN_MODE_11A_QUARTER_RATE = 0x00400, /* 11A quarter rate channels */
|
|
REGDMN_MODE_11NG_HT20 = 0x00800, /* 11N-G HT20 channels */
|
|
REGDMN_MODE_11NA_HT20 = 0x01000, /* 11N-A HT20 channels */
|
|
REGDMN_MODE_11NG_HT40PLUS = 0x02000, /* 11N-G HT40 + channels */
|
|
REGDMN_MODE_11NG_HT40MINUS = 0x04000, /* 11N-G HT40 - channels */
|
|
REGDMN_MODE_11NA_HT40PLUS = 0x08000, /* 11N-A HT40 + channels */
|
|
REGDMN_MODE_11NA_HT40MINUS = 0x10000, /* 11N-A HT40 - channels */
|
|
REGDMN_MODE_11AC_VHT20 = 0x20000, /* 5Ghz, VHT20 */
|
|
REGDMN_MODE_11AC_VHT40PLUS = 0x40000, /* 5Ghz, VHT40 + channels */
|
|
REGDMN_MODE_11AC_VHT40MINUS = 0x80000, /* 5Ghz VHT40 - channels */
|
|
REGDMN_MODE_11AC_VHT80 = 0x100000, /* 5Ghz, VHT80 channels */
|
|
REGDMN_MODE_ALL = 0xffffffff
|
|
};
|
|
|
|
#define REGDMN_CAP1_CHAN_HALF_RATE 0x00000001
|
|
#define REGDMN_CAP1_CHAN_QUARTER_RATE 0x00000002
|
|
#define REGDMN_CAP1_CHAN_HAL49GHZ 0x00000004
|
|
|
|
/* regulatory capabilities */
|
|
#define REGDMN_EEPROM_EEREGCAP_EN_FCC_MIDBAND 0x0040
|
|
#define REGDMN_EEPROM_EEREGCAP_EN_KK_U1_EVEN 0x0080
|
|
#define REGDMN_EEPROM_EEREGCAP_EN_KK_U2 0x0100
|
|
#define REGDMN_EEPROM_EEREGCAP_EN_KK_MIDBAND 0x0200
|
|
#define REGDMN_EEPROM_EEREGCAP_EN_KK_U1_ODD 0x0400
|
|
#define REGDMN_EEPROM_EEREGCAP_EN_KK_NEW_11A 0x0800
|
|
|
|
struct hal_reg_capabilities {
|
|
/* regdomain value specified in EEPROM */
|
|
__le32 eeprom_rd;
|
|
/*regdomain */
|
|
__le32 eeprom_rd_ext;
|
|
/* CAP1 capabilities bit map. */
|
|
__le32 regcap1;
|
|
/* REGDMN EEPROM CAP. */
|
|
__le32 regcap2;
|
|
/* REGDMN MODE */
|
|
__le32 wireless_modes;
|
|
__le32 low_2ghz_chan;
|
|
__le32 high_2ghz_chan;
|
|
__le32 low_5ghz_chan;
|
|
__le32 high_5ghz_chan;
|
|
} __packed;
|
|
|
|
enum wlan_mode_capability {
|
|
WHAL_WLAN_11A_CAPABILITY = 0x1,
|
|
WHAL_WLAN_11G_CAPABILITY = 0x2,
|
|
WHAL_WLAN_11AG_CAPABILITY = 0x3,
|
|
};
|
|
|
|
/* structure used by FW for requesting host memory */
|
|
struct wlan_host_mem_req {
|
|
/* ID of the request */
|
|
__le32 req_id;
|
|
/* size of the of each unit */
|
|
__le32 unit_size;
|
|
/* flags to indicate that
|
|
* the number units is dependent
|
|
* on number of resources(num vdevs num peers .. etc)
|
|
*/
|
|
__le32 num_unit_info;
|
|
/*
|
|
* actual number of units to allocate . if flags in the num_unit_info
|
|
* indicate that number of units is tied to number of a particular
|
|
* resource to allocate then num_units filed is set to 0 and host
|
|
* will derive the number units from number of the resources it is
|
|
* requesting.
|
|
*/
|
|
__le32 num_units;
|
|
} __packed;
|
|
|
|
#define WMI_SERVICE_IS_ENABLED(wmi_svc_bmap, svc_id) \
|
|
((((wmi_svc_bmap)[(svc_id)/(sizeof(u32))]) & \
|
|
(1 << ((svc_id)%(sizeof(u32))))) != 0)
|
|
|
|
/*
|
|
* The following struct holds optional payload for
|
|
* wmi_service_ready_event,e.g., 11ac pass some of the
|
|
* device capability to the host.
|
|
*/
|
|
struct wmi_service_ready_event {
|
|
__le32 sw_version;
|
|
__le32 sw_version_1;
|
|
__le32 abi_version;
|
|
/* WMI_PHY_CAPABILITY */
|
|
__le32 phy_capability;
|
|
/* Maximum number of frag table entries that SW will populate less 1 */
|
|
__le32 max_frag_entry;
|
|
__le32 wmi_service_bitmap[WMI_SERVICE_BM_SIZE];
|
|
__le32 num_rf_chains;
|
|
/*
|
|
* The following field is only valid for service type
|
|
* WMI_SERVICE_11AC
|
|
*/
|
|
__le32 ht_cap_info; /* WMI HT Capability */
|
|
__le32 vht_cap_info; /* VHT capability info field of 802.11ac */
|
|
__le32 vht_supp_mcs; /* VHT Supported MCS Set field Rx/Tx same */
|
|
__le32 hw_min_tx_power;
|
|
__le32 hw_max_tx_power;
|
|
struct hal_reg_capabilities hal_reg_capabilities;
|
|
__le32 sys_cap_info;
|
|
__le32 min_pkt_size_enable; /* Enterprise mode short pkt enable */
|
|
/*
|
|
* Max beacon and Probe Response IE offload size
|
|
* (includes optional P2P IEs)
|
|
*/
|
|
__le32 max_bcn_ie_size;
|
|
/*
|
|
* request to host to allocate a chuck of memory and pss it down to FW
|
|
* via WM_INIT. FW uses this as FW extesnsion memory for saving its
|
|
* data structures. Only valid for low latency interfaces like PCIE
|
|
* where FW can access this memory directly (or) by DMA.
|
|
*/
|
|
__le32 num_mem_reqs;
|
|
struct wlan_host_mem_req mem_reqs[1];
|
|
} __packed;
|
|
|
|
/*
|
|
* status consists of upper 16 bits fo int status and lower 16 bits of
|
|
* module ID that retuned status
|
|
*/
|
|
#define WLAN_INIT_STATUS_SUCCESS 0x0
|
|
#define WLAN_GET_INIT_STATUS_REASON(status) ((status) & 0xffff)
|
|
#define WLAN_GET_INIT_STATUS_MODULE_ID(status) (((status) >> 16) & 0xffff)
|
|
|
|
#define WMI_SERVICE_READY_TIMEOUT_HZ (5*HZ)
|
|
#define WMI_UNIFIED_READY_TIMEOUT_HZ (5*HZ)
|
|
|
|
struct wmi_ready_event {
|
|
__le32 sw_version;
|
|
__le32 abi_version;
|
|
struct wmi_mac_addr mac_addr;
|
|
__le32 status;
|
|
} __packed;
|
|
|
|
struct wmi_resource_config {
|
|
/* number of virtual devices (VAPs) to support */
|
|
__le32 num_vdevs;
|
|
|
|
/* number of peer nodes to support */
|
|
__le32 num_peers;
|
|
|
|
/*
|
|
* In offload mode target supports features like WOW, chatter and
|
|
* other protocol offloads. In order to support them some
|
|
* functionalities like reorder buffering, PN checking need to be
|
|
* done in target. This determines maximum number of peers suported
|
|
* by target in offload mode
|
|
*/
|
|
__le32 num_offload_peers;
|
|
|
|
/* For target-based RX reordering */
|
|
__le32 num_offload_reorder_bufs;
|
|
|
|
/* number of keys per peer */
|
|
__le32 num_peer_keys;
|
|
|
|
/* total number of TX/RX data TIDs */
|
|
__le32 num_tids;
|
|
|
|
/*
|
|
* max skid for resolving hash collisions
|
|
*
|
|
* The address search table is sparse, so that if two MAC addresses
|
|
* result in the same hash value, the second of these conflicting
|
|
* entries can slide to the next index in the address search table,
|
|
* and use it, if it is unoccupied. This ast_skid_limit parameter
|
|
* specifies the upper bound on how many subsequent indices to search
|
|
* over to find an unoccupied space.
|
|
*/
|
|
__le32 ast_skid_limit;
|
|
|
|
/*
|
|
* the nominal chain mask for transmit
|
|
*
|
|
* The chain mask may be modified dynamically, e.g. to operate AP
|
|
* tx with a reduced number of chains if no clients are associated.
|
|
* This configuration parameter specifies the nominal chain-mask that
|
|
* should be used when not operating with a reduced set of tx chains.
|
|
*/
|
|
__le32 tx_chain_mask;
|
|
|
|
/*
|
|
* the nominal chain mask for receive
|
|
*
|
|
* The chain mask may be modified dynamically, e.g. for a client
|
|
* to use a reduced number of chains for receive if the traffic to
|
|
* the client is low enough that it doesn't require downlink MIMO
|
|
* or antenna diversity.
|
|
* This configuration parameter specifies the nominal chain-mask that
|
|
* should be used when not operating with a reduced set of rx chains.
|
|
*/
|
|
__le32 rx_chain_mask;
|
|
|
|
/*
|
|
* what rx reorder timeout (ms) to use for the AC
|
|
*
|
|
* Each WMM access class (voice, video, best-effort, background) will
|
|
* have its own timeout value to dictate how long to wait for missing
|
|
* rx MPDUs to arrive before flushing subsequent MPDUs that have
|
|
* already been received.
|
|
* This parameter specifies the timeout in milliseconds for each
|
|
* class.
|
|
*/
|
|
__le32 rx_timeout_pri_vi;
|
|
__le32 rx_timeout_pri_vo;
|
|
__le32 rx_timeout_pri_be;
|
|
__le32 rx_timeout_pri_bk;
|
|
|
|
/*
|
|
* what mode the rx should decap packets to
|
|
*
|
|
* MAC can decap to RAW (no decap), native wifi or Ethernet types
|
|
* THis setting also determines the default TX behavior, however TX
|
|
* behavior can be modified on a per VAP basis during VAP init
|
|
*/
|
|
__le32 rx_decap_mode;
|
|
|
|
/* what is the maximum scan requests than can be queued */
|
|
__le32 scan_max_pending_reqs;
|
|
|
|
/* maximum VDEV that could use BMISS offload */
|
|
__le32 bmiss_offload_max_vdev;
|
|
|
|
/* maximum VDEV that could use offload roaming */
|
|
__le32 roam_offload_max_vdev;
|
|
|
|
/* maximum AP profiles that would push to offload roaming */
|
|
__le32 roam_offload_max_ap_profiles;
|
|
|
|
/*
|
|
* how many groups to use for mcast->ucast conversion
|
|
*
|
|
* The target's WAL maintains a table to hold information regarding
|
|
* which peers belong to a given multicast group, so that if
|
|
* multicast->unicast conversion is enabled, the target can convert
|
|
* multicast tx frames to a series of unicast tx frames, to each
|
|
* peer within the multicast group.
|
|
This num_mcast_groups configuration parameter tells the target how
|
|
* many multicast groups to provide storage for within its multicast
|
|
* group membership table.
|
|
*/
|
|
__le32 num_mcast_groups;
|
|
|
|
/*
|
|
* size to alloc for the mcast membership table
|
|
*
|
|
* This num_mcast_table_elems configuration parameter tells the
|
|
* target how many peer elements it needs to provide storage for in
|
|
* its multicast group membership table.
|
|
* These multicast group membership table elements are shared by the
|
|
* multicast groups stored within the table.
|
|
*/
|
|
__le32 num_mcast_table_elems;
|
|
|
|
/*
|
|
* whether/how to do multicast->unicast conversion
|
|
*
|
|
* This configuration parameter specifies whether the target should
|
|
* perform multicast --> unicast conversion on transmit, and if so,
|
|
* what to do if it finds no entries in its multicast group
|
|
* membership table for the multicast IP address in the tx frame.
|
|
* Configuration value:
|
|
* 0 -> Do not perform multicast to unicast conversion.
|
|
* 1 -> Convert multicast frames to unicast, if the IP multicast
|
|
* address from the tx frame is found in the multicast group
|
|
* membership table. If the IP multicast address is not found,
|
|
* drop the frame.
|
|
* 2 -> Convert multicast frames to unicast, if the IP multicast
|
|
* address from the tx frame is found in the multicast group
|
|
* membership table. If the IP multicast address is not found,
|
|
* transmit the frame as multicast.
|
|
*/
|
|
__le32 mcast2ucast_mode;
|
|
|
|
/*
|
|
* how much memory to allocate for a tx PPDU dbg log
|
|
*
|
|
* This parameter controls how much memory the target will allocate
|
|
* to store a log of tx PPDU meta-information (how large the PPDU
|
|
* was, when it was sent, whether it was successful, etc.)
|
|
*/
|
|
__le32 tx_dbg_log_size;
|
|
|
|
/* how many AST entries to be allocated for WDS */
|
|
__le32 num_wds_entries;
|
|
|
|
/*
|
|
* MAC DMA burst size, e.g., For target PCI limit can be
|
|
* 0 -default, 1 256B
|
|
*/
|
|
__le32 dma_burst_size;
|
|
|
|
/*
|
|
* Fixed delimiters to be inserted after every MPDU to
|
|
* account for interface latency to avoid underrun.
|
|
*/
|
|
__le32 mac_aggr_delim;
|
|
|
|
/*
|
|
* determine whether target is responsible for detecting duplicate
|
|
* non-aggregate MPDU and timing out stale fragments.
|
|
*
|
|
* A-MPDU reordering is always performed on the target.
|
|
*
|
|
* 0: target responsible for frag timeout and dup checking
|
|
* 1: host responsible for frag timeout and dup checking
|
|
*/
|
|
__le32 rx_skip_defrag_timeout_dup_detection_check;
|
|
|
|
/*
|
|
* Configuration for VoW :
|
|
* No of Video Nodes to be supported
|
|
* and Max no of descriptors for each Video link (node).
|
|
*/
|
|
__le32 vow_config;
|
|
|
|
/* maximum VDEV that could use GTK offload */
|
|
__le32 gtk_offload_max_vdev;
|
|
|
|
/* Number of msdu descriptors target should use */
|
|
__le32 num_msdu_desc;
|
|
|
|
/*
|
|
* Max. number of Tx fragments per MSDU
|
|
* This parameter controls the max number of Tx fragments per MSDU.
|
|
* This is sent by the target as part of the WMI_SERVICE_READY event
|
|
* and is overriden by the OS shim as required.
|
|
*/
|
|
__le32 max_frag_entries;
|
|
} __packed;
|
|
|
|
/* strucutre describing host memory chunk. */
|
|
struct host_memory_chunk {
|
|
/* id of the request that is passed up in service ready */
|
|
__le32 req_id;
|
|
/* the physical address the memory chunk */
|
|
__le32 ptr;
|
|
/* size of the chunk */
|
|
__le32 size;
|
|
} __packed;
|
|
|
|
struct wmi_init_cmd {
|
|
struct wmi_resource_config resource_config;
|
|
__le32 num_host_mem_chunks;
|
|
|
|
/*
|
|
* variable number of host memory chunks.
|
|
* This should be the last element in the structure
|
|
*/
|
|
struct host_memory_chunk host_mem_chunks[1];
|
|
} __packed;
|
|
|
|
/* TLV for channel list */
|
|
struct wmi_chan_list {
|
|
__le32 tag; /* WMI_CHAN_LIST_TAG */
|
|
__le32 num_chan;
|
|
__le32 channel_list[0];
|
|
} __packed;
|
|
|
|
struct wmi_bssid_list {
|
|
__le32 tag; /* WMI_BSSID_LIST_TAG */
|
|
__le32 num_bssid;
|
|
struct wmi_mac_addr bssid_list[0];
|
|
} __packed;
|
|
|
|
struct wmi_ie_data {
|
|
__le32 tag; /* WMI_IE_TAG */
|
|
__le32 ie_len;
|
|
u8 ie_data[0];
|
|
} __packed;
|
|
|
|
struct wmi_ssid {
|
|
__le32 ssid_len;
|
|
u8 ssid[32];
|
|
} __packed;
|
|
|
|
struct wmi_ssid_list {
|
|
__le32 tag; /* WMI_SSID_LIST_TAG */
|
|
__le32 num_ssids;
|
|
struct wmi_ssid ssids[0];
|
|
} __packed;
|
|
|
|
/* prefix used by scan requestor ids on the host */
|
|
#define WMI_HOST_SCAN_REQUESTOR_ID_PREFIX 0xA000
|
|
|
|
/* prefix used by scan request ids generated on the host */
|
|
/* host cycles through the lower 12 bits to generate ids */
|
|
#define WMI_HOST_SCAN_REQ_ID_PREFIX 0xA000
|
|
|
|
#define WLAN_SCAN_PARAMS_MAX_SSID 16
|
|
#define WLAN_SCAN_PARAMS_MAX_BSSID 4
|
|
#define WLAN_SCAN_PARAMS_MAX_IE_LEN 256
|
|
|
|
/* Scan priority numbers must be sequential, starting with 0 */
|
|
enum wmi_scan_priority {
|
|
WMI_SCAN_PRIORITY_VERY_LOW = 0,
|
|
WMI_SCAN_PRIORITY_LOW,
|
|
WMI_SCAN_PRIORITY_MEDIUM,
|
|
WMI_SCAN_PRIORITY_HIGH,
|
|
WMI_SCAN_PRIORITY_VERY_HIGH,
|
|
WMI_SCAN_PRIORITY_COUNT /* number of priorities supported */
|
|
};
|
|
|
|
struct wmi_start_scan_cmd {
|
|
/* Scan ID */
|
|
__le32 scan_id;
|
|
/* Scan requestor ID */
|
|
__le32 scan_req_id;
|
|
/* VDEV id(interface) that is requesting scan */
|
|
__le32 vdev_id;
|
|
/* Scan Priority, input to scan scheduler */
|
|
__le32 scan_priority;
|
|
/* Scan events subscription */
|
|
__le32 notify_scan_events;
|
|
/* dwell time in msec on active channels */
|
|
__le32 dwell_time_active;
|
|
/* dwell time in msec on passive channels */
|
|
__le32 dwell_time_passive;
|
|
/*
|
|
* min time in msec on the BSS channel,only valid if atleast one
|
|
* VDEV is active
|
|
*/
|
|
__le32 min_rest_time;
|
|
/*
|
|
* max rest time in msec on the BSS channel,only valid if at least
|
|
* one VDEV is active
|
|
*/
|
|
/*
|
|
* the scanner will rest on the bss channel at least min_rest_time
|
|
* after min_rest_time the scanner will start checking for tx/rx
|
|
* activity on all VDEVs. if there is no activity the scanner will
|
|
* switch to off channel. if there is activity the scanner will let
|
|
* the radio on the bss channel until max_rest_time expires.at
|
|
* max_rest_time scanner will switch to off channel irrespective of
|
|
* activity. activity is determined by the idle_time parameter.
|
|
*/
|
|
__le32 max_rest_time;
|
|
/*
|
|
* time before sending next set of probe requests.
|
|
* The scanner keeps repeating probe requests transmission with
|
|
* period specified by repeat_probe_time.
|
|
* The number of probe requests specified depends on the ssid_list
|
|
* and bssid_list
|
|
*/
|
|
__le32 repeat_probe_time;
|
|
/* time in msec between 2 consequetive probe requests with in a set. */
|
|
__le32 probe_spacing_time;
|
|
/*
|
|
* data inactivity time in msec on bss channel that will be used by
|
|
* scanner for measuring the inactivity.
|
|
*/
|
|
__le32 idle_time;
|
|
/* maximum time in msec allowed for scan */
|
|
__le32 max_scan_time;
|
|
/*
|
|
* delay in msec before sending first probe request after switching
|
|
* to a channel
|
|
*/
|
|
__le32 probe_delay;
|
|
/* Scan control flags */
|
|
__le32 scan_ctrl_flags;
|
|
|
|
/* Burst duration time in msecs */
|
|
__le32 burst_duration;
|
|
/*
|
|
* TLV (tag length value ) paramerters follow the scan_cmd structure.
|
|
* TLV can contain channel list, bssid list, ssid list and
|
|
* ie. the TLV tags are defined above;
|
|
*/
|
|
} __packed;
|
|
|
|
struct wmi_ssid_arg {
|
|
int len;
|
|
const u8 *ssid;
|
|
};
|
|
|
|
struct wmi_bssid_arg {
|
|
const u8 *bssid;
|
|
};
|
|
|
|
struct wmi_start_scan_arg {
|
|
u32 scan_id;
|
|
u32 scan_req_id;
|
|
u32 vdev_id;
|
|
u32 scan_priority;
|
|
u32 notify_scan_events;
|
|
u32 dwell_time_active;
|
|
u32 dwell_time_passive;
|
|
u32 min_rest_time;
|
|
u32 max_rest_time;
|
|
u32 repeat_probe_time;
|
|
u32 probe_spacing_time;
|
|
u32 idle_time;
|
|
u32 max_scan_time;
|
|
u32 probe_delay;
|
|
u32 scan_ctrl_flags;
|
|
|
|
u32 ie_len;
|
|
u32 n_channels;
|
|
u32 n_ssids;
|
|
u32 n_bssids;
|
|
|
|
u8 ie[WLAN_SCAN_PARAMS_MAX_IE_LEN];
|
|
u32 channels[64];
|
|
struct wmi_ssid_arg ssids[WLAN_SCAN_PARAMS_MAX_SSID];
|
|
struct wmi_bssid_arg bssids[WLAN_SCAN_PARAMS_MAX_BSSID];
|
|
};
|
|
|
|
/* scan control flags */
|
|
|
|
/* passively scan all channels including active channels */
|
|
#define WMI_SCAN_FLAG_PASSIVE 0x1
|
|
/* add wild card ssid probe request even though ssid_list is specified. */
|
|
#define WMI_SCAN_ADD_BCAST_PROBE_REQ 0x2
|
|
/* add cck rates to rates/xrate ie for the generated probe request */
|
|
#define WMI_SCAN_ADD_CCK_RATES 0x4
|
|
/* add ofdm rates to rates/xrate ie for the generated probe request */
|
|
#define WMI_SCAN_ADD_OFDM_RATES 0x8
|
|
/* To enable indication of Chan load and Noise floor to host */
|
|
#define WMI_SCAN_CHAN_STAT_EVENT 0x10
|
|
/* Filter Probe request frames */
|
|
#define WMI_SCAN_FILTER_PROBE_REQ 0x20
|
|
/* When set, DFS channels will not be scanned */
|
|
#define WMI_SCAN_BYPASS_DFS_CHN 0x40
|
|
/* Different FW scan engine may choose to bail out on errors.
|
|
* Allow the driver to have influence over that. */
|
|
#define WMI_SCAN_CONTINUE_ON_ERROR 0x80
|
|
|
|
/* WMI_SCAN_CLASS_MASK must be the same value as IEEE80211_SCAN_CLASS_MASK */
|
|
#define WMI_SCAN_CLASS_MASK 0xFF000000
|
|
|
|
|
|
enum wmi_stop_scan_type {
|
|
WMI_SCAN_STOP_ONE = 0x00000000, /* stop by scan_id */
|
|
WMI_SCAN_STOP_VDEV_ALL = 0x01000000, /* stop by vdev_id */
|
|
WMI_SCAN_STOP_ALL = 0x04000000, /* stop all scans */
|
|
};
|
|
|
|
struct wmi_stop_scan_cmd {
|
|
__le32 scan_req_id;
|
|
__le32 scan_id;
|
|
__le32 req_type;
|
|
__le32 vdev_id;
|
|
} __packed;
|
|
|
|
struct wmi_stop_scan_arg {
|
|
u32 req_id;
|
|
enum wmi_stop_scan_type req_type;
|
|
union {
|
|
u32 scan_id;
|
|
u32 vdev_id;
|
|
} u;
|
|
};
|
|
|
|
struct wmi_scan_chan_list_cmd {
|
|
__le32 num_scan_chans;
|
|
struct wmi_channel chan_info[0];
|
|
} __packed;
|
|
|
|
struct wmi_scan_chan_list_arg {
|
|
u32 n_channels;
|
|
struct wmi_channel_arg *channels;
|
|
};
|
|
|
|
enum wmi_bss_filter {
|
|
WMI_BSS_FILTER_NONE = 0, /* no beacons forwarded */
|
|
WMI_BSS_FILTER_ALL, /* all beacons forwarded */
|
|
WMI_BSS_FILTER_PROFILE, /* only beacons matching profile */
|
|
WMI_BSS_FILTER_ALL_BUT_PROFILE, /* all but beacons matching profile */
|
|
WMI_BSS_FILTER_CURRENT_BSS, /* only beacons matching current BSS */
|
|
WMI_BSS_FILTER_ALL_BUT_BSS, /* all but beacons matching BSS */
|
|
WMI_BSS_FILTER_PROBED_SSID, /* beacons matching probed ssid */
|
|
WMI_BSS_FILTER_LAST_BSS, /* marker only */
|
|
};
|
|
|
|
enum wmi_scan_event_type {
|
|
WMI_SCAN_EVENT_STARTED = 0x1,
|
|
WMI_SCAN_EVENT_COMPLETED = 0x2,
|
|
WMI_SCAN_EVENT_BSS_CHANNEL = 0x4,
|
|
WMI_SCAN_EVENT_FOREIGN_CHANNEL = 0x8,
|
|
WMI_SCAN_EVENT_DEQUEUED = 0x10,
|
|
WMI_SCAN_EVENT_PREEMPTED = 0x20, /* possibly by high-prio scan */
|
|
WMI_SCAN_EVENT_START_FAILED = 0x40,
|
|
WMI_SCAN_EVENT_RESTARTED = 0x80,
|
|
WMI_SCAN_EVENT_MAX = 0x8000
|
|
};
|
|
|
|
enum wmi_scan_completion_reason {
|
|
WMI_SCAN_REASON_COMPLETED,
|
|
WMI_SCAN_REASON_CANCELLED,
|
|
WMI_SCAN_REASON_PREEMPTED,
|
|
WMI_SCAN_REASON_TIMEDOUT,
|
|
WMI_SCAN_REASON_MAX,
|
|
};
|
|
|
|
struct wmi_scan_event {
|
|
__le32 event_type; /* %WMI_SCAN_EVENT_ */
|
|
__le32 reason; /* %WMI_SCAN_REASON_ */
|
|
__le32 channel_freq; /* only valid for WMI_SCAN_EVENT_FOREIGN_CHANNEL */
|
|
__le32 scan_req_id;
|
|
__le32 scan_id;
|
|
__le32 vdev_id;
|
|
} __packed;
|
|
|
|
/*
|
|
* This defines how much headroom is kept in the
|
|
* receive frame between the descriptor and the
|
|
* payload, in order for the WMI PHY error and
|
|
* management handler to insert header contents.
|
|
*
|
|
* This is in bytes.
|
|
*/
|
|
#define WMI_MGMT_RX_HDR_HEADROOM 52
|
|
|
|
/*
|
|
* This event will be used for sending scan results
|
|
* as well as rx mgmt frames to the host. The rx buffer
|
|
* will be sent as part of this WMI event. It would be a
|
|
* good idea to pass all the fields in the RX status
|
|
* descriptor up to the host.
|
|
*/
|
|
struct wmi_mgmt_rx_hdr {
|
|
__le32 channel;
|
|
__le32 snr;
|
|
__le32 rate;
|
|
__le32 phy_mode;
|
|
__le32 buf_len;
|
|
__le32 status; /* %WMI_RX_STATUS_ */
|
|
} __packed;
|
|
|
|
struct wmi_mgmt_rx_event {
|
|
struct wmi_mgmt_rx_hdr 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
|
|
|
|
struct wmi_single_phyerr_rx_hdr {
|
|
/* TSF timestamp */
|
|
__le32 tsf_timestamp;
|
|
|
|
/*
|
|
* Current freq1, freq2
|
|
*
|
|
* [7:0]: freq1[lo]
|
|
* [15:8] : freq1[hi]
|
|
* [23:16]: freq2[lo]
|
|
* [31:24]: freq2[hi]
|
|
*/
|
|
__le16 freq1;
|
|
__le16 freq2;
|
|
|
|
/*
|
|
* Combined RSSI over all chains and channel width for this PHY error
|
|
*
|
|
* [7:0]: RSSI combined
|
|
* [15:8]: Channel width (MHz)
|
|
* [23:16]: PHY error code
|
|
* [24:16]: reserved (future use)
|
|
*/
|
|
u8 rssi_combined;
|
|
u8 chan_width_mhz;
|
|
u8 phy_err_code;
|
|
u8 rsvd0;
|
|
|
|
/*
|
|
* RSSI on chain 0 through 3
|
|
*
|
|
* This is formatted the same as the PPDU_START RX descriptor
|
|
* field:
|
|
*
|
|
* [7:0]: pri20
|
|
* [15:8]: sec20
|
|
* [23:16]: sec40
|
|
* [31:24]: sec80
|
|
*/
|
|
|
|
__le32 rssi_chain0;
|
|
__le32 rssi_chain1;
|
|
__le32 rssi_chain2;
|
|
__le32 rssi_chain3;
|
|
|
|
/*
|
|
* Last calibrated NF value for chain 0 through 3
|
|
*
|
|
* nf_list_1:
|
|
*
|
|
* + [15:0] - chain 0
|
|
* + [31:16] - chain 1
|
|
*
|
|
* nf_list_2:
|
|
*
|
|
* + [15:0] - chain 2
|
|
* + [31:16] - chain 3
|
|
*/
|
|
__le32 nf_list_1;
|
|
__le32 nf_list_2;
|
|
|
|
|
|
/* Length of the frame */
|
|
__le32 buf_len;
|
|
} __packed;
|
|
|
|
struct wmi_single_phyerr_rx_event {
|
|
/* Phy error event header */
|
|
struct wmi_single_phyerr_rx_hdr hdr;
|
|
/* frame buffer */
|
|
u8 bufp[0];
|
|
} __packed;
|
|
|
|
struct wmi_comb_phyerr_rx_hdr {
|
|
/* Phy error phy error count */
|
|
__le32 num_phyerr_events;
|
|
__le32 tsf_l32;
|
|
__le32 tsf_u32;
|
|
} __packed;
|
|
|
|
struct wmi_comb_phyerr_rx_event {
|
|
/* Phy error phy error count */
|
|
struct wmi_comb_phyerr_rx_hdr hdr;
|
|
/*
|
|
* frame buffer - contains multiple payloads in the order:
|
|
* header - payload, header - payload...
|
|
* (The header is of type: wmi_single_phyerr_rx_hdr)
|
|
*/
|
|
u8 bufp[0];
|
|
} __packed;
|
|
|
|
struct wmi_mgmt_tx_hdr {
|
|
__le32 vdev_id;
|
|
struct wmi_mac_addr peer_macaddr;
|
|
__le32 tx_rate;
|
|
__le32 tx_power;
|
|
__le32 buf_len;
|
|
} __packed;
|
|
|
|
struct wmi_mgmt_tx_cmd {
|
|
struct wmi_mgmt_tx_hdr hdr;
|
|
u8 buf[0];
|
|
} __packed;
|
|
|
|
struct wmi_echo_event {
|
|
__le32 value;
|
|
} __packed;
|
|
|
|
struct wmi_echo_cmd {
|
|
__le32 value;
|
|
} __packed;
|
|
|
|
|
|
struct wmi_pdev_set_regdomain_cmd {
|
|
__le32 reg_domain;
|
|
__le32 reg_domain_2G;
|
|
__le32 reg_domain_5G;
|
|
__le32 conformance_test_limit_2G;
|
|
__le32 conformance_test_limit_5G;
|
|
} __packed;
|
|
|
|
/* Command to set/unset chip in quiet mode */
|
|
struct wmi_pdev_set_quiet_cmd {
|
|
/* period in TUs */
|
|
__le32 period;
|
|
|
|
/* duration in TUs */
|
|
__le32 duration;
|
|
|
|
/* offset in TUs */
|
|
__le32 next_start;
|
|
|
|
/* enable/disable */
|
|
__le32 enabled;
|
|
} __packed;
|
|
|
|
|
|
/*
|
|
* 802.11g protection mode.
|
|
*/
|
|
enum ath10k_protmode {
|
|
ATH10K_PROT_NONE = 0, /* no protection */
|
|
ATH10K_PROT_CTSONLY = 1, /* CTS to self */
|
|
ATH10K_PROT_RTSCTS = 2, /* RTS-CTS */
|
|
};
|
|
|
|
enum wmi_beacon_gen_mode {
|
|
WMI_BEACON_STAGGERED_MODE = 0,
|
|
WMI_BEACON_BURST_MODE = 1
|
|
};
|
|
|
|
enum wmi_csa_event_ies_present_flag {
|
|
WMI_CSA_IE_PRESENT = 0x00000001,
|
|
WMI_XCSA_IE_PRESENT = 0x00000002,
|
|
WMI_WBW_IE_PRESENT = 0x00000004,
|
|
WMI_CSWARP_IE_PRESENT = 0x00000008,
|
|
};
|
|
|
|
/* wmi CSA receive event from beacon frame */
|
|
struct wmi_csa_event {
|
|
__le32 i_fc_dur;
|
|
/* Bit 0-15: FC */
|
|
/* Bit 16-31: DUR */
|
|
struct wmi_mac_addr i_addr1;
|
|
struct wmi_mac_addr i_addr2;
|
|
__le32 csa_ie[2];
|
|
__le32 xcsa_ie[2];
|
|
__le32 wb_ie[2];
|
|
__le32 cswarp_ie;
|
|
__le32 ies_present_flag; /* wmi_csa_event_ies_present_flag */
|
|
} __packed;
|
|
|
|
/* the definition of different PDEV parameters */
|
|
#define PDEV_DEFAULT_STATS_UPDATE_PERIOD 500
|
|
#define VDEV_DEFAULT_STATS_UPDATE_PERIOD 500
|
|
#define PEER_DEFAULT_STATS_UPDATE_PERIOD 500
|
|
|
|
enum wmi_pdev_param {
|
|
/* TX chian mask */
|
|
WMI_PDEV_PARAM_TX_CHAIN_MASK = 0x1,
|
|
/* RX chian mask */
|
|
WMI_PDEV_PARAM_RX_CHAIN_MASK,
|
|
/* TX power limit for 2G Radio */
|
|
WMI_PDEV_PARAM_TXPOWER_LIMIT2G,
|
|
/* TX power limit for 5G Radio */
|
|
WMI_PDEV_PARAM_TXPOWER_LIMIT5G,
|
|
/* TX power scale */
|
|
WMI_PDEV_PARAM_TXPOWER_SCALE,
|
|
/* Beacon generation mode . 0: host, 1: target */
|
|
WMI_PDEV_PARAM_BEACON_GEN_MODE,
|
|
/* Beacon generation mode . 0: staggered 1: bursted */
|
|
WMI_PDEV_PARAM_BEACON_TX_MODE,
|
|
/*
|
|
* Resource manager off chan mode .
|
|
* 0: turn off off chan mode. 1: turn on offchan mode
|
|
*/
|
|
WMI_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
|
|
/*
|
|
* Protection mode:
|
|
* 0: no protection 1:use CTS-to-self 2: use RTS/CTS
|
|
*/
|
|
WMI_PDEV_PARAM_PROTECTION_MODE,
|
|
/* Dynamic bandwidth 0: disable 1: enable */
|
|
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,
|
|
};
|
|
|
|
struct wmi_pdev_set_param_cmd {
|
|
__le32 param_id;
|
|
__le32 param_value;
|
|
} __packed;
|
|
|
|
struct wmi_pdev_get_tpc_config_cmd {
|
|
/* parameter */
|
|
__le32 param;
|
|
} __packed;
|
|
|
|
#define WMI_TPC_RATE_MAX 160
|
|
#define WMI_TPC_TX_N_CHAIN 4
|
|
|
|
enum wmi_tpc_config_event_flag {
|
|
WMI_TPC_CONFIG_EVENT_FLAG_TABLE_CDD = 0x1,
|
|
WMI_TPC_CONFIG_EVENT_FLAG_TABLE_STBC = 0x2,
|
|
WMI_TPC_CONFIG_EVENT_FLAG_TABLE_TXBF = 0x4,
|
|
};
|
|
|
|
struct wmi_pdev_tpc_config_event {
|
|
__le32 reg_domain;
|
|
__le32 chan_freq;
|
|
__le32 phy_mode;
|
|
__le32 twice_antenna_reduction;
|
|
__le32 twice_max_rd_power;
|
|
s32 twice_antenna_gain;
|
|
__le32 power_limit;
|
|
__le32 rate_max;
|
|
__le32 num_tx_chain;
|
|
__le32 ctl;
|
|
__le32 flags;
|
|
s8 max_reg_allow_pow[WMI_TPC_TX_N_CHAIN];
|
|
s8 max_reg_allow_pow_agcdd[WMI_TPC_TX_N_CHAIN][WMI_TPC_TX_N_CHAIN];
|
|
s8 max_reg_allow_pow_agstbc[WMI_TPC_TX_N_CHAIN][WMI_TPC_TX_N_CHAIN];
|
|
s8 max_reg_allow_pow_agtxbf[WMI_TPC_TX_N_CHAIN][WMI_TPC_TX_N_CHAIN];
|
|
u8 rates_array[WMI_TPC_RATE_MAX];
|
|
} __packed;
|
|
|
|
/* Transmit power scale factor. */
|
|
enum wmi_tp_scale {
|
|
WMI_TP_SCALE_MAX = 0, /* no scaling (default) */
|
|
WMI_TP_SCALE_50 = 1, /* 50% of max (-3 dBm) */
|
|
WMI_TP_SCALE_25 = 2, /* 25% of max (-6 dBm) */
|
|
WMI_TP_SCALE_12 = 3, /* 12% of max (-9 dBm) */
|
|
WMI_TP_SCALE_MIN = 4, /* min, but still on */
|
|
WMI_TP_SCALE_SIZE = 5, /* max num of enum */
|
|
};
|
|
|
|
struct wmi_set_channel_cmd {
|
|
/* channel (only frequency and mode info are used) */
|
|
struct wmi_channel chan;
|
|
} __packed;
|
|
|
|
struct wmi_pdev_chanlist_update_event {
|
|
/* number of channels */
|
|
__le32 num_chan;
|
|
/* array of channels */
|
|
struct wmi_channel channel_list[1];
|
|
} __packed;
|
|
|
|
#define WMI_MAX_DEBUG_MESG (sizeof(u32) * 32)
|
|
|
|
struct wmi_debug_mesg_event {
|
|
/* message buffer, NULL terminated */
|
|
char bufp[WMI_MAX_DEBUG_MESG];
|
|
} __packed;
|
|
|
|
enum {
|
|
/* P2P device */
|
|
VDEV_SUBTYPE_P2PDEV = 0,
|
|
/* P2P client */
|
|
VDEV_SUBTYPE_P2PCLI,
|
|
/* P2P GO */
|
|
VDEV_SUBTYPE_P2PGO,
|
|
/* BT3.0 HS */
|
|
VDEV_SUBTYPE_BT,
|
|
};
|
|
|
|
struct wmi_pdev_set_channel_cmd {
|
|
/* idnore power , only use flags , mode and freq */
|
|
struct wmi_channel chan;
|
|
} __packed;
|
|
|
|
/* Customize the DSCP (bit) to TID (0-7) mapping for QOS */
|
|
#define WMI_DSCP_MAP_MAX (64)
|
|
struct wmi_pdev_set_dscp_tid_map_cmd {
|
|
/* map indicating DSCP to TID conversion */
|
|
__le32 dscp_to_tid_map[WMI_DSCP_MAP_MAX];
|
|
} __packed;
|
|
|
|
enum mcast_bcast_rate_id {
|
|
WMI_SET_MCAST_RATE,
|
|
WMI_SET_BCAST_RATE
|
|
};
|
|
|
|
struct mcast_bcast_rate {
|
|
enum mcast_bcast_rate_id rate_id;
|
|
__le32 rate;
|
|
} __packed;
|
|
|
|
struct wmi_wmm_params {
|
|
__le32 cwmin;
|
|
__le32 cwmax;
|
|
__le32 aifs;
|
|
__le32 txop;
|
|
__le32 acm;
|
|
__le32 no_ack;
|
|
} __packed;
|
|
|
|
struct wmi_pdev_set_wmm_params {
|
|
struct wmi_wmm_params ac_be;
|
|
struct wmi_wmm_params ac_bk;
|
|
struct wmi_wmm_params ac_vi;
|
|
struct wmi_wmm_params ac_vo;
|
|
} __packed;
|
|
|
|
struct wmi_wmm_params_arg {
|
|
u32 cwmin;
|
|
u32 cwmax;
|
|
u32 aifs;
|
|
u32 txop;
|
|
u32 acm;
|
|
u32 no_ack;
|
|
};
|
|
|
|
struct wmi_pdev_set_wmm_params_arg {
|
|
struct wmi_wmm_params_arg ac_be;
|
|
struct wmi_wmm_params_arg ac_bk;
|
|
struct wmi_wmm_params_arg ac_vi;
|
|
struct wmi_wmm_params_arg ac_vo;
|
|
};
|
|
|
|
struct wal_dbg_tx_stats {
|
|
/* Num HTT cookies queued to dispatch list */
|
|
__le32 comp_queued;
|
|
|
|
/* Num HTT cookies dispatched */
|
|
__le32 comp_delivered;
|
|
|
|
/* Num MSDU queued to WAL */
|
|
__le32 msdu_enqued;
|
|
|
|
/* Num MPDU queue to WAL */
|
|
__le32 mpdu_enqued;
|
|
|
|
/* Num MSDUs dropped by WMM limit */
|
|
__le32 wmm_drop;
|
|
|
|
/* Num Local frames queued */
|
|
__le32 local_enqued;
|
|
|
|
/* Num Local frames done */
|
|
__le32 local_freed;
|
|
|
|
/* Num queued to HW */
|
|
__le32 hw_queued;
|
|
|
|
/* Num PPDU reaped from HW */
|
|
__le32 hw_reaped;
|
|
|
|
/* Num underruns */
|
|
__le32 underrun;
|
|
|
|
/* Num PPDUs cleaned up in TX abort */
|
|
__le32 tx_abort;
|
|
|
|
/* Num MPDUs requed by SW */
|
|
__le32 mpdus_requed;
|
|
|
|
/* excessive retries */
|
|
__le32 tx_ko;
|
|
|
|
/* data hw rate code */
|
|
__le32 data_rc;
|
|
|
|
/* Scheduler self triggers */
|
|
__le32 self_triggers;
|
|
|
|
/* frames dropped due to excessive sw retries */
|
|
__le32 sw_retry_failure;
|
|
|
|
/* illegal rate phy errors */
|
|
__le32 illgl_rate_phy_err;
|
|
|
|
/* wal pdev continous xretry */
|
|
__le32 pdev_cont_xretry;
|
|
|
|
/* wal pdev continous xretry */
|
|
__le32 pdev_tx_timeout;
|
|
|
|
/* wal pdev resets */
|
|
__le32 pdev_resets;
|
|
|
|
__le32 phy_underrun;
|
|
|
|
/* MPDU is more than txop limit */
|
|
__le32 txop_ovf;
|
|
} __packed;
|
|
|
|
struct wal_dbg_rx_stats {
|
|
/* Cnts any change in ring routing mid-ppdu */
|
|
__le32 mid_ppdu_route_change;
|
|
|
|
/* Total number of statuses processed */
|
|
__le32 status_rcvd;
|
|
|
|
/* Extra frags on rings 0-3 */
|
|
__le32 r0_frags;
|
|
__le32 r1_frags;
|
|
__le32 r2_frags;
|
|
__le32 r3_frags;
|
|
|
|
/* MSDUs / MPDUs delivered to HTT */
|
|
__le32 htt_msdus;
|
|
__le32 htt_mpdus;
|
|
|
|
/* MSDUs / MPDUs delivered to local stack */
|
|
__le32 loc_msdus;
|
|
__le32 loc_mpdus;
|
|
|
|
/* AMSDUs that have more MSDUs than the status ring size */
|
|
__le32 oversize_amsdu;
|
|
|
|
/* Number of PHY errors */
|
|
__le32 phy_errs;
|
|
|
|
/* Number of PHY errors drops */
|
|
__le32 phy_err_drop;
|
|
|
|
/* Number of mpdu errors - FCS, MIC, ENC etc. */
|
|
__le32 mpdu_errs;
|
|
} __packed;
|
|
|
|
struct wal_dbg_peer_stats {
|
|
/* REMOVE THIS ONCE REAL PEER STAT COUNTERS ARE ADDED */
|
|
__le32 dummy;
|
|
} __packed;
|
|
|
|
struct wal_dbg_stats {
|
|
struct wal_dbg_tx_stats tx;
|
|
struct wal_dbg_rx_stats rx;
|
|
struct wal_dbg_peer_stats peer;
|
|
} __packed;
|
|
|
|
enum wmi_stats_id {
|
|
WMI_REQUEST_PEER_STAT = 0x01,
|
|
WMI_REQUEST_AP_STAT = 0x02
|
|
};
|
|
|
|
struct wmi_request_stats_cmd {
|
|
__le32 stats_id;
|
|
|
|
/*
|
|
* Space to add parameters like
|
|
* peer mac addr
|
|
*/
|
|
} __packed;
|
|
|
|
/* Suspend option */
|
|
enum {
|
|
/* suspend */
|
|
WMI_PDEV_SUSPEND,
|
|
|
|
/* suspend and disable all interrupts */
|
|
WMI_PDEV_SUSPEND_AND_DISABLE_INTR,
|
|
};
|
|
|
|
struct wmi_pdev_suspend_cmd {
|
|
/* suspend option sent to target */
|
|
__le32 suspend_opt;
|
|
} __packed;
|
|
|
|
struct wmi_stats_event {
|
|
__le32 stats_id; /* %WMI_REQUEST_ */
|
|
/*
|
|
* number of pdev stats event structures
|
|
* (wmi_pdev_stats) 0 or 1
|
|
*/
|
|
__le32 num_pdev_stats;
|
|
/*
|
|
* number of vdev stats event structures
|
|
* (wmi_vdev_stats) 0 or max vdevs
|
|
*/
|
|
__le32 num_vdev_stats;
|
|
/*
|
|
* number of peer stats event structures
|
|
* (wmi_peer_stats) 0 or max peers
|
|
*/
|
|
__le32 num_peer_stats;
|
|
__le32 num_bcnflt_stats;
|
|
/*
|
|
* followed by
|
|
* num_pdev_stats * size of(struct wmi_pdev_stats)
|
|
* num_vdev_stats * size of(struct wmi_vdev_stats)
|
|
* num_peer_stats * size of(struct wmi_peer_stats)
|
|
*
|
|
* By having a zero sized array, the pointer to data area
|
|
* becomes available without increasing the struct size
|
|
*/
|
|
u8 data[0];
|
|
} __packed;
|
|
|
|
/*
|
|
* PDEV statistics
|
|
* TODO: add all PDEV stats here
|
|
*/
|
|
struct wmi_pdev_stats {
|
|
__le32 chan_nf; /* Channel noise floor */
|
|
__le32 tx_frame_count; /* TX frame count */
|
|
__le32 rx_frame_count; /* RX frame count */
|
|
__le32 rx_clear_count; /* rx clear count */
|
|
__le32 cycle_count; /* cycle count */
|
|
__le32 phy_err_count; /* Phy error count */
|
|
__le32 chan_tx_pwr; /* channel tx power */
|
|
struct wal_dbg_stats wal; /* WAL dbg stats */
|
|
} __packed;
|
|
|
|
/*
|
|
* VDEV statistics
|
|
* TODO: add all VDEV stats here
|
|
*/
|
|
struct wmi_vdev_stats {
|
|
__le32 vdev_id;
|
|
} __packed;
|
|
|
|
/*
|
|
* peer statistics.
|
|
* TODO: add more stats
|
|
*/
|
|
struct wmi_peer_stats {
|
|
struct wmi_mac_addr peer_macaddr;
|
|
__le32 peer_rssi;
|
|
__le32 peer_tx_rate;
|
|
} __packed;
|
|
|
|
struct wmi_vdev_create_cmd {
|
|
__le32 vdev_id;
|
|
__le32 vdev_type;
|
|
__le32 vdev_subtype;
|
|
struct wmi_mac_addr vdev_macaddr;
|
|
} __packed;
|
|
|
|
enum wmi_vdev_type {
|
|
WMI_VDEV_TYPE_AP = 1,
|
|
WMI_VDEV_TYPE_STA = 2,
|
|
WMI_VDEV_TYPE_IBSS = 3,
|
|
WMI_VDEV_TYPE_MONITOR = 4,
|
|
};
|
|
|
|
enum wmi_vdev_subtype {
|
|
WMI_VDEV_SUBTYPE_NONE = 0,
|
|
WMI_VDEV_SUBTYPE_P2P_DEVICE = 1,
|
|
WMI_VDEV_SUBTYPE_P2P_CLIENT = 2,
|
|
WMI_VDEV_SUBTYPE_P2P_GO = 3,
|
|
};
|
|
|
|
/* values for vdev_subtype */
|
|
|
|
/* values for vdev_start_request flags */
|
|
/*
|
|
* Indicates that AP VDEV uses hidden ssid. only valid for
|
|
* AP/GO */
|
|
#define WMI_VDEV_START_HIDDEN_SSID (1<<0)
|
|
/*
|
|
* Indicates if robust management frame/management frame
|
|
* protection is enabled. For GO/AP vdevs, it indicates that
|
|
* it may support station/client associations with RMF enabled.
|
|
* For STA/client vdevs, it indicates that sta will
|
|
* associate with AP with RMF enabled. */
|
|
#define WMI_VDEV_START_PMF_ENABLED (1<<1)
|
|
|
|
struct wmi_p2p_noa_descriptor {
|
|
__le32 type_count; /* 255: continuous schedule, 0: reserved */
|
|
__le32 duration; /* Absent period duration in micro seconds */
|
|
__le32 interval; /* Absent period interval in micro seconds */
|
|
__le32 start_time; /* 32 bit tsf time when in starts */
|
|
} __packed;
|
|
|
|
struct wmi_vdev_start_request_cmd {
|
|
/* WMI channel */
|
|
struct wmi_channel chan;
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
/* requestor id identifying the caller module */
|
|
__le32 requestor_id;
|
|
/* beacon interval from received beacon */
|
|
__le32 beacon_interval;
|
|
/* DTIM Period from the received beacon */
|
|
__le32 dtim_period;
|
|
/* Flags */
|
|
__le32 flags;
|
|
/* ssid field. Only valid for AP/GO/IBSS/BTAmp VDEV type. */
|
|
struct wmi_ssid ssid;
|
|
/* beacon/probe reponse xmit rate. Applicable for SoftAP. */
|
|
__le32 bcn_tx_rate;
|
|
/* beacon/probe reponse xmit power. Applicable for SoftAP. */
|
|
__le32 bcn_tx_power;
|
|
/* number of p2p NOA descriptor(s) from scan entry */
|
|
__le32 num_noa_descriptors;
|
|
/*
|
|
* Disable H/W ack. This used by WMI_VDEV_RESTART_REQUEST_CMDID.
|
|
* During CAC, Our HW shouldn't ack ditected frames
|
|
*/
|
|
__le32 disable_hw_ack;
|
|
/* actual p2p NOA descriptor from scan entry */
|
|
struct wmi_p2p_noa_descriptor noa_descriptors[2];
|
|
} __packed;
|
|
|
|
struct wmi_vdev_restart_request_cmd {
|
|
struct wmi_vdev_start_request_cmd vdev_start_request_cmd;
|
|
} __packed;
|
|
|
|
struct wmi_vdev_start_request_arg {
|
|
u32 vdev_id;
|
|
struct wmi_channel_arg channel;
|
|
u32 bcn_intval;
|
|
u32 dtim_period;
|
|
u8 *ssid;
|
|
u32 ssid_len;
|
|
u32 bcn_tx_rate;
|
|
u32 bcn_tx_power;
|
|
bool disable_hw_ack;
|
|
bool hidden_ssid;
|
|
bool pmf_enabled;
|
|
};
|
|
|
|
struct wmi_vdev_delete_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
} __packed;
|
|
|
|
struct wmi_vdev_up_cmd {
|
|
__le32 vdev_id;
|
|
__le32 vdev_assoc_id;
|
|
struct wmi_mac_addr vdev_bssid;
|
|
} __packed;
|
|
|
|
struct wmi_vdev_stop_cmd {
|
|
__le32 vdev_id;
|
|
} __packed;
|
|
|
|
struct wmi_vdev_down_cmd {
|
|
__le32 vdev_id;
|
|
} __packed;
|
|
|
|
struct wmi_vdev_standby_response_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
} __packed;
|
|
|
|
struct wmi_vdev_resume_response_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
} __packed;
|
|
|
|
struct wmi_vdev_set_param_cmd {
|
|
__le32 vdev_id;
|
|
__le32 param_id;
|
|
__le32 param_value;
|
|
} __packed;
|
|
|
|
#define WMI_MAX_KEY_INDEX 3
|
|
#define WMI_MAX_KEY_LEN 32
|
|
|
|
#define WMI_KEY_PAIRWISE 0x00
|
|
#define WMI_KEY_GROUP 0x01
|
|
#define WMI_KEY_TX_USAGE 0x02 /* default tx key - static wep */
|
|
|
|
struct wmi_key_seq_counter {
|
|
__le32 key_seq_counter_l;
|
|
__le32 key_seq_counter_h;
|
|
} __packed;
|
|
|
|
#define WMI_CIPHER_NONE 0x0 /* clear key */
|
|
#define WMI_CIPHER_WEP 0x1
|
|
#define WMI_CIPHER_TKIP 0x2
|
|
#define WMI_CIPHER_AES_OCB 0x3
|
|
#define WMI_CIPHER_AES_CCM 0x4
|
|
#define WMI_CIPHER_WAPI 0x5
|
|
#define WMI_CIPHER_CKIP 0x6
|
|
#define WMI_CIPHER_AES_CMAC 0x7
|
|
|
|
struct wmi_vdev_install_key_cmd {
|
|
__le32 vdev_id;
|
|
struct wmi_mac_addr peer_macaddr;
|
|
__le32 key_idx;
|
|
__le32 key_flags;
|
|
__le32 key_cipher; /* %WMI_CIPHER_ */
|
|
struct wmi_key_seq_counter key_rsc_counter;
|
|
struct wmi_key_seq_counter key_global_rsc_counter;
|
|
struct wmi_key_seq_counter key_tsc_counter;
|
|
u8 wpi_key_rsc_counter[16];
|
|
u8 wpi_key_tsc_counter[16];
|
|
__le32 key_len;
|
|
__le32 key_txmic_len;
|
|
__le32 key_rxmic_len;
|
|
|
|
/* contains key followed by tx mic followed by rx mic */
|
|
u8 key_data[0];
|
|
} __packed;
|
|
|
|
struct wmi_vdev_install_key_arg {
|
|
u32 vdev_id;
|
|
const u8 *macaddr;
|
|
u32 key_idx;
|
|
u32 key_flags;
|
|
u32 key_cipher;
|
|
u32 key_len;
|
|
u32 key_txmic_len;
|
|
u32 key_rxmic_len;
|
|
const void *key_data;
|
|
};
|
|
|
|
/* 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)
|
|
|
|
/* 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,
|
|
};
|
|
|
|
/* slot time long */
|
|
#define WMI_VDEV_SLOT_TIME_LONG 0x1
|
|
/* slot time short */
|
|
#define WMI_VDEV_SLOT_TIME_SHORT 0x2
|
|
/* preablbe long */
|
|
#define WMI_VDEV_PREAMBLE_LONG 0x1
|
|
/* preablbe short */
|
|
#define WMI_VDEV_PREAMBLE_SHORT 0x2
|
|
|
|
enum wmi_start_event_param {
|
|
WMI_VDEV_RESP_START_EVENT = 0,
|
|
WMI_VDEV_RESP_RESTART_EVENT,
|
|
};
|
|
|
|
struct wmi_vdev_start_response_event {
|
|
__le32 vdev_id;
|
|
__le32 req_id;
|
|
__le32 resp_type; /* %WMI_VDEV_RESP_ */
|
|
__le32 status;
|
|
} __packed;
|
|
|
|
struct wmi_vdev_standby_req_event {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
} __packed;
|
|
|
|
struct wmi_vdev_resume_req_event {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
} __packed;
|
|
|
|
struct wmi_vdev_stopped_event {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
} __packed;
|
|
|
|
/*
|
|
* common structure used for simple events
|
|
* (stopped, resume_req, standby response)
|
|
*/
|
|
struct wmi_vdev_simple_event {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
} __packed;
|
|
|
|
/* VDEV start response status codes */
|
|
/* VDEV succesfully started */
|
|
#define WMI_INIFIED_VDEV_START_RESPONSE_STATUS_SUCCESS 0x0
|
|
|
|
/* requested VDEV not found */
|
|
#define WMI_INIFIED_VDEV_START_RESPONSE_INVALID_VDEVID 0x1
|
|
|
|
/* unsupported VDEV combination */
|
|
#define WMI_INIFIED_VDEV_START_RESPONSE_NOT_SUPPORTED 0x2
|
|
|
|
/* Beacon processing related command and event structures */
|
|
struct wmi_bcn_tx_hdr {
|
|
__le32 vdev_id;
|
|
__le32 tx_rate;
|
|
__le32 tx_power;
|
|
__le32 bcn_len;
|
|
} __packed;
|
|
|
|
struct wmi_bcn_tx_cmd {
|
|
struct wmi_bcn_tx_hdr hdr;
|
|
u8 *bcn[0];
|
|
} __packed;
|
|
|
|
struct wmi_bcn_tx_arg {
|
|
u32 vdev_id;
|
|
u32 tx_rate;
|
|
u32 tx_power;
|
|
u32 bcn_len;
|
|
const void *bcn;
|
|
};
|
|
|
|
/* Beacon filter */
|
|
#define WMI_BCN_FILTER_ALL 0 /* Filter all beacons */
|
|
#define WMI_BCN_FILTER_NONE 1 /* Pass all beacons */
|
|
#define WMI_BCN_FILTER_RSSI 2 /* Pass Beacons RSSI >= RSSI threshold */
|
|
#define WMI_BCN_FILTER_BSSID 3 /* Pass Beacons with matching BSSID */
|
|
#define WMI_BCN_FILTER_SSID 4 /* Pass Beacons with matching SSID */
|
|
|
|
struct wmi_bcn_filter_rx_cmd {
|
|
/* Filter ID */
|
|
__le32 bcn_filter_id;
|
|
/* Filter type - wmi_bcn_filter */
|
|
__le32 bcn_filter;
|
|
/* Buffer len */
|
|
__le32 bcn_filter_len;
|
|
/* Filter info (threshold, BSSID, RSSI) */
|
|
u8 *bcn_filter_buf;
|
|
} __packed;
|
|
|
|
/* Capabilities and IEs to be passed to firmware */
|
|
struct wmi_bcn_prb_info {
|
|
/* Capabilities */
|
|
__le32 caps;
|
|
/* ERP info */
|
|
__le32 erp;
|
|
/* Advanced capabilities */
|
|
/* HT capabilities */
|
|
/* HT Info */
|
|
/* ibss_dfs */
|
|
/* wpa Info */
|
|
/* rsn Info */
|
|
/* rrm info */
|
|
/* ath_ext */
|
|
/* app IE */
|
|
} __packed;
|
|
|
|
struct wmi_bcn_tmpl_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
/* TIM IE offset from the beginning of the template. */
|
|
__le32 tim_ie_offset;
|
|
/* beacon probe capabilities and IEs */
|
|
struct wmi_bcn_prb_info bcn_prb_info;
|
|
/* beacon buffer length */
|
|
__le32 buf_len;
|
|
/* variable length data */
|
|
u8 data[1];
|
|
} __packed;
|
|
|
|
struct wmi_prb_tmpl_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
/* beacon probe capabilities and IEs */
|
|
struct wmi_bcn_prb_info bcn_prb_info;
|
|
/* beacon buffer length */
|
|
__le32 buf_len;
|
|
/* Variable length data */
|
|
u8 data[1];
|
|
} __packed;
|
|
|
|
enum wmi_sta_ps_mode {
|
|
/* enable power save for the given STA VDEV */
|
|
WMI_STA_PS_MODE_DISABLED = 0,
|
|
/* disable power save for a given STA VDEV */
|
|
WMI_STA_PS_MODE_ENABLED = 1,
|
|
};
|
|
|
|
struct wmi_sta_powersave_mode_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
|
|
/*
|
|
* Power save mode
|
|
* (see enum wmi_sta_ps_mode)
|
|
*/
|
|
__le32 sta_ps_mode;
|
|
} __packed;
|
|
|
|
enum wmi_csa_offload_en {
|
|
WMI_CSA_OFFLOAD_DISABLE = 0,
|
|
WMI_CSA_OFFLOAD_ENABLE = 1,
|
|
};
|
|
|
|
struct wmi_csa_offload_enable_cmd {
|
|
__le32 vdev_id;
|
|
__le32 csa_offload_enable;
|
|
} __packed;
|
|
|
|
struct wmi_csa_offload_chanswitch_cmd {
|
|
__le32 vdev_id;
|
|
struct wmi_channel chan;
|
|
} __packed;
|
|
|
|
/*
|
|
* This parameter controls the policy for retrieving frames from AP while the
|
|
* STA is in sleep state.
|
|
*
|
|
* Only takes affect if the sta_ps_mode is enabled
|
|
*/
|
|
enum wmi_sta_ps_param_rx_wake_policy {
|
|
/*
|
|
* Wake up when ever there is an RX activity on the VDEV. In this mode
|
|
* the Power save SM(state machine) will come out of sleep by either
|
|
* sending null frame (or) a data frame (with PS==0) in response to TIM
|
|
* bit set in the received beacon frame from AP.
|
|
*/
|
|
WMI_STA_PS_RX_WAKE_POLICY_WAKE = 0,
|
|
|
|
/*
|
|
* Here the power save state machine will not wakeup in response to TIM
|
|
* bit, instead it will send a PSPOLL (or) UASPD trigger based on UAPSD
|
|
* configuration setup by WMISET_PS_SET_UAPSD WMI command. When all
|
|
* access categories are delivery-enabled, the station will send a
|
|
* UAPSD trigger frame, otherwise it will send a PS-Poll.
|
|
*/
|
|
WMI_STA_PS_RX_WAKE_POLICY_POLL_UAPSD = 1,
|
|
};
|
|
|
|
/*
|
|
* Number of tx frames/beacon that cause the power save SM to wake up.
|
|
*
|
|
* Value 1 causes the SM to wake up for every TX. Value 0 has a special
|
|
* meaning, It will cause the SM to never wake up. This is useful if you want
|
|
* to keep the system to sleep all the time for some kind of test mode . host
|
|
* can change this parameter any time. It will affect at the next tx frame.
|
|
*/
|
|
enum wmi_sta_ps_param_tx_wake_threshold {
|
|
WMI_STA_PS_TX_WAKE_THRESHOLD_NEVER = 0,
|
|
WMI_STA_PS_TX_WAKE_THRESHOLD_ALWAYS = 1,
|
|
|
|
/*
|
|
* Values greater than one indicate that many TX attempts per beacon
|
|
* interval before the STA will wake up
|
|
*/
|
|
};
|
|
|
|
/*
|
|
* The maximum number of PS-Poll frames the FW will send in response to
|
|
* traffic advertised in TIM before waking up (by sending a null frame with PS
|
|
* = 0). Value 0 has a special meaning: there is no maximum count and the FW
|
|
* will send as many PS-Poll as are necessary to retrieve buffered BU. This
|
|
* parameter is used when the RX wake policy is
|
|
* WMI_STA_PS_RX_WAKE_POLICY_POLL_UAPSD and ignored when the RX wake
|
|
* policy is WMI_STA_PS_RX_WAKE_POLICY_WAKE.
|
|
*/
|
|
enum wmi_sta_ps_param_pspoll_count {
|
|
WMI_STA_PS_PSPOLL_COUNT_NO_MAX = 0,
|
|
/*
|
|
* Values greater than 0 indicate the maximum numer of PS-Poll frames
|
|
* FW will send before waking up.
|
|
*/
|
|
};
|
|
|
|
/*
|
|
* This will include the delivery and trigger enabled state for every AC.
|
|
* This is the negotiated state with AP. The host MLME needs to set this based
|
|
* on AP capability and the state Set in the association request by the
|
|
* station MLME.Lower 8 bits of the value specify the UAPSD configuration.
|
|
*/
|
|
#define WMI_UAPSD_AC_TYPE_DELI 0
|
|
#define WMI_UAPSD_AC_TYPE_TRIG 1
|
|
|
|
#define WMI_UAPSD_AC_BIT_MASK(ac, type) \
|
|
((type == WMI_UAPSD_AC_TYPE_DELI) ? (1<<(ac<<1)) : (1<<((ac<<1)+1)))
|
|
|
|
enum wmi_sta_ps_param_uapsd {
|
|
WMI_STA_PS_UAPSD_AC0_DELIVERY_EN = (1 << 0),
|
|
WMI_STA_PS_UAPSD_AC0_TRIGGER_EN = (1 << 1),
|
|
WMI_STA_PS_UAPSD_AC1_DELIVERY_EN = (1 << 2),
|
|
WMI_STA_PS_UAPSD_AC1_TRIGGER_EN = (1 << 3),
|
|
WMI_STA_PS_UAPSD_AC2_DELIVERY_EN = (1 << 4),
|
|
WMI_STA_PS_UAPSD_AC2_TRIGGER_EN = (1 << 5),
|
|
WMI_STA_PS_UAPSD_AC3_DELIVERY_EN = (1 << 6),
|
|
WMI_STA_PS_UAPSD_AC3_TRIGGER_EN = (1 << 7),
|
|
};
|
|
|
|
enum wmi_sta_powersave_param {
|
|
/*
|
|
* Controls how frames are retrievd from AP while STA is sleeping
|
|
*
|
|
* (see enum wmi_sta_ps_param_rx_wake_policy)
|
|
*/
|
|
WMI_STA_PS_PARAM_RX_WAKE_POLICY = 0,
|
|
|
|
/*
|
|
* The STA will go active after this many TX
|
|
*
|
|
* (see enum wmi_sta_ps_param_tx_wake_threshold)
|
|
*/
|
|
WMI_STA_PS_PARAM_TX_WAKE_THRESHOLD = 1,
|
|
|
|
/*
|
|
* Number of PS-Poll to send before STA wakes up
|
|
*
|
|
* (see enum wmi_sta_ps_param_pspoll_count)
|
|
*
|
|
*/
|
|
WMI_STA_PS_PARAM_PSPOLL_COUNT = 2,
|
|
|
|
/*
|
|
* TX/RX inactivity time in msec before going to sleep.
|
|
*
|
|
* The power save SM will monitor tx/rx activity on the VDEV, if no
|
|
* activity for the specified msec of the parameter the Power save
|
|
* SM will go to sleep.
|
|
*/
|
|
WMI_STA_PS_PARAM_INACTIVITY_TIME = 3,
|
|
|
|
/*
|
|
* Set uapsd configuration.
|
|
*
|
|
* (see enum wmi_sta_ps_param_uapsd)
|
|
*/
|
|
WMI_STA_PS_PARAM_UAPSD = 4,
|
|
};
|
|
|
|
struct wmi_sta_powersave_param_cmd {
|
|
__le32 vdev_id;
|
|
__le32 param_id; /* %WMI_STA_PS_PARAM_ */
|
|
__le32 param_value;
|
|
} __packed;
|
|
|
|
/* No MIMO power save */
|
|
#define WMI_STA_MIMO_PS_MODE_DISABLE
|
|
/* mimo powersave mode static*/
|
|
#define WMI_STA_MIMO_PS_MODE_STATIC
|
|
/* mimo powersave mode dynamic */
|
|
#define WMI_STA_MIMO_PS_MODE_DYNAMIC
|
|
|
|
struct wmi_sta_mimo_ps_mode_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
/* mimo powersave mode as defined above */
|
|
__le32 mimo_pwrsave_mode;
|
|
} __packed;
|
|
|
|
/* U-APSD configuration of peer station from (re)assoc request and TSPECs */
|
|
enum wmi_ap_ps_param_uapsd {
|
|
WMI_AP_PS_UAPSD_AC0_DELIVERY_EN = (1 << 0),
|
|
WMI_AP_PS_UAPSD_AC0_TRIGGER_EN = (1 << 1),
|
|
WMI_AP_PS_UAPSD_AC1_DELIVERY_EN = (1 << 2),
|
|
WMI_AP_PS_UAPSD_AC1_TRIGGER_EN = (1 << 3),
|
|
WMI_AP_PS_UAPSD_AC2_DELIVERY_EN = (1 << 4),
|
|
WMI_AP_PS_UAPSD_AC2_TRIGGER_EN = (1 << 5),
|
|
WMI_AP_PS_UAPSD_AC3_DELIVERY_EN = (1 << 6),
|
|
WMI_AP_PS_UAPSD_AC3_TRIGGER_EN = (1 << 7),
|
|
};
|
|
|
|
/* U-APSD maximum service period of peer station */
|
|
enum wmi_ap_ps_peer_param_max_sp {
|
|
WMI_AP_PS_PEER_PARAM_MAX_SP_UNLIMITED = 0,
|
|
WMI_AP_PS_PEER_PARAM_MAX_SP_2 = 1,
|
|
WMI_AP_PS_PEER_PARAM_MAX_SP_4 = 2,
|
|
WMI_AP_PS_PEER_PARAM_MAX_SP_6 = 3,
|
|
MAX_WMI_AP_PS_PEER_PARAM_MAX_SP,
|
|
};
|
|
|
|
/*
|
|
* AP power save parameter
|
|
* Set a power save specific parameter for a peer station
|
|
*/
|
|
enum wmi_ap_ps_peer_param {
|
|
/* Set uapsd configuration for a given peer.
|
|
*
|
|
* Include the delivery and trigger enabled state for every AC.
|
|
* The host MLME needs to set this based on AP capability and stations
|
|
* request Set in the association request received from the station.
|
|
*
|
|
* Lower 8 bits of the value specify the UAPSD configuration.
|
|
*
|
|
* (see enum wmi_ap_ps_param_uapsd)
|
|
* The default value is 0.
|
|
*/
|
|
WMI_AP_PS_PEER_PARAM_UAPSD = 0,
|
|
|
|
/*
|
|
* Set the service period for a UAPSD capable station
|
|
*
|
|
* The service period from wme ie in the (re)assoc request frame.
|
|
*
|
|
* (see enum wmi_ap_ps_peer_param_max_sp)
|
|
*/
|
|
WMI_AP_PS_PEER_PARAM_MAX_SP = 1,
|
|
|
|
/* Time in seconds for aging out buffered frames for STA in PS */
|
|
WMI_AP_PS_PEER_PARAM_AGEOUT_TIME = 2,
|
|
};
|
|
|
|
struct wmi_ap_ps_peer_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
|
|
/* peer MAC address */
|
|
struct wmi_mac_addr peer_macaddr;
|
|
|
|
/* AP powersave param (see enum wmi_ap_ps_peer_param) */
|
|
__le32 param_id;
|
|
|
|
/* AP powersave param value */
|
|
__le32 param_value;
|
|
} __packed;
|
|
|
|
/* 128 clients = 4 words */
|
|
#define WMI_TIM_BITMAP_ARRAY_SIZE 4
|
|
|
|
struct wmi_tim_info {
|
|
__le32 tim_len;
|
|
__le32 tim_mcast;
|
|
__le32 tim_bitmap[WMI_TIM_BITMAP_ARRAY_SIZE];
|
|
__le32 tim_changed;
|
|
__le32 tim_num_ps_pending;
|
|
} __packed;
|
|
|
|
/* Maximum number of NOA Descriptors supported */
|
|
#define WMI_P2P_MAX_NOA_DESCRIPTORS 4
|
|
#define WMI_P2P_OPPPS_ENABLE_BIT BIT(0)
|
|
#define WMI_P2P_OPPPS_CTWINDOW_OFFSET 1
|
|
#define WMI_P2P_NOA_CHANGED_BIT BIT(0)
|
|
|
|
struct wmi_p2p_noa_info {
|
|
/* Bit 0 - Flag to indicate an update in NOA schedule
|
|
Bits 7-1 - Reserved */
|
|
u8 changed;
|
|
/* NOA index */
|
|
u8 index;
|
|
/* Bit 0 - Opp PS state of the AP
|
|
Bits 1-7 - Ctwindow in TUs */
|
|
u8 ctwindow_oppps;
|
|
/* Number of NOA descriptors */
|
|
u8 num_descriptors;
|
|
|
|
struct wmi_p2p_noa_descriptor descriptors[WMI_P2P_MAX_NOA_DESCRIPTORS];
|
|
} __packed;
|
|
|
|
struct wmi_bcn_info {
|
|
struct wmi_tim_info tim_info;
|
|
struct wmi_p2p_noa_info p2p_noa_info;
|
|
} __packed;
|
|
|
|
struct wmi_host_swba_event {
|
|
__le32 vdev_map;
|
|
struct wmi_bcn_info bcn_info[1];
|
|
} __packed;
|
|
|
|
#define WMI_MAX_AP_VDEV 16
|
|
|
|
struct wmi_tbtt_offset_event {
|
|
__le32 vdev_map;
|
|
__le32 tbttoffset_list[WMI_MAX_AP_VDEV];
|
|
} __packed;
|
|
|
|
|
|
struct wmi_peer_create_cmd {
|
|
__le32 vdev_id;
|
|
struct wmi_mac_addr peer_macaddr;
|
|
} __packed;
|
|
|
|
struct wmi_peer_delete_cmd {
|
|
__le32 vdev_id;
|
|
struct wmi_mac_addr peer_macaddr;
|
|
} __packed;
|
|
|
|
struct wmi_peer_flush_tids_cmd {
|
|
__le32 vdev_id;
|
|
struct wmi_mac_addr peer_macaddr;
|
|
__le32 peer_tid_bitmap;
|
|
} __packed;
|
|
|
|
struct wmi_fixed_rate {
|
|
/*
|
|
* rate mode . 0: disable fixed rate (auto rate)
|
|
* 1: legacy (non 11n) rate specified as ieee rate 2*Mbps
|
|
* 2: ht20 11n rate specified as mcs index
|
|
* 3: ht40 11n rate specified as mcs index
|
|
*/
|
|
__le32 rate_mode;
|
|
/*
|
|
* 4 rate values for 4 rate series. series 0 is stored in byte 0 (LSB)
|
|
* and series 3 is stored at byte 3 (MSB)
|
|
*/
|
|
__le32 rate_series;
|
|
/*
|
|
* 4 retry counts for 4 rate series. retry count for rate 0 is stored
|
|
* in byte 0 (LSB) and retry count for rate 3 is stored at byte 3
|
|
* (MSB)
|
|
*/
|
|
__le32 rate_retries;
|
|
} __packed;
|
|
|
|
struct wmi_peer_fixed_rate_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
/* peer MAC address */
|
|
struct wmi_mac_addr peer_macaddr;
|
|
/* fixed rate */
|
|
struct wmi_fixed_rate peer_fixed_rate;
|
|
} __packed;
|
|
|
|
#define WMI_MGMT_TID 17
|
|
|
|
struct wmi_addba_clear_resp_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
/* peer MAC address */
|
|
struct wmi_mac_addr peer_macaddr;
|
|
} __packed;
|
|
|
|
struct wmi_addba_send_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
/* peer MAC address */
|
|
struct wmi_mac_addr peer_macaddr;
|
|
/* Tid number */
|
|
__le32 tid;
|
|
/* Buffer/Window size*/
|
|
__le32 buffersize;
|
|
} __packed;
|
|
|
|
struct wmi_delba_send_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
/* peer MAC address */
|
|
struct wmi_mac_addr peer_macaddr;
|
|
/* Tid number */
|
|
__le32 tid;
|
|
/* Is Initiator */
|
|
__le32 initiator;
|
|
/* Reason code */
|
|
__le32 reasoncode;
|
|
} __packed;
|
|
|
|
struct wmi_addba_setresponse_cmd {
|
|
/* unique id identifying the vdev, generated by the caller */
|
|
__le32 vdev_id;
|
|
/* peer mac address */
|
|
struct wmi_mac_addr peer_macaddr;
|
|
/* Tid number */
|
|
__le32 tid;
|
|
/* status code */
|
|
__le32 statuscode;
|
|
} __packed;
|
|
|
|
struct wmi_send_singleamsdu_cmd {
|
|
/* unique id identifying the vdev, generated by the caller */
|
|
__le32 vdev_id;
|
|
/* peer mac address */
|
|
struct wmi_mac_addr peer_macaddr;
|
|
/* Tid number */
|
|
__le32 tid;
|
|
} __packed;
|
|
|
|
enum wmi_peer_smps_state {
|
|
WMI_PEER_SMPS_PS_NONE = 0x0,
|
|
WMI_PEER_SMPS_STATIC = 0x1,
|
|
WMI_PEER_SMPS_DYNAMIC = 0x2
|
|
};
|
|
|
|
enum wmi_peer_param {
|
|
WMI_PEER_SMPS_STATE = 0x1, /* see %wmi_peer_smps_state */
|
|
WMI_PEER_AMPDU = 0x2,
|
|
WMI_PEER_AUTHORIZE = 0x3,
|
|
WMI_PEER_CHAN_WIDTH = 0x4,
|
|
WMI_PEER_NSS = 0x5,
|
|
WMI_PEER_USE_4ADDR = 0x6
|
|
};
|
|
|
|
struct wmi_peer_set_param_cmd {
|
|
__le32 vdev_id;
|
|
struct wmi_mac_addr peer_macaddr;
|
|
__le32 param_id;
|
|
__le32 param_value;
|
|
} __packed;
|
|
|
|
#define MAX_SUPPORTED_RATES 128
|
|
|
|
struct wmi_rate_set {
|
|
/* total number of rates */
|
|
__le32 num_rates;
|
|
/*
|
|
* rates (each 8bit value) packed into a 32 bit word.
|
|
* the rates are filled from least significant byte to most
|
|
* significant byte.
|
|
*/
|
|
__le32 rates[(MAX_SUPPORTED_RATES/4)+1];
|
|
} __packed;
|
|
|
|
struct wmi_rate_set_arg {
|
|
unsigned int num_rates;
|
|
u8 rates[MAX_SUPPORTED_RATES];
|
|
};
|
|
|
|
/*
|
|
* NOTE: It would bea good idea to represent the Tx MCS
|
|
* info in one word and Rx in another word. This is split
|
|
* into multiple words for convenience
|
|
*/
|
|
struct wmi_vht_rate_set {
|
|
__le32 rx_max_rate; /* Max Rx data rate */
|
|
__le32 rx_mcs_set; /* Negotiated RX VHT rates */
|
|
__le32 tx_max_rate; /* Max Tx data rate */
|
|
__le32 tx_mcs_set; /* Negotiated TX VHT rates */
|
|
} __packed;
|
|
|
|
struct wmi_vht_rate_set_arg {
|
|
u32 rx_max_rate;
|
|
u32 rx_mcs_set;
|
|
u32 tx_max_rate;
|
|
u32 tx_mcs_set;
|
|
};
|
|
|
|
struct wmi_peer_set_rates_cmd {
|
|
/* peer MAC address */
|
|
struct wmi_mac_addr peer_macaddr;
|
|
/* legacy rate set */
|
|
struct wmi_rate_set peer_legacy_rates;
|
|
/* ht rate set */
|
|
struct wmi_rate_set peer_ht_rates;
|
|
} __packed;
|
|
|
|
struct wmi_peer_set_q_empty_callback_cmd {
|
|
/* unique id identifying the VDEV, generated by the caller */
|
|
__le32 vdev_id;
|
|
/* peer MAC address */
|
|
struct wmi_mac_addr peer_macaddr;
|
|
__le32 callback_enable;
|
|
} __packed;
|
|
|
|
#define WMI_PEER_AUTH 0x00000001
|
|
#define WMI_PEER_QOS 0x00000002
|
|
#define WMI_PEER_NEED_PTK_4_WAY 0x00000004
|
|
#define WMI_PEER_NEED_GTK_2_WAY 0x00000010
|
|
#define WMI_PEER_APSD 0x00000800
|
|
#define WMI_PEER_HT 0x00001000
|
|
#define WMI_PEER_40MHZ 0x00002000
|
|
#define WMI_PEER_STBC 0x00008000
|
|
#define WMI_PEER_LDPC 0x00010000
|
|
#define WMI_PEER_DYN_MIMOPS 0x00020000
|
|
#define WMI_PEER_STATIC_MIMOPS 0x00040000
|
|
#define WMI_PEER_SPATIAL_MUX 0x00200000
|
|
#define WMI_PEER_VHT 0x02000000
|
|
#define WMI_PEER_80MHZ 0x04000000
|
|
#define WMI_PEER_PMF 0x08000000
|
|
|
|
/*
|
|
* Peer rate capabilities.
|
|
*
|
|
* This is of interest to the ratecontrol
|
|
* module which resides in the firmware. The bit definitions are
|
|
* consistent with that defined in if_athrate.c.
|
|
*/
|
|
#define WMI_RC_DS_FLAG 0x01
|
|
#define WMI_RC_CW40_FLAG 0x02
|
|
#define WMI_RC_SGI_FLAG 0x04
|
|
#define WMI_RC_HT_FLAG 0x08
|
|
#define WMI_RC_RTSCTS_FLAG 0x10
|
|
#define WMI_RC_TX_STBC_FLAG 0x20
|
|
#define WMI_RC_RX_STBC_FLAG 0xC0
|
|
#define WMI_RC_RX_STBC_FLAG_S 6
|
|
#define WMI_RC_WEP_TKIP_FLAG 0x100
|
|
#define WMI_RC_TS_FLAG 0x200
|
|
#define WMI_RC_UAPSD_FLAG 0x400
|
|
|
|
/* Maximum listen interval supported by hw in units of beacon interval */
|
|
#define ATH10K_MAX_HW_LISTEN_INTERVAL 5
|
|
|
|
struct wmi_peer_assoc_complete_cmd {
|
|
struct wmi_mac_addr peer_macaddr;
|
|
__le32 vdev_id;
|
|
__le32 peer_new_assoc; /* 1=assoc, 0=reassoc */
|
|
__le32 peer_associd; /* 16 LSBs */
|
|
__le32 peer_flags;
|
|
__le32 peer_caps; /* 16 LSBs */
|
|
__le32 peer_listen_intval;
|
|
__le32 peer_ht_caps;
|
|
__le32 peer_max_mpdu;
|
|
__le32 peer_mpdu_density; /* 0..16 */
|
|
__le32 peer_rate_caps;
|
|
struct wmi_rate_set peer_legacy_rates;
|
|
struct wmi_rate_set peer_ht_rates;
|
|
__le32 peer_nss; /* num of spatial streams */
|
|
__le32 peer_vht_caps;
|
|
__le32 peer_phymode;
|
|
struct wmi_vht_rate_set peer_vht_rates;
|
|
/* HT Operation Element of the peer. Five bytes packed in 2
|
|
* INT32 array and filled from lsb to msb. */
|
|
__le32 peer_ht_info[2];
|
|
} __packed;
|
|
|
|
struct wmi_peer_assoc_complete_arg {
|
|
u8 addr[ETH_ALEN];
|
|
u32 vdev_id;
|
|
bool peer_reassoc;
|
|
u16 peer_aid;
|
|
u32 peer_flags; /* see %WMI_PEER_ */
|
|
u16 peer_caps;
|
|
u32 peer_listen_intval;
|
|
u32 peer_ht_caps;
|
|
u32 peer_max_mpdu;
|
|
u32 peer_mpdu_density; /* 0..16 */
|
|
u32 peer_rate_caps; /* see %WMI_RC_ */
|
|
struct wmi_rate_set_arg peer_legacy_rates;
|
|
struct wmi_rate_set_arg peer_ht_rates;
|
|
u32 peer_num_spatial_streams;
|
|
u32 peer_vht_caps;
|
|
enum wmi_phy_mode peer_phymode;
|
|
struct wmi_vht_rate_set_arg peer_vht_rates;
|
|
};
|
|
|
|
struct wmi_peer_add_wds_entry_cmd {
|
|
/* peer MAC address */
|
|
struct wmi_mac_addr peer_macaddr;
|
|
/* wds MAC addr */
|
|
struct wmi_mac_addr wds_macaddr;
|
|
} __packed;
|
|
|
|
struct wmi_peer_remove_wds_entry_cmd {
|
|
/* wds MAC addr */
|
|
struct wmi_mac_addr wds_macaddr;
|
|
} __packed;
|
|
|
|
struct wmi_peer_q_empty_callback_event {
|
|
/* peer MAC address */
|
|
struct wmi_mac_addr peer_macaddr;
|
|
} __packed;
|
|
|
|
/*
|
|
* Channel info WMI event
|
|
*/
|
|
struct wmi_chan_info_event {
|
|
__le32 err_code;
|
|
__le32 freq;
|
|
__le32 cmd_flags;
|
|
__le32 noise_floor;
|
|
__le32 rx_clear_count;
|
|
__le32 cycle_count;
|
|
} __packed;
|
|
|
|
/* Beacon filter wmi command info */
|
|
#define BCN_FLT_MAX_SUPPORTED_IES 256
|
|
#define BCN_FLT_MAX_ELEMS_IE_LIST (BCN_FLT_MAX_SUPPORTED_IES / 32)
|
|
|
|
struct bss_bcn_stats {
|
|
__le32 vdev_id;
|
|
__le32 bss_bcnsdropped;
|
|
__le32 bss_bcnsdelivered;
|
|
} __packed;
|
|
|
|
struct bcn_filter_stats {
|
|
__le32 bcns_dropped;
|
|
__le32 bcns_delivered;
|
|
__le32 activefilters;
|
|
struct bss_bcn_stats bss_stats;
|
|
} __packed;
|
|
|
|
struct wmi_add_bcn_filter_cmd {
|
|
u32 vdev_id;
|
|
u32 ie_map[BCN_FLT_MAX_ELEMS_IE_LIST];
|
|
} __packed;
|
|
|
|
enum wmi_sta_keepalive_method {
|
|
WMI_STA_KEEPALIVE_METHOD_NULL_FRAME = 1,
|
|
WMI_STA_KEEPALIVE_METHOD_UNSOLICITATED_ARP_RESPONSE = 2,
|
|
};
|
|
|
|
/* note: ip4 addresses are in network byte order, i.e. big endian */
|
|
struct wmi_sta_keepalive_arp_resp {
|
|
__be32 src_ip4_addr;
|
|
__be32 dest_ip4_addr;
|
|
struct wmi_mac_addr dest_mac_addr;
|
|
} __packed;
|
|
|
|
struct wmi_sta_keepalive_cmd {
|
|
__le32 vdev_id;
|
|
__le32 enabled;
|
|
__le32 method; /* WMI_STA_KEEPALIVE_METHOD_ */
|
|
__le32 interval; /* in seconds */
|
|
struct wmi_sta_keepalive_arp_resp arp_resp;
|
|
} __packed;
|
|
|
|
#define ATH10K_RTS_MAX 2347
|
|
#define ATH10K_FRAGMT_THRESHOLD_MIN 540
|
|
#define ATH10K_FRAGMT_THRESHOLD_MAX 2346
|
|
|
|
#define WMI_MAX_EVENT 0x1000
|
|
/* Maximum number of pending TXed WMI packets */
|
|
#define WMI_MAX_PENDING_TX_COUNT 128
|
|
#define WMI_SKB_HEADROOM sizeof(struct wmi_cmd_hdr)
|
|
|
|
/* By default disable power save for IBSS */
|
|
#define ATH10K_DEFAULT_ATIM 0
|
|
|
|
struct ath10k;
|
|
struct ath10k_vif;
|
|
|
|
int ath10k_wmi_attach(struct ath10k *ar);
|
|
void ath10k_wmi_detach(struct ath10k *ar);
|
|
int ath10k_wmi_wait_for_service_ready(struct ath10k *ar);
|
|
int ath10k_wmi_wait_for_unified_ready(struct ath10k *ar);
|
|
void ath10k_wmi_flush_tx(struct ath10k *ar);
|
|
|
|
int ath10k_wmi_connect_htc_service(struct ath10k *ar);
|
|
int ath10k_wmi_pdev_set_channel(struct ath10k *ar,
|
|
const struct wmi_channel_arg *);
|
|
int ath10k_wmi_pdev_suspend_target(struct ath10k *ar);
|
|
int ath10k_wmi_pdev_resume_target(struct ath10k *ar);
|
|
int ath10k_wmi_pdev_set_regdomain(struct ath10k *ar, u16 rd, u16 rd2g,
|
|
u16 rd5g, u16 ctl2g, u16 ctl5g);
|
|
int ath10k_wmi_pdev_set_param(struct ath10k *ar, enum wmi_pdev_param id,
|
|
u32 value);
|
|
int ath10k_wmi_cmd_init(struct ath10k *ar);
|
|
int ath10k_wmi_start_scan(struct ath10k *ar, const struct wmi_start_scan_arg *);
|
|
void ath10k_wmi_start_scan_init(struct ath10k *ar, struct wmi_start_scan_arg *);
|
|
int ath10k_wmi_stop_scan(struct ath10k *ar,
|
|
const struct wmi_stop_scan_arg *arg);
|
|
int ath10k_wmi_vdev_create(struct ath10k *ar, u32 vdev_id,
|
|
enum wmi_vdev_type type,
|
|
enum wmi_vdev_subtype subtype,
|
|
const u8 macaddr[ETH_ALEN]);
|
|
int ath10k_wmi_vdev_delete(struct ath10k *ar, u32 vdev_id);
|
|
int ath10k_wmi_vdev_start(struct ath10k *ar,
|
|
const struct wmi_vdev_start_request_arg *);
|
|
int ath10k_wmi_vdev_restart(struct ath10k *ar,
|
|
const struct wmi_vdev_start_request_arg *);
|
|
int ath10k_wmi_vdev_stop(struct ath10k *ar, u32 vdev_id);
|
|
int ath10k_wmi_vdev_up(struct ath10k *ar, u32 vdev_id, u32 aid,
|
|
const u8 *bssid);
|
|
int ath10k_wmi_vdev_down(struct ath10k *ar, u32 vdev_id);
|
|
int ath10k_wmi_vdev_set_param(struct ath10k *ar, u32 vdev_id,
|
|
enum wmi_vdev_param param_id, u32 param_value);
|
|
int ath10k_wmi_vdev_install_key(struct ath10k *ar,
|
|
const struct wmi_vdev_install_key_arg *arg);
|
|
int ath10k_wmi_peer_create(struct ath10k *ar, u32 vdev_id,
|
|
const u8 peer_addr[ETH_ALEN]);
|
|
int ath10k_wmi_peer_delete(struct ath10k *ar, u32 vdev_id,
|
|
const u8 peer_addr[ETH_ALEN]);
|
|
int ath10k_wmi_peer_flush(struct ath10k *ar, u32 vdev_id,
|
|
const u8 peer_addr[ETH_ALEN], u32 tid_bitmap);
|
|
int ath10k_wmi_peer_set_param(struct ath10k *ar, u32 vdev_id,
|
|
const u8 *peer_addr,
|
|
enum wmi_peer_param param_id, u32 param_value);
|
|
int ath10k_wmi_peer_assoc(struct ath10k *ar,
|
|
const struct wmi_peer_assoc_complete_arg *arg);
|
|
int ath10k_wmi_set_psmode(struct ath10k *ar, u32 vdev_id,
|
|
enum wmi_sta_ps_mode psmode);
|
|
int ath10k_wmi_set_sta_ps_param(struct ath10k *ar, u32 vdev_id,
|
|
enum wmi_sta_powersave_param param_id,
|
|
u32 value);
|
|
int ath10k_wmi_set_ap_ps_param(struct ath10k *ar, u32 vdev_id, const u8 *mac,
|
|
enum wmi_ap_ps_peer_param param_id, u32 value);
|
|
int ath10k_wmi_scan_chan_list(struct ath10k *ar,
|
|
const struct wmi_scan_chan_list_arg *arg);
|
|
int ath10k_wmi_beacon_send(struct ath10k *ar, const struct wmi_bcn_tx_arg *arg);
|
|
int ath10k_wmi_pdev_set_wmm_params(struct ath10k *ar,
|
|
const struct wmi_pdev_set_wmm_params_arg *arg);
|
|
int ath10k_wmi_request_stats(struct ath10k *ar, enum wmi_stats_id stats_id);
|
|
|
|
#endif /* _WMI_H_ */
|