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Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-core.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.h | 308 |
1 files changed, 0 insertions, 308 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h deleted file mode 100644 index 7bf76ab94dd..00000000000 --- a/drivers/net/wireless/iwlwifi/iwl-core.h +++ /dev/null @@ -1,308 +0,0 @@ -/****************************************************************************** - * - * This file is provided under a dual BSD/GPLv2 license. When using or - * redistributing this file, you may do so under either license. - * - * GPL LICENSE SUMMARY - * - * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of version 2 of the GNU General Public License 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 Street, Fifth Floor, Boston, MA 02110, - * USA - * - * The full GNU General Public License is included in this distribution - * in the file called LICENSE.GPL. - * - * Contact Information: - * Intel Linux Wireless <ilw@linux.intel.com> - * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 - * - * BSD LICENSE - * - * Copyright(c) 2005 - 2011 Intel Corporation. All rights reserved. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * * Neither the name Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - *****************************************************************************/ - -#ifndef __iwl_core_h__ -#define __iwl_core_h__ - -#include "iwl-dev.h" -#include "iwl-io.h" - -/************************ - * forward declarations * - ************************/ -struct iwl_host_cmd; -struct iwl_cmd; - -#define TIME_UNIT 1024 - -struct iwl_lib_ops { - /* set hw dependent parameters */ - int (*set_hw_params)(struct iwl_priv *priv); - /* setup BT Rx handler */ - void (*bt_rx_handler_setup)(struct iwl_priv *priv); - /* setup BT related deferred work */ - void (*bt_setup_deferred_work)(struct iwl_priv *priv); - /* cancel deferred work */ - void (*cancel_deferred_work)(struct iwl_priv *priv); - int (*set_channel_switch)(struct iwl_priv *priv, - struct ieee80211_channel_switch *ch_switch); - /* device specific configuration */ - void (*nic_config)(struct iwl_priv *priv); - - /* eeprom operations (as defined in iwl-eeprom.h) */ - struct iwl_eeprom_ops eeprom_ops; - - /* temperature */ - void (*temperature)(struct iwl_priv *priv); -}; - -/* - * @max_ll_items: max number of OTP blocks - * @shadow_ram_support: shadow support for OTP memory - * @led_compensation: compensate on the led on/off time per HW according - * to the deviation to achieve the desired led frequency. - * The detail algorithm is described in iwl-led.c - * @chain_noise_num_beacons: number of beacons used to compute chain noise - * @adv_thermal_throttle: support advance thermal throttle - * @support_ct_kill_exit: support ct kill exit condition - * @support_wimax_coexist: support wimax/wifi co-exist - * @plcp_delta_threshold: plcp error rate threshold used to trigger - * radio tuning when there is a high receiving plcp error rate - * @chain_noise_scale: default chain noise scale used for gain computation - * @wd_timeout: TX queues watchdog timeout - * @max_event_log_size: size of event log buffer size for ucode event logging - * @shadow_reg_enable: HW shadhow register bit - * @no_idle_support: do not support idle mode - * @hd_v2: v2 of enhanced sensitivity value, used for 2000 series and up - * wd_disable: disable watchdog timer - */ -struct iwl_base_params { - int eeprom_size; - int num_of_queues; /* def: HW dependent */ - int num_of_ampdu_queues;/* def: HW dependent */ - /* for iwl_apm_init() */ - u32 pll_cfg_val; - - const u16 max_ll_items; - const bool shadow_ram_support; - u16 led_compensation; - bool adv_thermal_throttle; - bool support_ct_kill_exit; - const bool support_wimax_coexist; - u8 plcp_delta_threshold; - s32 chain_noise_scale; - unsigned int wd_timeout; - u32 max_event_log_size; - const bool shadow_reg_enable; - const bool no_idle_support; - const bool hd_v2; - const bool wd_disable; -}; -/* - * @advanced_bt_coexist: support advanced bt coexist - * @bt_init_traffic_load: specify initial bt traffic load - * @bt_prio_boost: default bt priority boost value - * @agg_time_limit: maximum number of uSec in aggregation - * @bt_sco_disable: uCode should not response to BT in SCO/ESCO mode - */ -struct iwl_bt_params { - bool advanced_bt_coexist; - u8 bt_init_traffic_load; - u8 bt_prio_boost; - u16 agg_time_limit; - bool bt_sco_disable; - bool bt_session_2; -}; -/* - * @use_rts_for_aggregation: use rts/cts protection for HT traffic - */ -struct iwl_ht_params { - const bool ht_greenfield_support; /* if used set to true */ - bool use_rts_for_aggregation; - enum ieee80211_smps_mode smps_mode; -}; - -/*************************** - * L i b * - ***************************/ - -void iwl_set_rxon_hwcrypto(struct iwl_priv *priv, struct iwl_rxon_context *ctx, - int hw_decrypt); -int iwl_check_rxon_cmd(struct iwl_priv *priv, struct iwl_rxon_context *ctx); -int iwl_full_rxon_required(struct iwl_priv *priv, struct iwl_rxon_context *ctx); -int iwl_set_rxon_channel(struct iwl_priv *priv, struct ieee80211_channel *ch, - struct iwl_rxon_context *ctx); -void iwl_set_flags_for_band(struct iwl_priv *priv, - struct iwl_rxon_context *ctx, - enum ieee80211_band band, - struct ieee80211_vif *vif); -u8 iwl_get_single_channel_number(struct iwl_priv *priv, - enum ieee80211_band band); -void iwl_set_rxon_ht(struct iwl_priv *priv, struct iwl_ht_config *ht_conf); -bool iwl_is_ht40_tx_allowed(struct iwl_priv *priv, - struct iwl_rxon_context *ctx, - struct ieee80211_sta_ht_cap *ht_cap); -void iwl_connection_init_rx_config(struct iwl_priv *priv, - struct iwl_rxon_context *ctx); -void iwl_set_rate(struct iwl_priv *priv); -int iwl_cmd_echo_test(struct iwl_priv *priv); -#ifdef CONFIG_IWLWIFI_DEBUGFS -int iwl_alloc_traffic_mem(struct iwl_priv *priv); -void iwl_free_traffic_mem(struct iwl_priv *priv); -void iwl_dbg_log_tx_data_frame(struct iwl_priv *priv, - u16 length, struct ieee80211_hdr *header); -void iwl_dbg_log_rx_data_frame(struct iwl_priv *priv, - u16 length, struct ieee80211_hdr *header); -const char *get_mgmt_string(int cmd); -const char *get_ctrl_string(int cmd); -void iwl_clear_traffic_stats(struct iwl_priv *priv); -void iwl_update_stats(struct iwl_priv *priv, bool is_tx, __le16 fc, - u16 len); -#else -static inline int iwl_alloc_traffic_mem(struct iwl_priv *priv) -{ - return 0; -} -static inline void iwl_free_traffic_mem(struct iwl_priv *priv) -{ -} -static inline void iwl_reset_traffic_log(struct iwl_priv *priv) -{ -} -static inline void iwl_dbg_log_tx_data_frame(struct iwl_priv *priv, - u16 length, struct ieee80211_hdr *header) -{ -} -static inline void iwl_dbg_log_rx_data_frame(struct iwl_priv *priv, - u16 length, struct ieee80211_hdr *header) -{ -} -static inline void iwl_update_stats(struct iwl_priv *priv, bool is_tx, - __le16 fc, u16 len) -{ -} -#endif - -/***************************************************** -* RX -******************************************************/ -void iwl_chswitch_done(struct iwl_priv *priv, bool is_success); - -void iwl_setup_watchdog(struct iwl_priv *priv); -/***************************************************** - * TX power - ****************************************************/ -int iwl_set_tx_power(struct iwl_priv *priv, s8 tx_power, bool force); - -/******************************************************************************* - * Scanning - ******************************************************************************/ -void iwl_init_scan_params(struct iwl_priv *priv); -int iwl_scan_cancel(struct iwl_priv *priv); -void iwl_scan_cancel_timeout(struct iwl_priv *priv, unsigned long ms); -void iwl_force_scan_end(struct iwl_priv *priv); -void iwl_internal_short_hw_scan(struct iwl_priv *priv); -int iwl_force_reset(struct iwl_priv *priv, int mode, bool external); -u16 iwl_fill_probe_req(struct iwl_priv *priv, struct ieee80211_mgmt *frame, - const u8 *ta, const u8 *ie, int ie_len, int left); -void iwl_setup_rx_scan_handlers(struct iwl_priv *priv); -void iwl_setup_scan_deferred_work(struct iwl_priv *priv); -void iwl_cancel_scan_deferred_work(struct iwl_priv *priv); -int __must_check iwl_scan_initiate(struct iwl_priv *priv, - struct ieee80211_vif *vif, - enum iwl_scan_type scan_type, - enum ieee80211_band band); - -/* For faster active scanning, scan will move to the next channel if fewer than - * PLCP_QUIET_THRESH packets are heard on this channel within - * ACTIVE_QUIET_TIME after sending probe request. This shortens the dwell - * time if it's a quiet channel (nothing responded to our probe, and there's - * no other traffic). - * Disable "quiet" feature by setting PLCP_QUIET_THRESH to 0. */ -#define IWL_ACTIVE_QUIET_TIME cpu_to_le16(10) /* msec */ -#define IWL_PLCP_QUIET_THRESH cpu_to_le16(1) /* packets */ - -#define IWL_SCAN_CHECK_WATCHDOG (HZ * 7) - -/***************************************************** - * S e n d i n g H o s t C o m m a n d s * - *****************************************************/ - -void iwl_bg_watchdog(unsigned long data); -u32 iwl_usecs_to_beacons(struct iwl_priv *priv, u32 usec, u32 beacon_interval); -__le32 iwl_add_beacon_time(struct iwl_priv *priv, u32 base, - u32 addon, u32 beacon_interval); - - -/***************************************************** -* GEOS -******************************************************/ -int iwl_init_geos(struct iwl_priv *priv); -void iwl_free_geos(struct iwl_priv *priv); - -extern void iwl_send_bt_config(struct iwl_priv *priv); -extern int iwl_send_statistics_request(struct iwl_priv *priv, - u8 flags, bool clear); - -int iwl_send_rxon_timing(struct iwl_priv *priv, struct iwl_rxon_context *ctx); - -static inline const struct ieee80211_supported_band *iwl_get_hw_mode( - struct iwl_priv *priv, enum ieee80211_band band) -{ - return priv->hw->wiphy->bands[band]; -} - -static inline bool iwl_advanced_bt_coexist(struct iwl_priv *priv) -{ - return cfg(priv)->bt_params && - cfg(priv)->bt_params->advanced_bt_coexist; -} - -static inline void iwl_enable_rfkill_int(struct iwl_priv *priv) -{ - IWL_DEBUG_ISR(priv, "Enabling rfkill interrupt\n"); - iwl_write32(bus(priv), CSR_INT_MASK, CSR_INT_BIT_RF_KILL); -} - -extern bool bt_siso_mode; - -#endif /* __iwl_core_h__ */ |