diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h | |
parent | Initial commit. (diff) | |
download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h')
-rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h | 1239 |
1 files changed, 1239 insertions, 0 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h new file mode 100644 index 0000000000..611d1a6aab --- /dev/null +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h @@ -0,0 +1,1239 @@ +// SPDX-License-Identifier: ISC +/* + * Copyright (c) 2012 Broadcom Corporation + */ + + +#ifndef FWIL_TYPES_H_ +#define FWIL_TYPES_H_ + +#include <linux/if_ether.h> + + +#define BRCMF_FIL_ACTION_FRAME_SIZE 1800 + +/* ARP Offload feature flags for arp_ol iovar */ +#define BRCMF_ARP_OL_AGENT 0x00000001 +#define BRCMF_ARP_OL_SNOOP 0x00000002 +#define BRCMF_ARP_OL_HOST_AUTO_REPLY 0x00000004 +#define BRCMF_ARP_OL_PEER_AUTO_REPLY 0x00000008 + +#define BRCMF_BSS_INFO_VERSION 109 /* curr ver of brcmf_bss_info_le struct */ +#define BRCMF_BSS_RSSI_ON_CHANNEL 0x0004 + +#define BRCMF_STA_BRCM 0x00000001 /* Running a Broadcom driver */ +#define BRCMF_STA_WME 0x00000002 /* WMM association */ +#define BRCMF_STA_NONERP 0x00000004 /* No ERP */ +#define BRCMF_STA_AUTHE 0x00000008 /* Authenticated */ +#define BRCMF_STA_ASSOC 0x00000010 /* Associated */ +#define BRCMF_STA_AUTHO 0x00000020 /* Authorized */ +#define BRCMF_STA_WDS 0x00000040 /* Wireless Distribution System */ +#define BRCMF_STA_WDS_LINKUP 0x00000080 /* WDS traffic/probes flowing properly */ +#define BRCMF_STA_PS 0x00000100 /* STA is in power save mode from AP's viewpoint */ +#define BRCMF_STA_APSD_BE 0x00000200 /* APSD delv/trigger for AC_BE is default enabled */ +#define BRCMF_STA_APSD_BK 0x00000400 /* APSD delv/trigger for AC_BK is default enabled */ +#define BRCMF_STA_APSD_VI 0x00000800 /* APSD delv/trigger for AC_VI is default enabled */ +#define BRCMF_STA_APSD_VO 0x00001000 /* APSD delv/trigger for AC_VO is default enabled */ +#define BRCMF_STA_N_CAP 0x00002000 /* STA 802.11n capable */ +#define BRCMF_STA_SCBSTATS 0x00004000 /* Per STA debug stats */ +#define BRCMF_STA_AMPDU_CAP 0x00008000 /* STA AMPDU capable */ +#define BRCMF_STA_AMSDU_CAP 0x00010000 /* STA AMSDU capable */ +#define BRCMF_STA_MIMO_PS 0x00020000 /* mimo ps mode is enabled */ +#define BRCMF_STA_MIMO_RTS 0x00040000 /* send rts in mimo ps mode */ +#define BRCMF_STA_RIFS_CAP 0x00080000 /* rifs enabled */ +#define BRCMF_STA_VHT_CAP 0x00100000 /* STA VHT(11ac) capable */ +#define BRCMF_STA_WPS 0x00200000 /* WPS state */ +#define BRCMF_STA_DWDS_CAP 0x01000000 /* DWDS CAP */ +#define BRCMF_STA_DWDS 0x02000000 /* DWDS active */ + +/* size of brcmf_scan_params not including variable length array */ +#define BRCMF_SCAN_PARAMS_FIXED_SIZE 64 +#define BRCMF_SCAN_PARAMS_V2_FIXED_SIZE 72 + +/* version of brcmf_scan_params structure */ +#define BRCMF_SCAN_PARAMS_VERSION_V2 2 + +/* masks for channel and ssid count */ +#define BRCMF_SCAN_PARAMS_COUNT_MASK 0x0000ffff +#define BRCMF_SCAN_PARAMS_NSSID_SHIFT 16 + +/* scan type definitions */ +#define BRCMF_SCANTYPE_DEFAULT 0xFF +#define BRCMF_SCANTYPE_ACTIVE 0 +#define BRCMF_SCANTYPE_PASSIVE 1 + +#define BRCMF_WSEC_MAX_PSK_LEN 32 +#define BRCMF_WSEC_PASSPHRASE BIT(0) + +#define BRCMF_WSEC_MAX_SAE_PASSWORD_LEN 128 + +/* primary (ie tx) key */ +#define BRCMF_PRIMARY_KEY (1 << 1) +#define DOT11_BSSTYPE_ANY 2 +#define BRCMF_ESCAN_REQ_VERSION 1 +#define BRCMF_ESCAN_REQ_VERSION_V2 2 + +#define BRCMF_MAXRATES_IN_SET 16 /* max # of rates in rateset */ + +/* OBSS Coex Auto/On/Off */ +#define BRCMF_OBSS_COEX_AUTO (-1) +#define BRCMF_OBSS_COEX_OFF 0 +#define BRCMF_OBSS_COEX_ON 1 + +/* WOWL bits */ +/* Wakeup on Magic packet: */ +#define BRCMF_WOWL_MAGIC (1 << 0) +/* Wakeup on Netpattern */ +#define BRCMF_WOWL_NET (1 << 1) +/* Wakeup on loss-of-link due to Disassoc/Deauth: */ +#define BRCMF_WOWL_DIS (1 << 2) +/* Wakeup on retrograde TSF: */ +#define BRCMF_WOWL_RETR (1 << 3) +/* Wakeup on loss of beacon: */ +#define BRCMF_WOWL_BCN (1 << 4) +/* Wakeup after test: */ +#define BRCMF_WOWL_TST (1 << 5) +/* Wakeup after PTK refresh: */ +#define BRCMF_WOWL_M1 (1 << 6) +/* Wakeup after receipt of EAP-Identity Req: */ +#define BRCMF_WOWL_EAPID (1 << 7) +/* Wakeind via PME(0) or GPIO(1): */ +#define BRCMF_WOWL_PME_GPIO (1 << 8) +/* need tkip phase 1 key to be updated by the driver: */ +#define BRCMF_WOWL_NEEDTKIP1 (1 << 9) +/* enable wakeup if GTK fails: */ +#define BRCMF_WOWL_GTK_FAILURE (1 << 10) +/* support extended magic packets: */ +#define BRCMF_WOWL_EXTMAGPAT (1 << 11) +/* support ARP/NS/keepalive offloading: */ +#define BRCMF_WOWL_ARPOFFLOAD (1 << 12) +/* read protocol version for EAPOL frames: */ +#define BRCMF_WOWL_WPA2 (1 << 13) +/* If the bit is set, use key rotaton: */ +#define BRCMF_WOWL_KEYROT (1 << 14) +/* If the bit is set, frm received was bcast frame: */ +#define BRCMF_WOWL_BCAST (1 << 15) +/* If the bit is set, scan offload is enabled: */ +#define BRCMF_WOWL_SCANOL (1 << 16) +/* Wakeup on tcpkeep alive timeout: */ +#define BRCMF_WOWL_TCPKEEP_TIME (1 << 17) +/* Wakeup on mDNS Conflict Resolution: */ +#define BRCMF_WOWL_MDNS_CONFLICT (1 << 18) +/* Wakeup on mDNS Service Connect: */ +#define BRCMF_WOWL_MDNS_SERVICE (1 << 19) +/* tcp keepalive got data: */ +#define BRCMF_WOWL_TCPKEEP_DATA (1 << 20) +/* Firmware died in wowl mode: */ +#define BRCMF_WOWL_FW_HALT (1 << 21) +/* Enable detection of radio button changes: */ +#define BRCMF_WOWL_ENAB_HWRADIO (1 << 22) +/* Offloads detected MIC failure(s): */ +#define BRCMF_WOWL_MIC_FAIL (1 << 23) +/* Wakeup in Unassociated state (Net/Magic Pattern): */ +#define BRCMF_WOWL_UNASSOC (1 << 24) +/* Wakeup if received matched secured pattern: */ +#define BRCMF_WOWL_SECURE (1 << 25) +/* Wakeup on finding preferred network */ +#define BRCMF_WOWL_PFN_FOUND (1 << 27) +/* Wakeup on receiving pairwise key EAP packets: */ +#define WIPHY_WOWL_EAP_PK (1 << 28) +/* Link Down indication in WoWL mode: */ +#define BRCMF_WOWL_LINKDOWN (1 << 31) + +#define BRCMF_WOWL_MAXPATTERNS 16 +#define BRCMF_WOWL_MAXPATTERNSIZE 128 + +#define BRCMF_COUNTRY_BUF_SZ 4 +#define BRCMF_ANT_MAX 4 + +#define BRCMF_MAX_ASSOCLIST 128 + +#define BRCMF_TXBF_SU_BFE_CAP BIT(0) +#define BRCMF_TXBF_MU_BFE_CAP BIT(1) +#define BRCMF_TXBF_SU_BFR_CAP BIT(0) +#define BRCMF_TXBF_MU_BFR_CAP BIT(1) + +#define BRCMF_MAXPMKID 16 /* max # PMKID cache entries */ +#define BRCMF_NUMCHANNELS 64 + +#define BRCMF_PFN_MACADDR_CFG_VER 1 +#define BRCMF_PFN_MAC_OUI_ONLY BIT(0) +#define BRCMF_PFN_SET_MAC_UNASSOC BIT(1) + +#define BRCMF_MCSSET_LEN 16 + +#define BRCMF_RSN_KCK_LENGTH 16 +#define BRCMF_RSN_KEK_LENGTH 16 +#define BRCMF_RSN_REPLAY_LEN 8 + +#define BRCMF_MFP_NONE 0 +#define BRCMF_MFP_CAPABLE 1 +#define BRCMF_MFP_REQUIRED 2 + +#define BRCMF_VHT_CAP_MCS_MAP_NSS_MAX 8 + +#define BRCMF_HE_CAP_MCS_MAP_NSS_MAX 8 + +#define BRCMF_PMKSA_VER_2 2 +#define BRCMF_PMKSA_VER_3 3 +#define BRCMF_PMKSA_NO_EXPIRY 0xffffffff + +/* MAX_CHUNK_LEN is the maximum length for data passing to firmware in each + * ioctl. It is relatively small because firmware has small maximum size input + * playload restriction for ioctls. + */ +#define MAX_CHUNK_LEN 1400 + +#define DLOAD_HANDLER_VER 1 /* Downloader version */ +#define DLOAD_FLAG_VER_MASK 0xf000 /* Downloader version mask */ +#define DLOAD_FLAG_VER_SHIFT 12 /* Downloader version shift */ + +#define DL_BEGIN 0x0002 +#define DL_END 0x0004 + +#define DL_TYPE_CLM 2 + +/* join preference types for join_pref iovar */ +enum brcmf_join_pref_types { + BRCMF_JOIN_PREF_RSSI = 1, + BRCMF_JOIN_PREF_WPA, + BRCMF_JOIN_PREF_BAND, + BRCMF_JOIN_PREF_RSSI_DELTA, +}; + +enum brcmf_fil_p2p_if_types { + BRCMF_FIL_P2P_IF_CLIENT, + BRCMF_FIL_P2P_IF_GO, + BRCMF_FIL_P2P_IF_DYNBCN_GO, + BRCMF_FIL_P2P_IF_DEV, +}; + +enum brcmf_wowl_pattern_type { + BRCMF_WOWL_PATTERN_TYPE_BITMAP = 0, + BRCMF_WOWL_PATTERN_TYPE_ARP, + BRCMF_WOWL_PATTERN_TYPE_NA +}; + +struct brcmf_fil_p2p_if_le { + u8 addr[ETH_ALEN]; + __le16 type; + __le16 chspec; +}; + +struct brcmf_fil_chan_info_le { + __le32 hw_channel; + __le32 target_channel; + __le32 scan_channel; +}; + +struct brcmf_fil_action_frame_le { + u8 da[ETH_ALEN]; + __le16 len; + __le32 packet_id; + u8 data[BRCMF_FIL_ACTION_FRAME_SIZE]; +}; + +struct brcmf_fil_af_params_le { + __le32 channel; + __le32 dwell_time; + u8 bssid[ETH_ALEN]; + u8 pad[2]; + struct brcmf_fil_action_frame_le action_frame; +}; + +struct brcmf_fil_bss_enable_le { + __le32 bsscfgidx; + __le32 enable; +}; + +struct brcmf_fil_bwcap_le { + __le32 band; + __le32 bw_cap; +}; + +/** + * struct tdls_iovar - common structure for tdls iovars. + * + * @ea: ether address of peer station. + * @mode: mode value depending on specific tdls iovar. + * @chanspec: channel specification. + * @pad: unused (for future use). + */ +struct brcmf_tdls_iovar_le { + u8 ea[ETH_ALEN]; /* Station address */ + u8 mode; /* mode: depends on iovar */ + __le16 chanspec; + __le32 pad; /* future */ +}; + +enum brcmf_tdls_manual_ep_ops { + BRCMF_TDLS_MANUAL_EP_CREATE = 1, + BRCMF_TDLS_MANUAL_EP_DELETE = 3, + BRCMF_TDLS_MANUAL_EP_DISCOVERY = 6 +}; + +/* Pattern matching filter. Specifies an offset within received packets to + * start matching, the pattern to match, the size of the pattern, and a bitmask + * that indicates which bits within the pattern should be matched. + */ +struct brcmf_pkt_filter_pattern_le { + /* + * Offset within received packet to start pattern matching. + * Offset '0' is the first byte of the ethernet header. + */ + __le32 offset; + /* Size of the pattern. Bitmask must be the same size.*/ + __le32 size_bytes; + /* + * Variable length mask and pattern data. mask starts at offset 0. + * Pattern immediately follows mask. + */ + u8 mask_and_pattern[1]; +}; + +/* IOVAR "pkt_filter_add" parameter. Used to install packet filters. */ +struct brcmf_pkt_filter_le { + __le32 id; /* Unique filter id, specified by app. */ + __le32 type; /* Filter type (WL_PKT_FILTER_TYPE_xxx). */ + __le32 negate_match; /* Negate the result of filter matches */ + union { /* Filter definitions */ + struct brcmf_pkt_filter_pattern_le pattern; /* Filter pattern */ + } u; +}; + +/* IOVAR "pkt_filter_enable" parameter. */ +struct brcmf_pkt_filter_enable_le { + __le32 id; /* Unique filter id */ + __le32 enable; /* Enable/disable bool */ +}; + +/* BSS info structure + * Applications MUST CHECK ie_offset field and length field to access IEs and + * next bss_info structure in a vector (in struct brcmf_scan_results) + */ +struct brcmf_bss_info_le { + __le32 version; /* version field */ + __le32 length; /* byte length of data in this record, + * starting at version and including IEs + */ + u8 BSSID[ETH_ALEN]; + __le16 beacon_period; /* units are Kusec */ + __le16 capability; /* Capability information */ + u8 SSID_len; + u8 SSID[32]; + struct { + __le32 count; /* # rates in this set */ + u8 rates[16]; /* rates in 500kbps units w/hi bit set if basic */ + } rateset; /* supported rates */ + __le16 chanspec; /* chanspec for bss */ + __le16 atim_window; /* units are Kusec */ + u8 dtim_period; /* DTIM period */ + __le16 RSSI; /* receive signal strength (in dBm) */ + s8 phy_noise; /* noise (in dBm) */ + + u8 n_cap; /* BSS is 802.11N Capable */ + /* 802.11N BSS Capabilities (based on HT_CAP_*): */ + __le32 nbss_cap; + u8 ctl_ch; /* 802.11N BSS control channel number */ + __le32 reserved32[1]; /* Reserved for expansion of BSS properties */ + u8 flags; /* flags */ + u8 reserved[3]; /* Reserved for expansion of BSS properties */ + u8 basic_mcs[BRCMF_MCSSET_LEN]; /* 802.11N BSS required MCS set */ + + __le16 ie_offset; /* offset at which IEs start, from beginning */ + __le32 ie_length; /* byte length of Information Elements */ + __le16 SNR; /* average SNR of during frame reception */ + /* Add new fields here */ + /* variable length Information Elements */ +}; + +struct brcm_rateset_le { + /* # rates in this set */ + __le32 count; + /* rates in 500kbps units w/hi bit set if basic */ + u8 rates[BRCMF_MAXRATES_IN_SET]; +}; + +struct brcmf_ssid_le { + __le32 SSID_len; + unsigned char SSID[IEEE80211_MAX_SSID_LEN]; +}; + +/* Alternate SSID structure used in some places... */ +struct brcmf_ssid8_le { + u8 SSID_len; + unsigned char SSID[IEEE80211_MAX_SSID_LEN]; +}; + +struct brcmf_scan_params_le { + struct brcmf_ssid_le ssid_le; /* default: {0, ""} */ + u8 bssid[ETH_ALEN]; /* default: bcast */ + s8 bss_type; /* default: any, + * DOT11_BSSTYPE_ANY/INFRASTRUCTURE/INDEPENDENT + */ + u8 scan_type; /* flags, 0 use default */ + __le32 nprobes; /* -1 use default, number of probes per channel */ + __le32 active_time; /* -1 use default, dwell time per channel for + * active scanning + */ + __le32 passive_time; /* -1 use default, dwell time per channel + * for passive scanning + */ + __le32 home_time; /* -1 use default, dwell time for the + * home channel between channel scans + */ + __le32 channel_num; /* count of channels and ssids that follow + * + * low half is count of channels in + * channel_list, 0 means default (use all + * available channels) + * + * high half is entries in struct brcmf_ssid + * array that follows channel_list, aligned for + * s32 (4 bytes) meaning an odd channel count + * implies a 2-byte pad between end of + * channel_list and first ssid + * + * if ssid count is zero, single ssid in the + * fixed parameter portion is assumed, otherwise + * ssid in the fixed portion is ignored + */ + union { + __le16 padding; /* Reserve space for at least 1 entry for abort + * which uses an on stack brcmf_scan_params_le + */ + DECLARE_FLEX_ARRAY(__le16, channel_list); /* chanspecs */ + }; +}; + +struct brcmf_scan_params_v2_le { + __le16 version; /* structure version */ + __le16 length; /* structure length */ + struct brcmf_ssid_le ssid_le; /* default: {0, ""} */ + u8 bssid[ETH_ALEN]; /* default: bcast */ + s8 bss_type; /* default: any, + * DOT11_BSSTYPE_ANY/INFRASTRUCTURE/INDEPENDENT + */ + u8 pad; + __le32 scan_type; /* flags, 0 use default */ + __le32 nprobes; /* -1 use default, number of probes per channel */ + __le32 active_time; /* -1 use default, dwell time per channel for + * active scanning + */ + __le32 passive_time; /* -1 use default, dwell time per channel + * for passive scanning + */ + __le32 home_time; /* -1 use default, dwell time for the + * home channel between channel scans + */ + __le32 channel_num; /* count of channels and ssids that follow + * + * low half is count of channels in + * channel_list, 0 means default (use all + * available channels) + * + * high half is entries in struct brcmf_ssid + * array that follows channel_list, aligned for + * s32 (4 bytes) meaning an odd channel count + * implies a 2-byte pad between end of + * channel_list and first ssid + * + * if ssid count is zero, single ssid in the + * fixed parameter portion is assumed, otherwise + * ssid in the fixed portion is ignored + */ + union { + __le16 padding; /* Reserve space for at least 1 entry for abort + * which uses an on stack brcmf_scan_params_v2_le + */ + DECLARE_FLEX_ARRAY(__le16, channel_list); /* chanspecs */ + }; +}; + +struct brcmf_scan_results { + u32 buflen; + u32 version; + u32 count; + struct brcmf_bss_info_le bss_info_le[]; +}; + +struct brcmf_escan_params_le { + __le32 version; + __le16 action; + __le16 sync_id; + union { + struct brcmf_scan_params_le params_le; + struct brcmf_scan_params_v2_le params_v2_le; + }; +}; + +struct brcmf_escan_result_le { + __le32 buflen; + __le32 version; + __le16 sync_id; + __le16 bss_count; + struct brcmf_bss_info_le bss_info_le; +}; + +#define WL_ESCAN_RESULTS_FIXED_SIZE (sizeof(struct brcmf_escan_result_le) - \ + sizeof(struct brcmf_bss_info_le)) + +/* used for association with a specific BSSID and chanspec list */ +struct brcmf_assoc_params_le { + /* 00:00:00:00:00:00: broadcast scan */ + u8 bssid[ETH_ALEN]; + /* 0: all available channels, otherwise count of chanspecs in + * chanspec_list */ + __le32 chanspec_num; + /* list of chanspecs */ + __le16 chanspec_list[1]; +}; + +/** + * struct join_pref params - parameters for preferred join selection. + * + * @type: preference type (see enum brcmf_join_pref_types). + * @len: length of bytes following (currently always 2). + * @rssi_gain: signal gain for selection (only when @type is RSSI_DELTA). + * @band: band to which selection preference applies. + * This is used if @type is BAND or RSSI_DELTA. + */ +struct brcmf_join_pref_params { + u8 type; + u8 len; + u8 rssi_gain; + u8 band; +}; + +/* used for join with or without a specific bssid and channel list */ +struct brcmf_join_params { + struct brcmf_ssid_le ssid_le; + struct brcmf_assoc_params_le params_le; +}; + +/* scan params for extended join */ +struct brcmf_join_scan_params_le { + u8 scan_type; /* 0 use default, active or passive scan */ + __le32 nprobes; /* -1 use default, nr of probes per channel */ + __le32 active_time; /* -1 use default, dwell time per channel for + * active scanning + */ + __le32 passive_time; /* -1 use default, dwell time per channel + * for passive scanning + */ + __le32 home_time; /* -1 use default, dwell time for the home + * channel between channel scans + */ +}; + +/* extended join params */ +struct brcmf_ext_join_params_le { + struct brcmf_ssid_le ssid_le; /* {0, ""}: wildcard scan */ + struct brcmf_join_scan_params_le scan_le; + struct brcmf_assoc_params_le assoc_le; +}; + +struct brcmf_wsec_key { + u32 index; /* key index */ + u32 len; /* key length */ + u8 data[WLAN_MAX_KEY_LEN]; /* key data */ + u32 pad_1[18]; + u32 algo; /* CRYPTO_ALGO_AES_CCM, CRYPTO_ALGO_WEP128, etc */ + u32 flags; /* misc flags */ + u32 pad_2[3]; + u32 iv_initialized; /* has IV been initialized already? */ + u32 pad_3; + /* Rx IV */ + struct { + u32 hi; /* upper 32 bits of IV */ + u16 lo; /* lower 16 bits of IV */ + } rxiv; + u32 pad_4[2]; + u8 ea[ETH_ALEN]; /* per station */ +}; + +/* + * dongle requires same struct as above but with fields in little endian order + */ +struct brcmf_wsec_key_le { + __le32 index; /* key index */ + __le32 len; /* key length */ + u8 data[WLAN_MAX_KEY_LEN]; /* key data */ + __le32 pad_1[18]; + __le32 algo; /* CRYPTO_ALGO_AES_CCM, CRYPTO_ALGO_WEP128, etc */ + __le32 flags; /* misc flags */ + __le32 pad_2[3]; + __le32 iv_initialized; /* has IV been initialized already? */ + __le32 pad_3; + /* Rx IV */ + struct { + __le32 hi; /* upper 32 bits of IV */ + __le16 lo; /* lower 16 bits of IV */ + } rxiv; + __le32 pad_4[2]; + u8 ea[ETH_ALEN]; /* per station */ +}; + +/** + * struct brcmf_wsec_pmk_le - firmware pmk material. + * + * @key_len: number of octets in key material. + * @flags: key handling qualifiers. + * @key: PMK key material. + */ +struct brcmf_wsec_pmk_le { + __le16 key_len; + __le16 flags; + u8 key[2 * BRCMF_WSEC_MAX_PSK_LEN + 1]; +}; + +/** + * struct brcmf_wsec_sae_pwd_le - firmware SAE password material. + * + * @key_len: number of octets in key materials. + * @key: SAE password material. + */ +struct brcmf_wsec_sae_pwd_le { + __le16 key_len; + u8 key[BRCMF_WSEC_MAX_SAE_PASSWORD_LEN]; +}; + +/* Used to get specific STA parameters */ +struct brcmf_scb_val_le { + __le32 val; + u8 ea[ETH_ALEN]; +}; + +/* channel encoding */ +struct brcmf_channel_info_le { + __le32 hw_channel; + __le32 target_channel; + __le32 scan_channel; +}; + +struct brcmf_sta_info_le { + __le16 ver; /* version of this struct */ + __le16 len; /* length in bytes of this structure */ + __le16 cap; /* sta's advertised capabilities */ + __le32 flags; /* flags defined below */ + __le32 idle; /* time since data pkt rx'd from sta */ + u8 ea[ETH_ALEN]; /* Station address */ + __le32 count; /* # rates in this set */ + u8 rates[BRCMF_MAXRATES_IN_SET]; /* rates in 500kbps units */ + /* w/hi bit set if basic */ + __le32 in; /* seconds elapsed since associated */ + __le32 listen_interval_inms; /* Min Listen interval in ms for STA */ + + /* Fields valid for ver >= 3 */ + __le32 tx_pkts; /* # of packets transmitted */ + __le32 tx_failures; /* # of packets failed */ + __le32 rx_ucast_pkts; /* # of unicast packets received */ + __le32 rx_mcast_pkts; /* # of multicast packets received */ + __le32 tx_rate; /* Rate of last successful tx frame */ + __le32 rx_rate; /* Rate of last successful rx frame */ + __le32 rx_decrypt_succeeds; /* # of packet decrypted successfully */ + __le32 rx_decrypt_failures; /* # of packet decrypted failed */ + + /* Fields valid for ver >= 4 */ + __le32 tx_tot_pkts; /* # of tx pkts (ucast + mcast) */ + __le32 rx_tot_pkts; /* # of data packets recvd (uni + mcast) */ + __le32 tx_mcast_pkts; /* # of mcast pkts txed */ + __le64 tx_tot_bytes; /* data bytes txed (ucast + mcast) */ + __le64 rx_tot_bytes; /* data bytes recvd (ucast + mcast) */ + __le64 tx_ucast_bytes; /* data bytes txed (ucast) */ + __le64 tx_mcast_bytes; /* # data bytes txed (mcast) */ + __le64 rx_ucast_bytes; /* data bytes recvd (ucast) */ + __le64 rx_mcast_bytes; /* data bytes recvd (mcast) */ + s8 rssi[BRCMF_ANT_MAX]; /* per antenna rssi */ + s8 nf[BRCMF_ANT_MAX]; /* per antenna noise floor */ + __le16 aid; /* association ID */ + __le16 ht_capabilities; /* advertised ht caps */ + __le16 vht_flags; /* converted vht flags */ + __le32 tx_pkts_retry_cnt; /* # of frames where a retry was + * exhausted. + */ + __le32 tx_pkts_retry_exhausted; /* # of user frames where a retry + * was exhausted + */ + s8 rx_lastpkt_rssi[BRCMF_ANT_MAX]; /* Per antenna RSSI of last + * received data frame. + */ + /* TX WLAN retry/failure statistics: + * Separated for host requested frames and locally generated frames. + * Include unicast frame only where the retries/failures can be counted. + */ + __le32 tx_pkts_total; /* # user frames sent successfully */ + __le32 tx_pkts_retries; /* # user frames retries */ + __le32 tx_pkts_fw_total; /* # FW generated sent successfully */ + __le32 tx_pkts_fw_retries; /* # retries for FW generated frames */ + __le32 tx_pkts_fw_retry_exhausted; /* # FW generated where a retry + * was exhausted + */ + __le32 rx_pkts_retried; /* # rx with retry bit set */ + __le32 tx_rate_fallback; /* lowest fallback TX rate */ + + union { + struct { + struct { + __le32 count; /* # rates in this set */ + u8 rates[BRCMF_MAXRATES_IN_SET]; /* rates in 500kbps units w/hi bit set if basic */ + u8 mcs[BRCMF_MCSSET_LEN]; /* supported mcs index bit map */ + __le16 vht_mcs[BRCMF_VHT_CAP_MCS_MAP_NSS_MAX]; /* supported mcs index bit map per nss */ + } rateset_adv; + } v5; + + struct { + __le32 rx_dur_total; /* total user RX duration (estimated) */ + __le16 chanspec; /** chanspec this sta is on */ + __le16 pad_1; + struct { + __le16 version; /* version */ + __le16 len; /* length */ + __le32 count; /* # rates in this set */ + u8 rates[BRCMF_MAXRATES_IN_SET]; /* rates in 500kbps units w/hi bit set if basic */ + u8 mcs[BRCMF_MCSSET_LEN]; /* supported mcs index bit map */ + __le16 vht_mcs[BRCMF_VHT_CAP_MCS_MAP_NSS_MAX]; /* supported mcs index bit map per nss */ + __le16 he_mcs[BRCMF_HE_CAP_MCS_MAP_NSS_MAX]; /* supported he mcs index bit map per nss */ + } rateset_adv; /* rateset along with mcs index bitmap */ + __le16 wpauth; /* authentication type */ + u8 algo; /* crypto algorithm */ + u8 pad_2; + __le32 tx_rspec; /* Rate of last successful tx frame */ + __le32 rx_rspec; /* Rate of last successful rx frame */ + __le32 wnm_cap; /* wnm capabilities */ + } v7; + }; +}; + +struct brcmf_chanspec_list { + __le32 count; /* # of entries */ + __le32 element[]; /* variable length uint32 list */ +}; + +/* + * WLC_E_PROBRESP_MSG + * WLC_E_P2P_PROBREQ_MSG + * WLC_E_ACTION_FRAME_RX + */ +struct brcmf_rx_mgmt_data { + __be16 version; + __be16 chanspec; + __be32 rssi; + __be32 mactime; + __be32 rate; +}; + +/** + * struct brcmf_fil_wowl_pattern_le - wowl pattern configuration struct. + * + * @cmd: "add", "del" or "clr". + * @masksize: Size of the mask in #of bytes + * @offset: Pattern byte offset in packet + * @patternoffset: Offset of start of pattern. Starting from field masksize. + * @patternsize: Size of the pattern itself in #of bytes + * @id: id + * @reasonsize: Size of the wakeup reason code + * @type: Type of pattern (enum brcmf_wowl_pattern_type) + */ +struct brcmf_fil_wowl_pattern_le { + u8 cmd[4]; + __le32 masksize; + __le32 offset; + __le32 patternoffset; + __le32 patternsize; + __le32 id; + __le32 reasonsize; + __le32 type; + /* u8 mask[] - Mask follows the structure above */ + /* u8 pattern[] - Pattern follows the mask is at 'patternoffset' */ +}; + +struct brcmf_mbss_ssid_le { + __le32 bsscfgidx; + __le32 SSID_len; + unsigned char SSID[32]; +}; + +/** + * struct brcmf_fil_country_le - country configuration structure. + * + * @country_abbrev: null-terminated country code used in the country IE. + * @rev: revision specifier for ccode. on set, -1 indicates unspecified. + * @ccode: null-terminated built-in country code. + */ +struct brcmf_fil_country_le { + char country_abbrev[BRCMF_COUNTRY_BUF_SZ]; + __le32 rev; + char ccode[BRCMF_COUNTRY_BUF_SZ]; +}; + +/** + * struct brcmf_rev_info_le - device revision info. + * + * @vendorid: PCI vendor id. + * @deviceid: device id of chip. + * @radiorev: radio revision. + * @chiprev: chip revision. + * @corerev: core revision. + * @boardid: board identifier (usu. PCI sub-device id). + * @boardvendor: board vendor (usu. PCI sub-vendor id). + * @boardrev: board revision. + * @driverrev: driver version. + * @ucoderev: microcode version. + * @bus: bus type. + * @chipnum: chip number. + * @phytype: phy type. + * @phyrev: phy revision. + * @anarev: anacore rev. + * @chippkg: chip package info. + * @nvramrev: nvram revision number. + */ +struct brcmf_rev_info_le { + __le32 vendorid; + __le32 deviceid; + __le32 radiorev; + __le32 chiprev; + __le32 corerev; + __le32 boardid; + __le32 boardvendor; + __le32 boardrev; + __le32 driverrev; + __le32 ucoderev; + __le32 bus; + __le32 chipnum; + __le32 phytype; + __le32 phyrev; + __le32 anarev; + __le32 chippkg; + __le32 nvramrev; +}; + +/** + * struct brcmf_wlc_version_le - firmware revision info. + * + * @version: structure version. + * @length: structure length. + * @epi_ver_major: EPI major version + * @epi_ver_minor: EPI minor version + * @epi_ver_rc: EPI rc version + * @epi_ver_incr: EPI increment version + * @wlc_ver_major: WLC major version + * @wlc_ver_minor: WLC minor version + */ +struct brcmf_wlc_version_le { + __le16 version; + __le16 length; + + __le16 epi_ver_major; + __le16 epi_ver_minor; + __le16 epi_ver_rc; + __le16 epi_ver_incr; + + __le16 wlc_ver_major; + __le16 wlc_ver_minor; +}; + +/** + * struct brcmf_assoclist_le - request assoc list. + * + * @count: indicates number of stations. + * @mac: MAC addresses of stations. + */ +struct brcmf_assoclist_le { + __le32 count; + u8 mac[BRCMF_MAX_ASSOCLIST][ETH_ALEN]; +}; + +/** + * struct brcmf_rssi_be - RSSI threshold event format + * + * @rssi: receive signal strength (in dBm) + * @snr: signal-noise ratio + * @noise: noise (in dBm) + */ +struct brcmf_rssi_be { + __be32 rssi; + __be32 snr; + __be32 noise; +}; + +#define BRCMF_MAX_RSSI_LEVELS 8 + +/** + * struct brcm_rssi_event_le - rssi_event IOVAR format + * + * @rate_limit_msec: RSSI event rate limit + * @rssi_level_num: number of supplied RSSI levels + * @rssi_levels: RSSI levels in ascending order + */ +struct brcmf_rssi_event_le { + __le32 rate_limit_msec; + s8 rssi_level_num; + s8 rssi_levels[BRCMF_MAX_RSSI_LEVELS]; +}; + +/** + * struct brcmf_wowl_wakeind_le - Wakeup indicators + * Note: note both fields contain same information. + * + * @pci_wakeind: Whether PCI PMECSR PMEStatus bit was set. + * @ucode_wakeind: What wakeup-event indication was set by ucode + */ +struct brcmf_wowl_wakeind_le { + __le32 pci_wakeind; + __le32 ucode_wakeind; +}; + +/** + * struct brcmf_pmksa - PMK Security Association + * + * @bssid: The AP's BSSID. + * @pmkid: he PMK material itself. + */ +struct brcmf_pmksa { + u8 bssid[ETH_ALEN]; + u8 pmkid[WLAN_PMKID_LEN]; +}; + +/** + * struct brcmf_pmksa_v2 - PMK Security Association + * + * @length: Length of the structure. + * @bssid: The AP's BSSID. + * @pmkid: The PMK ID. + * @pmk: PMK material for FILS key derivation. + * @pmk_len: Length of PMK data. + * @ssid: The AP's SSID. + * @fils_cache_id: FILS cache identifier + */ +struct brcmf_pmksa_v2 { + __le16 length; + u8 bssid[ETH_ALEN]; + u8 pmkid[WLAN_PMKID_LEN]; + u8 pmk[WLAN_PMK_LEN_SUITE_B_192]; + __le16 pmk_len; + struct brcmf_ssid8_le ssid; + u16 fils_cache_id; +}; + +/** + * struct brcmf_pmksa_v3 - PMK Security Association + * + * @bssid: The AP's BSSID. + * @pmkid: The PMK ID. + * @pmkid_len: The length of the PMK ID. + * @pmk: PMK material for FILS key derivation. + * @pmk_len: Length of PMK data. + * @fils_cache_id: FILS cache identifier + * @ssid: The AP's SSID. + * @time_left: Remaining time until expiry. 0 = expired, ~0 = no expiry. + */ +struct brcmf_pmksa_v3 { + u8 bssid[ETH_ALEN]; + u8 pmkid[WLAN_PMKID_LEN]; + u8 pmkid_len; + u8 pmk[WLAN_PMK_LEN_SUITE_B_192]; + u8 pmk_len; + __le16 fils_cache_id; + u8 pad; + struct brcmf_ssid8_le ssid; + __le32 time_left; +}; + +/** + * struct brcmf_pmk_list_le - List of pmksa's. + * + * @npmk: Number of pmksa's. + * @pmk: PMK SA information. + */ +struct brcmf_pmk_list_le { + __le32 npmk; + struct brcmf_pmksa pmk[BRCMF_MAXPMKID]; +}; + +/** + * struct brcmf_pmk_list_v2_le - List of pmksa's. + * + * @version: Request version. + * @length: Length of this structure. + * @pmk: PMK SA information. + */ +struct brcmf_pmk_list_v2_le { + __le16 version; + __le16 length; + struct brcmf_pmksa_v2 pmk[BRCMF_MAXPMKID]; +}; + +/** + * struct brcmf_pmk_op_v3_le - Operation on PMKSA list. + * + * @version: Request version. + * @length: Length of this structure. + * @pmk: PMK SA information. + */ +struct brcmf_pmk_op_v3_le { + __le16 version; + __le16 length; + __le16 count; + __le16 pad; + struct brcmf_pmksa_v3 pmk[BRCMF_MAXPMKID]; +}; + +/** + * struct brcmf_pno_param_le - PNO scan configuration parameters + * + * @version: PNO parameters version. + * @scan_freq: scan frequency. + * @lost_network_timeout: #sec. to declare discovered network as lost. + * @flags: Bit field to control features of PFN such as sort criteria auto + * enable switch and background scan. + * @rssi_margin: Margin to avoid jitter for choosing a PFN based on RSSI sort + * criteria. + * @bestn: number of best networks in each scan. + * @mscan: number of scans recorded. + * @repeat: minimum number of scan intervals before scan frequency changes + * in adaptive scan. + * @exp: exponent of 2 for maximum scan interval. + * @slow_freq: slow scan period. + */ +struct brcmf_pno_param_le { + __le32 version; + __le32 scan_freq; + __le32 lost_network_timeout; + __le16 flags; + __le16 rssi_margin; + u8 bestn; + u8 mscan; + u8 repeat; + u8 exp; + __le32 slow_freq; +}; + +/** + * struct brcmf_pno_config_le - PNO channel configuration. + * + * @reporttype: determines what is reported. + * @channel_num: number of channels specified in @channel_list. + * @channel_list: channels to use in PNO scan. + * @flags: reserved. + */ +struct brcmf_pno_config_le { + __le32 reporttype; + __le32 channel_num; + __le16 channel_list[BRCMF_NUMCHANNELS]; + __le32 flags; +}; + +/** + * struct brcmf_pno_net_param_le - scan parameters per preferred network. + * + * @ssid: ssid name and its length. + * @flags: bit2: hidden. + * @infra: BSS vs IBSS. + * @auth: Open vs Closed. + * @wpa_auth: WPA type. + * @wsec: wsec value. + */ +struct brcmf_pno_net_param_le { + struct brcmf_ssid_le ssid; + __le32 flags; + __le32 infra; + __le32 auth; + __le32 wpa_auth; + __le32 wsec; +}; + +/** + * struct brcmf_pno_net_info_le - information per found network. + * + * @bssid: BSS network identifier. + * @channel: channel number only. + * @SSID_len: length of ssid. + * @SSID: ssid characters. + * @RSSI: receive signal strength (in dBm). + * @timestamp: age in seconds. + */ +struct brcmf_pno_net_info_le { + u8 bssid[ETH_ALEN]; + u8 channel; + u8 SSID_len; + u8 SSID[32]; + __le16 RSSI; + __le16 timestamp; +}; + +/** + * struct brcmf_pno_scanresults_le - result returned in PNO NET FOUND event. + * + * @version: PNO version identifier. + * @status: indicates completion status of PNO scan. + * @count: amount of brcmf_pno_net_info_le entries appended. + */ +struct brcmf_pno_scanresults_le { + __le32 version; + __le32 status; + __le32 count; +}; + +struct brcmf_pno_scanresults_v2_le { + __le32 version; + __le32 status; + __le32 count; + __le32 scan_ch_bucket; +}; + +/** + * struct brcmf_pno_macaddr_le - to configure PNO macaddr randomization. + * + * @version: PNO version identifier. + * @flags: Flags defining how mac addrss should be used. + * @mac: MAC address. + */ +struct brcmf_pno_macaddr_le { + u8 version; + u8 flags; + u8 mac[ETH_ALEN]; +}; + +/** + * struct brcmf_dload_data_le - data passing to firmware for downloading + * @flag: flags related to download data. + * @dload_type: type of download data. + * @len: length in bytes of download data. + * @crc: crc of download data. + * @data: download data. + */ +struct brcmf_dload_data_le { + __le16 flag; + __le16 dload_type; + __le32 len; + __le32 crc; + u8 data[]; +}; + +/** + * struct brcmf_pno_bssid_le - bssid configuration for PNO scan. + * + * @bssid: BSS network identifier. + * @flags: flags for this BSSID. + */ +struct brcmf_pno_bssid_le { + u8 bssid[ETH_ALEN]; + __le16 flags; +}; + +/** + * struct brcmf_pktcnt_le - packet counters. + * + * @rx_good_pkt: packets (MSDUs & MMPDUs) received from this station + * @rx_bad_pkt: failed rx packets + * @tx_good_pkt: packets (MSDUs & MMPDUs) transmitted to this station + * @tx_bad_pkt: failed tx packets + * @rx_ocast_good_pkt: unicast packets destined for others + */ +struct brcmf_pktcnt_le { + __le32 rx_good_pkt; + __le32 rx_bad_pkt; + __le32 tx_good_pkt; + __le32 tx_bad_pkt; + __le32 rx_ocast_good_pkt; +}; + +/** + * struct brcmf_gtk_keyinfo_le - GTP rekey data + * + * @kck: key confirmation key. + * @kek: key encryption key. + * @replay_counter: replay counter. + */ +struct brcmf_gtk_keyinfo_le { + u8 kck[BRCMF_RSN_KCK_LENGTH]; + u8 kek[BRCMF_RSN_KEK_LENGTH]; + u8 replay_counter[BRCMF_RSN_REPLAY_LEN]; +}; + +#define BRCMF_PNO_REPORT_NO_BATCH BIT(2) + +/** + * struct brcmf_gscan_bucket_config - configuration data for channel bucket. + * + * @bucket_end_index: last channel index in @channel_list in + * @struct brcmf_pno_config_le. + * @bucket_freq_multiple: scan interval expressed in N * @scan_freq. + * @flag: channel bucket report flags. + * @reserved: for future use. + * @repeat: number of scan at interval for exponential scan. + * @max_freq_multiple: maximum scan interval for exponential scan. + */ +struct brcmf_gscan_bucket_config { + u8 bucket_end_index; + u8 bucket_freq_multiple; + u8 flag; + u8 reserved; + __le16 repeat; + __le16 max_freq_multiple; +}; + +/* version supported which must match firmware */ +#define BRCMF_GSCAN_CFG_VERSION 2 + +/** + * enum brcmf_gscan_cfg_flags - bit values for gscan flags. + * + * @BRCMF_GSCAN_CFG_FLAGS_ALL_RESULTS: send probe responses/beacons to host. + * @BRCMF_GSCAN_CFG_ALL_BUCKETS_IN_1ST_SCAN: all buckets will be included in + * first scan cycle. + * @BRCMF_GSCAN_CFG_FLAGS_CHANGE_ONLY: indicated only flags member is changed. + */ +enum brcmf_gscan_cfg_flags { + BRCMF_GSCAN_CFG_FLAGS_ALL_RESULTS = BIT(0), + BRCMF_GSCAN_CFG_ALL_BUCKETS_IN_1ST_SCAN = BIT(3), + BRCMF_GSCAN_CFG_FLAGS_CHANGE_ONLY = BIT(7), +}; + +/** + * struct brcmf_gscan_config - configuration data for gscan. + * + * @version: version of the api to match firmware. + * @flags: flags according %enum brcmf_gscan_cfg_flags. + * @buffer_threshold: percentage threshold of buffer to generate an event. + * @swc_nbssid_threshold: number of BSSIDs with significant change that + * will generate an event. + * @swc_rssi_window_size: size of rssi cache buffer (max=8). + * @count_of_channel_buckets: number of array members in @bucket. + * @retry_threshold: !unknown! + * @lost_ap_window: !unknown! + * @bucket: array of channel buckets. + */ +struct brcmf_gscan_config { + __le16 version; + u8 flags; + u8 buffer_threshold; + u8 swc_nbssid_threshold; + u8 swc_rssi_window_size; + u8 count_of_channel_buckets; + u8 retry_threshold; + __le16 lost_ap_window; + struct brcmf_gscan_bucket_config bucket[]; +}; + +/** + * struct brcmf_mkeep_alive_pkt_le - configuration data for keep-alive frame. + * + * @version: version for mkeep_alive + * @length: length of fixed parameters in the structure. + * @period_msec: keep-alive period in milliseconds. + * @len_bytes: size of the data. + * @keep_alive_id: ID (0 - 3). + * @data: keep-alive frame data. + */ +struct brcmf_mkeep_alive_pkt_le { + __le16 version; + __le16 length; + __le32 period_msec; + __le16 len_bytes; + u8 keep_alive_id; + u8 data[]; +} __packed; + +#endif /* FWIL_TYPES_H_ */ |