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linux/drivers/net/wireless/wl12xx/conf.h
Ido Yariv 95dac04f88 wl12xx: Support routing FW logs to the host 
A recently added feature to the firmware enables the driver to retrieve
firmware logs via the host bus (SDIO or SPI).

There are two modes of operation:
1. On-demand: The FW collects its log in an internal ring buffer. This
   buffer can later be read, for example, upon recovery.
2. Continuous: The FW pushes the FW logs as special packets in the RX
   path.

Reading the internal ring buffer does not involve the FW. Thus, as long
as the HW is not in ELP, it should be possible to read the logs, even if
the FW crashes.

A sysfs binary file named "fwlog" was added to support this feature,
letting a monitor process read the FW messages. The log is transferred
from the FW only when available, so the reading process might block.

Signed-off-by: Ido Yariv <ido@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
2011-06-27 15:10:56 +03:00

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/*
* This file is part of wl1271
*
* Copyright (C) 2009 Nokia Corporation
*
* Contact: Luciano Coelho <luciano.coelho@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 __CONF_H__
#define __CONF_H__
enum {
CONF_HW_BIT_RATE_1MBPS = BIT(0),
CONF_HW_BIT_RATE_2MBPS = BIT(1),
CONF_HW_BIT_RATE_5_5MBPS = BIT(2),
CONF_HW_BIT_RATE_6MBPS = BIT(3),
CONF_HW_BIT_RATE_9MBPS = BIT(4),
CONF_HW_BIT_RATE_11MBPS = BIT(5),
CONF_HW_BIT_RATE_12MBPS = BIT(6),
CONF_HW_BIT_RATE_18MBPS = BIT(7),
CONF_HW_BIT_RATE_22MBPS = BIT(8),
CONF_HW_BIT_RATE_24MBPS = BIT(9),
CONF_HW_BIT_RATE_36MBPS = BIT(10),
CONF_HW_BIT_RATE_48MBPS = BIT(11),
CONF_HW_BIT_RATE_54MBPS = BIT(12),
CONF_HW_BIT_RATE_MCS_0 = BIT(13),
CONF_HW_BIT_RATE_MCS_1 = BIT(14),
CONF_HW_BIT_RATE_MCS_2 = BIT(15),
CONF_HW_BIT_RATE_MCS_3 = BIT(16),
CONF_HW_BIT_RATE_MCS_4 = BIT(17),
CONF_HW_BIT_RATE_MCS_5 = BIT(18),
CONF_HW_BIT_RATE_MCS_6 = BIT(19),
CONF_HW_BIT_RATE_MCS_7 = BIT(20)
};
enum {
CONF_HW_RATE_INDEX_1MBPS = 0,
CONF_HW_RATE_INDEX_2MBPS = 1,
CONF_HW_RATE_INDEX_5_5MBPS = 2,
CONF_HW_RATE_INDEX_6MBPS = 3,
CONF_HW_RATE_INDEX_9MBPS = 4,
CONF_HW_RATE_INDEX_11MBPS = 5,
CONF_HW_RATE_INDEX_12MBPS = 6,
CONF_HW_RATE_INDEX_18MBPS = 7,
CONF_HW_RATE_INDEX_22MBPS = 8,
CONF_HW_RATE_INDEX_24MBPS = 9,
CONF_HW_RATE_INDEX_36MBPS = 10,
CONF_HW_RATE_INDEX_48MBPS = 11,
CONF_HW_RATE_INDEX_54MBPS = 12,
CONF_HW_RATE_INDEX_MAX = CONF_HW_RATE_INDEX_54MBPS,
};
enum {
CONF_HW_RXTX_RATE_MCS7 = 0,
CONF_HW_RXTX_RATE_MCS6,
CONF_HW_RXTX_RATE_MCS5,
CONF_HW_RXTX_RATE_MCS4,
CONF_HW_RXTX_RATE_MCS3,
CONF_HW_RXTX_RATE_MCS2,
CONF_HW_RXTX_RATE_MCS1,
CONF_HW_RXTX_RATE_MCS0,
CONF_HW_RXTX_RATE_54,
CONF_HW_RXTX_RATE_48,
CONF_HW_RXTX_RATE_36,
CONF_HW_RXTX_RATE_24,
CONF_HW_RXTX_RATE_22,
CONF_HW_RXTX_RATE_18,
CONF_HW_RXTX_RATE_12,
CONF_HW_RXTX_RATE_11,
CONF_HW_RXTX_RATE_9,
CONF_HW_RXTX_RATE_6,
CONF_HW_RXTX_RATE_5_5,
CONF_HW_RXTX_RATE_2,
CONF_HW_RXTX_RATE_1,
CONF_HW_RXTX_RATE_MAX,
CONF_HW_RXTX_RATE_UNSUPPORTED = 0xff
};
enum {
CONF_SG_DISABLE = 0,
CONF_SG_PROTECTIVE,
CONF_SG_OPPORTUNISTIC
};
enum {
/*
* PER threshold in PPM of the BT voice
*
* Range: 0 - 10000000
*/
CONF_SG_BT_PER_THRESHOLD = 0,
/*
* Number of consequent RX_ACTIVE activities to override BT voice
* frames to ensure WLAN connection
*
* Range: 0 - 100
*/
CONF_SG_HV3_MAX_OVERRIDE,
/*
* Defines the PER threshold of the BT voice
*
* Range: 0 - 65000
*/
CONF_SG_BT_NFS_SAMPLE_INTERVAL,
/*
* Defines the load ratio of BT
*
* Range: 0 - 100 (%)
*/
CONF_SG_BT_LOAD_RATIO,
/*
* Defines whether the SG will force WLAN host to enter/exit PSM
*
* Range: 1 - SG can force, 0 - host handles PSM
*/
CONF_SG_AUTO_PS_MODE,
/*
* Compensation percentage of probe requests when scan initiated
* during BT voice/ACL link.
*
* Range: 0 - 255 (%)
*/
CONF_SG_AUTO_SCAN_PROBE_REQ,
/*
* Compensation percentage of probe requests when active scan initiated
* during BT voice
*
* Range: 0 - 255 (%)
*/
CONF_SG_ACTIVE_SCAN_DURATION_FACTOR_HV3,
/*
* Defines antenna configuration (single/dual antenna)
*
* Range: 0 - single antenna, 1 - dual antenna
*/
CONF_SG_ANTENNA_CONFIGURATION,
/*
* The threshold (percent) of max consequtive beacon misses before
* increasing priority of beacon reception.
*
* Range: 0 - 100 (%)
*/
CONF_SG_BEACON_MISS_PERCENT,
/*
* The rate threshold below which receiving a data frame from the AP
* will increase the priority of the data frame above BT traffic.
*
* Range: 0,2, 5(=5.5), 6, 9, 11, 12, 18, 24, 36, 48, 54
*/
CONF_SG_RATE_ADAPT_THRESH,
/*
* Not used currently.
*
* Range: 0
*/
CONF_SG_RATE_ADAPT_SNR,
/*
* Configure the min and max time BT gains the antenna
* in WLAN PSM / BT master basic rate
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_PS_BT_ACL_MASTER_MIN_BR,
CONF_SG_WLAN_PS_BT_ACL_MASTER_MAX_BR,
/*
* The time after it expires no new WLAN trigger frame is trasmitted
* in WLAN PSM / BT master basic rate
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_PS_MAX_BT_ACL_MASTER_BR,
/*
* Configure the min and max time BT gains the antenna
* in WLAN PSM / BT slave basic rate
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_PS_BT_ACL_SLAVE_MIN_BR,
CONF_SG_WLAN_PS_BT_ACL_SLAVE_MAX_BR,
/*
* The time after it expires no new WLAN trigger frame is trasmitted
* in WLAN PSM / BT slave basic rate
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_PS_MAX_BT_ACL_SLAVE_BR,
/*
* Configure the min and max time BT gains the antenna
* in WLAN PSM / BT master EDR
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_PS_BT_ACL_MASTER_MIN_EDR,
CONF_SG_WLAN_PS_BT_ACL_MASTER_MAX_EDR,
/*
* The time after it expires no new WLAN trigger frame is trasmitted
* in WLAN PSM / BT master EDR
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_PS_MAX_BT_ACL_MASTER_EDR,
/*
* Configure the min and max time BT gains the antenna
* in WLAN PSM / BT slave EDR
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_PS_BT_ACL_SLAVE_MIN_EDR,
CONF_SG_WLAN_PS_BT_ACL_SLAVE_MAX_EDR,
/*
* The time after it expires no new WLAN trigger frame is trasmitted
* in WLAN PSM / BT slave EDR
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_PS_MAX_BT_ACL_SLAVE_EDR,
/*
* RX guard time before the beginning of a new BT voice frame during
* which no new WLAN trigger frame is transmitted.
*
* Range: 0 - 100000 (us)
*/
CONF_SG_RXT,
/*
* TX guard time before the beginning of a new BT voice frame during
* which no new WLAN frame is transmitted.
*
* Range: 0 - 100000 (us)
*/
CONF_SG_TXT,
/*
* Enable adaptive RXT/TXT algorithm. If disabled, the host values
* will be utilized.
*
* Range: 0 - disable, 1 - enable
*/
CONF_SG_ADAPTIVE_RXT_TXT,
/*
* The used WLAN legacy service period during active BT ACL link
*
* Range: 0 - 255 (ms)
*/
CONF_SG_PS_POLL_TIMEOUT,
/*
* The used WLAN UPSD service period during active BT ACL link
*
* Range: 0 - 255 (ms)
*/
CONF_SG_UPSD_TIMEOUT,
/*
* Configure the min and max time BT gains the antenna
* in WLAN Active / BT master EDR
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_ACTIVE_BT_ACL_MASTER_MIN_EDR,
CONF_SG_WLAN_ACTIVE_BT_ACL_MASTER_MAX_EDR,
/*
* The maximum time WLAN can gain the antenna for
* in WLAN Active / BT master EDR
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_ACTIVE_MAX_BT_ACL_MASTER_EDR,
/*
* Configure the min and max time BT gains the antenna
* in WLAN Active / BT slave EDR
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_ACTIVE_BT_ACL_SLAVE_MIN_EDR,
CONF_SG_WLAN_ACTIVE_BT_ACL_SLAVE_MAX_EDR,
/*
* The maximum time WLAN can gain the antenna for
* in WLAN Active / BT slave EDR
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_ACTIVE_MAX_BT_ACL_SLAVE_EDR,
/*
* Configure the min and max time BT gains the antenna
* in WLAN Active / BT basic rate
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_ACTIVE_BT_ACL_MIN_BR,
CONF_SG_WLAN_ACTIVE_BT_ACL_MAX_BR,
/*
* The maximum time WLAN can gain the antenna for
* in WLAN Active / BT basic rate
*
* Range: 0 - 255 (ms)
*/
CONF_SG_WLAN_ACTIVE_MAX_BT_ACL_BR,
/*
* Compensation percentage of WLAN passive scan window if initiated
* during BT voice
*
* Range: 0 - 1000 (%)
*/
CONF_SG_PASSIVE_SCAN_DURATION_FACTOR_HV3,
/*
* Compensation percentage of WLAN passive scan window if initiated
* during BT A2DP
*
* Range: 0 - 1000 (%)
*/
CONF_SG_PASSIVE_SCAN_DURATION_FACTOR_A2DP,
/*
* Fixed time ensured for BT traffic to gain the antenna during WLAN
* passive scan.
*
* Range: 0 - 1000 ms
*/
CONF_SG_PASSIVE_SCAN_A2DP_BT_TIME,
/*
* Fixed time ensured for WLAN traffic to gain the antenna during WLAN
* passive scan.
*
* Range: 0 - 1000 ms
*/
CONF_SG_PASSIVE_SCAN_A2DP_WLAN_TIME,
/*
* Number of consequent BT voice frames not interrupted by WLAN
*
* Range: 0 - 100
*/
CONF_SG_HV3_MAX_SERVED,
/*
* Protection time of the DHCP procedure.
*
* Range: 0 - 100000 (ms)
*/
CONF_SG_DHCP_TIME,
/*
* Compensation percentage of WLAN active scan window if initiated
* during BT A2DP
*
* Range: 0 - 1000 (%)
*/
CONF_SG_ACTIVE_SCAN_DURATION_FACTOR_A2DP,
CONF_SG_TEMP_PARAM_1,
CONF_SG_TEMP_PARAM_2,
CONF_SG_TEMP_PARAM_3,
CONF_SG_TEMP_PARAM_4,
CONF_SG_TEMP_PARAM_5,
/*
* AP beacon miss
*
* Range: 0 - 255
*/
CONF_SG_AP_BEACON_MISS_TX,
/*
* AP RX window length
*
* Range: 0 - 50
*/
CONF_SG_RX_WINDOW_LENGTH,
/*
* AP connection protection time
*
* Range: 0 - 5000
*/
CONF_SG_AP_CONNECTION_PROTECTION_TIME,
CONF_SG_TEMP_PARAM_6,
CONF_SG_TEMP_PARAM_7,
CONF_SG_TEMP_PARAM_8,
CONF_SG_TEMP_PARAM_9,
CONF_SG_TEMP_PARAM_10,
CONF_SG_STA_PARAMS_MAX = CONF_SG_TEMP_PARAM_5 + 1,
CONF_SG_AP_PARAMS_MAX = CONF_SG_TEMP_PARAM_10 + 1,
CONF_SG_PARAMS_ALL = 0xff
};
struct conf_sg_settings {
u32 sta_params[CONF_SG_STA_PARAMS_MAX];
u32 ap_params[CONF_SG_AP_PARAMS_MAX];
u8 state;
};
enum conf_rx_queue_type {
CONF_RX_QUEUE_TYPE_LOW_PRIORITY, /* All except the high priority */
CONF_RX_QUEUE_TYPE_HIGH_PRIORITY, /* Management and voice packets */
};
struct conf_rx_settings {
/*
* The maximum amount of time, in TU, before the
* firmware discards the MSDU.
*
* Range: 0 - 0xFFFFFFFF
*/
u32 rx_msdu_life_time;
/*
* Packet detection threshold in the PHY.
*
* FIXME: details unknown.
*/
u32 packet_detection_threshold;
/*
* The longest time the STA will wait to receive traffic from the AP
* after a PS-poll has been transmitted.
*
* Range: 0 - 200000
*/
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.
*
* Range: 0 - 200000
*/
u16 upsd_timeout;
/*
* The number of octets in an MPDU, below which an RTS/CTS
* handshake is not performed.
*
* Range: 0 - 4096
*/
u16 rts_threshold;
/*
* The RX Clear Channel Assessment threshold in the PHY
* (the energy threshold).
*
* Range: ENABLE_ENERGY_D == 0x140A
* DISABLE_ENERGY_D == 0xFFEF
*/
u16 rx_cca_threshold;
/*
* Occupied Rx mem-blocks number which requires interrupting the host
* (0 = no buffering, 0xffff = disabled).
*
* Range: u16
*/
u16 irq_blk_threshold;
/*
* Rx packets number which requires interrupting the host
* (0 = no buffering).
*
* Range: u16
*/
u16 irq_pkt_threshold;
/*
* Max time in msec the FW may delay RX-Complete interrupt.
*
* Range: 1 - 100
*/
u16 irq_timeout;
/*
* The RX queue type.
*
* Range: RX_QUEUE_TYPE_RX_LOW_PRIORITY, RX_QUEUE_TYPE_RX_HIGH_PRIORITY,
*/
u8 queue_type;
};
#define CONF_TX_MAX_RATE_CLASSES 8
#define CONF_TX_RATE_MASK_UNSPECIFIED 0
#define CONF_TX_RATE_MASK_BASIC (CONF_HW_BIT_RATE_1MBPS | \
CONF_HW_BIT_RATE_2MBPS)
#define CONF_TX_RATE_RETRY_LIMIT 10
/*
* Rates supported for data packets when operating as AP. Note the absence
* of the 22Mbps rate. There is a FW limitation on 12 rates so we must drop
* one. The rate dropped is not mandatory under any operating mode.
*/
#define CONF_TX_AP_ENABLED_RATES (CONF_HW_BIT_RATE_1MBPS | \
CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS | \
CONF_HW_BIT_RATE_6MBPS | CONF_HW_BIT_RATE_9MBPS | \
CONF_HW_BIT_RATE_11MBPS | CONF_HW_BIT_RATE_12MBPS | \
CONF_HW_BIT_RATE_18MBPS | CONF_HW_BIT_RATE_24MBPS | \
CONF_HW_BIT_RATE_36MBPS | CONF_HW_BIT_RATE_48MBPS | \
CONF_HW_BIT_RATE_54MBPS)
#define CONF_TX_OFDM_RATES (CONF_HW_BIT_RATE_6MBPS | \
CONF_HW_BIT_RATE_12MBPS | CONF_HW_BIT_RATE_24MBPS | \
CONF_HW_BIT_RATE_36MBPS | CONF_HW_BIT_RATE_48MBPS | \
CONF_HW_BIT_RATE_54MBPS)
/*
* Default rates for management traffic when operating in AP mode. This
* should be configured according to the basic rate set of the AP
*/
#define CONF_TX_AP_DEFAULT_MGMT_RATES (CONF_HW_BIT_RATE_1MBPS | \
CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS)
/*
* Default rates for working as IBSS. use 11b rates
*/
#define CONF_TX_IBSS_DEFAULT_RATES (CONF_HW_BIT_RATE_1MBPS | \
CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS | \
CONF_HW_BIT_RATE_11MBPS);
struct conf_tx_rate_class {
/*
* The rates enabled for this rate class.
*
* Range: CONF_HW_BIT_RATE_* bit mask
*/
u32 enabled_rates;
/*
* The dot11 short retry limit used for TX retries.
*
* Range: u8
*/
u8 short_retry_limit;
/*
* The dot11 long retry limit used for TX retries.
*
* Range: u8
*/
u8 long_retry_limit;
/*
* Flags controlling the attributes of TX transmission.
*
* Range: bit 0: Truncate - when set, FW attempts to send a frame stop
* when the total valid per-rate attempts have
* been exhausted; otherwise transmissions
* will continue at the lowest available rate
* until the appropriate one of the
* short_retry_limit, long_retry_limit,
* dot11_max_transmit_msdu_life_time, or
* max_tx_life_time, is exhausted.
* 1: Preamble Override - indicates if the preamble type
* should be used in TX.
* 2: Preamble Type - the type of the preamble to be used by
* the policy (0 - long preamble, 1 - short preamble.
*/
u8 aflags;
};
#define CONF_TX_MAX_AC_COUNT 4
/* Slot number setting to start transmission at PIFS interval */
#define CONF_TX_AIFS_PIFS 1
/* Slot number setting to start transmission at DIFS interval normal
* DCF access */
#define CONF_TX_AIFS_DIFS 2
enum conf_tx_ac {
CONF_TX_AC_BE = 0, /* best effort / legacy */
CONF_TX_AC_BK = 1, /* background */
CONF_TX_AC_VI = 2, /* video */
CONF_TX_AC_VO = 3, /* voice */
CONF_TX_AC_CTS2SELF = 4, /* fictitious AC, follows AC_VO */
CONF_TX_AC_ANY_TID = 0x1f
};
struct conf_tx_ac_category {
/*
* The AC class identifier.
*
* Range: enum conf_tx_ac
*/
u8 ac;
/*
* The contention window minimum size (in slots) for the access
* class.
*
* Range: u8
*/
u8 cw_min;
/*
* The contention window maximum size (in slots) for the access
* class.
*
* Range: u8
*/
u16 cw_max;
/*
* The AIF value (in slots) for the access class.
*
* Range: u8
*/
u8 aifsn;
/*
* The TX Op Limit (in microseconds) for the access class.
*
* Range: u16
*/
u16 tx_op_limit;
};
#define CONF_TX_MAX_TID_COUNT 8
enum {
CONF_CHANNEL_TYPE_DCF = 0, /* DC/LEGACY*/
CONF_CHANNEL_TYPE_EDCF = 1, /* EDCA*/
CONF_CHANNEL_TYPE_HCCA = 2, /* HCCA*/
};
enum {
CONF_PS_SCHEME_LEGACY = 0,
CONF_PS_SCHEME_UPSD_TRIGGER = 1,
CONF_PS_SCHEME_LEGACY_PSPOLL = 2,
CONF_PS_SCHEME_SAPSD = 3,
};
enum {
CONF_ACK_POLICY_LEGACY = 0,
CONF_ACK_POLICY_NO_ACK = 1,
CONF_ACK_POLICY_BLOCK = 2,
};
struct conf_tx_tid {
u8 queue_id;
u8 channel_type;
u8 tsid;
u8 ps_scheme;
u8 ack_policy;
u32 apsd_conf[2];
};
struct conf_tx_settings {
/*
* The TX ED value for TELEC Enable/Disable.
*
* Range: 0, 1
*/
u8 tx_energy_detection;
/*
* Configuration for rate classes for TX (currently only one
* rate class supported). Used in non-AP mode.
*/
struct conf_tx_rate_class sta_rc_conf;
/*
* Configuration for access categories for TX rate control.
*/
u8 ac_conf_count;
struct conf_tx_ac_category ac_conf[CONF_TX_MAX_AC_COUNT];
/*
* AP-mode - allow this number of TX retries to a station before an
* event is triggered from FW.
*/
u16 ap_max_tx_retries;
/*
* Configuration for TID parameters.
*/
u8 tid_conf_count;
struct conf_tx_tid tid_conf[CONF_TX_MAX_TID_COUNT];
/*
* The TX fragmentation threshold.
*
* Range: u16
*/
u16 frag_threshold;
/*
* Max time in msec the FW may delay frame TX-Complete interrupt.
*
* Range: u16
*/
u16 tx_compl_timeout;
/*
* Completed TX packet count which requires to issue the TX-Complete
* interrupt.
*
* Range: u16
*/
u16 tx_compl_threshold;
/*
* The rate used for control messages and scanning on the 2.4GHz band
*
* Range: CONF_HW_BIT_RATE_* bit mask
*/
u32 basic_rate;
/*
* The rate used for control messages and scanning on the 5GHz band
*
* Range: CONF_HW_BIT_RATE_* bit mask
*/
u32 basic_rate_5;
/*
* TX retry limits for templates
*/
u8 tmpl_short_retry_limit;
u8 tmpl_long_retry_limit;
};
enum {
CONF_WAKE_UP_EVENT_BEACON = 0x01, /* Wake on every Beacon*/
CONF_WAKE_UP_EVENT_DTIM = 0x02, /* Wake on every DTIM*/
CONF_WAKE_UP_EVENT_N_DTIM = 0x04, /* Wake every Nth DTIM */
CONF_WAKE_UP_EVENT_N_BEACONS = 0x08, /* Wake every Nth beacon */
CONF_WAKE_UP_EVENT_BITS_MASK = 0x0F
};
#define CONF_MAX_BCN_FILT_IE_COUNT 32
#define CONF_BCN_RULE_PASS_ON_CHANGE BIT(0)
#define CONF_BCN_RULE_PASS_ON_APPEARANCE BIT(1)
#define CONF_BCN_IE_OUI_LEN 3
#define CONF_BCN_IE_VER_LEN 2
struct conf_bcn_filt_rule {
/*
* IE number to which to associate a rule.
*
* Range: u8
*/
u8 ie;
/*
* Rule to associate with the specific ie.
*
* Range: CONF_BCN_RULE_PASS_ON_*
*/
u8 rule;
/*
* OUI for the vendor specifie IE (221)
*/
u8 oui[CONF_BCN_IE_OUI_LEN];
/*
* Type for the vendor specifie IE (221)
*/
u8 type;
/*
* Version for the vendor specifie IE (221)
*/
u8 version[CONF_BCN_IE_VER_LEN];
};
#define CONF_MAX_RSSI_SNR_TRIGGERS 8
enum {
CONF_TRIG_METRIC_RSSI_BEACON = 0,
CONF_TRIG_METRIC_RSSI_DATA,
CONF_TRIG_METRIC_SNR_BEACON,
CONF_TRIG_METRIC_SNR_DATA
};
enum {
CONF_TRIG_EVENT_TYPE_LEVEL = 0,
CONF_TRIG_EVENT_TYPE_EDGE
};
enum {
CONF_TRIG_EVENT_DIR_LOW = 0,
CONF_TRIG_EVENT_DIR_HIGH,
CONF_TRIG_EVENT_DIR_BIDIR
};
struct conf_sig_weights {
/*
* RSSI from beacons average weight.
*
* Range: u8
*/
u8 rssi_bcn_avg_weight;
/*
* RSSI from data average weight.
*
* Range: u8
*/
u8 rssi_pkt_avg_weight;
/*
* SNR from beacons average weight.
*
* Range: u8
*/
u8 snr_bcn_avg_weight;
/*
* SNR from data average weight.
*
* Range: u8
*/
u8 snr_pkt_avg_weight;
};
enum conf_bcn_filt_mode {
CONF_BCN_FILT_MODE_DISABLED = 0,
CONF_BCN_FILT_MODE_ENABLED = 1
};
enum conf_bet_mode {
CONF_BET_MODE_DISABLE = 0,
CONF_BET_MODE_ENABLE = 1,
};
struct conf_conn_settings {
/*
* Firmware wakeup conditions configuration. The host may set only
* one bit.
*
* Range: CONF_WAKE_UP_EVENT_*
*/
u8 wake_up_event;
/*
* Listen interval for beacons or Dtims.
*
* Range: 0 for beacon and Dtim wakeup
* 1-10 for x Dtims
* 1-255 for x beacons
*/
u8 listen_interval;
/*
* Enable or disable the beacon filtering.
*
* Range: CONF_BCN_FILT_MODE_*
*/
enum conf_bcn_filt_mode bcn_filt_mode;
/*
* Configure Beacon filter pass-thru rules.
*/
u8 bcn_filt_ie_count;
struct conf_bcn_filt_rule bcn_filt_ie[CONF_MAX_BCN_FILT_IE_COUNT];
/*
* The number of consequtive beacons to lose, before the firmware
* becomes out of synch.
*
* Range: u32
*/
u32 synch_fail_thold;
/*
* After out-of-synch, the number of TU's to wait without a further
* received beacon (or probe response) before issuing the BSS_EVENT_LOSE
* event.
*
* Range: u32
*/
u32 bss_lose_timeout;
/*
* Beacon receive timeout.
*
* Range: u32
*/
u32 beacon_rx_timeout;
/*
* Broadcast receive timeout.
*
* Range: u32
*/
u32 broadcast_timeout;
/*
* Enable/disable reception of broadcast packets in power save mode
*
* Range: 1 - enable, 0 - disable
*/
u8 rx_broadcast_in_ps;
/*
* Consequtive PS Poll failures before sending event to driver
*
* Range: u8
*/
u8 ps_poll_threshold;
/*
* PS Poll failure recovery ACTIVE period length
*
* Range: u32 (ms)
*/
u32 ps_poll_recovery_period;
/*
* Configuration of signal average weights.
*/
struct conf_sig_weights sig_weights;
/*
* Specifies if beacon early termination procedure is enabled or
* disabled.
*
* Range: CONF_BET_MODE_*
*/
u8 bet_enable;
/*
* Specifies the maximum number of consecutive beacons that may be
* early terminated. After this number is reached at least one full
* beacon must be correctly received in FW before beacon ET
* resumes.
*
* Range 0 - 255
*/
u8 bet_max_consecutive;
/*
* Specifies the maximum number of times to try PSM entry if it fails
* (if sending the appropriate null-func message fails.)
*
* Range 0 - 255
*/
u8 psm_entry_retries;
/*
* Specifies the maximum number of times to try PSM exit if it fails
* (if sending the appropriate null-func message fails.)
*
* Range 0 - 255
*/
u8 psm_exit_retries;
/*
* Specifies the maximum number of times to try transmit the PSM entry
* null-func frame for each PSM entry attempt
*
* Range 0 - 255
*/
u8 psm_entry_nullfunc_retries;
/*
* Specifies the time to linger in active mode after successfully
* transmitting the PSM entry null-func frame.
*
* Range 0 - 255 TU's
*/
u8 psm_entry_hangover_period;
/*
*
* Specifies the interval of the connection keep-alive null-func
* frame in ms.
*
* Range: 1000 - 3600000
*/
u32 keep_alive_interval;
/*
* Maximum listen interval supported by the driver in units of beacons.
*
* Range: u16
*/
u8 max_listen_interval;
};
enum {
CONF_REF_CLK_19_2_E,
CONF_REF_CLK_26_E,
CONF_REF_CLK_38_4_E,
CONF_REF_CLK_52_E,
CONF_REF_CLK_38_4_M_XTAL,
CONF_REF_CLK_26_M_XTAL,
};
enum single_dual_band_enum {
CONF_SINGLE_BAND,
CONF_DUAL_BAND
};
#define CONF_RSSI_AND_PROCESS_COMPENSATION_SIZE 15
#define CONF_NUMBER_OF_SUB_BANDS_5 7
#define CONF_NUMBER_OF_RATE_GROUPS 6
#define CONF_NUMBER_OF_CHANNELS_2_4 14
#define CONF_NUMBER_OF_CHANNELS_5 35
struct conf_itrim_settings {
/* enable dco itrim */
u8 enable;
/* moderation timeout in microsecs from the last TX */
u32 timeout;
};
struct conf_pm_config_settings {
/*
* Host clock settling time
*
* Range: 0 - 30000 us
*/
u32 host_clk_settling_time;
/*
* Host fast wakeup support
*
* Range: true, false
*/
bool host_fast_wakeup_support;
};
struct conf_roam_trigger_settings {
/*
* The minimum interval between two trigger events.
*
* Range: 0 - 60000 ms
*/
u16 trigger_pacing;
/*
* The weight for rssi/beacon average calculation
*
* Range: 0 - 255
*/
u8 avg_weight_rssi_beacon;
/*
* The weight for rssi/data frame average calculation
*
* Range: 0 - 255
*/
u8 avg_weight_rssi_data;
/*
* The weight for snr/beacon average calculation
*
* Range: 0 - 255
*/
u8 avg_weight_snr_beacon;
/*
* The weight for snr/data frame average calculation
*
* Range: 0 - 255
*/
u8 avg_weight_snr_data;
};
struct conf_scan_settings {
/*
* The minimum time to wait on each channel for active scans
*
* Range: u32 tu/1000
*/
u32 min_dwell_time_active;
/*
* The maximum time to wait on each channel for active scans
*
* Range: u32 tu/1000
*/
u32 max_dwell_time_active;
/*
* The minimum time to wait on each channel for passive scans
*
* Range: u32 tu/1000
*/
u32 min_dwell_time_passive;
/*
* The maximum time to wait on each channel for passive scans
*
* Range: u32 tu/1000
*/
u32 max_dwell_time_passive;
/*
* Number of probe requests to transmit on each active scan channel
*
* Range: u8
*/
u16 num_probe_reqs;
};
struct conf_sched_scan_settings {
/* minimum time to wait on the channel for active scans (in TUs) */
u16 min_dwell_time_active;
/* maximum time to wait on the channel for active scans (in TUs) */
u16 max_dwell_time_active;
/* time to wait on the channel for passive scans (in TUs) */
u32 dwell_time_passive;
/* time to wait on the channel for DFS scans (in TUs) */
u32 dwell_time_dfs;
/* number of probe requests to send on each channel in active scans */
u8 num_probe_reqs;
/* RSSI threshold to be used for filtering */
s8 rssi_threshold;
/* SNR threshold to be used for filtering */
s8 snr_threshold;
};
/* these are number of channels on the band divided by two, rounded up */
#define CONF_TX_PWR_COMPENSATION_LEN_2 7
#define CONF_TX_PWR_COMPENSATION_LEN_5 18
struct conf_rf_settings {
/*
* Per channel power compensation for 2.4GHz
*
* Range: s8
*/
u8 tx_per_channel_power_compensation_2[CONF_TX_PWR_COMPENSATION_LEN_2];
/*
* Per channel power compensation for 5GHz
*
* Range: s8
*/
u8 tx_per_channel_power_compensation_5[CONF_TX_PWR_COMPENSATION_LEN_5];
};
struct conf_ht_setting {
u16 tx_ba_win_size;
u16 inactivity_timeout;
};
struct conf_memory_settings {
/* Number of stations supported in IBSS mode */
u8 num_stations;
/* Number of ssid profiles used in IBSS mode */
u8 ssid_profiles;
/* Number of memory buffers allocated to rx pool */
u8 rx_block_num;
/* Minimum number of blocks allocated to tx pool */
u8 tx_min_block_num;
/* Disable/Enable dynamic memory */
u8 dynamic_memory;
/*
* Minimum required free tx memory blocks in order to assure optimum
* performance
*
* Range: 0-120
*/
u8 min_req_tx_blocks;
/*
* Minimum required free rx memory blocks in order to assure optimum
* performance
*
* Range: 0-120
*/
u8 min_req_rx_blocks;
/*
* Minimum number of mem blocks (free+used) guaranteed for TX
*
* Range: 0-120
*/
u8 tx_min;
};
struct conf_fm_coex {
u8 enable;
u8 swallow_period;
u8 n_divider_fref_set_1;
u8 n_divider_fref_set_2;
u16 m_divider_fref_set_1;
u16 m_divider_fref_set_2;
u32 coex_pll_stabilization_time;
u16 ldo_stabilization_time;
u8 fm_disturbed_band_margin;
u8 swallow_clk_diff;
};
struct conf_rx_streaming_settings {
/*
* RX Streaming duration (in msec) from last tx/rx
*
* Range: u32
*/
u32 duration;
/*
* Bitmap of tids to be polled during RX streaming.
* (Note: it doesn't look like it really matters)
*
* Range: 0x1-0xff
*/
u8 queues;
/*
* RX Streaming interval.
* (Note:this value is also used as the rx streaming timeout)
* Range: 0 (disabled), 10 - 100
*/
u8 interval;
/*
* enable rx streaming also when there is no coex activity
*/
u8 always;
};
struct conf_fwlog {
/* Continuous or on-demand */
u8 mode;
/*
* Number of memory blocks dedicated for the FW logger
*
* Range: 1-3, or 0 to disable the FW logger
*/
u8 mem_blocks;
/* Minimum log level threshold */
u8 severity;
/* Include/exclude timestamps from the log messages */
u8 timestamp;
/* See enum wl1271_fwlogger_output */
u8 output;
/* Regulates the frequency of log messages */
u8 threshold;
};
struct conf_drv_settings {
struct conf_sg_settings sg;
struct conf_rx_settings rx;
struct conf_tx_settings tx;
struct conf_conn_settings conn;
struct conf_itrim_settings itrim;
struct conf_pm_config_settings pm_config;
struct conf_roam_trigger_settings roam_trigger;
struct conf_scan_settings scan;
struct conf_sched_scan_settings sched_scan;
struct conf_rf_settings rf;
struct conf_ht_setting ht;
struct conf_memory_settings mem_wl127x;
struct conf_memory_settings mem_wl128x;
struct conf_fm_coex fm_coex;
struct conf_rx_streaming_settings rx_streaming;
struct conf_fwlog fwlog;
u8 hci_io_ds;
};
#endif
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