1daeccac2SArend van Spriel // SPDX-License-Identifier: ISC 205491d2cSKalle Valo /* 305491d2cSKalle Valo * Copyright (c) 2010 Broadcom Corporation 405491d2cSKalle Valo */ 505491d2cSKalle Valo 605491d2cSKalle Valo #ifndef BRCMFMAC_CFG80211_H 705491d2cSKalle Valo #define BRCMFMAC_CFG80211_H 805491d2cSKalle Valo 905491d2cSKalle Valo /* for brcmu_d11inf */ 1005491d2cSKalle Valo #include <brcmu_d11.h> 1105491d2cSKalle Valo 12bda9d014SRafał Miłecki #include "core.h" 1329477269SRafał Miłecki #include "fwil_types.h" 1429477269SRafał Miłecki #include "p2p.h" 1529477269SRafał Miłecki 1694ed6ffbSArend Van Spriel #define BRCMF_SCAN_IE_LEN_MAX 2048 1794ed6ffbSArend Van Spriel 1805491d2cSKalle Valo #define WL_NUM_SCAN_MAX 10 1905491d2cSKalle Valo #define WL_TLV_INFO_MAX 1024 2005491d2cSKalle Valo #define WL_BSS_INFO_MAX 2048 2105491d2cSKalle Valo #define WL_ASSOC_INFO_MAX 512 /* assoc related fil max buf */ 2205491d2cSKalle Valo #define WL_EXTRA_BUF_MAX 2048 2305491d2cSKalle Valo #define WL_ROAM_TRIGGER_LEVEL -75 2405491d2cSKalle Valo #define WL_ROAM_DELTA 20 2505491d2cSKalle Valo 2692072e5fSSaravanan Shanmugham /* WME Access Category Indices (ACIs) */ 2792072e5fSSaravanan Shanmugham #define AC_BE 0 /* Best Effort */ 2892072e5fSSaravanan Shanmugham #define AC_BK 1 /* Background */ 2992072e5fSSaravanan Shanmugham #define AC_VI 2 /* Video */ 3092072e5fSSaravanan Shanmugham #define AC_VO 3 /* Voice */ 3192072e5fSSaravanan Shanmugham #define EDCF_AC_COUNT 4 3292072e5fSSaravanan Shanmugham #define MAX_8021D_PRIO 8 3392072e5fSSaravanan Shanmugham 3492072e5fSSaravanan Shanmugham #define EDCF_ACI_MASK 0x60 3592072e5fSSaravanan Shanmugham #define EDCF_ACI_SHIFT 5 3692072e5fSSaravanan Shanmugham #define EDCF_ACM_MASK 0x10 3792072e5fSSaravanan Shanmugham #define EDCF_ECWMIN_MASK 0x0f 3892072e5fSSaravanan Shanmugham #define EDCF_ECWMAX_SHIFT 4 3992072e5fSSaravanan Shanmugham #define EDCF_AIFSN_MASK 0x0f 4092072e5fSSaravanan Shanmugham #define EDCF_AIFSN_MAX 15 4192072e5fSSaravanan Shanmugham #define EDCF_ECWMAX_MASK 0xf0 4292072e5fSSaravanan Shanmugham 43d5367334SHante Meuleman /* Keep BRCMF_ESCAN_BUF_SIZE below 64K (65536). Allocing over 64K can be 44d5367334SHante Meuleman * problematic on some systems and should be avoided. 45d5367334SHante Meuleman */ 46d5367334SHante Meuleman #define BRCMF_ESCAN_BUF_SIZE 65000 47d5367334SHante Meuleman #define BRCMF_ESCAN_TIMER_INTERVAL_MS 10000 /* E-Scan timeout */ 4805491d2cSKalle Valo 4905491d2cSKalle Valo #define WL_ESCAN_ACTION_START 1 5005491d2cSKalle Valo #define WL_ESCAN_ACTION_CONTINUE 2 5105491d2cSKalle Valo #define WL_ESCAN_ACTION_ABORT 3 5205491d2cSKalle Valo 5305491d2cSKalle Valo #define WL_AUTH_SHARED_KEY 1 /* d11 shared authentication */ 5405491d2cSKalle Valo #define IE_MAX_LEN 512 5505491d2cSKalle Valo 5605491d2cSKalle Valo /* IE TLV processing */ 5705491d2cSKalle Valo #define TLV_LEN_OFF 1 /* length offset */ 5805491d2cSKalle Valo #define TLV_HDR_LEN 2 /* header length */ 5905491d2cSKalle Valo #define TLV_BODY_OFF 2 /* body offset */ 6005491d2cSKalle Valo #define TLV_OUI_LEN 3 /* oui id length */ 6105491d2cSKalle Valo 6205491d2cSKalle Valo /* 802.11 Mgmt Packet flags */ 6305491d2cSKalle Valo #define BRCMF_VNDR_IE_BEACON_FLAG 0x1 6405491d2cSKalle Valo #define BRCMF_VNDR_IE_PRBRSP_FLAG 0x2 6505491d2cSKalle Valo #define BRCMF_VNDR_IE_ASSOCRSP_FLAG 0x4 6605491d2cSKalle Valo #define BRCMF_VNDR_IE_AUTHRSP_FLAG 0x8 6705491d2cSKalle Valo #define BRCMF_VNDR_IE_PRBREQ_FLAG 0x10 6805491d2cSKalle Valo #define BRCMF_VNDR_IE_ASSOCREQ_FLAG 0x20 6905491d2cSKalle Valo /* vendor IE in IW advertisement protocol ID field */ 7005491d2cSKalle Valo #define BRCMF_VNDR_IE_IWAPID_FLAG 0x40 7105491d2cSKalle Valo /* allow custom IE id */ 7205491d2cSKalle Valo #define BRCMF_VNDR_IE_CUSTOM_FLAG 0x100 7305491d2cSKalle Valo 7405491d2cSKalle Valo /* P2P Action Frames flags (spec ordered) */ 7505491d2cSKalle Valo #define BRCMF_VNDR_IE_GONREQ_FLAG 0x001000 7605491d2cSKalle Valo #define BRCMF_VNDR_IE_GONRSP_FLAG 0x002000 7705491d2cSKalle Valo #define BRCMF_VNDR_IE_GONCFM_FLAG 0x004000 7805491d2cSKalle Valo #define BRCMF_VNDR_IE_INVREQ_FLAG 0x008000 7905491d2cSKalle Valo #define BRCMF_VNDR_IE_INVRSP_FLAG 0x010000 8005491d2cSKalle Valo #define BRCMF_VNDR_IE_DISREQ_FLAG 0x020000 8105491d2cSKalle Valo #define BRCMF_VNDR_IE_DISRSP_FLAG 0x040000 8205491d2cSKalle Valo #define BRCMF_VNDR_IE_PRDREQ_FLAG 0x080000 8305491d2cSKalle Valo #define BRCMF_VNDR_IE_PRDRSP_FLAG 0x100000 8405491d2cSKalle Valo 8505491d2cSKalle Valo #define BRCMF_VNDR_IE_P2PAF_SHIFT 12 8605491d2cSKalle Valo 87240d61a9SHante Meuleman #define BRCMF_MAX_DEFAULT_KEYS 6 8805491d2cSKalle Valo 891119e23eSHante Meuleman /* beacon loss timeout defaults */ 901119e23eSHante Meuleman #define BRCMF_DEFAULT_BCN_TIMEOUT_ROAM_ON 2 911119e23eSHante Meuleman #define BRCMF_DEFAULT_BCN_TIMEOUT_ROAM_OFF 4 9205491d2cSKalle Valo 9363ce3d5dSArend van Spriel #define BRCMF_VIF_EVENT_TIMEOUT msecs_to_jiffies(1500) 9463ce3d5dSArend van Spriel 9505491d2cSKalle Valo /** 9605491d2cSKalle Valo * enum brcmf_scan_status - scan engine status 9705491d2cSKalle Valo * 9805491d2cSKalle Valo * @BRCMF_SCAN_STATUS_BUSY: scanning in progress on dongle. 9905491d2cSKalle Valo * @BRCMF_SCAN_STATUS_ABORT: scan being aborted on dongle. 10005491d2cSKalle Valo * @BRCMF_SCAN_STATUS_SUPPRESS: scanning is suppressed in driver. 10105491d2cSKalle Valo */ 10205491d2cSKalle Valo enum brcmf_scan_status { 10305491d2cSKalle Valo BRCMF_SCAN_STATUS_BUSY, 10405491d2cSKalle Valo BRCMF_SCAN_STATUS_ABORT, 10505491d2cSKalle Valo BRCMF_SCAN_STATUS_SUPPRESS, 10605491d2cSKalle Valo }; 10705491d2cSKalle Valo 10805491d2cSKalle Valo /* dongle configuration */ 10905491d2cSKalle Valo struct brcmf_cfg80211_conf { 11005491d2cSKalle Valo u32 frag_threshold; 11105491d2cSKalle Valo u32 rts_threshold; 11205491d2cSKalle Valo u32 retry_short; 11305491d2cSKalle Valo u32 retry_long; 11405491d2cSKalle Valo }; 11505491d2cSKalle Valo 11605491d2cSKalle Valo /* security information with currently associated ap */ 11705491d2cSKalle Valo struct brcmf_cfg80211_security { 11805491d2cSKalle Valo u32 wpa_versions; 11905491d2cSKalle Valo u32 auth_type; 12005491d2cSKalle Valo u32 cipher_pairwise; 12105491d2cSKalle Valo u32 cipher_group; 12205491d2cSKalle Valo }; 12305491d2cSKalle Valo 124b8a64f0eSArend van Spriel enum brcmf_profile_fwsup { 125b8a64f0eSArend van Spriel BRCMF_PROFILE_FWSUP_NONE, 1262526ff21SArend van Spriel BRCMF_PROFILE_FWSUP_PSK, 1273b1e0a7bSChung-Hsien Hsu BRCMF_PROFILE_FWSUP_1X, 1283b1e0a7bSChung-Hsien Hsu BRCMF_PROFILE_FWSUP_SAE 129b8a64f0eSArend van Spriel }; 130b8a64f0eSArend van Spriel 13105491d2cSKalle Valo /** 13205491d2cSKalle Valo * struct brcmf_cfg80211_profile - profile information. 13305491d2cSKalle Valo * 13405491d2cSKalle Valo * @bssid: bssid of joined/joining ibss. 13505491d2cSKalle Valo * @sec: security information. 13605491d2cSKalle Valo * @key: key information 13705491d2cSKalle Valo */ 13805491d2cSKalle Valo struct brcmf_cfg80211_profile { 13905491d2cSKalle Valo u8 bssid[ETH_ALEN]; 14005491d2cSKalle Valo struct brcmf_cfg80211_security sec; 14105491d2cSKalle Valo struct brcmf_wsec_key key[BRCMF_MAX_DEFAULT_KEYS]; 142b8a64f0eSArend van Spriel enum brcmf_profile_fwsup use_fwsup; 143be898fedSChung-Hsien Hsu bool is_ft; 14405491d2cSKalle Valo }; 14505491d2cSKalle Valo 14605491d2cSKalle Valo /** 14705491d2cSKalle Valo * enum brcmf_vif_status - bit indices for vif status. 14805491d2cSKalle Valo * 14905491d2cSKalle Valo * @BRCMF_VIF_STATUS_READY: ready for operation. 15005491d2cSKalle Valo * @BRCMF_VIF_STATUS_CONNECTING: connect/join in progress. 151b8a64f0eSArend van Spriel * @BRCMF_VIF_STATUS_CONNECTED: connected/joined successfully. 15205491d2cSKalle Valo * @BRCMF_VIF_STATUS_DISCONNECTING: disconnect/disable in progress. 15305491d2cSKalle Valo * @BRCMF_VIF_STATUS_AP_CREATED: AP operation started. 154b8a64f0eSArend van Spriel * @BRCMF_VIF_STATUS_EAP_SUCCUSS: EAPOL handshake successful. 155b8a64f0eSArend van Spriel * @BRCMF_VIF_STATUS_ASSOC_SUCCESS: successful SET_SSID received. 15605491d2cSKalle Valo */ 15705491d2cSKalle Valo enum brcmf_vif_status { 15805491d2cSKalle Valo BRCMF_VIF_STATUS_READY, 15905491d2cSKalle Valo BRCMF_VIF_STATUS_CONNECTING, 16005491d2cSKalle Valo BRCMF_VIF_STATUS_CONNECTED, 16105491d2cSKalle Valo BRCMF_VIF_STATUS_DISCONNECTING, 162b8a64f0eSArend van Spriel BRCMF_VIF_STATUS_AP_CREATED, 163b8a64f0eSArend van Spriel BRCMF_VIF_STATUS_EAP_SUCCESS, 164b8a64f0eSArend van Spriel BRCMF_VIF_STATUS_ASSOC_SUCCESS, 16505491d2cSKalle Valo }; 16605491d2cSKalle Valo 16705491d2cSKalle Valo /** 16805491d2cSKalle Valo * struct vif_saved_ie - holds saved IEs for a virtual interface. 16905491d2cSKalle Valo * 17005491d2cSKalle Valo * @probe_req_ie: IE info for probe request. 17105491d2cSKalle Valo * @probe_res_ie: IE info for probe response. 17205491d2cSKalle Valo * @beacon_ie: IE info for beacon frame. 1732719afcaSRyohei Kondo * @assoc_res_ie: IE info for association response frame. 17405491d2cSKalle Valo * @probe_req_ie_len: IE info length for probe request. 17505491d2cSKalle Valo * @probe_res_ie_len: IE info length for probe response. 17605491d2cSKalle Valo * @beacon_ie_len: IE info length for beacon frame. 1772719afcaSRyohei Kondo * @assoc_res_ie_len: IE info length for association response frame. 17805491d2cSKalle Valo */ 17905491d2cSKalle Valo struct vif_saved_ie { 18005491d2cSKalle Valo u8 probe_req_ie[IE_MAX_LEN]; 18105491d2cSKalle Valo u8 probe_res_ie[IE_MAX_LEN]; 18205491d2cSKalle Valo u8 beacon_ie[IE_MAX_LEN]; 18305491d2cSKalle Valo u8 assoc_req_ie[IE_MAX_LEN]; 1842719afcaSRyohei Kondo u8 assoc_res_ie[IE_MAX_LEN]; 18505491d2cSKalle Valo u32 probe_req_ie_len; 18605491d2cSKalle Valo u32 probe_res_ie_len; 18705491d2cSKalle Valo u32 beacon_ie_len; 18805491d2cSKalle Valo u32 assoc_req_ie_len; 1892719afcaSRyohei Kondo u32 assoc_res_ie_len; 19005491d2cSKalle Valo }; 19105491d2cSKalle Valo 19205491d2cSKalle Valo /** 19305491d2cSKalle Valo * struct brcmf_cfg80211_vif - virtual interface specific information. 19405491d2cSKalle Valo * 19505491d2cSKalle Valo * @ifp: lower layer interface pointer 19605491d2cSKalle Valo * @wdev: wireless device. 19705491d2cSKalle Valo * @profile: profile information. 19805491d2cSKalle Valo * @sme_state: SME state using enum brcmf_vif_status bits. 19905491d2cSKalle Valo * @list: linked list. 20005491d2cSKalle Valo * @mgmt_rx_reg: registered rx mgmt frame types. 20105491d2cSKalle Valo * @mbss: Multiple BSS type, set if not first AP (not relevant for P2P). 20205491d2cSKalle Valo */ 20305491d2cSKalle Valo struct brcmf_cfg80211_vif { 20405491d2cSKalle Valo struct brcmf_if *ifp; 20505491d2cSKalle Valo struct wireless_dev wdev; 20605491d2cSKalle Valo struct brcmf_cfg80211_profile profile; 20705491d2cSKalle Valo unsigned long sme_state; 20805491d2cSKalle Valo struct vif_saved_ie saved_ie; 20905491d2cSKalle Valo struct list_head list; 21005491d2cSKalle Valo u16 mgmt_rx_reg; 21105491d2cSKalle Valo bool mbss; 21205491d2cSKalle Valo int is_11d; 21305491d2cSKalle Valo }; 21405491d2cSKalle Valo 21505491d2cSKalle Valo /* association inform */ 21605491d2cSKalle Valo struct brcmf_cfg80211_connect_info { 21705491d2cSKalle Valo u8 *req_ie; 21805491d2cSKalle Valo s32 req_ie_len; 21905491d2cSKalle Valo u8 *resp_ie; 22005491d2cSKalle Valo s32 resp_ie_len; 22105491d2cSKalle Valo }; 22205491d2cSKalle Valo 22305491d2cSKalle Valo /* assoc ie length */ 22405491d2cSKalle Valo struct brcmf_cfg80211_assoc_ielen_le { 22505491d2cSKalle Valo __le32 req_len; 22605491d2cSKalle Valo __le32 resp_len; 22705491d2cSKalle Valo }; 22805491d2cSKalle Valo 22992072e5fSSaravanan Shanmugham struct brcmf_cfg80211_edcf_acparam { 23092072e5fSSaravanan Shanmugham u8 ACI; 23192072e5fSSaravanan Shanmugham u8 ECW; 23292072e5fSSaravanan Shanmugham u16 TXOP; /* stored in network order (ls octet first) */ 23392072e5fSSaravanan Shanmugham }; 23492072e5fSSaravanan Shanmugham 23505491d2cSKalle Valo /* dongle escan state */ 23605491d2cSKalle Valo enum wl_escan_state { 23705491d2cSKalle Valo WL_ESCAN_STATE_IDLE, 23805491d2cSKalle Valo WL_ESCAN_STATE_SCANNING 23905491d2cSKalle Valo }; 24005491d2cSKalle Valo 24105491d2cSKalle Valo struct escan_info { 24205491d2cSKalle Valo u32 escan_state; 243d5367334SHante Meuleman u8 *escan_buf; 24405491d2cSKalle Valo struct wiphy *wiphy; 24505491d2cSKalle Valo struct brcmf_if *ifp; 24605491d2cSKalle Valo s32 (*run)(struct brcmf_cfg80211_info *cfg, struct brcmf_if *ifp, 247c4958106SHante Meuleman struct cfg80211_scan_request *request); 24805491d2cSKalle Valo }; 24905491d2cSKalle Valo 25005491d2cSKalle Valo /** 25105491d2cSKalle Valo * struct brcmf_cfg80211_vif_event - virtual interface event information. 25205491d2cSKalle Valo * 25305491d2cSKalle Valo * @vif_wq: waitqueue awaiting interface event from firmware. 25405491d2cSKalle Valo * @vif_event_lock: protects other members in this structure. 25505491d2cSKalle Valo * @vif_complete: completion for net attach. 25605491d2cSKalle Valo * @action: either add, change, or delete. 25705491d2cSKalle Valo * @vif: virtual interface object related to the event. 25805491d2cSKalle Valo */ 25905491d2cSKalle Valo struct brcmf_cfg80211_vif_event { 26005491d2cSKalle Valo wait_queue_head_t vif_wq; 261b64abcb7Smhiramat@kernel.org spinlock_t vif_event_lock; 26205491d2cSKalle Valo u8 action; 26305491d2cSKalle Valo struct brcmf_cfg80211_vif *vif; 26405491d2cSKalle Valo }; 26505491d2cSKalle Valo 26605491d2cSKalle Valo /** 2673021ad9aSHante Meuleman * struct brcmf_cfg80211_wowl - wowl related information. 2683021ad9aSHante Meuleman * 2693021ad9aSHante Meuleman * @active: set on suspend, cleared on resume. 2703021ad9aSHante Meuleman * @pre_pmmode: firmware PM mode at entering suspend. 2713021ad9aSHante Meuleman * @nd: net dectect data. 2723021ad9aSHante Meuleman * @nd_info: helper struct to pass to cfg80211. 2733021ad9aSHante Meuleman * @nd_data_wait: wait queue to sync net detect data. 2743021ad9aSHante Meuleman * @nd_data_completed: completion for net detect data. 2753021ad9aSHante Meuleman * @nd_enabled: net detect enabled. 2763021ad9aSHante Meuleman */ 2773021ad9aSHante Meuleman struct brcmf_cfg80211_wowl { 2783021ad9aSHante Meuleman bool active; 2793021ad9aSHante Meuleman u32 pre_pmmode; 2803021ad9aSHante Meuleman struct cfg80211_wowlan_nd_match *nd; 2813021ad9aSHante Meuleman struct cfg80211_wowlan_nd_info *nd_info; 2823021ad9aSHante Meuleman wait_queue_head_t nd_data_wait; 2833021ad9aSHante Meuleman bool nd_data_completed; 2843021ad9aSHante Meuleman bool nd_enabled; 2853021ad9aSHante Meuleman }; 2863021ad9aSHante Meuleman 2873021ad9aSHante Meuleman /** 28805491d2cSKalle Valo * struct brcmf_cfg80211_info - dongle private data of cfg80211 interface 28905491d2cSKalle Valo * 29005491d2cSKalle Valo * @wiphy: wiphy object for cfg80211 interface. 2915c22fb85SHante Meuleman * @ops: pointer to copy of ops as registered with wiphy object. 29205491d2cSKalle Valo * @conf: dongle configuration. 29305491d2cSKalle Valo * @p2p: peer-to-peer specific information. 29405491d2cSKalle Valo * @btcoex: Bluetooth coexistence information. 29505491d2cSKalle Valo * @scan_request: cfg80211 scan request object. 29605491d2cSKalle Valo * @usr_sync: mainly for dongle up/down synchronization. 29705491d2cSKalle Valo * @bss_list: bss_list holding scanned ap information. 29805491d2cSKalle Valo * @bss_info: bss information for cfg80211 layer. 29905491d2cSKalle Valo * @conn_info: association info. 30005491d2cSKalle Valo * @pmk_list: wpa2 pmk list. 30105491d2cSKalle Valo * @scan_status: scan activity on the dongle. 30205491d2cSKalle Valo * @pub: common driver information. 30305491d2cSKalle Valo * @channel: current channel. 304efc2c1faSArend Van Spriel * @int_escan_map: bucket map for which internal e-scan is done. 30505491d2cSKalle Valo * @ibss_starter: indicates this sta is ibss starter. 30605491d2cSKalle Valo * @pwr_save: indicate whether dongle to support power save mode. 30705491d2cSKalle Valo * @dongle_up: indicate whether dongle up or not. 30805491d2cSKalle Valo * @roam_on: on/off switch for dongle self-roaming. 30905491d2cSKalle Valo * @scan_tried: indicates if first scan attempted. 31005491d2cSKalle Valo * @dcmd_buf: dcmd buffer. 31105491d2cSKalle Valo * @extra_buf: mainly to grab assoc information. 31205491d2cSKalle Valo * @debugfsdir: debugfs folder for this device. 31305491d2cSKalle Valo * @escan_info: escan information. 31405491d2cSKalle Valo * @escan_timeout: Timer for catch scan timeout. 31505491d2cSKalle Valo * @escan_timeout_work: scan timeout worker. 31605491d2cSKalle Valo * @vif_list: linked list of vif instances. 31705491d2cSKalle Valo * @vif_cnt: number of vif instances. 31805491d2cSKalle Valo * @vif_event: vif event signalling. 3193021ad9aSHante Meuleman * @wowl: wowl related information. 320efc2c1faSArend Van Spriel * @pno: information of pno module. 32105491d2cSKalle Valo */ 32205491d2cSKalle Valo struct brcmf_cfg80211_info { 32305491d2cSKalle Valo struct wiphy *wiphy; 32405491d2cSKalle Valo struct brcmf_cfg80211_conf *conf; 32505491d2cSKalle Valo struct brcmf_p2p_info p2p; 32605491d2cSKalle Valo struct brcmf_btcoex_info *btcoex; 32705491d2cSKalle Valo struct cfg80211_scan_request *scan_request; 32805491d2cSKalle Valo struct mutex usr_sync; 32905491d2cSKalle Valo struct wl_cfg80211_bss_info *bss_info; 33005491d2cSKalle Valo struct brcmf_cfg80211_connect_info conn_info; 3316c404f34SHante Meuleman struct brcmf_pmk_list_le pmk_list; 33205491d2cSKalle Valo unsigned long scan_status; 33305491d2cSKalle Valo struct brcmf_pub *pub; 33405491d2cSKalle Valo u32 channel; 335efc2c1faSArend Van Spriel u32 int_escan_map; 33605491d2cSKalle Valo bool ibss_starter; 33705491d2cSKalle Valo bool pwr_save; 33805491d2cSKalle Valo bool dongle_up; 33905491d2cSKalle Valo bool scan_tried; 34005491d2cSKalle Valo u8 *dcmd_buf; 34105491d2cSKalle Valo u8 *extra_buf; 34205491d2cSKalle Valo struct dentry *debugfsdir; 34305491d2cSKalle Valo struct escan_info escan_info; 34405491d2cSKalle Valo struct timer_list escan_timeout; 34505491d2cSKalle Valo struct work_struct escan_timeout_work; 34605491d2cSKalle Valo struct list_head vif_list; 34705491d2cSKalle Valo struct brcmf_cfg80211_vif_event vif_event; 34805491d2cSKalle Valo struct completion vif_disabled; 34905491d2cSKalle Valo struct brcmu_d11inf d11inf; 35005491d2cSKalle Valo struct brcmf_assoclist_le assoclist; 3513021ad9aSHante Meuleman struct brcmf_cfg80211_wowl wowl; 352efc2c1faSArend Van Spriel struct brcmf_pno_info *pno; 35392072e5fSSaravanan Shanmugham u8 ac_priority[MAX_8021D_PRIO]; 35405491d2cSKalle Valo }; 35505491d2cSKalle Valo 35605491d2cSKalle Valo /** 35705491d2cSKalle Valo * struct brcmf_tlv - tag_ID/length/value_buffer tuple. 35805491d2cSKalle Valo * 35905491d2cSKalle Valo * @id: tag identifier. 36005491d2cSKalle Valo * @len: number of bytes in value buffer. 36105491d2cSKalle Valo * @data: value buffer. 36205491d2cSKalle Valo */ 36305491d2cSKalle Valo struct brcmf_tlv { 36405491d2cSKalle Valo u8 id; 36505491d2cSKalle Valo u8 len; 36605491d2cSKalle Valo u8 data[1]; 36705491d2cSKalle Valo }; 36805491d2cSKalle Valo 36905491d2cSKalle Valo static inline struct wiphy *cfg_to_wiphy(struct brcmf_cfg80211_info *cfg) 37005491d2cSKalle Valo { 37105491d2cSKalle Valo return cfg->wiphy; 37205491d2cSKalle Valo } 37305491d2cSKalle Valo 37405491d2cSKalle Valo static inline struct brcmf_cfg80211_info *wiphy_to_cfg(struct wiphy *w) 37505491d2cSKalle Valo { 376856d5a01SArend Van Spriel struct brcmf_pub *drvr = wiphy_priv(w); 377856d5a01SArend Van Spriel return drvr->config; 37805491d2cSKalle Valo } 37905491d2cSKalle Valo 38005491d2cSKalle Valo static inline struct brcmf_cfg80211_info *wdev_to_cfg(struct wireless_dev *wd) 38105491d2cSKalle Valo { 382856d5a01SArend Van Spriel return wiphy_to_cfg(wd->wiphy); 383856d5a01SArend Van Spriel } 384856d5a01SArend Van Spriel 385856d5a01SArend Van Spriel static inline struct brcmf_cfg80211_vif *wdev_to_vif(struct wireless_dev *wdev) 386856d5a01SArend Van Spriel { 387856d5a01SArend Van Spriel return container_of(wdev, struct brcmf_cfg80211_vif, wdev); 38805491d2cSKalle Valo } 38905491d2cSKalle Valo 39005491d2cSKalle Valo static inline 39105491d2cSKalle Valo struct net_device *cfg_to_ndev(struct brcmf_cfg80211_info *cfg) 39205491d2cSKalle Valo { 393856d5a01SArend Van Spriel return brcmf_get_ifp(cfg->pub, 0)->ndev; 39405491d2cSKalle Valo } 39505491d2cSKalle Valo 39605491d2cSKalle Valo static inline struct brcmf_cfg80211_info *ndev_to_cfg(struct net_device *ndev) 39705491d2cSKalle Valo { 39805491d2cSKalle Valo return wdev_to_cfg(ndev->ieee80211_ptr); 39905491d2cSKalle Valo } 40005491d2cSKalle Valo 40105491d2cSKalle Valo static inline struct brcmf_cfg80211_profile *ndev_to_prof(struct net_device *nd) 40205491d2cSKalle Valo { 40305491d2cSKalle Valo struct brcmf_if *ifp = netdev_priv(nd); 40405491d2cSKalle Valo return &ifp->vif->profile; 40505491d2cSKalle Valo } 40605491d2cSKalle Valo 40705491d2cSKalle Valo static inline struct brcmf_cfg80211_vif *ndev_to_vif(struct net_device *ndev) 40805491d2cSKalle Valo { 40905491d2cSKalle Valo struct brcmf_if *ifp = netdev_priv(ndev); 41005491d2cSKalle Valo return ifp->vif; 41105491d2cSKalle Valo } 41205491d2cSKalle Valo 41305491d2cSKalle Valo static inline struct 41405491d2cSKalle Valo brcmf_cfg80211_connect_info *cfg_to_conn(struct brcmf_cfg80211_info *cfg) 41505491d2cSKalle Valo { 41605491d2cSKalle Valo return &cfg->conn_info; 41705491d2cSKalle Valo } 41805491d2cSKalle Valo 41905491d2cSKalle Valo struct brcmf_cfg80211_info *brcmf_cfg80211_attach(struct brcmf_pub *drvr, 420856d5a01SArend Van Spriel struct cfg80211_ops *ops, 42105491d2cSKalle Valo bool p2pdev_forced); 42205491d2cSKalle Valo void brcmf_cfg80211_detach(struct brcmf_cfg80211_info *cfg); 42305491d2cSKalle Valo s32 brcmf_cfg80211_up(struct net_device *ndev); 42405491d2cSKalle Valo s32 brcmf_cfg80211_down(struct net_device *ndev); 4258c892df4SStijn Tintel struct cfg80211_ops *brcmf_cfg80211_get_ops(struct brcmf_mp_device *settings); 42605491d2cSKalle Valo enum nl80211_iftype brcmf_cfg80211_get_iftype(struct brcmf_if *ifp); 42705491d2cSKalle Valo 42805491d2cSKalle Valo struct brcmf_cfg80211_vif *brcmf_alloc_vif(struct brcmf_cfg80211_info *cfg, 42926072330SRafał Miłecki enum nl80211_iftype type); 43005491d2cSKalle Valo void brcmf_free_vif(struct brcmf_cfg80211_vif *vif); 43105491d2cSKalle Valo 43205491d2cSKalle Valo s32 brcmf_vif_set_mgmt_ie(struct brcmf_cfg80211_vif *vif, s32 pktflag, 43305491d2cSKalle Valo const u8 *vndr_ie_buf, u32 vndr_ie_len); 43405491d2cSKalle Valo s32 brcmf_vif_clear_mgmt_ies(struct brcmf_cfg80211_vif *vif); 43505491d2cSKalle Valo u16 channel_to_chanspec(struct brcmu_d11inf *d11inf, 43605491d2cSKalle Valo struct ieee80211_channel *ch); 43705491d2cSKalle Valo bool brcmf_get_vif_state_any(struct brcmf_cfg80211_info *cfg, 43805491d2cSKalle Valo unsigned long state); 43905491d2cSKalle Valo void brcmf_cfg80211_arm_vif_event(struct brcmf_cfg80211_info *cfg, 44005491d2cSKalle Valo struct brcmf_cfg80211_vif *vif); 44105491d2cSKalle Valo bool brcmf_cfg80211_vif_event_armed(struct brcmf_cfg80211_info *cfg); 442a9eb0c4bSArend van Spriel int brcmf_cfg80211_wait_vif_event(struct brcmf_cfg80211_info *cfg, 44305491d2cSKalle Valo u8 action, ulong timeout); 44405491d2cSKalle Valo s32 brcmf_notify_escan_complete(struct brcmf_cfg80211_info *cfg, 44505491d2cSKalle Valo struct brcmf_if *ifp, bool aborted, 44605491d2cSKalle Valo bool fw_abort); 44705491d2cSKalle Valo void brcmf_set_mpc(struct brcmf_if *ndev, int mpc); 44805491d2cSKalle Valo void brcmf_abort_scanning(struct brcmf_cfg80211_info *cfg); 44905491d2cSKalle Valo void brcmf_cfg80211_free_netdev(struct net_device *ndev); 45005491d2cSKalle Valo 45105491d2cSKalle Valo #endif /* BRCMFMAC_CFG80211_H */ 452