diff options
Diffstat (limited to 'drivers/net/wireless/p54/lmac.h')
| -rw-r--r-- | drivers/net/wireless/p54/lmac.h | 562 |
1 files changed, 0 insertions, 562 deletions
diff --git a/drivers/net/wireless/p54/lmac.h b/drivers/net/wireless/p54/lmac.h deleted file mode 100644 index de1d46bf9..000000000 --- a/drivers/net/wireless/p54/lmac.h +++ /dev/null @@ -1,562 +0,0 @@ -/* - * LMAC Interface specific definitions for mac80211 Prism54 drivers - * - * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net> - * Copyright (c) 2007 - 2009, Christian Lamparter <chunkeey@web.de> - * - * Based on: - * - the islsm (softmac prism54) driver, which is: - * Copyright 2004-2006 Jean-Baptiste Note <jbnote@gmail.com>, et al. - * - * - LMAC API interface header file for STLC4560 (lmac_longbow.h) - * Copyright (C) 2007 Conexant Systems, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef LMAC_H -#define LMAC_H - -enum p54_control_frame_types { - P54_CONTROL_TYPE_SETUP = 0, - P54_CONTROL_TYPE_SCAN, - P54_CONTROL_TYPE_TRAP, - P54_CONTROL_TYPE_DCFINIT, - P54_CONTROL_TYPE_RX_KEYCACHE, - P54_CONTROL_TYPE_TIM, - P54_CONTROL_TYPE_PSM, - P54_CONTROL_TYPE_TXCANCEL, - P54_CONTROL_TYPE_TXDONE, - P54_CONTROL_TYPE_BURST, - P54_CONTROL_TYPE_STAT_READBACK, - P54_CONTROL_TYPE_BBP, - P54_CONTROL_TYPE_EEPROM_READBACK, - P54_CONTROL_TYPE_LED, - P54_CONTROL_TYPE_GPIO, - P54_CONTROL_TYPE_TIMER, - P54_CONTROL_TYPE_MODULATION, - P54_CONTROL_TYPE_SYNTH_CONFIG, - P54_CONTROL_TYPE_DETECTOR_VALUE, - P54_CONTROL_TYPE_XBOW_SYNTH_CFG, - P54_CONTROL_TYPE_CCE_QUIET, - P54_CONTROL_TYPE_PSM_STA_UNLOCK, - P54_CONTROL_TYPE_PCS, - P54_CONTROL_TYPE_BT_BALANCER = 28, - P54_CONTROL_TYPE_GROUP_ADDRESS_TABLE = 30, - P54_CONTROL_TYPE_ARPTABLE = 31, - P54_CONTROL_TYPE_BT_OPTIONS = 35, -}; - -#define P54_HDR_FLAG_CONTROL BIT(15) -#define P54_HDR_FLAG_CONTROL_OPSET (BIT(15) + BIT(0)) -#define P54_HDR_FLAG_DATA_ALIGN BIT(14) - -#define P54_HDR_FLAG_DATA_OUT_PROMISC BIT(0) -#define P54_HDR_FLAG_DATA_OUT_TIMESTAMP BIT(1) -#define P54_HDR_FLAG_DATA_OUT_SEQNR BIT(2) -#define P54_HDR_FLAG_DATA_OUT_BIT3 BIT(3) -#define P54_HDR_FLAG_DATA_OUT_BURST BIT(4) -#define P54_HDR_FLAG_DATA_OUT_NOCANCEL BIT(5) -#define P54_HDR_FLAG_DATA_OUT_CLEARTIM BIT(6) -#define P54_HDR_FLAG_DATA_OUT_HITCHHIKE BIT(7) -#define P54_HDR_FLAG_DATA_OUT_COMPRESS BIT(8) -#define P54_HDR_FLAG_DATA_OUT_CONCAT BIT(9) -#define P54_HDR_FLAG_DATA_OUT_PCS_ACCEPT BIT(10) -#define P54_HDR_FLAG_DATA_OUT_WAITEOSP BIT(11) - -#define P54_HDR_FLAG_DATA_IN_FCS_GOOD BIT(0) -#define P54_HDR_FLAG_DATA_IN_MATCH_MAC BIT(1) -#define P54_HDR_FLAG_DATA_IN_MCBC BIT(2) -#define P54_HDR_FLAG_DATA_IN_BEACON BIT(3) -#define P54_HDR_FLAG_DATA_IN_MATCH_BSS BIT(4) -#define P54_HDR_FLAG_DATA_IN_BCAST_BSS BIT(5) -#define P54_HDR_FLAG_DATA_IN_DATA BIT(6) -#define P54_HDR_FLAG_DATA_IN_TRUNCATED BIT(7) -#define P54_HDR_FLAG_DATA_IN_BIT8 BIT(8) -#define P54_HDR_FLAG_DATA_IN_TRANSPARENT BIT(9) - -struct p54_hdr { - __le16 flags; - __le16 len; - __le32 req_id; - __le16 type; /* enum p54_control_frame_types */ - u8 rts_tries; - u8 tries; - u8 data[0]; -} __packed; - -#define GET_REQ_ID(skb) \ - (((struct p54_hdr *) ((struct sk_buff *) skb)->data)->req_id) \ - -#define FREE_AFTER_TX(skb) \ - ((((struct p54_hdr *) ((struct sk_buff *) skb)->data)-> \ - flags) == cpu_to_le16(P54_HDR_FLAG_CONTROL_OPSET)) - -#define IS_DATA_FRAME(skb) \ - (!((((struct p54_hdr *) ((struct sk_buff *) skb)->data)-> \ - flags) & cpu_to_le16(P54_HDR_FLAG_CONTROL))) - -#define GET_HW_QUEUE(skb) \ - (((struct p54_tx_data *)((struct p54_hdr *) \ - skb->data)->data)->hw_queue) - -/* - * shared interface ID definitions - * The interface ID is a unique identification of a specific interface. - * The following values are reserved: 0x0000, 0x0002, 0x0012, 0x0014, 0x0015 - */ -#define IF_ID_ISL36356A 0x0001 /* ISL36356A <-> Firmware */ -#define IF_ID_MVC 0x0003 /* MAC Virtual Coprocessor */ -#define IF_ID_DEBUG 0x0008 /* PolDebug Interface */ -#define IF_ID_PRODUCT 0x0009 -#define IF_ID_OEM 0x000a -#define IF_ID_PCI3877 0x000b /* 3877 <-> Host PCI */ -#define IF_ID_ISL37704C 0x000c /* ISL37704C <-> Fw */ -#define IF_ID_ISL39000 0x000f /* ISL39000 <-> Fw */ -#define IF_ID_ISL39300A 0x0010 /* ISL39300A <-> Fw */ -#define IF_ID_ISL37700_UAP 0x0016 /* ISL37700 uAP Fw <-> Fw */ -#define IF_ID_ISL39000_UAP 0x0017 /* ISL39000 uAP Fw <-> Fw */ -#define IF_ID_LMAC 0x001a /* Interface exposed by LMAC */ - -struct exp_if { - __le16 role; - __le16 if_id; - __le16 variant; - __le16 btm_compat; - __le16 top_compat; -} __packed; - -struct dep_if { - __le16 role; - __le16 if_id; - __le16 variant; -} __packed; - -/* driver <-> lmac definitions */ -struct p54_eeprom_lm86 { - union { - struct { - __le16 offset; - __le16 len; - u8 data[0]; - } __packed v1; - struct { - __le32 offset; - __le16 len; - u8 magic2; - u8 pad; - u8 magic[4]; - u8 data[0]; - } __packed v2; - } __packed; -} __packed; - -enum p54_rx_decrypt_status { - P54_DECRYPT_NONE = 0, - P54_DECRYPT_OK, - P54_DECRYPT_NOKEY, - P54_DECRYPT_NOMICHAEL, - P54_DECRYPT_NOCKIPMIC, - P54_DECRYPT_FAIL_WEP, - P54_DECRYPT_FAIL_TKIP, - P54_DECRYPT_FAIL_MICHAEL, - P54_DECRYPT_FAIL_CKIPKP, - P54_DECRYPT_FAIL_CKIPMIC, - P54_DECRYPT_FAIL_AESCCMP -}; - -struct p54_rx_data { - __le16 flags; - __le16 len; - __le16 freq; - u8 antenna; - u8 rate; - u8 rssi; - u8 quality; - u8 decrypt_status; - u8 rssi_raw; - __le32 tsf32; - __le32 unalloc0; - u8 align[0]; -} __packed; - -enum p54_trap_type { - P54_TRAP_SCAN = 0, - P54_TRAP_TIMER, - P54_TRAP_BEACON_TX, - P54_TRAP_FAA_RADIO_ON, - P54_TRAP_FAA_RADIO_OFF, - P54_TRAP_RADAR, - P54_TRAP_NO_BEACON, - P54_TRAP_TBTT, - P54_TRAP_SCO_ENTER, - P54_TRAP_SCO_EXIT -}; - -struct p54_trap { - __le16 event; - __le16 frequency; -} __packed; - -enum p54_frame_sent_status { - P54_TX_OK = 0, - P54_TX_FAILED, - P54_TX_PSM, - P54_TX_PSM_CANCELLED = 4 -}; - -struct p54_frame_sent { - u8 status; - u8 tries; - u8 ack_rssi; - u8 quality; - __le16 seq; - u8 antenna; - u8 padding; -} __packed; - -enum p54_tx_data_crypt { - P54_CRYPTO_NONE = 0, - P54_CRYPTO_WEP, - P54_CRYPTO_TKIP, - P54_CRYPTO_TKIPMICHAEL, - P54_CRYPTO_CCX_WEPMIC, - P54_CRYPTO_CCX_KPMIC, - P54_CRYPTO_CCX_KP, - P54_CRYPTO_AESCCMP -}; - -enum p54_tx_data_queue { - P54_QUEUE_BEACON = 0, - P54_QUEUE_FWSCAN = 1, - P54_QUEUE_MGMT = 2, - P54_QUEUE_CAB = 3, - P54_QUEUE_DATA = 4, - - P54_QUEUE_AC_NUM = 4, - P54_QUEUE_AC_VO = 4, - P54_QUEUE_AC_VI = 5, - P54_QUEUE_AC_BE = 6, - P54_QUEUE_AC_BK = 7, - - /* keep last */ - P54_QUEUE_NUM = 8, -}; - -#define IS_QOS_QUEUE(n) (n >= P54_QUEUE_DATA) - -struct p54_tx_data { - u8 rateset[8]; - u8 rts_rate_idx; - u8 crypt_offset; - u8 key_type; - u8 key_len; - u8 key[16]; - u8 hw_queue; - u8 backlog; - __le16 durations[4]; - u8 tx_antenna; - union { - struct { - u8 cts_rate; - __le16 output_power; - } __packed longbow; - struct { - u8 output_power; - u8 cts_rate; - u8 unalloc; - } __packed normal; - } __packed; - u8 unalloc2[2]; - u8 align[0]; -} __packed; - -/* unit is ms */ -#define P54_TX_FRAME_LIFETIME 2000 -#define P54_TX_TIMEOUT 4000 -#define P54_STATISTICS_UPDATE 5000 - -#define P54_FILTER_TYPE_NONE 0 -#define P54_FILTER_TYPE_STATION BIT(0) -#define P54_FILTER_TYPE_IBSS BIT(1) -#define P54_FILTER_TYPE_AP BIT(2) -#define P54_FILTER_TYPE_TRANSPARENT BIT(3) -#define P54_FILTER_TYPE_PROMISCUOUS BIT(4) -#define P54_FILTER_TYPE_HIBERNATE BIT(5) -#define P54_FILTER_TYPE_NOACK BIT(6) -#define P54_FILTER_TYPE_RX_DISABLED BIT(7) - -struct p54_setup_mac { - __le16 mac_mode; - u8 mac_addr[ETH_ALEN]; - u8 bssid[ETH_ALEN]; - u8 rx_antenna; - u8 rx_align; - union { - struct { - __le32 basic_rate_mask; - u8 rts_rates[8]; - __le32 rx_addr; - __le16 max_rx; - __le16 rxhw; - __le16 wakeup_timer; - __le16 unalloc0; - } __packed v1; - struct { - __le32 rx_addr; - __le16 max_rx; - __le16 rxhw; - __le16 timer; - __le16 truncate; - __le32 basic_rate_mask; - u8 sbss_offset; - u8 mcast_window; - u8 rx_rssi_threshold; - u8 rx_ed_threshold; - __le32 ref_clock; - __le16 lpf_bandwidth; - __le16 osc_start_delay; - } __packed v2; - } __packed; -} __packed; - -#define P54_SETUP_V1_LEN 40 -#define P54_SETUP_V2_LEN (sizeof(struct p54_setup_mac)) - -#define P54_SCAN_EXIT BIT(0) -#define P54_SCAN_TRAP BIT(1) -#define P54_SCAN_ACTIVE BIT(2) -#define P54_SCAN_FILTER BIT(3) - -struct p54_scan_head { - __le16 mode; - __le16 dwell; - u8 scan_params[20]; - __le16 freq; -} __packed; - -struct p54_pa_curve_data_sample { - u8 rf_power; - u8 pa_detector; - u8 data_barker; - u8 data_bpsk; - u8 data_qpsk; - u8 data_16qam; - u8 data_64qam; - u8 padding; -} __packed; - -struct p54_scan_body { - u8 pa_points_per_curve; - u8 val_barker; - u8 val_bpsk; - u8 val_qpsk; - u8 val_16qam; - u8 val_64qam; - struct p54_pa_curve_data_sample curve_data[8]; - u8 dup_bpsk; - u8 dup_qpsk; - u8 dup_16qam; - u8 dup_64qam; -} __packed; - -/* - * Warning: Longbow's structures are bogus. - */ -struct p54_channel_output_limit_longbow { - __le16 rf_power_points[12]; -} __packed; - -struct p54_pa_curve_data_sample_longbow { - __le16 rf_power; - __le16 pa_detector; - struct { - __le16 data[4]; - } points[3] __packed; -} __packed; - -struct p54_scan_body_longbow { - struct p54_channel_output_limit_longbow power_limits; - struct p54_pa_curve_data_sample_longbow curve_data[8]; - __le16 unkn[6]; /* maybe more power_limits or rate_mask */ -} __packed; - -union p54_scan_body_union { - struct p54_scan_body normal; - struct p54_scan_body_longbow longbow; -} __packed; - -struct p54_scan_tail_rate { - __le32 basic_rate_mask; - u8 rts_rates[8]; -} __packed; - -struct p54_led { - __le16 flags; - __le16 mask[2]; - __le16 delay[2]; -} __packed; - -struct p54_edcf { - u8 flags; - u8 slottime; - u8 sifs; - u8 eofpad; - struct p54_edcf_queue_param queue[8]; - u8 mapping[4]; - __le16 frameburst; - __le16 round_trip_delay; -} __packed; - -struct p54_statistics { - __le32 rx_success; - __le32 rx_bad_fcs; - __le32 rx_abort; - __le32 rx_abort_phy; - __le32 rts_success; - __le32 rts_fail; - __le32 tsf32; - __le32 airtime; - __le32 noise; - __le32 sample_noise[8]; - __le32 sample_cca; - __le32 sample_tx; -} __packed; - -struct p54_xbow_synth { - __le16 magic1; - __le16 magic2; - __le16 freq; - u32 padding[5]; -} __packed; - -struct p54_timer { - __le32 interval; -} __packed; - -struct p54_keycache { - u8 entry; - u8 key_id; - u8 mac[ETH_ALEN]; - u8 padding[2]; - u8 key_type; - u8 key_len; - u8 key[24]; -} __packed; - -struct p54_burst { - u8 flags; - u8 queue; - u8 backlog; - u8 pad; - __le16 durations[32]; -} __packed; - -struct p54_psm_interval { - __le16 interval; - __le16 periods; -} __packed; - -#define P54_PSM_CAM 0 -#define P54_PSM BIT(0) -#define P54_PSM_DTIM BIT(1) -#define P54_PSM_MCBC BIT(2) -#define P54_PSM_CHECKSUM BIT(3) -#define P54_PSM_SKIP_MORE_DATA BIT(4) -#define P54_PSM_BEACON_TIMEOUT BIT(5) -#define P54_PSM_HFOSLEEP BIT(6) -#define P54_PSM_AUTOSWITCH_SLEEP BIT(7) -#define P54_PSM_LPIT BIT(8) -#define P54_PSM_BF_UCAST_SKIP BIT(9) -#define P54_PSM_BF_MCAST_SKIP BIT(10) - -struct p54_psm { - __le16 mode; - __le16 aid; - struct p54_psm_interval intervals[4]; - u8 beacon_rssi_skip_max; - u8 rssi_delta_threshold; - u8 nr; - u8 exclude[1]; -} __packed; - -#define MC_FILTER_ADDRESS_NUM 4 - -struct p54_group_address_table { - __le16 filter_enable; - __le16 num_address; - u8 mac_list[MC_FILTER_ADDRESS_NUM][ETH_ALEN]; -} __packed; - -struct p54_txcancel { - __le32 req_id; -} __packed; - -struct p54_sta_unlock { - u8 addr[ETH_ALEN]; - u16 padding; -} __packed; - -#define P54_TIM_CLEAR BIT(15) -struct p54_tim { - u8 count; - u8 padding[3]; - __le16 entry[8]; -} __packed; - -struct p54_cce_quiet { - __le32 period; -} __packed; - -struct p54_bt_balancer { - __le16 prio_thresh; - __le16 acl_thresh; -} __packed; - -struct p54_arp_table { - __le16 filter_enable; - u8 ipv4_addr[4]; -} __packed; - -/* LED control */ -int p54_set_leds(struct p54_common *priv); -int p54_init_leds(struct p54_common *priv); -void p54_unregister_leds(struct p54_common *priv); - -/* xmit functions */ -void p54_tx_80211(struct ieee80211_hw *dev, - struct ieee80211_tx_control *control, - struct sk_buff *skb); -int p54_tx_cancel(struct p54_common *priv, __le32 req_id); -void p54_tx(struct p54_common *priv, struct sk_buff *skb); - -/* synth/phy configuration */ -int p54_init_xbow_synth(struct p54_common *priv); -int p54_scan(struct p54_common *priv, u16 mode, u16 dwell); - -/* MAC */ -int p54_sta_unlock(struct p54_common *priv, u8 *addr); -int p54_update_beacon_tim(struct p54_common *priv, u16 aid, bool set); -int p54_setup_mac(struct p54_common *priv); -int p54_set_ps(struct p54_common *priv); -int p54_fetch_statistics(struct p54_common *priv); -int p54_set_groupfilter(struct p54_common *priv); - -/* e/v DCF setup */ -int p54_set_edcf(struct p54_common *priv); - -/* cryptographic engine */ -int p54_upload_key(struct p54_common *priv, u8 algo, int slot, - u8 idx, u8 len, u8 *addr, u8* key); - -/* eeprom */ -int p54_download_eeprom(struct p54_common *priv, void *buf, - u16 offset, u16 len); -struct p54_rssi_db_entry *p54_rssi_find(struct p54_common *p, const u16 freq); - -/* utility */ -u8 *p54_find_ie(struct sk_buff *skb, u8 ie); - -#endif /* LMAC_H */ |