* Common types *
*/
-#ifndef _dhd_h_
-#define _dhd_h_
-
-#include <linux/sched.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/skbuff.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/random.h>
-#include <linux/spinlock.h>
-#include <linux/ethtool.h>
-#include <linux/suspend.h>
-#include <asm/uaccess.h>
-#include <asm/unaligned.h>
-/* The kernel threading is sdio-specific */
-
-#include <wlioctl.h>
-
-/* Forward decls */
-struct dhd_bus;
-struct dhd_prot;
-struct dhd_info;
+#ifndef _BRCMF_H_
+#define _BRCMF_H_
+
+#define BRCMF_VERSION_STR "4.218.248.5"
+
+#define BRCMF_C_IOCTL_SMLEN 256 /* "small" ioctl buffer required */
+#define BRCMF_C_IOCTL_MEDLEN 1536 /* "med" ioctl buffer required */
+#define BRCMF_C_IOCTL_MAXLEN 8192
+
+#define BRCMF_C_UP 2
+#define BRCMF_C_SET_PROMISC 10
+#define BRCMF_C_GET_RATE 12
+#define BRCMF_C_GET_INFRA 19
+#define BRCMF_C_SET_INFRA 20
+#define BRCMF_C_GET_AUTH 21
+#define BRCMF_C_SET_AUTH 22
+#define BRCMF_C_GET_BSSID 23
+#define BRCMF_C_GET_SSID 25
+#define BRCMF_C_SET_SSID 26
+#define BRCMF_C_GET_CHANNEL 29
+#define BRCMF_C_GET_SRL 31
+#define BRCMF_C_GET_LRL 33
+#define BRCMF_C_GET_RADIO 37
+#define BRCMF_C_SET_RADIO 38
+#define BRCMF_C_GET_PHYTYPE 39
+#define BRCMF_C_SET_KEY 45
+#define BRCMF_C_SET_PASSIVE_SCAN 49
+#define BRCMF_C_SCAN 50
+#define BRCMF_C_SCAN_RESULTS 51
+#define BRCMF_C_DISASSOC 52
+#define BRCMF_C_REASSOC 53
+#define BRCMF_C_SET_ROAM_TRIGGER 55
+#define BRCMF_C_SET_ROAM_DELTA 57
+#define BRCMF_C_GET_DTIMPRD 77
+#define BRCMF_C_SET_COUNTRY 84
+#define BRCMF_C_GET_PM 85
+#define BRCMF_C_SET_PM 86
+#define BRCMF_C_GET_AP 117
+#define BRCMF_C_SET_AP 118
+#define BRCMF_C_GET_RSSI 127
+#define BRCMF_C_GET_WSEC 133
+#define BRCMF_C_SET_WSEC 134
+#define BRCMF_C_GET_PHY_NOISE 135
+#define BRCMF_C_GET_BSS_INFO 136
+#define BRCMF_C_SET_SCAN_CHANNEL_TIME 185
+#define BRCMF_C_SET_SCAN_UNASSOC_TIME 187
+#define BRCMF_C_SCB_DEAUTHENTICATE_FOR_REASON 201
+#define BRCMF_C_GET_VALID_CHANNELS 217
+#define BRCMF_C_GET_KEY_PRIMARY 235
+#define BRCMF_C_SET_KEY_PRIMARY 236
+#define BRCMF_C_SET_SCAN_PASSIVE_TIME 258
+#define BRCMF_C_GET_VAR 262
+#define BRCMF_C_SET_VAR 263
+
+/* phy types (returned by WLC_GET_PHYTPE) */
+#define WLC_PHY_TYPE_A 0
+#define WLC_PHY_TYPE_B 1
+#define WLC_PHY_TYPE_G 2
+#define WLC_PHY_TYPE_N 4
+#define WLC_PHY_TYPE_LP 5
+#define WLC_PHY_TYPE_SSN 6
+#define WLC_PHY_TYPE_HT 7
+#define WLC_PHY_TYPE_LCN 8
+#define WLC_PHY_TYPE_NULL 0xf
+
+#define BRCMF_PKT_FILTER_FIXED_LEN offsetof(struct brcmf_pkt_filter, u)
+#define BRCMF_PKT_FILTER_PATTERN_FIXED_LEN \
+ offsetof(struct brcmf_pkt_filter_pattern, mask_and_pattern)
+
+#define BRCMF_EVENTING_MASK_LEN 16
+
+#define TOE_TX_CSUM_OL 0x00000001
+#define TOE_RX_CSUM_OL 0x00000002
+
+/* maximum channels returned by the get valid channels iovar */
+#define WL_NUMCHANNELS 64
+
+#define BRCMF_BSS_INFO_VERSION 108 /* current ver of brcmf_bss_info struct */
+
+/* size of brcmf_scan_params not including variable length array */
+#define BRCMF_SCAN_PARAMS_FIXED_SIZE 64
+
+/* masks for channel and ssid count */
+#define BRCMF_SCAN_PARAMS_COUNT_MASK 0x0000ffff
+#define BRCMF_SCAN_PARAMS_NSSID_SHIFT 16
+
+#define BRCMF_SCAN_ACTION_START 1
+#define BRCMF_SCAN_ACTION_CONTINUE 2
+#define WL_SCAN_ACTION_ABORT 3
+
+#define BRCMF_ISCAN_REQ_VERSION 1
+
+/* brcmf_iscan_results status values */
+#define BRCMF_SCAN_RESULTS_SUCCESS 0
+#define BRCMF_SCAN_RESULTS_PARTIAL 1
+#define BRCMF_SCAN_RESULTS_PENDING 2
+#define BRCMF_SCAN_RESULTS_ABORTED 3
+#define BRCMF_SCAN_RESULTS_NO_MEM 4
+
+#define WL_SOFT_KEY (1 << 0) /* Indicates this key is using soft encrypt */
+#define BRCMF_PRIMARY_KEY (1 << 1) /* primary (ie tx) key */
+#define WL_KF_RES_4 (1 << 4) /* Reserved for backward compat */
+#define WL_KF_RES_5 (1 << 5) /* Reserved for backward compat */
+#define WL_IBSS_PEER_GROUP_KEY (1 << 6) /* Indicates a group key for a IBSS PEER */
+
+/* For supporting multiple interfaces */
+#define BRCMF_MAX_IFS 16
+#define BRCMF_DEL_IF -0xe
+#define BRCMF_BAD_IF -0xf
+
+#define DOT11_BSSTYPE_ANY 2
+#define DOT11_MAX_DEFAULT_KEYS 4
+
+#define BRCMF_EVENT_MSG_LINK 0x01
+#define BRCMF_EVENT_MSG_FLUSHTXQ 0x02
+#define BRCMF_EVENT_MSG_GROUP 0x04
+
+struct brcmf_event_msg {
+ u16 version;
+ u16 flags;
+ u32 event_type;
+ u32 status;
+ u32 reason;
+ u32 auth_type;
+ u32 datalen;
+ u8 addr[ETH_ALEN];
+ char ifname[IFNAMSIZ];
+} __packed;
+
+struct brcm_ethhdr {
+ u16 subtype;
+ u16 length;
+ u8 version;
+ u8 oui[3];
+ u16 usr_subtype;
+} __packed;
+
+struct brcmf_event {
+ struct ethhdr eth;
+ struct brcm_ethhdr hdr;
+ struct brcmf_event_msg msg;
+} __packed;
+
+struct dngl_stats {
+ unsigned long rx_packets; /* total packets received */
+ unsigned long tx_packets; /* total packets transmitted */
+ unsigned long rx_bytes; /* total bytes received */
+ unsigned long tx_bytes; /* total bytes transmitted */
+ unsigned long rx_errors; /* bad packets received */
+ unsigned long tx_errors; /* packet transmit problems */
+ unsigned long rx_dropped; /* packets dropped by dongle */
+ unsigned long tx_dropped; /* packets dropped by dongle */
+ unsigned long multicast; /* multicast packets received */
+};
+
+#define BRCMF_E_SET_SSID 0
+#define BRCMF_E_JOIN 1
+#define BRCMF_E_START 2
+#define BRCMF_E_AUTH 3
+#define BRCMF_E_AUTH_IND 4
+#define BRCMF_E_DEAUTH 5
+#define BRCMF_E_DEAUTH_IND 6
+#define BRCMF_E_ASSOC 7
+#define BRCMF_E_ASSOC_IND 8
+#define BRCMF_E_REASSOC 9
+#define BRCMF_E_REASSOC_IND 10
+#define BRCMF_E_DISASSOC 11
+#define BRCMF_E_DISASSOC_IND 12
+#define BRCMF_E_QUIET_START 13
+#define BRCMF_E_QUIET_END 14
+#define BRCMF_E_BEACON_RX 15
+#define BRCMF_E_LINK 16
+#define BRCMF_E_MIC_ERROR 17
+#define BRCMF_E_NDIS_LINK 18
+#define BRCMF_E_ROAM 19
+#define BRCMF_E_TXFAIL 20
+#define BRCMF_E_PMKID_CACHE 21
+#define BRCMF_E_RETROGRADE_TSF 22
+#define BRCMF_E_PRUNE 23
+#define BRCMF_E_AUTOAUTH 24
+#define BRCMF_E_EAPOL_MSG 25
+#define BRCMF_E_SCAN_COMPLETE 26
+#define BRCMF_E_ADDTS_IND 27
+#define BRCMF_E_DELTS_IND 28
+#define BRCMF_E_BCNSENT_IND 29
+#define BRCMF_E_BCNRX_MSG 30
+#define BRCMF_E_BCNLOST_MSG 31
+#define BRCMF_E_ROAM_PREP 32
+#define BRCMF_E_PFN_NET_FOUND 33
+#define BRCMF_E_PFN_NET_LOST 34
+#define BRCMF_E_RESET_COMPLETE 35
+#define BRCMF_E_JOIN_START 36
+#define BRCMF_E_ROAM_START 37
+#define BRCMF_E_ASSOC_START 38
+#define BRCMF_E_IBSS_ASSOC 39
+#define BRCMF_E_RADIO 40
+#define BRCMF_E_PSM_WATCHDOG 41
+#define BRCMF_E_PROBREQ_MSG 44
+#define BRCMF_E_SCAN_CONFIRM_IND 45
+#define BRCMF_E_PSK_SUP 46
+#define BRCMF_E_COUNTRY_CODE_CHANGED 47
+#define BRCMF_E_EXCEEDED_MEDIUM_TIME 48
+#define BRCMF_E_ICV_ERROR 49
+#define BRCMF_E_UNICAST_DECODE_ERROR 50
+#define BRCMF_E_MULTICAST_DECODE_ERROR 51
+#define BRCMF_E_TRACE 52
+#define BRCMF_E_IF 54
+#define BRCMF_E_RSSI 56
+#define BRCMF_E_PFN_SCAN_COMPLETE 57
+#define BRCMF_E_EXTLOG_MSG 58
+#define BRCMF_E_ACTION_FRAME 59
+#define BRCMF_E_ACTION_FRAME_COMPLETE 60
+#define BRCMF_E_PRE_ASSOC_IND 61
+#define BRCMF_E_PRE_REASSOC_IND 62
+#define BRCMF_E_CHANNEL_ADOPTED 63
+#define BRCMF_E_AP_STARTED 64
+#define BRCMF_E_DFS_AP_STOP 65
+#define BRCMF_E_DFS_AP_RESUME 66
+#define BRCMF_E_RESERVED1 67
+#define BRCMF_E_RESERVED2 68
+#define BRCMF_E_ESCAN_RESULT 69
+#define BRCMF_E_ACTION_FRAME_OFF_CHAN_COMPLETE 70
+#define BRCMF_E_DCS_REQUEST 73
+
+#define BRCMF_E_FIFO_CREDIT_MAP 74
+
+#define BRCMF_E_LAST 75
+
+#define BRCMF_E_STATUS_SUCCESS 0
+#define BRCMF_E_STATUS_FAIL 1
+#define BRCMF_E_STATUS_TIMEOUT 2
+#define BRCMF_E_STATUS_NO_NETWORKS 3
+#define BRCMF_E_STATUS_ABORT 4
+#define BRCMF_E_STATUS_NO_ACK 5
+#define BRCMF_E_STATUS_UNSOLICITED 6
+#define BRCMF_E_STATUS_ATTEMPT 7
+#define BRCMF_E_STATUS_PARTIAL 8
+#define BRCMF_E_STATUS_NEWSCAN 9
+#define BRCMF_E_STATUS_NEWASSOC 10
+#define BRCMF_E_STATUS_11HQUIET 11
+#define BRCMF_E_STATUS_SUPPRESS 12
+#define BRCMF_E_STATUS_NOCHANS 13
+#define BRCMF_E_STATUS_CS_ABORT 15
+#define BRCMF_E_STATUS_ERROR 16
+
+#define BRCMF_E_REASON_INITIAL_ASSOC 0
+#define BRCMF_E_REASON_LOW_RSSI 1
+#define BRCMF_E_REASON_DEAUTH 2
+#define BRCMF_E_REASON_DISASSOC 3
+#define BRCMF_E_REASON_BCNS_LOST 4
+#define BRCMF_E_REASON_MINTXRATE 9
+#define BRCMF_E_REASON_TXFAIL 10
+
+#define BRCMF_E_REASON_FAST_ROAM_FAILED 5
+#define BRCMF_E_REASON_DIRECTED_ROAM 6
+#define BRCMF_E_REASON_TSPEC_REJECTED 7
+#define BRCMF_E_REASON_BETTER_AP 8
+
+#define BRCMF_E_PRUNE_ENCR_MISMATCH 1
+#define BRCMF_E_PRUNE_BCAST_BSSID 2
+#define BRCMF_E_PRUNE_MAC_DENY 3
+#define BRCMF_E_PRUNE_MAC_NA 4
+#define BRCMF_E_PRUNE_REG_PASSV 5
+#define BRCMF_E_PRUNE_SPCT_MGMT 6
+#define BRCMF_E_PRUNE_RADAR 7
+#define BRCMF_E_RSN_MISMATCH 8
+#define BRCMF_E_PRUNE_NO_COMMON_RATES 9
+#define BRCMF_E_PRUNE_BASIC_RATES 10
+#define BRCMF_E_PRUNE_CIPHER_NA 12
+#define BRCMF_E_PRUNE_KNOWN_STA 13
+#define BRCMF_E_PRUNE_WDS_PEER 15
+#define BRCMF_E_PRUNE_QBSS_LOAD 16
+#define BRCMF_E_PRUNE_HOME_AP 17
+
+#define BRCMF_E_SUP_OTHER 0
+#define BRCMF_E_SUP_DECRYPT_KEY_DATA 1
+#define BRCMF_E_SUP_BAD_UCAST_WEP128 2
+#define BRCMF_E_SUP_BAD_UCAST_WEP40 3
+#define BRCMF_E_SUP_UNSUP_KEY_LEN 4
+#define BRCMF_E_SUP_PW_KEY_CIPHER 5
+#define BRCMF_E_SUP_MSG3_TOO_MANY_IE 6
+#define BRCMF_E_SUP_MSG3_IE_MISMATCH 7
+#define BRCMF_E_SUP_NO_INSTALL_FLAG 8
+#define BRCMF_E_SUP_MSG3_NO_GTK 9
+#define BRCMF_E_SUP_GRP_KEY_CIPHER 10
+#define BRCMF_E_SUP_GRP_MSG1_NO_GTK 11
+#define BRCMF_E_SUP_GTK_DECRYPT_FAIL 12
+#define BRCMF_E_SUP_SEND_FAIL 13
+#define BRCMF_E_SUP_DEAUTH 14
+
+#define BRCMF_E_IF_ADD 1
+#define BRCMF_E_IF_DEL 2
+#define BRCMF_E_IF_CHANGE 3
+
+#define BRCMF_E_IF_ROLE_STA 0
+#define BRCMF_E_IF_ROLE_AP 1
+#define BRCMF_E_IF_ROLE_WDS 2
+
+#define BRCMF_E_LINK_BCN_LOSS 1
+#define BRCMF_E_LINK_DISASSOC 2
+#define BRCMF_E_LINK_ASSOC_REC 3
+#define BRCMF_E_LINK_BSSCFG_DIS 4
/* The level of bus communication with the dongle */
-enum dhd_bus_state {
- DHD_BUS_DOWN, /* Not ready for frame transfers */
- DHD_BUS_LOAD, /* Download access only (CPU reset) */
- DHD_BUS_DATA /* Ready for frame transfers */
+enum brcmf_bus_state {
+ BRCMF_BUS_DOWN, /* Not ready for frame transfers */
+ BRCMF_BUS_LOAD, /* Download access only (CPU reset) */
+ BRCMF_BUS_DATA /* Ready for frame transfers */
+};
+
+/* 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 {
+ u32 offset; /* Offset within received packet to start pattern matching.
+ * Offset '0' is the first byte of the ethernet header.
+ */
+ u32 size_bytes; /* Size of the pattern. Bitmask must be the same size. */
+ u8 mask_and_pattern[1]; /* Variable length mask and pattern data. mask starts
+ * at offset 0. Pattern immediately follows mask.
+ */
+};
+
+/* IOVAR "pkt_filter_add" parameter. Used to install packet filters. */
+struct brcmf_pkt_filter {
+ u32 id; /* Unique filter id, specified by app. */
+ u32 type; /* Filter type (WL_PKT_FILTER_TYPE_xxx). */
+ u32 negate_match; /* Negate the result of filter matches */
+ union { /* Filter definitions */
+ struct brcmf_pkt_filter_pattern pattern; /* Filter pattern */
+ } u;
+};
+
+/* IOVAR "pkt_filter_enable" parameter. */
+struct brcmf_pkt_filter_enable {
+ u32 id; /* Unique filter id */
+ u32 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 {
+ u32 version; /* version field */
+ u32 length; /* byte length of data in this record,
+ * starting at version and including IEs
+ */
+ u8 BSSID[ETH_ALEN];
+ u16 beacon_period; /* units are Kusec */
+ u16 capability; /* Capability information */
+ u8 SSID_len;
+ u8 SSID[32];
+ struct {
+ uint count; /* # rates in this set */
+ u8 rates[16]; /* rates in 500kbps units w/hi bit set if basic */
+ } rateset; /* supported rates */
+ chanspec_t chanspec; /* chanspec for bss */
+ u16 atim_window; /* units are Kusec */
+ u8 dtim_period; /* DTIM period */
+ s16 RSSI; /* receive signal strength (in dBm) */
+ s8 phy_noise; /* noise (in dBm) */
+
+ u8 n_cap; /* BSS is 802.11N Capable */
+ u32 nbss_cap; /* 802.11N BSS Capabilities (based on HT_CAP_*) */
+ u8 ctl_ch; /* 802.11N BSS control channel number */
+ u32 reserved32[1]; /* Reserved for expansion of BSS properties */
+ u8 flags; /* flags */
+ u8 reserved[3]; /* Reserved for expansion of BSS properties */
+ u8 basic_mcs[MCSSET_LEN]; /* 802.11N BSS required MCS set */
+
+ u16 ie_offset; /* offset at which IEs start, from beginning */
+ u32 ie_length; /* byte length of Information Elements */
+ s16 SNR; /* average SNR of during frame reception */
+ /* Add new fields here */
+ /* variable length Information Elements */
+};
+
+struct brcmf_ssid {
+ u32 SSID_len;
+ unsigned char SSID[32];
+};
+
+struct brcmf_scan_params {
+ struct brcmf_ssid ssid; /* 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 */
+ s32 nprobes; /* -1 use default, number of probes per channel */
+ s32 active_time; /* -1 use default, dwell time per channel for
+ * active scanning
+ */
+ s32 passive_time; /* -1 use default, dwell time per channel
+ * for passive scanning
+ */
+ s32 home_time; /* -1 use default, dwell time for the home channel
+ * between channel scans
+ */
+ s32 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
+ */
+ u16 channel_list[1]; /* list of chanspecs */
+};
+
+/* incremental scan struct */
+struct brcmf_iscan_params {
+ u32 version;
+ u16 action;
+ u16 scan_duration;
+ struct brcmf_scan_params params;
+};
+
+/* 3 fields + size of brcmf_scan_params, not including variable length array */
+#define BRCMF_ISCAN_PARAMS_FIXED_SIZE \
+ (offsetof(struct brcmf_iscan_params, params) + \
+ sizeof(struct brcmf_ssid))
+
+struct brcmf_scan_results {
+ u32 buflen;
+ u32 version;
+ u32 count;
+ struct brcmf_bss_info bss_info[1];
+};
+
+/* used for association with a specific BSSID and chanspec list */
+struct brcmf_assoc_params {
+ u8 bssid[ETH_ALEN]; /* 00:00:00:00:00:00: broadcast scan */
+ s32 chanspec_num; /* 0: all available channels,
+ * otherwise count of chanspecs in chanspec_list
+ */
+ chanspec_t chanspec_list[1]; /* list of chanspecs */
+};
+#define BRCMF_ASSOC_PARAMS_FIXED_SIZE \
+ (sizeof(struct brcmf_assoc_params) - sizeof(chanspec_t))
+
+/* used for join with or without a specific bssid and channel list */
+struct brcmf_join_params {
+ struct brcmf_ssid ssid;
+ struct brcmf_assoc_params params;
+};
+
+/* size of brcmf_scan_results not including variable length array */
+#define BRCMF_SCAN_RESULTS_FIXED_SIZE \
+ (sizeof(struct brcmf_scan_results) - sizeof(struct brcmf_bss_info))
+
+/* incremental scan results struct */
+struct brcmf_iscan_results {
+ u32 status;
+ struct brcmf_scan_results results;
+};
+
+/* size of brcmf_iscan_results not including variable length array */
+#define BRCMF_ISCAN_RESULTS_FIXED_SIZE \
+ (BRCMF_SCAN_RESULTS_FIXED_SIZE + \
+ offsetof(struct brcmf_iscan_results, results))
+
+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[2];
+ int pad_3;
+ int iv_initialized; /* has IV been initialized already? */
+ int pad_4;
+ /* Rx IV */
+ struct {
+ u32 hi; /* upper 32 bits of IV */
+ u16 lo; /* lower 16 bits of IV */
+ } rxiv;
+ u32 pad_5[2];
+ u8 ea[ETH_ALEN]; /* per station */
+};
+
+/* Used to get specific STA parameters */
+struct brcmf_scb_val {
+ u32 val;
+ u8 ea[ETH_ALEN];
+};
+
+/* channel encoding */
+struct brcmf_channel_info {
+ int hw_channel;
+ int target_channel;
+ int scan_channel;
};
+/* Linux network driver ioctl encoding */
+struct brcmf_ioctl {
+ uint cmd; /* common ioctl definition */
+ void *buf; /* pointer to user buffer */
+ uint len; /* length of user buffer */
+ u8 set; /* get or set request (optional) */
+ uint used; /* bytes read or written (optional) */
+ uint needed; /* bytes needed (optional) */
+};
+
+/* Forward decls for struct brcmf_pub (see below) */
+struct brcmf_bus; /* device bus info */
+struct brcmf_proto; /* device communication protocol info */
+struct brcmf_info; /* device driver info */
+
/* Common structure for module and instance linkage */
-typedef struct dhd_pub {
+struct brcmf_pub {
/* Linkage ponters */
- struct dhd_bus *bus; /* Bus module handle */
- struct dhd_prot *prot; /* Protocol module handle */
- struct dhd_info *info; /* Info module handle */
+ struct brcmf_bus *bus;
+ struct brcmf_proto *prot;
+ struct brcmf_info *info;
- /* Internal dhd items */
+ /* Internal brcmf items */
bool up; /* Driver up/down (to OS) */
bool txoff; /* Transmit flow-controlled */
bool dongle_reset; /* true = DEVRESET put dongle into reset */
- enum dhd_bus_state busstate;
- uint hdrlen; /* Total DHD header length (proto + bus) */
+ enum brcmf_bus_state busstate;
+ uint hdrlen; /* Total BRCMF header length (proto + bus) */
uint maxctl; /* Max size rxctl request from proto to bus */
uint rxsz; /* Rx buffer size bus module should use */
u8 wme_dp; /* wme discard priority */
bool iswl; /* Dongle-resident driver is wl */
unsigned long drv_version; /* Version of dongle-resident driver */
u8 mac[ETH_ALEN]; /* MAC address obtained from dongle */
- dngl_stats_t dstats; /* Stats for dongle-based data */
+ struct dngl_stats dstats; /* Stats for dongle-based data */
/* Additional stats for the bus level */
unsigned long tx_packets; /* Data packets sent to dongle */
unsigned long rx_dropped; /* Packets dropped locally (no memory) */
unsigned long rx_flushed; /* Packets flushed due to
unscheduled sendup thread */
- unsigned long wd_dpc_sched; /* Number of times dhd dpc scheduled by
+ unsigned long wd_dpc_sched; /* Number of times dpc scheduled by
watchdog timer */
unsigned long rx_readahead_cnt; /* Number of packets where header read-ahead
int suspend_disable_flag; /* "1" to disable all extra powersaving
during suspend */
int in_suspend; /* flag set to 1 when early suspend called */
-#ifdef PNO_SUPPORT
- int pno_enable; /* pno status : "1" is pno enable */
-#endif /* PNO_SUPPORT */
int dtim_skip; /* dtim skip , default 0 means wake each dtim */
/* Pkt filter defination */
char *pktfilter[100];
int pktfilter_count;
- u8 country_code[WLC_CNTRY_BUF_SZ];
- char eventmask[WL_EVENTING_MASK_LEN];
+ u8 country_code[BRCM_CNTRY_BUF_SZ];
+ char eventmask[BRCMF_EVENTING_MASK_LEN];
+
+};
+
+struct brcmf_if_event {
+ u8 ifidx;
+ u8 action;
+ u8 flags;
+ u8 bssidx;
+};
+
+struct brcmf_timeout {
+ u32 limit; /* Expiration time (usec) */
+ u32 increment; /* Current expiration increment (usec) */
+ u32 elapsed; /* Current elapsed time (usec) */
+ u32 tick; /* O/S tick time (usec) */
+};
-} dhd_pub_t;
+struct bcmevent_name {
+ uint event;
+ const char *name;
+};
#if defined(CONFIG_PM_SLEEP)
-extern atomic_t dhd_mmc_suspend;
-#define DHD_PM_RESUME_WAIT_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a);
-#define _DHD_PM_RESUME_WAIT(a, b) do { \
+extern atomic_t brcmf_mmc_suspend;
+#define BRCMF_PM_RESUME_WAIT_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a);
+#define _BRCMF_PM_RESUME_WAIT(a, b) do { \
int retry = 0; \
- while (atomic_read(&dhd_mmc_suspend) && retry++ != b) { \
+ while (atomic_read(&brcmf_mmc_suspend) && retry++ != b) { \
wait_event_timeout(a, false, HZ/100); \
} \
} while (0)
-#define DHD_PM_RESUME_WAIT(a) _DHD_PM_RESUME_WAIT(a, 30)
-#define DHD_PM_RESUME_WAIT_FOREVER(a) _DHD_PM_RESUME_WAIT(a, ~0)
-#define DHD_PM_RESUME_RETURN_ERROR(a) \
- do { if (atomic_read(&dhd_mmc_suspend)) return a; } while (0)
-#define DHD_PM_RESUME_RETURN do { \
- if (atomic_read(&dhd_mmc_suspend)) \
- return; \
- } while (0)
+#define BRCMF_PM_RESUME_WAIT(a) _BRCMF_PM_RESUME_WAIT(a, 30)
+#define BRCMF_PM_RESUME_RETURN_ERROR(a) \
+ do { if (atomic_read(&brcmf_mmc_suspend)) return a; } while (0)
-#define DHD_SPINWAIT_SLEEP_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a);
-#define SPINWAIT_SLEEP(a, exp, us) do { \
+#define BRCMF_SPINWAIT_SLEEP_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a);
+#define BRCMF_SPINWAIT_SLEEP(a, exp, us) do { \
uint countdown = (us) + 9999; \
while ((exp) && (countdown >= 10000)) { \
wait_event_timeout(a, false, HZ/100); \
#else
-#define DHD_PM_RESUME_WAIT_INIT(a)
-#define DHD_PM_RESUME_WAIT(a)
-#define DHD_PM_RESUME_WAIT_FOREVER(a)
-#define DHD_PM_RESUME_RETURN_ERROR(a)
-#define DHD_PM_RESUME_RETURN
+#define BRCMF_PM_RESUME_WAIT_INIT(a)
+#define BRCMF_PM_RESUME_WAIT(a)
+#define BRCMF_PM_RESUME_RETURN_ERROR(a)
-#define DHD_SPINWAIT_SLEEP_INIT(a)
-#define SPINWAIT_SLEEP(a, exp, us) do { \
+#define BRCMF_SPINWAIT_SLEEP_INIT(a)
+#define BRCMF_SPINWAIT_SLEEP(a, exp, us) do { \
uint countdown = (us) + 9; \
while ((exp) && (countdown >= 10)) { \
udelay(10); \
} while (0)
#endif /* defined(CONFIG_PM_SLEEP) */
-#define DHD_IF_VIF 0x01 /* Virtual IF (Hidden from user) */
-static inline void MUTEX_LOCK_INIT(dhd_pub_t *dhdp)
+/*
+ * Insmod parameters for debug/test
+ */
+
+/* Use interrupts */
+extern uint brcmf_intr;
+
+/* Use polling */
+extern uint brcmf_poll;
+
+/* ARP offload agent mode */
+extern uint brcmf_arp_mode;
+
+/* ARP offload enable */
+extern uint brcmf_arp_enable;
+
+/* Pkt filte enable control */
+extern uint brcmf_pkt_filter_enable;
+
+/* Pkt filter init setup */
+extern uint brcmf_pkt_filter_init;
+
+/* Pkt filter mode control */
+extern uint brcmf_master_mode;
+
+/* Roaming mode control */
+extern uint brcmf_roam;
+
+/* Roaming mode control */
+extern uint brcmf_radio_up;
+
+/* Initial idletime ticks (may be -1 for immediate idle, 0 for no idle) */
+extern int brcmf_idletime;
+#define BRCMF_IDLETIME_TICKS 1
+
+/* SDIO Drive Strength */
+extern uint brcmf_sdiod_drive_strength;
+
+/* Override to force tx queueing all the time */
+extern uint brcmf_force_tx_queueing;
+
+#ifdef SDTEST
+/* Echo packet generator (SDIO), pkts/s */
+extern uint brcmf_pktgen;
+
+/* Echo packet len (0 => sawtooth, max 1800) */
+extern uint brcmf_pktgen_len;
+#define BRCMF_MAX_PKTGEN_LEN 1800
+#endif
+
+extern const struct bcmevent_name bcmevent_names[];
+extern const int bcmevent_names_size;
+
+
+static inline void MUTEX_LOCK_INIT(struct brcmf_pub *drvr)
{
}
-static inline void MUTEX_LOCK(dhd_pub_t *dhdp)
+static inline void MUTEX_LOCK(struct brcmf_pub *drvr)
{
}
-static inline void MUTEX_UNLOCK(dhd_pub_t *dhdp)
+static inline void MUTEX_UNLOCK(struct brcmf_pub *drvr)
{
}
-static inline void MUTEX_LOCK_SOFTAP_SET_INIT(dhd_pub_t *dhdp)
+static inline void MUTEX_LOCK_SOFTAP_SET_INIT(struct brcmf_pub *drvr)
{
}
-static inline void MUTEX_LOCK_SOFTAP_SET(dhd_pub_t *dhdp)
+static inline void MUTEX_LOCK_SOFTAP_SET(struct brcmf_pub *drvr)
{
}
-static inline void MUTEX_UNLOCK_SOFTAP_SET(dhd_pub_t *dhdp)
+static inline void MUTEX_UNLOCK_SOFTAP_SET(struct brcmf_pub *drvr)
{
}
{
}
-typedef struct dhd_if_event {
- u8 ifidx;
- u8 action;
- u8 flags;
- u8 bssidx;
-} dhd_if_event_t;
-
-/*
- * Exported from dhd OS modules (dhd_linux/dhd_ndis)
- */
-
/* Indication from bus module regarding presence/insertion of dongle.
- * Return dhd_pub_t pointer, used as handle to OS module in later calls.
+ * Return struct brcmf_pub pointer, used as handle to OS module in later calls.
* Returned structure should have bus and prot pointers filled in.
* bus_hdrlen specifies required headroom for bus module header.
*/
-extern dhd_pub_t *dhd_attach(struct dhd_bus *bus,
- uint bus_hdrlen);
-extern int dhd_net_attach(dhd_pub_t *dhdp, int idx);
+extern struct brcmf_pub *brcmf_attach(struct brcmf_bus *bus,
+ uint bus_hdrlen);
+extern int brcmf_net_attach(struct brcmf_pub *drvr, int idx);
+extern int brcmf_netdev_wait_pend8021x(struct net_device *dev);
/* Indication from bus module regarding removal/absence of dongle */
-extern void dhd_detach(dhd_pub_t *dhdp);
+extern void brcmf_detach(struct brcmf_pub *drvr);
/* Indication from bus module to change flow-control state */
-extern void dhd_txflowcontrol(dhd_pub_t *dhdp, int ifidx, bool on);
+extern void brcmf_txflowcontrol(struct brcmf_pub *drvr, int ifidx, bool on);
-extern bool dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q,
+extern bool brcmf_c_prec_enq(struct brcmf_pub *drvr, struct pktq *q,
struct sk_buff *pkt, int prec);
/* Receive frame for delivery to OS. Callee disposes of rxp. */
-extern void dhd_rx_frame(dhd_pub_t *dhdp, int ifidx,
+extern void brcmf_rx_frame(struct brcmf_pub *drvr, int ifidx,
struct sk_buff *rxp, int numpkt);
/* Return pointer to interface name */
-extern char *dhd_ifname(dhd_pub_t *dhdp, int idx);
-
-/* Request scheduling of the bus dpc */
-extern void dhd_sched_dpc(dhd_pub_t *dhdp);
+extern char *brcmf_ifname(struct brcmf_pub *drvr, int idx);
/* Notify tx completion */
-extern void dhd_txcomplete(dhd_pub_t *dhdp, struct sk_buff *txp, bool success);
+extern void brcmf_txcomplete(struct brcmf_pub *drvr, struct sk_buff *txp,
+ bool success);
/* Query ioctl */
-extern int dhdcdc_query_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf,
- uint len);
+extern int brcmf_proto_cdc_query_ioctl(struct brcmf_pub *drvr, int ifidx,
+ uint cmd, void *buf, uint len);
/* OS independent layer functions */
-extern int dhd_os_proto_block(dhd_pub_t *pub);
-extern int dhd_os_proto_unblock(dhd_pub_t *pub);
-extern int dhd_os_ioctl_resp_wait(dhd_pub_t *pub, uint *condition,
+extern int brcmf_os_proto_block(struct brcmf_pub *drvr);
+extern int brcmf_os_proto_unblock(struct brcmf_pub *drvr);
+extern int brcmf_os_ioctl_resp_wait(struct brcmf_pub *drvr, uint *condition,
bool *pending);
-extern int dhd_os_ioctl_resp_wake(dhd_pub_t *pub);
-extern unsigned int dhd_os_get_ioctl_resp_timeout(void);
-extern void dhd_os_set_ioctl_resp_timeout(unsigned int timeout_msec);
-extern void *dhd_os_open_image(char *filename);
-extern int dhd_os_get_image_block(char *buf, int len, void *image);
-extern void dhd_os_close_image(void *image);
-extern void dhd_os_wd_timer(void *bus, uint wdtick);
-extern void dhd_os_sdlock(dhd_pub_t *pub);
-extern void dhd_os_sdunlock(dhd_pub_t *pub);
-extern void dhd_os_sdlock_txq(dhd_pub_t *pub);
-extern void dhd_os_sdunlock_txq(dhd_pub_t *pub);
-extern void dhd_os_sdlock_rxq(dhd_pub_t *pub);
-extern void dhd_os_sdunlock_rxq(dhd_pub_t *pub);
-extern void dhd_os_sdlock_sndup_rxq(dhd_pub_t *pub);
-extern void dhd_customer_gpio_wlan_ctrl(int onoff);
-extern int dhd_custom_get_mac_address(unsigned char *buf);
-extern void dhd_os_sdunlock_sndup_rxq(dhd_pub_t *pub);
-extern void dhd_os_sdlock_eventq(dhd_pub_t *pub);
-extern void dhd_os_sdunlock_eventq(dhd_pub_t *pub);
-#ifdef DHD_DEBUG
-extern int write_to_file(dhd_pub_t *dhd, u8 *buf, int size);
-#endif /* DHD_DEBUG */
-#if defined(OOB_INTR_ONLY)
-extern int dhd_customer_oob_irq_map(unsigned long *irq_flags_ptr);
-#endif /* defined(OOB_INTR_ONLY) */
-extern void dhd_os_sdtxlock(dhd_pub_t *pub);
-extern void dhd_os_sdtxunlock(dhd_pub_t *pub);
-
-int setScheduler(struct task_struct *p, int policy, struct sched_param *param);
-
-typedef struct {
- u32 limit; /* Expiration time (usec) */
- u32 increment; /* Current expiration increment (usec) */
- u32 elapsed; /* Current elapsed time (usec) */
- u32 tick; /* O/S tick time (usec) */
-} dhd_timeout_t;
+extern int brcmf_os_ioctl_resp_wake(struct brcmf_pub *drvr);
+extern unsigned int brcmf_os_get_ioctl_resp_timeout(void);
+extern void brcmf_os_set_ioctl_resp_timeout(unsigned int timeout_msec);
+#ifdef BCMDBG
+extern int brcmf_write_to_file(struct brcmf_pub *drvr, u8 *buf, int size);
+#endif /* BCMDBG */
-extern void dhd_timeout_start(dhd_timeout_t *tmo, uint usec);
-extern int dhd_timeout_expired(dhd_timeout_t *tmo);
+extern void brcmf_timeout_start(struct brcmf_timeout *tmo, uint usec);
+extern int brcmf_timeout_expired(struct brcmf_timeout *tmo);
-extern int dhd_ifname2idx(struct dhd_info *dhd, char *name);
-extern u8 *dhd_bssidx2bssid(dhd_pub_t *dhd, int idx);
-extern int wl_host_event(struct dhd_info *dhd, int *idx, void *pktdata,
- wl_event_msg_t *, void **data_ptr);
+extern int brcmf_ifname2idx(struct brcmf_info *drvr_priv, char *name);
+extern int brcmf_c_host_event(struct brcmf_info *drvr_priv, int *idx,
+ void *pktdata, struct brcmf_event_msg *,
+ void **data_ptr);
-extern void dhd_common_init(void);
+extern void brcmf_c_init(void);
-extern int dhd_add_if(struct dhd_info *dhd, int ifidx, void *handle,
+extern int brcmf_add_if(struct brcmf_info *drvr_priv, int ifidx, void *handle,
char *name, u8 *mac_addr, u32 flags, u8 bssidx);
-extern void dhd_del_if(struct dhd_info *dhd, int ifidx);
-
-extern void dhd_vif_add(struct dhd_info *dhd, int ifidx, char *name);
-extern void dhd_vif_del(struct dhd_info *dhd, int ifidx);
-
-extern void dhd_event(struct dhd_info *dhd, char *evpkt, int evlen, int ifidx);
-extern void dhd_vif_sendup(struct dhd_info *dhd, int ifidx, unsigned char * cp,
- int len);
+extern void brcmf_del_if(struct brcmf_info *drvr_priv, int ifidx);
/* Send packet to dongle via data channel */
-extern int dhd_sendpkt(dhd_pub_t *dhdp, int ifidx, struct sk_buff *pkt);
-
-/* Send event to host */
-extern void dhd_sendup_event(dhd_pub_t *dhdp, wl_event_msg_t *event,
- void *data);
-extern int dhd_bus_devreset(dhd_pub_t *dhdp, u8 flag);
-extern uint dhd_bus_status(dhd_pub_t *dhdp);
-extern int dhd_bus_start(dhd_pub_t *dhdp);
-
-enum cust_gpio_modes {
- WLAN_RESET_ON,
- WLAN_RESET_OFF,
- WLAN_POWER_ON,
- WLAN_POWER_OFF
+extern int brcmf_sendpkt(struct brcmf_pub *drvr, int ifidx,\
+ struct sk_buff *pkt);
+
+extern int brcmf_bus_devreset(struct brcmf_pub *drvr, u8 flag);
+extern int brcmf_bus_start(struct brcmf_pub *drvr);
+
+extern void brcmf_c_pktfilter_offload_set(struct brcmf_pub *drvr, char *arg);
+extern void brcmf_c_pktfilter_offload_enable(struct brcmf_pub *drvr, char *arg,
+ int enable, int master_mode);
+
+/* Linux network driver ioctl encoding */
+struct brcmf_c_ioctl {
+ uint cmd; /* common ioctl definition */
+ void *buf; /* pointer to user buffer */
+ uint len; /* length of user buffer */
+ bool set; /* get or set request (optional) */
+ uint used; /* bytes read or written (optional) */
+ uint needed; /* bytes needed (optional) */
+ uint driver; /* to identify target driver */
};
-/*
- * Insmod parameters for debug/test
- */
-
-/* Watchdog timer interval */
-extern uint dhd_watchdog_ms;
-
-#if defined(DHD_DEBUG)
-/* Console output poll interval */
-extern uint dhd_console_ms;
-#endif /* defined(DHD_DEBUG) */
-
-/* Use interrupts */
-extern uint dhd_intr;
-
-/* Use polling */
-extern uint dhd_poll;
-
-/* ARP offload agent mode */
-extern uint dhd_arp_mode;
-
-/* ARP offload enable */
-extern uint dhd_arp_enable;
-
-/* Pkt filte enable control */
-extern uint dhd_pkt_filter_enable;
-
-/* Pkt filter init setup */
-extern uint dhd_pkt_filter_init;
-
-/* Pkt filter mode control */
-extern uint dhd_master_mode;
-/* Roaming mode control */
-extern uint dhd_roam;
-
-/* Roaming mode control */
-extern uint dhd_radio_up;
-
-/* Initial idletime ticks (may be -1 for immediate idle, 0 for no idle) */
-extern int dhd_idletime;
-#define DHD_IDLETIME_TICKS 1
-
-/* SDIO Drive Strength */
-extern uint dhd_sdiod_drive_strength;
-
-/* Override to force tx queueing all the time */
-extern uint dhd_force_tx_queueing;
+/* per-driver magic numbers */
+#define BRCMF_IOCTL_MAGIC 0x00444944
+
+/* bump this number if you change the ioctl interface */
+#define BRCMF_IOCTL_VERSION 1
+#define BRCMF_IOCTL_MAXLEN 8192 /* max length ioctl buffer required */
+
+/* common ioctl definitions */
+#define BRCMF_GET_MAGIC 0
+#define BRCMF_GET_VERSION 1
+#define BRCMF_GET_VAR 2
+#define BRCMF_SET_VAR 3
+
+/* message levels */
+#define BRCMF_ERROR_VAL 0x0001
+#define BRCMF_TRACE_VAL 0x0002
+#define BRCMF_INFO_VAL 0x0004
+#define BRCMF_DATA_VAL 0x0008
+#define BRCMF_CTL_VAL 0x0010
+#define BRCMF_TIMER_VAL 0x0020
+#define BRCMF_HDRS_VAL 0x0040
+#define BRCMF_BYTES_VAL 0x0080
+#define BRCMF_INTR_VAL 0x0100
+#define BRCMF_GLOM_VAL 0x0400
+#define BRCMF_EVENT_VAL 0x0800
+#define BRCMF_BTA_VAL 0x1000
+#define BRCMF_ISCAN_VAL 0x2000
#ifdef SDTEST
-/* Echo packet generator (SDIO), pkts/s */
-extern uint dhd_pktgen;
-
-/* Echo packet len (0 => sawtooth, max 1800) */
-extern uint dhd_pktgen_len;
-#define MAX_PKTGEN_LEN 1800
-#endif
-
-/* optionally set by a module_param_string() */
-#define MOD_PARAM_PATHLEN 2048
-extern char fw_path[MOD_PARAM_PATHLEN];
-extern char nv_path[MOD_PARAM_PATHLEN];
+/* For pktgen iovar */
+struct brcmf_pktgen {
+ uint version; /* To allow structure change tracking */
+ uint freq; /* Max ticks between tx/rx attempts */
+ uint count; /* Test packets to send/rcv each attempt */
+ uint print; /* Print counts every <print> attempts */
+ uint total; /* Total packets (or bursts) */
+ uint minlen; /* Minimum length of packets to send */
+ uint maxlen; /* Maximum length of packets to send */
+ uint numsent; /* Count of test packets sent */
+ uint numrcvd; /* Count of test packets received */
+ uint numfail; /* Count of test send failures */
+ uint mode; /* Test mode (type of test packets) */
+ uint stop; /* Stop after this many tx failures */
+};
-/* For supporting multiple interfaces */
-#define DHD_MAX_IFS 16
-#define DHD_DEL_IF -0xe
-#define DHD_BAD_IF -0xf
+/* Version in case structure changes */
+#define BRCMF_PKTGEN_VERSION 2
-extern void dhd_wait_for_event(dhd_pub_t *dhd, bool * lockvar);
-extern void dhd_wait_event_wakeup(dhd_pub_t *dhd);
+/* Type of test packets to use */
+#define BRCMF_PKTGEN_ECHO 1 /* Send echo requests */
+#define BRCMF_PKTGEN_SEND 2 /* Send discard packets */
+#define BRCMF_PKTGEN_RXBURST 3 /* Request dongle send N packets */
+#define BRCMF_PKTGEN_RECV 4 /* Continuous rx from continuous
+ tx dongle */
+#endif /* SDTEST */
-extern u32 g_assert_type;
+/* Enter idle immediately (no timeout) */
+#define BRCMF_IDLE_IMMEDIATE (-1)
-#ifdef BCMDBG
-#define ASSERT(exp) \
- do { if (!(exp)) osl_assert(#exp, __FILE__, __LINE__); } while (0)
-extern void osl_assert(char *exp, char *file, int line);
-#else
-#define ASSERT(exp) do {} while (0)
-#endif /* defined(BCMDBG) */
+/* Values for idleclock iovar: other values are the sd_divisor to use
+ when idle */
+#define BRCMF_IDLE_ACTIVE 0 /* Do not request any SD clock change
+ when idle */
-#endif /* _dhd_h_ */
+#endif /* _BRCMF_H_ */
git.openpandora.org / pandora-kernel.git / blobdiff