+++ /dev/null
-/*
- * This file is part of wl1251
- *
- * Copyright (c) 1998-2007 Texas Instruments Incorporated
- * Copyright (C) 2008 Nokia Corporation
- *
- * Contact: Kalle Valo <kalle.valo@nokia.com>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-
-#ifndef __WL1251_ACX_H__
-#define __WL1251_ACX_H__
-
-#include "wl1251.h"
-#include "wl1251_cmd.h"
-
-/* Target's information element */
-struct acx_header {
- struct wl1251_cmd_header cmd;
-
- /* acx (or information element) header */
- u16 id;
-
- /* payload length (not including headers */
- u16 len;
-};
-
-struct acx_error_counter {
- struct acx_header header;
-
- /* The number of PLCP errors since the last time this */
- /* information element was interrogated. This field is */
- /* automatically cleared when it is interrogated.*/
- u32 PLCP_error;
-
- /* The number of FCS errors since the last time this */
- /* information element was interrogated. This field is */
- /* automatically cleared when it is interrogated.*/
- u32 FCS_error;
-
- /* The number of MPDUs without PLCP header errors received*/
- /* since the last time this information element was interrogated. */
- /* This field is automatically cleared when it is interrogated.*/
- u32 valid_frame;
-
- /* the number of missed sequence numbers in the squentially */
- /* values of frames seq numbers */
- u32 seq_num_miss;
-} __packed;
-
-struct acx_revision {
- struct acx_header header;
-
- /*
- * The WiLink firmware version, an ASCII string x.x.x.x,
- * that uniquely identifies the current firmware.
- * The left most digit is incremented each time a
- * significant change is made to the firmware, such as
- * code redesign or new platform support.
- * The second digit is incremented when major enhancements
- * are added or major fixes are made.
- * The third digit is incremented for each GA release.
- * The fourth digit is incremented for each build.
- * The first two digits identify a firmware release version,
- * in other words, a unique set of features.
- * The first three digits identify a GA release.
- */
- char fw_version[20];
-
- /*
- * This 4 byte field specifies the WiLink hardware version.
- * bits 0 - 15: Reserved.
- * bits 16 - 23: Version ID - The WiLink version ID
- * (1 = first spin, 2 = second spin, and so on).
- * bits 24 - 31: Chip ID - The WiLink chip ID.
- */
- u32 hw_version;
-} __packed;
-
-enum wl1251_psm_mode {
- /* Active mode */
- WL1251_PSM_CAM = 0,
-
- /* Power save mode */
- WL1251_PSM_PS = 1,
-
- /* Extreme low power */
- WL1251_PSM_ELP = 2,
-};
-
-struct acx_sleep_auth {
- struct acx_header header;
-
- /* The sleep level authorization of the device. */
- /* 0 - Always active*/
- /* 1 - Power down mode: light / fast sleep*/
- /* 2 - ELP mode: Deep / Max sleep*/
- u8 sleep_auth;
- u8 padding[3];
-} __packed;
-
-enum {
- HOSTIF_PCI_MASTER_HOST_INDIRECT,
- HOSTIF_PCI_MASTER_HOST_DIRECT,
- HOSTIF_SLAVE,
- HOSTIF_PKT_RING,
- HOSTIF_DONTCARE = 0xFF
-};
-
-#define DEFAULT_UCAST_PRIORITY 0
-#define DEFAULT_RX_Q_PRIORITY 0
-#define DEFAULT_NUM_STATIONS 1
-#define DEFAULT_RXQ_PRIORITY 0 /* low 0 .. 15 high */
-#define DEFAULT_RXQ_TYPE 0x07 /* All frames, Data/Ctrl/Mgmt */
-#define TRACE_BUFFER_MAX_SIZE 256
-
-#define DP_RX_PACKET_RING_CHUNK_SIZE 1600
-#define DP_TX_PACKET_RING_CHUNK_SIZE 1600
-#define DP_RX_PACKET_RING_CHUNK_NUM 2
-#define DP_TX_PACKET_RING_CHUNK_NUM 2
-#define DP_TX_COMPLETE_TIME_OUT 20
-#define FW_TX_CMPLT_BLOCK_SIZE 16
-
-struct acx_data_path_params {
- struct acx_header header;
-
- u16 rx_packet_ring_chunk_size;
- u16 tx_packet_ring_chunk_size;
-
- u8 rx_packet_ring_chunk_num;
- u8 tx_packet_ring_chunk_num;
-
- /*
- * Maximum number of packets that can be gathered
- * in the TX complete ring before an interrupt
- * is generated.
- */
- u8 tx_complete_threshold;
-
- /* Number of pending TX complete entries in cyclic ring.*/
- u8 tx_complete_ring_depth;
-
- /*
- * Max num microseconds since a packet enters the TX
- * complete ring until an interrupt is generated.
- */
- u32 tx_complete_timeout;
-} __packed;
-
-
-struct acx_data_path_params_resp {
- struct acx_header header;
-
- u16 rx_packet_ring_chunk_size;
- u16 tx_packet_ring_chunk_size;
-
- u8 rx_packet_ring_chunk_num;
- u8 tx_packet_ring_chunk_num;
-
- u8 pad[2];
-
- u32 rx_packet_ring_addr;
- u32 tx_packet_ring_addr;
-
- u32 rx_control_addr;
- u32 tx_control_addr;
-
- u32 tx_complete_addr;
-} __packed;
-
-#define TX_MSDU_LIFETIME_MIN 0
-#define TX_MSDU_LIFETIME_MAX 3000
-#define TX_MSDU_LIFETIME_DEF 512
-#define RX_MSDU_LIFETIME_MIN 0
-#define RX_MSDU_LIFETIME_MAX 0xFFFFFFFF
-#define RX_MSDU_LIFETIME_DEF 512000
-
-struct acx_rx_msdu_lifetime {
- struct acx_header header;
-
- /*
- * The maximum amount of time, in TU, before the
- * firmware discards the MSDU.
- */
- u32 lifetime;
-} __packed;
-
-/*
- * RX Config Options Table
- * Bit Definition
- * === ==========
- * 31:14 Reserved
- * 13 Copy RX Status - when set, write three receive status words
- * to top of rx'd MPDUs.
- * When cleared, do not write three status words (added rev 1.5)
- * 12 Reserved
- * 11 RX Complete upon FCS error - when set, give rx complete
- * interrupt for FCS errors, after the rx filtering, e.g. unicast
- * frames not to us with FCS error will not generate an interrupt.
- * 10 SSID Filter Enable - When set, the WiLink discards all beacon,
- * probe request, and probe response frames with an SSID that does
- * not match the SSID specified by the host in the START/JOIN
- * command.
- * When clear, the WiLink receives frames with any SSID.
- * 9 Broadcast Filter Enable - When set, the WiLink discards all
- * broadcast frames. When clear, the WiLink receives all received
- * broadcast frames.
- * 8:6 Reserved
- * 5 BSSID Filter Enable - When set, the WiLink discards any frames
- * with a BSSID that does not match the BSSID specified by the
- * host.
- * When clear, the WiLink receives frames from any BSSID.
- * 4 MAC Addr Filter - When set, the WiLink discards any frames
- * with a destination address that does not match the MAC address
- * of the adaptor.
- * When clear, the WiLink receives frames destined to any MAC
- * address.
- * 3 Promiscuous - When set, the WiLink receives all valid frames
- * (i.e., all frames that pass the FCS check).
- * When clear, only frames that pass the other filters specified
- * are received.
- * 2 FCS - When set, the WiLink includes the FCS with the received
- * frame.
- * When cleared, the FCS is discarded.
- * 1 PLCP header - When set, write all data from baseband to frame
- * buffer including PHY header.
- * 0 Reserved - Always equal to 0.
- *
- * RX Filter Options Table
- * Bit Definition
- * === ==========
- * 31:12 Reserved - Always equal to 0.
- * 11 Association - When set, the WiLink receives all association
- * related frames (association request/response, reassocation
- * request/response, and disassociation). When clear, these frames
- * are discarded.
- * 10 Auth/De auth - When set, the WiLink receives all authentication
- * and de-authentication frames. When clear, these frames are
- * discarded.
- * 9 Beacon - When set, the WiLink receives all beacon frames.
- * When clear, these frames are discarded.
- * 8 Contention Free - When set, the WiLink receives all contention
- * free frames.
- * When clear, these frames are discarded.
- * 7 Control - When set, the WiLink receives all control frames.
- * When clear, these frames are discarded.
- * 6 Data - When set, the WiLink receives all data frames.
- * When clear, these frames are discarded.
- * 5 FCS Error - When set, the WiLink receives frames that have FCS
- * errors.
- * When clear, these frames are discarded.
- * 4 Management - When set, the WiLink receives all management
- * frames.
- * When clear, these frames are discarded.
- * 3 Probe Request - When set, the WiLink receives all probe request
- * frames.
- * When clear, these frames are discarded.
- * 2 Probe Response - When set, the WiLink receives all probe
- * response frames.
- * When clear, these frames are discarded.
- * 1 RTS/CTS/ACK - When set, the WiLink receives all RTS, CTS and ACK
- * frames.
- * When clear, these frames are discarded.
- * 0 Rsvd Type/Sub Type - When set, the WiLink receives all frames
- * that have reserved frame types and sub types as defined by the
- * 802.11 specification.
- * When clear, these frames are discarded.
- */
-struct acx_rx_config {
- struct acx_header header;
-
- u32 config_options;
- u32 filter_options;
-} __packed;
-
-enum {
- QOS_AC_BE = 0,
- QOS_AC_BK,
- QOS_AC_VI,
- QOS_AC_VO,
- QOS_HIGHEST_AC_INDEX = QOS_AC_VO,
-};
-
-#define MAX_NUM_OF_AC (QOS_HIGHEST_AC_INDEX+1)
-#define FIRST_AC_INDEX QOS_AC_BE
-#define MAX_NUM_OF_802_1d_TAGS 8
-#define AC_PARAMS_MAX_TSID 15
-#define MAX_APSD_CONF 0xffff
-
-#define QOS_TX_HIGH_MIN (0)
-#define QOS_TX_HIGH_MAX (100)
-
-#define QOS_TX_HIGH_BK_DEF (25)
-#define QOS_TX_HIGH_BE_DEF (35)
-#define QOS_TX_HIGH_VI_DEF (35)
-#define QOS_TX_HIGH_VO_DEF (35)
-
-#define QOS_TX_LOW_BK_DEF (15)
-#define QOS_TX_LOW_BE_DEF (25)
-#define QOS_TX_LOW_VI_DEF (25)
-#define QOS_TX_LOW_VO_DEF (25)
-
-struct acx_tx_queue_qos_config {
- struct acx_header header;
-
- u8 qid;
- u8 pad[3];
-
- /* Max number of blocks allowd in the queue */
- u16 high_threshold;
-
- /* Lowest memory blocks guaranteed for this queue */
- u16 low_threshold;
-} __packed;
-
-struct acx_packet_detection {
- struct acx_header header;
-
- u32 threshold;
-} __packed;
-
-
-enum acx_slot_type {
- SLOT_TIME_LONG = 0,
- SLOT_TIME_SHORT = 1,
- DEFAULT_SLOT_TIME = SLOT_TIME_SHORT,
- MAX_SLOT_TIMES = 0xFF
-};
-
-#define STATION_WONE_INDEX 0
-
-struct acx_slot {
- struct acx_header header;
-
- u8 wone_index; /* Reserved */
- u8 slot_time;
- u8 reserved[6];
-} __packed;
-
-
-#define ADDRESS_GROUP_MAX (8)
-#define ADDRESS_GROUP_MAX_LEN (ETH_ALEN * ADDRESS_GROUP_MAX)
-
-struct acx_dot11_grp_addr_tbl {
- struct acx_header header;
-
- u8 enabled;
- u8 num_groups;
- u8 pad[2];
- u8 mac_table[ADDRESS_GROUP_MAX_LEN];
-} __packed;
-
-
-#define RX_TIMEOUT_PS_POLL_MIN 0
-#define RX_TIMEOUT_PS_POLL_MAX (200000)
-#define RX_TIMEOUT_PS_POLL_DEF (15)
-#define RX_TIMEOUT_UPSD_MIN 0
-#define RX_TIMEOUT_UPSD_MAX (200000)
-#define RX_TIMEOUT_UPSD_DEF (15)
-
-struct acx_rx_timeout {
- struct acx_header header;
-
- /*
- * The longest time the STA will wait to receive
- * traffic from the AP after a PS-poll has been
- * transmitted.
- */
- u16 ps_poll_timeout;
-
- /*
- * The longest time the STA will wait to receive
- * traffic from the AP after a frame has been sent
- * from an UPSD enabled queue.
- */
- u16 upsd_timeout;
-} __packed;
-
-#define RTS_THRESHOLD_MIN 0
-#define RTS_THRESHOLD_MAX 4096
-#define RTS_THRESHOLD_DEF 2347
-
-struct acx_rts_threshold {
- struct acx_header header;
-
- u16 threshold;
- u8 pad[2];
-} __packed;
-
-struct acx_beacon_filter_option {
- struct acx_header header;
-
- u8 enable;
-
- /*
- * The number of beacons without the unicast TIM
- * bit set that the firmware buffers before
- * signaling the host about ready frames.
- * When set to 0 and the filter is enabled, beacons
- * without the unicast TIM bit set are dropped.
- */
- u8 max_num_beacons;
- u8 pad[2];
-} __packed;
-
-/*
- * ACXBeaconFilterEntry (not 221)
- * Byte Offset Size (Bytes) Definition
- * =========== ============ ==========
- * 0 1 IE identifier
- * 1 1 Treatment bit mask
- *
- * ACXBeaconFilterEntry (221)
- * Byte Offset Size (Bytes) Definition
- * =========== ============ ==========
- * 0 1 IE identifier
- * 1 1 Treatment bit mask
- * 2 3 OUI
- * 5 1 Type
- * 6 2 Version
- *
- *
- * Treatment bit mask - The information element handling:
- * bit 0 - The information element is compared and transferred
- * in case of change.
- * bit 1 - The information element is transferred to the host
- * with each appearance or disappearance.
- * Note that both bits can be set at the same time.
- */
-#define BEACON_FILTER_TABLE_MAX_IE_NUM (32)
-#define BEACON_FILTER_TABLE_MAX_VENDOR_SPECIFIC_IE_NUM (6)
-#define BEACON_FILTER_TABLE_IE_ENTRY_SIZE (2)
-#define BEACON_FILTER_TABLE_EXTRA_VENDOR_SPECIFIC_IE_SIZE (6)
-#define BEACON_FILTER_TABLE_MAX_SIZE ((BEACON_FILTER_TABLE_MAX_IE_NUM * \
- BEACON_FILTER_TABLE_IE_ENTRY_SIZE) + \
- (BEACON_FILTER_TABLE_MAX_VENDOR_SPECIFIC_IE_NUM * \
- BEACON_FILTER_TABLE_EXTRA_VENDOR_SPECIFIC_IE_SIZE))
-
-#define BEACON_RULE_PASS_ON_CHANGE BIT(0)
-#define BEACON_RULE_PASS_ON_APPEARANCE BIT(1)
-
-#define BEACON_FILTER_IE_ID_CHANNEL_SWITCH_ANN (37)
-
-struct acx_beacon_filter_ie_table {
- struct acx_header header;
-
- u8 num_ie;
- u8 table[BEACON_FILTER_TABLE_MAX_SIZE];
- u8 pad[3];
-} __packed;
-
-#define SYNCH_FAIL_DEFAULT_THRESHOLD 10 /* number of beacons */
-#define NO_BEACON_DEFAULT_TIMEOUT (500) /* in microseconds */
-
-struct acx_conn_monit_params {
- struct acx_header header;
-
- u32 synch_fail_thold; /* number of beacons missed */
- u32 bss_lose_timeout; /* number of TU's from synch fail */
-};
-
-enum {
- SG_ENABLE = 0,
- SG_DISABLE,
- SG_SENSE_NO_ACTIVITY,
- SG_SENSE_ACTIVE
-};
-
-struct acx_bt_wlan_coex {
- struct acx_header header;
-
- /*
- * 0 -> PTA enabled
- * 1 -> PTA disabled
- * 2 -> sense no active mode, i.e.
- * an interrupt is sent upon
- * BT activity.
- * 3 -> PTA is switched on in response
- * to the interrupt sending.
- */
- u8 enable;
- u8 pad[3];
-} __packed;
-
-#define PTA_ANTENNA_TYPE_DEF (0)
-#define PTA_BT_HP_MAXTIME_DEF (2000)
-#define PTA_WLAN_HP_MAX_TIME_DEF (5000)
-#define PTA_SENSE_DISABLE_TIMER_DEF (1350)
-#define PTA_PROTECTIVE_RX_TIME_DEF (1500)
-#define PTA_PROTECTIVE_TX_TIME_DEF (1500)
-#define PTA_TIMEOUT_NEXT_BT_LP_PACKET_DEF (3000)
-#define PTA_SIGNALING_TYPE_DEF (1)
-#define PTA_AFH_LEVERAGE_ON_DEF (0)
-#define PTA_NUMBER_QUIET_CYCLE_DEF (0)
-#define PTA_MAX_NUM_CTS_DEF (3)
-#define PTA_NUMBER_OF_WLAN_PACKETS_DEF (2)
-#define PTA_NUMBER_OF_BT_PACKETS_DEF (2)
-#define PTA_PROTECTIVE_RX_TIME_FAST_DEF (1500)
-#define PTA_PROTECTIVE_TX_TIME_FAST_DEF (3000)
-#define PTA_CYCLE_TIME_FAST_DEF (8700)
-#define PTA_RX_FOR_AVALANCHE_DEF (5)
-#define PTA_ELP_HP_DEF (0)
-#define PTA_ANTI_STARVE_PERIOD_DEF (500)
-#define PTA_ANTI_STARVE_NUM_CYCLE_DEF (4)
-#define PTA_ALLOW_PA_SD_DEF (1)
-#define PTA_TIME_BEFORE_BEACON_DEF (6300)
-#define PTA_HPDM_MAX_TIME_DEF (1600)
-#define PTA_TIME_OUT_NEXT_WLAN_DEF (2550)
-#define PTA_AUTO_MODE_NO_CTS_DEF (0)
-#define PTA_BT_HP_RESPECTED_DEF (3)
-#define PTA_WLAN_RX_MIN_RATE_DEF (24)
-#define PTA_ACK_MODE_DEF (1)
-
-struct acx_bt_wlan_coex_param {
- struct acx_header header;
-
- /*
- * The minimum rate of a received WLAN packet in the STA,
- * during protective mode, of which a new BT-HP request
- * during this Rx will always be respected and gain the antenna.
- */
- u32 min_rate;
-
- /* Max time the BT HP will be respected. */
- u16 bt_hp_max_time;
-
- /* Max time the WLAN HP will be respected. */
- u16 wlan_hp_max_time;
-
- /*
- * The time between the last BT activity
- * and the moment when the sense mode returns
- * to SENSE_INACTIVE.
- */
- u16 sense_disable_timer;
-
- /* Time before the next BT HP instance */
- u16 rx_time_bt_hp;
- u16 tx_time_bt_hp;
-
- /* range: 10-20000 default: 1500 */
- u16 rx_time_bt_hp_fast;
- u16 tx_time_bt_hp_fast;
-
- /* range: 2000-65535 default: 8700 */
- u16 wlan_cycle_fast;
-
- /* range: 0 - 15000 (Msec) default: 1000 */
- u16 bt_anti_starvation_period;
-
- /* range 400-10000(Usec) default: 3000 */
- u16 next_bt_lp_packet;
-
- /* Deafult: worst case for BT DH5 traffic */
- u16 wake_up_beacon;
-
- /* range: 0-50000(Usec) default: 1050 */
- u16 hp_dm_max_guard_time;
-
- /*
- * This is to prevent both BT & WLAN antenna
- * starvation.
- * Range: 100-50000(Usec) default:2550
- */
- u16 next_wlan_packet;
-
- /* 0 -> shared antenna */
- u8 antenna_type;
-
- /*
- * 0 -> TI legacy
- * 1 -> Palau
- */
- u8 signal_type;
-
- /*
- * BT AFH status
- * 0 -> no AFH
- * 1 -> from dedicated GPIO
- * 2 -> AFH on (from host)
- */
- u8 afh_leverage_on;
-
- /*
- * The number of cycles during which no
- * TX will be sent after 1 cycle of RX
- * transaction in protective mode
- */
- u8 quiet_cycle_num;
-
- /*
- * The maximum number of CTSs that will
- * be sent for receiving RX packet in
- * protective mode
- */
- u8 max_cts;
-
- /*
- * The number of WLAN packets
- * transferred in common mode before
- * switching to BT.
- */
- u8 wlan_packets_num;
-
- /*
- * The number of BT packets
- * transferred in common mode before
- * switching to WLAN.
- */
- u8 bt_packets_num;
-
- /* range: 1-255 default: 5 */
- u8 missed_rx_avalanche;
-
- /* range: 0-1 default: 1 */
- u8 wlan_elp_hp;
-
- /* range: 0 - 15 default: 4 */
- u8 bt_anti_starvation_cycles;
-
- u8 ack_mode_dual_ant;
-
- /*
- * Allow PA_SD assertion/de-assertion
- * during enabled BT activity.
- */
- u8 pa_sd_enable;
-
- /*
- * Enable/Disable PTA in auto mode:
- * Support Both Active & P.S modes
- */
- u8 pta_auto_mode_enable;
-
- /* range: 0 - 20 default: 1 */
- u8 bt_hp_respected_num;
-} __packed;
-
-#define CCA_THRSH_ENABLE_ENERGY_D 0x140A
-#define CCA_THRSH_DISABLE_ENERGY_D 0xFFEF
-
-struct acx_energy_detection {
- struct acx_header header;
-
- /* The RX Clear Channel Assessment threshold in the PHY */
- u16 rx_cca_threshold;
- u8 tx_energy_detection;
- u8 pad;
-} __packed;
-
-#define BCN_RX_TIMEOUT_DEF_VALUE 10000
-#define BROADCAST_RX_TIMEOUT_DEF_VALUE 20000
-#define RX_BROADCAST_IN_PS_DEF_VALUE 1
-#define CONSECUTIVE_PS_POLL_FAILURE_DEF 4
-
-struct acx_beacon_broadcast {
- struct acx_header header;
-
- u16 beacon_rx_timeout;
- u16 broadcast_timeout;
-
- /* Enables receiving of broadcast packets in PS mode */
- u8 rx_broadcast_in_ps;
-
- /* Consecutive PS Poll failures before updating the host */
- u8 ps_poll_threshold;
- u8 pad[2];
-} __packed;
-
-struct acx_event_mask {
- struct acx_header header;
-
- u32 event_mask;
- u32 high_event_mask; /* Unused */
-} __packed;
-
-#define CFG_RX_FCS BIT(2)
-#define CFG_RX_ALL_GOOD BIT(3)
-#define CFG_UNI_FILTER_EN BIT(4)
-#define CFG_BSSID_FILTER_EN BIT(5)
-#define CFG_MC_FILTER_EN BIT(6)
-#define CFG_MC_ADDR0_EN BIT(7)
-#define CFG_MC_ADDR1_EN BIT(8)
-#define CFG_BC_REJECT_EN BIT(9)
-#define CFG_SSID_FILTER_EN BIT(10)
-#define CFG_RX_INT_FCS_ERROR BIT(11)
-#define CFG_RX_INT_ENCRYPTED BIT(12)
-#define CFG_RX_WR_RX_STATUS BIT(13)
-#define CFG_RX_FILTER_NULTI BIT(14)
-#define CFG_RX_RESERVE BIT(15)
-#define CFG_RX_TIMESTAMP_TSF BIT(16)
-
-#define CFG_RX_RSV_EN BIT(0)
-#define CFG_RX_RCTS_ACK BIT(1)
-#define CFG_RX_PRSP_EN BIT(2)
-#define CFG_RX_PREQ_EN BIT(3)
-#define CFG_RX_MGMT_EN BIT(4)
-#define CFG_RX_FCS_ERROR BIT(5)
-#define CFG_RX_DATA_EN BIT(6)
-#define CFG_RX_CTL_EN BIT(7)
-#define CFG_RX_CF_EN BIT(8)
-#define CFG_RX_BCN_EN BIT(9)
-#define CFG_RX_AUTH_EN BIT(10)
-#define CFG_RX_ASSOC_EN BIT(11)
-
-#define SCAN_PASSIVE BIT(0)
-#define SCAN_5GHZ_BAND BIT(1)
-#define SCAN_TRIGGERED BIT(2)
-#define SCAN_PRIORITY_HIGH BIT(3)
-
-struct acx_fw_gen_frame_rates {
- struct acx_header header;
-
- u8 tx_ctrl_frame_rate; /* RATE_* */
- u8 tx_ctrl_frame_mod; /* CCK_* or PBCC_* */
- u8 tx_mgt_frame_rate;
- u8 tx_mgt_frame_mod;
-} __packed;
-
-/* STA MAC */
-struct acx_dot11_station_id {
- struct acx_header header;
-
- u8 mac[ETH_ALEN];
- u8 pad[2];
-} __packed;
-
-struct acx_feature_config {
- struct acx_header header;
-
- u32 options;
- u32 data_flow_options;
-} __packed;
-
-struct acx_current_tx_power {
- struct acx_header header;
-
- u8 current_tx_power;
- u8 padding[3];
-} __packed;
-
-struct acx_dot11_default_key {
- struct acx_header header;
-
- u8 id;
- u8 pad[3];
-} __packed;
-
-struct acx_tsf_info {
- struct acx_header header;
-
- u32 current_tsf_msb;
- u32 current_tsf_lsb;
- u32 last_TBTT_msb;
- u32 last_TBTT_lsb;
- u8 last_dtim_count;
- u8 pad[3];
-} __packed;
-
-enum acx_wake_up_event {
- WAKE_UP_EVENT_BEACON_BITMAP = 0x01, /* Wake on every Beacon*/
- WAKE_UP_EVENT_DTIM_BITMAP = 0x02, /* Wake on every DTIM*/
- WAKE_UP_EVENT_N_DTIM_BITMAP = 0x04, /* Wake on every Nth DTIM */
- WAKE_UP_EVENT_N_BEACONS_BITMAP = 0x08, /* Wake on every Nth Beacon */
- WAKE_UP_EVENT_BITS_MASK = 0x0F
-};
-
-struct acx_wake_up_condition {
- struct acx_header header;
-
- u8 wake_up_event; /* Only one bit can be set */
- u8 listen_interval;
- u8 pad[2];
-} __packed;
-
-struct acx_aid {
- struct acx_header header;
-
- /*
- * To be set when associated with an AP.
- */
- u16 aid;
- u8 pad[2];
-} __packed;
-
-enum acx_preamble_type {
- ACX_PREAMBLE_LONG = 0,
- ACX_PREAMBLE_SHORT = 1
-};
-
-struct acx_preamble {
- struct acx_header header;
-
- /*
- * When set, the WiLink transmits the frames with a short preamble and
- * when cleared, the WiLink transmits the frames with a long preamble.
- */
- u8 preamble;
- u8 padding[3];
-} __packed;
-
-enum acx_ctsprotect_type {
- CTSPROTECT_DISABLE = 0,
- CTSPROTECT_ENABLE = 1
-};
-
-struct acx_ctsprotect {
- struct acx_header header;
- u8 ctsprotect;
- u8 padding[3];
-} __packed;
-
-struct acx_tx_statistics {
- u32 internal_desc_overflow;
-} __packed;
-
-struct acx_rx_statistics {
- u32 out_of_mem;
- u32 hdr_overflow;
- u32 hw_stuck;
- u32 dropped;
- u32 fcs_err;
- u32 xfr_hint_trig;
- u32 path_reset;
- u32 reset_counter;
-} __packed;
-
-struct acx_dma_statistics {
- u32 rx_requested;
- u32 rx_errors;
- u32 tx_requested;
- u32 tx_errors;
-} __packed;
-
-struct acx_isr_statistics {
- /* host command complete */
- u32 cmd_cmplt;
-
- /* fiqisr() */
- u32 fiqs;
-
- /* (INT_STS_ND & INT_TRIG_RX_HEADER) */
- u32 rx_headers;
-
- /* (INT_STS_ND & INT_TRIG_RX_CMPLT) */
- u32 rx_completes;
-
- /* (INT_STS_ND & INT_TRIG_NO_RX_BUF) */
- u32 rx_mem_overflow;
-
- /* (INT_STS_ND & INT_TRIG_S_RX_RDY) */
- u32 rx_rdys;
-
- /* irqisr() */
- u32 irqs;
-
- /* (INT_STS_ND & INT_TRIG_TX_PROC) */
- u32 tx_procs;
-
- /* (INT_STS_ND & INT_TRIG_DECRYPT_DONE) */
- u32 decrypt_done;
-
- /* (INT_STS_ND & INT_TRIG_DMA0) */
- u32 dma0_done;
-
- /* (INT_STS_ND & INT_TRIG_DMA1) */
- u32 dma1_done;
-
- /* (INT_STS_ND & INT_TRIG_TX_EXC_CMPLT) */
- u32 tx_exch_complete;
-
- /* (INT_STS_ND & INT_TRIG_COMMAND) */
- u32 commands;
-
- /* (INT_STS_ND & INT_TRIG_RX_PROC) */
- u32 rx_procs;
-
- /* (INT_STS_ND & INT_TRIG_PM_802) */
- u32 hw_pm_mode_changes;
-
- /* (INT_STS_ND & INT_TRIG_ACKNOWLEDGE) */
- u32 host_acknowledges;
-
- /* (INT_STS_ND & INT_TRIG_PM_PCI) */
- u32 pci_pm;
-
- /* (INT_STS_ND & INT_TRIG_ACM_WAKEUP) */
- u32 wakeups;
-
- /* (INT_STS_ND & INT_TRIG_LOW_RSSI) */
- u32 low_rssi;
-} __packed;
-
-struct acx_wep_statistics {
- /* WEP address keys configured */
- u32 addr_key_count;
-
- /* default keys configured */
- u32 default_key_count;
-
- u32 reserved;
-
- /* number of times that WEP key not found on lookup */
- u32 key_not_found;
-
- /* number of times that WEP key decryption failed */
- u32 decrypt_fail;
-
- /* WEP packets decrypted */
- u32 packets;
-
- /* WEP decrypt interrupts */
- u32 interrupt;
-} __packed;
-
-#define ACX_MISSED_BEACONS_SPREAD 10
-
-struct acx_pwr_statistics {
- /* the amount of enters into power save mode (both PD & ELP) */
- u32 ps_enter;
-
- /* the amount of enters into ELP mode */
- u32 elp_enter;
-
- /* the amount of missing beacon interrupts to the host */
- u32 missing_bcns;
-
- /* the amount of wake on host-access times */
- u32 wake_on_host;
-
- /* the amount of wake on timer-expire */
- u32 wake_on_timer_exp;
-
- /* the number of packets that were transmitted with PS bit set */
- u32 tx_with_ps;
-
- /* the number of packets that were transmitted with PS bit clear */
- u32 tx_without_ps;
-
- /* the number of received beacons */
- u32 rcvd_beacons;
-
- /* the number of entering into PowerOn (power save off) */
- u32 power_save_off;
-
- /* the number of entries into power save mode */
- u16 enable_ps;
-
- /*
- * the number of exits from power save, not including failed PS
- * transitions
- */
- u16 disable_ps;
-
- /*
- * the number of times the TSF counter was adjusted because
- * of drift
- */
- u32 fix_tsf_ps;
-
- /* Gives statistics about the spread continuous missed beacons.
- * The 16 LSB are dedicated for the PS mode.
- * The 16 MSB are dedicated for the PS mode.
- * cont_miss_bcns_spread[0] - single missed beacon.
- * cont_miss_bcns_spread[1] - two continuous missed beacons.
- * cont_miss_bcns_spread[2] - three continuous missed beacons.
- * ...
- * cont_miss_bcns_spread[9] - ten and more continuous missed beacons.
- */
- u32 cont_miss_bcns_spread[ACX_MISSED_BEACONS_SPREAD];
-
- /* the number of beacons in awake mode */
- u32 rcvd_awake_beacons;
-} __packed;
-
-struct acx_mic_statistics {
- u32 rx_pkts;
- u32 calc_failure;
-} __packed;
-
-struct acx_aes_statistics {
- u32 encrypt_fail;
- u32 decrypt_fail;
- u32 encrypt_packets;
- u32 decrypt_packets;
- u32 encrypt_interrupt;
- u32 decrypt_interrupt;
-} __packed;
-
-struct acx_event_statistics {
- u32 heart_beat;
- u32 calibration;
- u32 rx_mismatch;
- u32 rx_mem_empty;
- u32 rx_pool;
- u32 oom_late;
- u32 phy_transmit_error;
- u32 tx_stuck;
-} __packed;
-
-struct acx_ps_statistics {
- u32 pspoll_timeouts;
- u32 upsd_timeouts;
- u32 upsd_max_sptime;
- u32 upsd_max_apturn;
- u32 pspoll_max_apturn;
- u32 pspoll_utilization;
- u32 upsd_utilization;
-} __packed;
-
-struct acx_rxpipe_statistics {
- u32 rx_prep_beacon_drop;
- u32 descr_host_int_trig_rx_data;
- u32 beacon_buffer_thres_host_int_trig_rx_data;
- u32 missed_beacon_host_int_trig_rx_data;
- u32 tx_xfr_host_int_trig_rx_data;
-} __packed;
-
-struct acx_statistics {
- struct acx_header header;
-
- struct acx_tx_statistics tx;
- struct acx_rx_statistics rx;
- struct acx_dma_statistics dma;
- struct acx_isr_statistics isr;
- struct acx_wep_statistics wep;
- struct acx_pwr_statistics pwr;
- struct acx_aes_statistics aes;
- struct acx_mic_statistics mic;
- struct acx_event_statistics event;
- struct acx_ps_statistics ps;
- struct acx_rxpipe_statistics rxpipe;
-} __packed;
-
-#define ACX_MAX_RATE_CLASSES 8
-#define ACX_RATE_MASK_UNSPECIFIED 0
-#define ACX_RATE_RETRY_LIMIT 10
-
-struct acx_rate_class {
- u32 enabled_rates;
- u8 short_retry_limit;
- u8 long_retry_limit;
- u8 aflags;
- u8 reserved;
-};
-
-struct acx_rate_policy {
- struct acx_header header;
-
- u32 rate_class_cnt;
- struct acx_rate_class rate_class[ACX_MAX_RATE_CLASSES];
-} __packed;
-
-struct wl1251_acx_memory {
- __le16 num_stations; /* number of STAs to be supported. */
- u16 reserved_1;
-
- /*
- * Nmber of memory buffers for the RX mem pool.
- * The actual number may be less if there are
- * not enough blocks left for the minimum num
- * of TX ones.
- */
- u8 rx_mem_block_num;
- u8 reserved_2;
- u8 num_tx_queues; /* From 1 to 16 */
- u8 host_if_options; /* HOST_IF* */
- u8 tx_min_mem_block_num;
- u8 num_ssid_profiles;
- __le16 debug_buffer_size;
-} __packed;
-
-
-#define ACX_RX_DESC_MIN 1
-#define ACX_RX_DESC_MAX 127
-#define ACX_RX_DESC_DEF 32
-struct wl1251_acx_rx_queue_config {
- u8 num_descs;
- u8 pad;
- u8 type;
- u8 priority;
- __le32 dma_address;
-} __packed;
-
-#define ACX_TX_DESC_MIN 1
-#define ACX_TX_DESC_MAX 127
-#define ACX_TX_DESC_DEF 16
-struct wl1251_acx_tx_queue_config {
- u8 num_descs;
- u8 pad[2];
- u8 attributes;
-} __packed;
-
-#define MAX_TX_QUEUE_CONFIGS 5
-#define MAX_TX_QUEUES 4
-struct wl1251_acx_config_memory {
- struct acx_header header;
-
- struct wl1251_acx_memory mem_config;
- struct wl1251_acx_rx_queue_config rx_queue_config;
- struct wl1251_acx_tx_queue_config tx_queue_config[MAX_TX_QUEUE_CONFIGS];
-} __packed;
-
-struct wl1251_acx_mem_map {
- struct acx_header header;
-
- void *code_start;
- void *code_end;
-
- void *wep_defkey_start;
- void *wep_defkey_end;
-
- void *sta_table_start;
- void *sta_table_end;
-
- void *packet_template_start;
- void *packet_template_end;
-
- void *queue_memory_start;
- void *queue_memory_end;
-
- void *packet_memory_pool_start;
- void *packet_memory_pool_end;
-
- void *debug_buffer1_start;
- void *debug_buffer1_end;
-
- void *debug_buffer2_start;
- void *debug_buffer2_end;
-
- /* Number of blocks FW allocated for TX packets */
- u32 num_tx_mem_blocks;
-
- /* Number of blocks FW allocated for RX packets */
- u32 num_rx_mem_blocks;
-} __packed;
-
-
-struct wl1251_acx_wr_tbtt_and_dtim {
-
- struct acx_header header;
-
- /* Time in TUs between two consecutive beacons */
- u16 tbtt;
-
- /*
- * DTIM period
- * For BSS: Number of TBTTs in a DTIM period (range: 1-10)
- * For IBSS: value shall be set to 1
- */
- u8 dtim;
- u8 padding;
-} __packed;
-
-struct wl1251_acx_ac_cfg {
- struct acx_header header;
-
- /*
- * Access Category - The TX queue's access category
- * (refer to AccessCategory_enum)
- */
- u8 ac;
-
- /*
- * The contention window minimum size (in slots) for
- * the access class.
- */
- u8 cw_min;
-
- /*
- * The contention window maximum size (in slots) for
- * the access class.
- */
- u16 cw_max;
-
- /* The AIF value (in slots) for the access class. */
- u8 aifsn;
-
- u8 reserved;
-
- /* The TX Op Limit (in microseconds) for the access class. */
- u16 txop_limit;
-} __packed;
-
-
-enum wl1251_acx_channel_type {
- CHANNEL_TYPE_DCF = 0,
- CHANNEL_TYPE_EDCF = 1,
- CHANNEL_TYPE_HCCA = 2,
-};
-
-enum wl1251_acx_ps_scheme {
- /* regular ps: simple sending of packets */
- WL1251_ACX_PS_SCHEME_LEGACY = 0,
-
- /* sending a packet triggers a unscheduled apsd downstream */
- WL1251_ACX_PS_SCHEME_UPSD_TRIGGER = 1,
-
- /* a pspoll packet will be sent before every data packet */
- WL1251_ACX_PS_SCHEME_LEGACY_PSPOLL = 2,
-
- /* scheduled apsd mode */
- WL1251_ACX_PS_SCHEME_SAPSD = 3,
-};
-
-enum wl1251_acx_ack_policy {
- WL1251_ACX_ACK_POLICY_LEGACY = 0,
- WL1251_ACX_ACK_POLICY_NO_ACK = 1,
- WL1251_ACX_ACK_POLICY_BLOCK = 2,
-};
-
-struct wl1251_acx_tid_cfg {
- struct acx_header header;
-
- /* tx queue id number (0-7) */
- u8 queue;
-
- /* channel access type for the queue, enum wl1251_acx_channel_type */
- u8 type;
-
- /* EDCA: ac index (0-3), HCCA: traffic stream id (8-15) */
- u8 tsid;
-
- /* ps scheme of the specified queue, enum wl1251_acx_ps_scheme */
- u8 ps_scheme;
-
- /* the tx queue ack policy, enum wl1251_acx_ack_policy */
- u8 ack_policy;
-
- u8 padding[3];
-
- /* not supported */
- u32 apsdconf[2];
-} __packed;
-
-/*************************************************************************
-
- Host Interrupt Register (WiLink -> Host)
-
-**************************************************************************/
-
-/* RX packet is ready in Xfer buffer #0 */
-#define WL1251_ACX_INTR_RX0_DATA BIT(0)
-
-/* TX result(s) are in the TX complete buffer */
-#define WL1251_ACX_INTR_TX_RESULT BIT(1)
-
-/* OBSOLETE */
-#define WL1251_ACX_INTR_TX_XFR BIT(2)
-
-/* RX packet is ready in Xfer buffer #1 */
-#define WL1251_ACX_INTR_RX1_DATA BIT(3)
-
-/* Event was entered to Event MBOX #A */
-#define WL1251_ACX_INTR_EVENT_A BIT(4)
-
-/* Event was entered to Event MBOX #B */
-#define WL1251_ACX_INTR_EVENT_B BIT(5)
-
-/* OBSOLETE */
-#define WL1251_ACX_INTR_WAKE_ON_HOST BIT(6)
-
-/* Trace meassge on MBOX #A */
-#define WL1251_ACX_INTR_TRACE_A BIT(7)
-
-/* Trace meassge on MBOX #B */
-#define WL1251_ACX_INTR_TRACE_B BIT(8)
-
-/* Command processing completion */
-#define WL1251_ACX_INTR_CMD_COMPLETE BIT(9)
-
-/* Init sequence is done */
-#define WL1251_ACX_INTR_INIT_COMPLETE BIT(14)
-
-#define WL1251_ACX_INTR_ALL 0xFFFFFFFF
-
-enum {
- ACX_WAKE_UP_CONDITIONS = 0x0002,
- ACX_MEM_CFG = 0x0003,
- ACX_SLOT = 0x0004,
- ACX_QUEUE_HEAD = 0x0005, /* for MASTER mode only */
- ACX_AC_CFG = 0x0007,
- ACX_MEM_MAP = 0x0008,
- ACX_AID = 0x000A,
- ACX_RADIO_PARAM = 0x000B, /* Not used */
- ACX_CFG = 0x000C, /* Not used */
- ACX_FW_REV = 0x000D,
- ACX_MEDIUM_USAGE = 0x000F,
- ACX_RX_CFG = 0x0010,
- ACX_TX_QUEUE_CFG = 0x0011, /* FIXME: only used by wl1251 */
- ACX_BSS_IN_PS = 0x0012, /* for AP only */
- ACX_STATISTICS = 0x0013, /* Debug API */
- ACX_FEATURE_CFG = 0x0015,
- ACX_MISC_CFG = 0x0017, /* Not used */
- ACX_TID_CFG = 0x001A,
- ACX_BEACON_FILTER_OPT = 0x001F,
- ACX_LOW_RSSI = 0x0020,
- ACX_NOISE_HIST = 0x0021,
- ACX_HDK_VERSION = 0x0022, /* ??? */
- ACX_PD_THRESHOLD = 0x0023,
- ACX_DATA_PATH_PARAMS = 0x0024, /* WO */
- ACX_DATA_PATH_RESP_PARAMS = 0x0024, /* RO */
- ACX_CCA_THRESHOLD = 0x0025,
- ACX_EVENT_MBOX_MASK = 0x0026,
-#ifdef FW_RUNNING_AS_AP
- ACX_DTIM_PERIOD = 0x0027, /* for AP only */
-#else
- ACX_WR_TBTT_AND_DTIM = 0x0027, /* STA only */
-#endif
- ACX_ACI_OPTION_CFG = 0x0029, /* OBSOLETE (for 1251)*/
- ACX_GPIO_CFG = 0x002A, /* Not used */
- ACX_GPIO_SET = 0x002B, /* Not used */
- ACX_PM_CFG = 0x002C, /* To Be Documented */
- ACX_CONN_MONIT_PARAMS = 0x002D,
- ACX_AVERAGE_RSSI = 0x002E, /* Not used */
- ACX_CONS_TX_FAILURE = 0x002F,
- ACX_BCN_DTIM_OPTIONS = 0x0031,
- ACX_SG_ENABLE = 0x0032,
- ACX_SG_CFG = 0x0033,
- ACX_ANTENNA_DIVERSITY_CFG = 0x0035, /* To Be Documented */
- ACX_LOW_SNR = 0x0037, /* To Be Documented */
- ACX_BEACON_FILTER_TABLE = 0x0038,
- ACX_ARP_IP_FILTER = 0x0039,
- ACX_ROAMING_STATISTICS_TBL = 0x003B,
- ACX_RATE_POLICY = 0x003D,
- ACX_CTS_PROTECTION = 0x003E,
- ACX_SLEEP_AUTH = 0x003F,
- ACX_PREAMBLE_TYPE = 0x0040,
- ACX_ERROR_CNT = 0x0041,
- ACX_FW_GEN_FRAME_RATES = 0x0042,
- ACX_IBSS_FILTER = 0x0044,
- ACX_SERVICE_PERIOD_TIMEOUT = 0x0045,
- ACX_TSF_INFO = 0x0046,
- ACX_CONFIG_PS_WMM = 0x0049,
- ACX_ENABLE_RX_DATA_FILTER = 0x004A,
- ACX_SET_RX_DATA_FILTER = 0x004B,
- ACX_GET_DATA_FILTER_STATISTICS = 0x004C,
- ACX_POWER_LEVEL_TABLE = 0x004D,
- ACX_BET_ENABLE = 0x0050,
- DOT11_STATION_ID = 0x1001,
- DOT11_RX_MSDU_LIFE_TIME = 0x1004,
- DOT11_CUR_TX_PWR = 0x100D,
- DOT11_DEFAULT_KEY = 0x1010,
- DOT11_RX_DOT11_MODE = 0x1012,
- DOT11_RTS_THRESHOLD = 0x1013,
- DOT11_GROUP_ADDRESS_TBL = 0x1014,
-
- MAX_DOT11_IE = DOT11_GROUP_ADDRESS_TBL,
-
- MAX_IE = 0xFFFF
-};
-
-
-int wl1251_acx_frame_rates(struct wl1251 *wl, u8 ctrl_rate, u8 ctrl_mod,
- u8 mgt_rate, u8 mgt_mod);
-int wl1251_acx_station_id(struct wl1251 *wl);
-int wl1251_acx_default_key(struct wl1251 *wl, u8 key_id);
-int wl1251_acx_wake_up_conditions(struct wl1251 *wl, u8 wake_up_event,
- u8 listen_interval);
-int wl1251_acx_sleep_auth(struct wl1251 *wl, u8 sleep_auth);
-int wl1251_acx_fw_version(struct wl1251 *wl, char *buf, size_t len);
-int wl1251_acx_tx_power(struct wl1251 *wl, int power);
-int wl1251_acx_feature_cfg(struct wl1251 *wl);
-int wl1251_acx_mem_map(struct wl1251 *wl,
- struct acx_header *mem_map, size_t len);
-int wl1251_acx_data_path_params(struct wl1251 *wl,
- struct acx_data_path_params_resp *data_path);
-int wl1251_acx_rx_msdu_life_time(struct wl1251 *wl, u32 life_time);
-int wl1251_acx_rx_config(struct wl1251 *wl, u32 config, u32 filter);
-int wl1251_acx_pd_threshold(struct wl1251 *wl);
-int wl1251_acx_slot(struct wl1251 *wl, enum acx_slot_type slot_time);
-int wl1251_acx_group_address_tbl(struct wl1251 *wl);
-int wl1251_acx_service_period_timeout(struct wl1251 *wl);
-int wl1251_acx_rts_threshold(struct wl1251 *wl, u16 rts_threshold);
-int wl1251_acx_beacon_filter_opt(struct wl1251 *wl, bool enable_filter);
-int wl1251_acx_beacon_filter_table(struct wl1251 *wl);
-int wl1251_acx_conn_monit_params(struct wl1251 *wl);
-int wl1251_acx_sg_enable(struct wl1251 *wl);
-int wl1251_acx_sg_cfg(struct wl1251 *wl);
-int wl1251_acx_cca_threshold(struct wl1251 *wl);
-int wl1251_acx_bcn_dtim_options(struct wl1251 *wl);
-int wl1251_acx_aid(struct wl1251 *wl, u16 aid);
-int wl1251_acx_event_mbox_mask(struct wl1251 *wl, u32 event_mask);
-int wl1251_acx_set_preamble(struct wl1251 *wl, enum acx_preamble_type preamble);
-int wl1251_acx_cts_protect(struct wl1251 *wl,
- enum acx_ctsprotect_type ctsprotect);
-int wl1251_acx_statistics(struct wl1251 *wl, struct acx_statistics *stats);
-int wl1251_acx_tsf_info(struct wl1251 *wl, u64 *mactime);
-int wl1251_acx_rate_policies(struct wl1251 *wl);
-int wl1251_acx_mem_cfg(struct wl1251 *wl);
-int wl1251_acx_wr_tbtt_and_dtim(struct wl1251 *wl, u16 tbtt, u8 dtim);
-int wl1251_acx_ac_cfg(struct wl1251 *wl, u8 ac, u8 cw_min, u16 cw_max,
- u8 aifs, u16 txop);
-int wl1251_acx_tid_cfg(struct wl1251 *wl, u8 queue,
- enum wl1251_acx_channel_type type,
- u8 tsid, enum wl1251_acx_ps_scheme ps_scheme,
- enum wl1251_acx_ack_policy ack_policy);
-
-#endif /* __WL1251_ACX_H__ */
projects / mv-sheeva.git / blobdiff