[deliverable/linux.git] / drivers / net / wireless / iwlwifi / iwl-agn.h

/******************************************************************************
 *
 * 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_agn_h__
#define __iwl_agn_h__

#include "iwl-dev.h"

/* configuration for the _agn devices */
extern struct iwl_cfg iwl5300_agn_cfg;
extern struct iwl_cfg iwl5100_agn_cfg;
extern struct iwl_cfg iwl5350_agn_cfg;
extern struct iwl_cfg iwl5100_bgn_cfg;
extern struct iwl_cfg iwl5100_abg_cfg;
extern struct iwl_cfg iwl5150_agn_cfg;
extern struct iwl_cfg iwl5150_abg_cfg;
extern struct iwl_cfg iwl6005_2agn_cfg;
extern struct iwl_cfg iwl6005_2abg_cfg;
extern struct iwl_cfg iwl6005_2bg_cfg;
extern struct iwl_cfg iwl1030_bgn_cfg;
extern struct iwl_cfg iwl1030_bg_cfg;
extern struct iwl_cfg iwl6030_2agn_cfg;
extern struct iwl_cfg iwl6030_2abg_cfg;
extern struct iwl_cfg iwl6030_2bgn_cfg;
extern struct iwl_cfg iwl6030_2bg_cfg;
extern struct iwl_cfg iwl6000i_2agn_cfg;
extern struct iwl_cfg iwl6000i_2abg_cfg;
extern struct iwl_cfg iwl6000i_2bg_cfg;
extern struct iwl_cfg iwl6000_3agn_cfg;
extern struct iwl_cfg iwl6050_2agn_cfg;
extern struct iwl_cfg iwl6050_2abg_cfg;
extern struct iwl_cfg iwl6150_bgn_cfg;
extern struct iwl_cfg iwl6150_bg_cfg;
extern struct iwl_cfg iwl1000_bgn_cfg;
extern struct iwl_cfg iwl1000_bg_cfg;
extern struct iwl_cfg iwl100_bgn_cfg;
extern struct iwl_cfg iwl100_bg_cfg;
extern struct iwl_cfg iwl130_bgn_cfg;
extern struct iwl_cfg iwl130_bg_cfg;
extern struct iwl_cfg iwl2000_2bgn_cfg;
extern struct iwl_cfg iwl2000_2bg_cfg;
extern struct iwl_cfg iwl2030_2bgn_cfg;
extern struct iwl_cfg iwl2030_2bg_cfg;
extern struct iwl_cfg iwl6035_2agn_cfg;
extern struct iwl_cfg iwl6035_2abg_cfg;
extern struct iwl_cfg iwl6035_2bg_cfg;
extern struct iwl_cfg iwl105_bg_cfg;
extern struct iwl_cfg iwl105_bgn_cfg;
extern struct iwl_cfg iwl135_bg_cfg;
extern struct iwl_cfg iwl135_bgn_cfg;

extern struct iwl_mod_params iwlagn_mod_params;
extern struct iwl_hcmd_ops iwlagn_hcmd;
extern struct iwl_hcmd_ops iwlagn_bt_hcmd;
extern struct iwl_hcmd_utils_ops iwlagn_hcmd_utils;

extern struct ieee80211_ops iwlagn_hw_ops;

int iwl_reset_ict(struct iwl_priv *priv);
void iwl_disable_ict(struct iwl_priv *priv);
int iwl_alloc_isr_ict(struct iwl_priv *priv);
void iwl_free_isr_ict(struct iwl_priv *priv);
irqreturn_t iwl_isr_ict(int irq, void *data);

/* call this function to flush any scheduled tasklet */
static inline void iwl_synchronize_irq(struct iwl_priv *priv)
{
	/* wait to make sure we flush pending tasklet*/
	synchronize_irq(priv->bus.irq);
	tasklet_kill(&priv->irq_tasklet);
}

static inline void iwl_set_calib_hdr(struct iwl_calib_hdr *hdr, u8 cmd)
{
	hdr->op_code = cmd;
	hdr->first_group = 0;
	hdr->groups_num = 1;
	hdr->data_valid = 1;
}

int iwl_prepare_card_hw(struct iwl_priv *priv);

int iwlagn_start_device(struct iwl_priv *priv);
void iwlagn_stop_device(struct iwl_priv *priv);

/* tx queue */
void iwlagn_set_wr_ptrs(struct iwl_priv *priv,
		     int txq_id, u32 index);
void iwlagn_tx_queue_set_status(struct iwl_priv *priv,
			     struct iwl_tx_queue *txq,
			     int tx_fifo_id, int scd_retry);
void iwlagn_txq_set_sched(struct iwl_priv *priv, u32 mask);
void iwl_free_tfds_in_queue(struct iwl_priv *priv,
			    int sta_id, int tid, int freed);

/* RXON */
int iwlagn_commit_rxon(struct iwl_priv *priv, struct iwl_rxon_context *ctx);
void iwlagn_set_rxon_chain(struct iwl_priv *priv, struct iwl_rxon_context *ctx);
int iwlagn_mac_config(struct ieee80211_hw *hw, u32 changed);
void iwlagn_bss_info_changed(struct ieee80211_hw *hw,
			     struct ieee80211_vif *vif,
			     struct ieee80211_bss_conf *bss_conf,
			     u32 changes);

/* uCode */
void iwlagn_rx_calib_result(struct iwl_priv *priv,
			 struct iwl_rx_mem_buffer *rxb);
int iwlagn_send_bt_env(struct iwl_priv *priv, u8 action, u8 type);
void iwlagn_send_prio_tbl(struct iwl_priv *priv);
int iwlagn_run_init_ucode(struct iwl_priv *priv);
int iwlagn_load_ucode_wait_alive(struct iwl_priv *priv,
				 struct fw_img *image,
				 enum iwlagn_ucode_type ucode_type);

/* lib */
void iwl_check_abort_status(struct iwl_priv *priv,
			    u8 frame_count, u32 status);
void iwlagn_rx_handler_setup(struct iwl_priv *priv);
void iwlagn_setup_deferred_work(struct iwl_priv *priv);
int iwlagn_hw_valid_rtc_data_addr(u32 addr);
int iwlagn_send_tx_power(struct iwl_priv *priv);
void iwlagn_temperature(struct iwl_priv *priv);
u16 iwlagn_eeprom_calib_version(struct iwl_priv *priv);
const u8 *iwlagn_eeprom_query_addr(const struct iwl_priv *priv,
				   size_t offset);
void iwlagn_rx_queue_reset(struct iwl_priv *priv, struct iwl_rx_queue *rxq);
int iwlagn_rx_init(struct iwl_priv *priv, struct iwl_rx_queue *rxq);
int iwlagn_hw_nic_init(struct iwl_priv *priv);
int iwlagn_wait_tx_queue_empty(struct iwl_priv *priv);
int iwlagn_txfifo_flush(struct iwl_priv *priv, u16 flush_control);
void iwlagn_dev_txfifo_flush(struct iwl_priv *priv, u16 flush_control);

/* rx */
void iwlagn_rx_queue_restock(struct iwl_priv *priv);
void iwlagn_rx_allocate(struct iwl_priv *priv, gfp_t priority);
void iwlagn_rx_replenish(struct iwl_priv *priv);
void iwlagn_rx_replenish_now(struct iwl_priv *priv);
void iwlagn_rx_queue_free(struct iwl_priv *priv, struct iwl_rx_queue *rxq);
int iwlagn_rxq_stop(struct iwl_priv *priv);
int iwlagn_hwrate_to_mac80211_idx(u32 rate_n_flags, enum ieee80211_band band);
void iwl_setup_rx_handlers(struct iwl_priv *priv);

/* tx */
void iwlagn_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq);
int iwlagn_txq_attach_buf_to_tfd(struct iwl_priv *priv,
				 struct iwl_tx_queue *txq,
				 dma_addr_t addr, u16 len, u8 reset);
void iwlagn_hwrate_to_tx_control(struct iwl_priv *priv, u32 rate_n_flags,
			      struct ieee80211_tx_info *info);
int iwlagn_tx_skb(struct iwl_priv *priv, struct sk_buff *skb);
int iwlagn_tx_agg_start(struct iwl_priv *priv, struct ieee80211_vif *vif,
			struct ieee80211_sta *sta, u16 tid, u16 *ssn);
int iwlagn_tx_agg_stop(struct iwl_priv *priv, struct ieee80211_vif *vif,
		       struct ieee80211_sta *sta, u16 tid);
void iwlagn_txq_agg_queue_setup(struct iwl_priv *priv,
				struct ieee80211_sta *sta,
				int tid, int frame_limit);
int iwlagn_txq_check_empty(struct iwl_priv *priv,
			   int sta_id, u8 tid, int txq_id);
void iwlagn_rx_reply_compressed_ba(struct iwl_priv *priv,
				struct iwl_rx_mem_buffer *rxb);
int iwlagn_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index);
void iwlagn_hw_txq_ctx_free(struct iwl_priv *priv);
int iwlagn_txq_ctx_alloc(struct iwl_priv *priv);
void iwlagn_txq_ctx_reset(struct iwl_priv *priv);
void iwlagn_txq_ctx_stop(struct iwl_priv *priv);

static inline u32 iwl_tx_status_to_mac80211(u32 status)
{
	status &= TX_STATUS_MSK;

	switch (status) {
	case TX_STATUS_SUCCESS:
	case TX_STATUS_DIRECT_DONE:
		return IEEE80211_TX_STAT_ACK;
	case TX_STATUS_FAIL_DEST_PS:
	case TX_STATUS_FAIL_PASSIVE_NO_RX:
		return IEEE80211_TX_STAT_TX_FILTERED;
	default:
		return 0;
	}
}

static inline bool iwl_is_tx_success(u32 status)
{
	status &= TX_STATUS_MSK;
	return (status == TX_STATUS_SUCCESS) ||
	       (status == TX_STATUS_DIRECT_DONE);
}

u8 iwl_toggle_tx_ant(struct iwl_priv *priv, u8 ant_idx, u8 valid);

/* scan */
int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif);
void iwlagn_post_scan(struct iwl_priv *priv);

/* station mgmt */
int iwlagn_manage_ibss_station(struct iwl_priv *priv,
			       struct ieee80211_vif *vif, bool add);

/* hcmd */
int iwlagn_send_tx_ant_config(struct iwl_priv *priv, u8 valid_tx_ant);
int iwlagn_send_beacon_cmd(struct iwl_priv *priv);

/* bt coex */
void iwlagn_send_advance_bt_config(struct iwl_priv *priv);
void iwlagn_bt_coex_profile_notif(struct iwl_priv *priv,
				  struct iwl_rx_mem_buffer *rxb);
void iwlagn_bt_rx_handler_setup(struct iwl_priv *priv);
void iwlagn_bt_setup_deferred_work(struct iwl_priv *priv);
void iwlagn_bt_cancel_deferred_work(struct iwl_priv *priv);

#ifdef CONFIG_IWLWIFI_DEBUG
const char *iwl_get_tx_fail_reason(u32 status);
const char *iwl_get_agg_tx_fail_reason(u16 status);
#else
static inline const char *iwl_get_tx_fail_reason(u32 status) { return ""; }
static inline const char *iwl_get_agg_tx_fail_reason(u16 status) { return ""; }
#endif

/* station management */
int iwlagn_alloc_bcast_station(struct iwl_priv *priv,
			       struct iwl_rxon_context *ctx);
int iwlagn_add_bssid_station(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
			     const u8 *addr, u8 *sta_id_r);
int iwl_remove_default_wep_key(struct iwl_priv *priv,
			       struct iwl_rxon_context *ctx,
			       struct ieee80211_key_conf *key);
int iwl_set_default_wep_key(struct iwl_priv *priv,
			    struct iwl_rxon_context *ctx,
			    struct ieee80211_key_conf *key);
int iwl_restore_default_wep_keys(struct iwl_priv *priv,
				 struct iwl_rxon_context *ctx);
int iwl_set_dynamic_key(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
			struct ieee80211_key_conf *key, u8 sta_id);
int iwl_remove_dynamic_key(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
			   struct ieee80211_key_conf *key, u8 sta_id);
void iwl_update_tkip_key(struct iwl_priv *priv,
			 struct iwl_rxon_context *ctx,
			 struct ieee80211_key_conf *keyconf,
			 struct ieee80211_sta *sta, u32 iv32, u16 *phase1key);
int iwl_sta_tx_modify_enable_tid(struct iwl_priv *priv, int sta_id, int tid);
int iwl_sta_rx_agg_start(struct iwl_priv *priv, struct ieee80211_sta *sta,
			 int tid, u16 ssn);
int iwl_sta_rx_agg_stop(struct iwl_priv *priv, struct ieee80211_sta *sta,
			int tid);
void iwl_sta_modify_sleep_tx_count(struct iwl_priv *priv, int sta_id, int cnt);
int iwl_update_bcast_stations(struct iwl_priv *priv);
void iwlagn_mac_sta_notify(struct ieee80211_hw *hw,
			   struct ieee80211_vif *vif,
			   enum sta_notify_cmd cmd,
			   struct ieee80211_sta *sta);

/* rate */
static inline u32 iwl_ant_idx_to_flags(u8 ant_idx)
{
	return BIT(ant_idx) << RATE_MCS_ANT_POS;
}

static inline u8 iwl_hw_get_rate(__le32 rate_n_flags)
{
	return le32_to_cpu(rate_n_flags) & RATE_MCS_RATE_MSK;
}

static inline __le32 iwl_hw_set_rate_n_flags(u8 rate, u32 flags)
{
	return cpu_to_le32(flags|(u32)rate);
}

/* eeprom */
void iwlcore_eeprom_enhanced_txpower(struct iwl_priv *priv);
void iwl_eeprom_get_mac(const struct iwl_priv *priv, u8 *mac);

/* notification wait support */
void __acquires(wait_entry)
iwlagn_init_notification_wait(struct iwl_priv *priv,
			      struct iwl_notification_wait *wait_entry,
			      u8 cmd,
			      void (*fn)(struct iwl_priv *priv,
					 struct iwl_rx_packet *pkt,
					 void *data),
			      void *fn_data);
int __must_check __releases(wait_entry)
iwlagn_wait_notification(struct iwl_priv *priv,
			 struct iwl_notification_wait *wait_entry,
			 unsigned long timeout);
void __releases(wait_entry)
iwlagn_remove_notification(struct iwl_priv *priv,
			   struct iwl_notification_wait *wait_entry);
extern int iwlagn_init_alive_start(struct iwl_priv *priv);
extern int iwl_alive_start(struct iwl_priv *priv);
/* svtool */
#ifdef CONFIG_IWLWIFI_DEVICE_SVTOOL
extern int iwl_testmode_cmd(struct ieee80211_hw *hw, void *data, int len);
extern int iwl_testmode_dump(struct ieee80211_hw *hw, struct sk_buff *skb,
			     struct netlink_callback *cb,
			     void *data, int len);
extern void iwl_testmode_init(struct iwl_priv *priv);
extern void iwl_testmode_cleanup(struct iwl_priv *priv);
#else
static inline
int iwl_testmode_cmd(struct ieee80211_hw *hw, void *data, int len)
{
	return -ENOSYS;
}
static inline
int iwl_testmode_dump(struct ieee80211_hw *hw, struct sk_buff *skb,
		      struct netlink_callback *cb,
		      void *data, int len)
{
	return -ENOSYS;
}
static inline
void iwl_testmode_init(struct iwl_priv *priv)
{
}
static inline
void iwl_testmode_cleanup(struct iwl_priv *priv)
{
}
#endif

int iwl_probe(void *bus_specific, struct iwl_bus_ops *bus_ops,
		struct iwl_cfg *cfg);
void __devexit iwl_remove(struct iwl_priv * priv);

#endif /* __iwl_agn_h__ */
Commit	Line	Data
a1175124 JB	1	/******************************************************************************
	2	*
	3	* This file is provided under a dual BSD/GPLv2 license. When using or
	4	* redistributing this file, you may do so under either license.
	5	*
	6	* GPL LICENSE SUMMARY
	7	*
901069c7	8	* Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved.
a1175124 JB	9	*
	10	* This program is free software; you can redistribute it and/or modify
	11	* it under the terms of version 2 of the GNU General Public License as
	12	* published by the Free Software Foundation.
	13	*
	14	* This program is distributed in the hope that it will be useful, but
	15	* WITHOUT ANY WARRANTY; without even the implied warranty of
	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	17	* General Public License for more details.
	18	*
	19	* You should have received a copy of the GNU General Public License
	20	* along with this program; if not, write to the Free Software
	21	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
	22	* USA
	23	*
	24	* The full GNU General Public License is included in this distribution
	25	* in the file called LICENSE.GPL.
	26	*
	27	* Contact Information:
	28	* Intel Linux Wireless <ilw@linux.intel.com>
	29	* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
	30	*
	31	* BSD LICENSE
	32	*
901069c7	33	* Copyright(c) 2005 - 2011 Intel Corporation. All rights reserved.
a1175124 JB	34	* All rights reserved.
	35	*
	36	* Redistribution and use in source and binary forms, with or without
	37	* modification, are permitted provided that the following conditions
	38	* are met:
	39	*
	40	* * Redistributions of source code must retain the above copyright
	41	* notice, this list of conditions and the following disclaimer.
	42	* * Redistributions in binary form must reproduce the above copyright
	43	* notice, this list of conditions and the following disclaimer in
	44	* the documentation and/or other materials provided with the
	45	* distribution.
	46	* * Neither the name Intel Corporation nor the names of its
	47	* contributors may be used to endorse or promote products derived
	48	* from this software without specific prior written permission.
	49	*
	50	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	51	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
	52	* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
	53	* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
	54	* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
	55	* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
	56	* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
	57	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
	58	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	59	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
	60	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	61	*****************************************************************************/
	62
	63	#ifndef __iwl_agn_h__
	64	#define __iwl_agn_h__
	65
	66	#include "iwl-dev.h"
	67
bd93cbed	68	/* configuration for the _agn devices */
bd93cbed WYG	69	extern struct iwl_cfg iwl5300_agn_cfg;
	70	extern struct iwl_cfg iwl5100_agn_cfg;
	71	extern struct iwl_cfg iwl5350_agn_cfg;
	72	extern struct iwl_cfg iwl5100_bgn_cfg;
	73	extern struct iwl_cfg iwl5100_abg_cfg;
	74	extern struct iwl_cfg iwl5150_agn_cfg;
	75	extern struct iwl_cfg iwl5150_abg_cfg;
8b3ee296 WYG	76	extern struct iwl_cfg iwl6005_2agn_cfg;
	77	extern struct iwl_cfg iwl6005_2abg_cfg;
	78	extern struct iwl_cfg iwl6005_2bg_cfg;
	79	extern struct iwl_cfg iwl1030_bgn_cfg;
	80	extern struct iwl_cfg iwl1030_bg_cfg;
	81	extern struct iwl_cfg iwl6030_2agn_cfg;
	82	extern struct iwl_cfg iwl6030_2abg_cfg;
	83	extern struct iwl_cfg iwl6030_2bgn_cfg;
	84	extern struct iwl_cfg iwl6030_2bg_cfg;
bd93cbed WYG	85	extern struct iwl_cfg iwl6000i_2agn_cfg;
	86	extern struct iwl_cfg iwl6000i_2abg_cfg;
	87	extern struct iwl_cfg iwl6000i_2bg_cfg;
	88	extern struct iwl_cfg iwl6000_3agn_cfg;
	89	extern struct iwl_cfg iwl6050_2agn_cfg;
	90	extern struct iwl_cfg iwl6050_2abg_cfg;
8b3ee296	91	extern struct iwl_cfg iwl6150_bgn_cfg;
1144181c	92	extern struct iwl_cfg iwl6150_bg_cfg;
bd93cbed WYG	93	extern struct iwl_cfg iwl1000_bgn_cfg;
bd93cbed WYG	94	extern struct iwl_cfg iwl1000_bg_cfg;
1de19ecc JS	95	extern struct iwl_cfg iwl100_bgn_cfg;
1de19ecc JS	96	extern struct iwl_cfg iwl100_bg_cfg;
58a39090 WYG	97	extern struct iwl_cfg iwl130_bgn_cfg;
58a39090 WYG	98	extern struct iwl_cfg iwl130_bg_cfg;
c5a5e185 WYG	99	extern struct iwl_cfg iwl2000_2bgn_cfg;
	100	extern struct iwl_cfg iwl2000_2bg_cfg;
	101	extern struct iwl_cfg iwl2030_2bgn_cfg;
	102	extern struct iwl_cfg iwl2030_2bg_cfg;
	103	extern struct iwl_cfg iwl6035_2agn_cfg;
	104	extern struct iwl_cfg iwl6035_2abg_cfg;
	105	extern struct iwl_cfg iwl6035_2bg_cfg;
b4ed221d WYG	106	extern struct iwl_cfg iwl105_bg_cfg;
	107	extern struct iwl_cfg iwl105_bgn_cfg;
	108	extern struct iwl_cfg iwl135_bg_cfg;
	109	extern struct iwl_cfg iwl135_bgn_cfg;
bd93cbed	110
348ee7cd	111	extern struct iwl_mod_params iwlagn_mod_params;
7dc77dba	112	extern struct iwl_hcmd_ops iwlagn_hcmd;
b6e116e8	113	extern struct iwl_hcmd_ops iwlagn_bt_hcmd;
7dc77dba	114	extern struct iwl_hcmd_utils_ops iwlagn_hcmd_utils;
792bc3cb	115
dc21b545 JB	116	extern struct ieee80211_ops iwlagn_hw_ops;
dc21b545 JB	117
a1175124 JB	118	int iwl_reset_ict(struct iwl_priv *priv);
	119	void iwl_disable_ict(struct iwl_priv *priv);
	120	int iwl_alloc_isr_ict(struct iwl_priv *priv);
	121	void iwl_free_isr_ict(struct iwl_priv *priv);
	122	irqreturn_t iwl_isr_ict(int irq, void *data);
	123
bc4f8ada JB	124	/* call this function to flush any scheduled tasklet */
	125	static inline void iwl_synchronize_irq(struct iwl_priv *priv)
	126	{
	127	/* wait to make sure we flush pending tasklet*/
705cd451	128	synchronize_irq(priv->bus.irq);
bc4f8ada JB	129	tasklet_kill(&priv->irq_tasklet);
	130	}
	131
1f8bf039 WYG	132	static inline void iwl_set_calib_hdr(struct iwl_calib_hdr *hdr, u8 cmd)
	133	{
	134	hdr->op_code = cmd;
	135	hdr->first_group = 0;
	136	hdr->groups_num = 1;
	137	hdr->data_valid = 1;
	138	}
	139
3e14c1fd	140	int iwl_prepare_card_hw(struct iwl_priv *priv);
bc4f8ada	141
3e14c1fd	142	int iwlagn_start_device(struct iwl_priv *priv);
bc4f8ada JB	143	void iwlagn_stop_device(struct iwl_priv *priv);
bc4f8ada JB	144
b305a080 WYG	145	/* tx queue */
	146	void iwlagn_set_wr_ptrs(struct iwl_priv *priv,
	147	int txq_id, u32 index);
	148	void iwlagn_tx_queue_set_status(struct iwl_priv *priv,
	149	struct iwl_tx_queue *txq,
	150	int tx_fifo_id, int scd_retry);
b305a080	151	void iwlagn_txq_set_sched(struct iwl_priv *priv, u32 mask);
1ff504e0 JB	152	void iwl_free_tfds_in_queue(struct iwl_priv *priv,
1ff504e0 JB	153	int sta_id, int tid, int freed);
b305a080	154
7314c2b3 JB	155	/* RXON */
7314c2b3 JB	156	int iwlagn_commit_rxon(struct iwl_priv priv, struct iwl_rxon_context ctx);
5de33068	157	void iwlagn_set_rxon_chain(struct iwl_priv priv, struct iwl_rxon_context ctx);
2295c66b JB	158	int iwlagn_mac_config(struct ieee80211_hw *hw, u32 changed);
	159	void iwlagn_bss_info_changed(struct ieee80211_hw *hw,
	160	struct ieee80211_vif *vif,
	161	struct ieee80211_bss_conf *bss_conf,
	162	u32 changes);
7314c2b3	163
741a6266	164	/* uCode */
741a6266 WYG	165	void iwlagn_rx_calib_result(struct iwl_priv *priv,
741a6266 WYG	166	struct iwl_rx_mem_buffer *rxb);
ca7966c8	167	int iwlagn_send_bt_env(struct iwl_priv *priv, u8 action, u8 type);
f7322f8f	168	void iwlagn_send_prio_tbl(struct iwl_priv *priv);
ca7966c8 JB	169	int iwlagn_run_init_ucode(struct iwl_priv *priv);
ca7966c8 JB	170	int iwlagn_load_ucode_wait_alive(struct iwl_priv *priv,
dbf28e21	171	struct fw_img *image,
872907bb	172	enum iwlagn_ucode_type ucode_type);
741a6266	173
e04ed0a5	174	/* lib */
04569cbe WYG	175	void iwl_check_abort_status(struct iwl_priv *priv,
04569cbe WYG	176	u8 frame_count, u32 status);
e04ed0a5 WYG	177	void iwlagn_rx_handler_setup(struct iwl_priv *priv);
	178	void iwlagn_setup_deferred_work(struct iwl_priv *priv);
	179	int iwlagn_hw_valid_rtc_data_addr(u32 addr);
	180	int iwlagn_send_tx_power(struct iwl_priv *priv);
	181	void iwlagn_temperature(struct iwl_priv *priv);
	182	u16 iwlagn_eeprom_calib_version(struct iwl_priv *priv);
	183	const u8 iwlagn_eeprom_query_addr(const struct iwl_priv priv,
	184	size_t offset);
74bcdb33 WYG	185	void iwlagn_rx_queue_reset(struct iwl_priv priv, struct iwl_rx_queue rxq);
	186	int iwlagn_rx_init(struct iwl_priv priv, struct iwl_rx_queue rxq);
	187	int iwlagn_hw_nic_init(struct iwl_priv *priv);
716c74b0 WYG	188	int iwlagn_wait_tx_queue_empty(struct iwl_priv *priv);
716c74b0 WYG	189	int iwlagn_txfifo_flush(struct iwl_priv *priv, u16 flush_control);
65550636	190	void iwlagn_dev_txfifo_flush(struct iwl_priv *priv, u16 flush_control);
74bcdb33	191
54b81550 WYG	192	/* rx */
	193	void iwlagn_rx_queue_restock(struct iwl_priv *priv);
	194	void iwlagn_rx_allocate(struct iwl_priv *priv, gfp_t priority);
	195	void iwlagn_rx_replenish(struct iwl_priv *priv);
	196	void iwlagn_rx_replenish_now(struct iwl_priv *priv);
	197	void iwlagn_rx_queue_free(struct iwl_priv priv, struct iwl_rx_queue rxq);
	198	int iwlagn_rxq_stop(struct iwl_priv *priv);
8d801080	199	int iwlagn_hwrate_to_mac80211_idx(u32 rate_n_flags, enum ieee80211_band band);
466a19a0	200	void iwl_setup_rx_handlers(struct iwl_priv *priv);
54b81550	201
74bcdb33	202	/* tx */
214d14d4 JB	203	void iwlagn_txq_free_tfd(struct iwl_priv priv, struct iwl_tx_queue txq);
214d14d4 JB	204	int iwlagn_txq_attach_buf_to_tfd(struct iwl_priv *priv,
0de76736	205	struct iwl_tx_queue *txq,
4c42db0f	206	dma_addr_t addr, u16 len, u8 reset);
8d801080 WYG	207	void iwlagn_hwrate_to_tx_control(struct iwl_priv *priv, u32 rate_n_flags,
8d801080 WYG	208	struct ieee80211_tx_info *info);
74bcdb33	209	int iwlagn_tx_skb(struct iwl_priv priv, struct sk_buff skb);
832f47e3	210	int iwlagn_tx_agg_start(struct iwl_priv priv, struct ieee80211_vif vif,
619753ff	211	struct ieee80211_sta sta, u16 tid, u16 ssn);
832f47e3	212	int iwlagn_tx_agg_stop(struct iwl_priv priv, struct ieee80211_vif vif,
619753ff	213	struct ieee80211_sta *sta, u16 tid);
c8823ec1 JB	214	void iwlagn_txq_agg_queue_setup(struct iwl_priv *priv,
	215	struct ieee80211_sta *sta,
	216	int tid, int frame_limit);
74bcdb33 WYG	217	int iwlagn_txq_check_empty(struct iwl_priv *priv,
	218	int sta_id, u8 tid, int txq_id);
	219	void iwlagn_rx_reply_compressed_ba(struct iwl_priv *priv,
	220	struct iwl_rx_mem_buffer *rxb);
	221	int iwlagn_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index);
	222	void iwlagn_hw_txq_ctx_free(struct iwl_priv *priv);
470058e0 ZY	223	int iwlagn_txq_ctx_alloc(struct iwl_priv *priv);
470058e0 ZY	224	void iwlagn_txq_ctx_reset(struct iwl_priv *priv);
74bcdb33	225	void iwlagn_txq_ctx_stop(struct iwl_priv *priv);
e04ed0a5	226
04569cbe WYG	227	static inline u32 iwl_tx_status_to_mac80211(u32 status)
	228	{
	229	status &= TX_STATUS_MSK;
	230
	231	switch (status) {
	232	case TX_STATUS_SUCCESS:
	233	case TX_STATUS_DIRECT_DONE:
	234	return IEEE80211_TX_STAT_ACK;
	235	case TX_STATUS_FAIL_DEST_PS:
68b99311	236	case TX_STATUS_FAIL_PASSIVE_NO_RX:
04569cbe WYG	237	return IEEE80211_TX_STAT_TX_FILTERED;
	238	default:
	239	return 0;
	240	}
	241	}
	242
	243	static inline bool iwl_is_tx_success(u32 status)
	244	{
	245	status &= TX_STATUS_MSK;
	246	return (status == TX_STATUS_SUCCESS) \|\|
	247	(status == TX_STATUS_DIRECT_DONE);
	248	}
	249
facd982e JB	250	u8 iwl_toggle_tx_ant(struct iwl_priv *priv, u8 ant_idx, u8 valid);
facd982e JB	251
b6e4c55a	252	/* scan */
3eecce52	253	int iwlagn_request_scan(struct iwl_priv priv, struct ieee80211_vif vif);
a77029ee	254	void iwlagn_post_scan(struct iwl_priv *priv);
b6e4c55a	255
1fa61b2e JB	256	/* station mgmt */
	257	int iwlagn_manage_ibss_station(struct iwl_priv *priv,
	258	struct ieee80211_vif *vif, bool add);
	259
1808972f	260	/* hcmd */
1808972f	261	int iwlagn_send_tx_ant_config(struct iwl_priv *priv, u8 valid_tx_ant);
2295c66b	262	int iwlagn_send_beacon_cmd(struct iwl_priv *priv);
1808972f	263
b6e116e8 WYG	264	/* bt coex */
	265	void iwlagn_send_advance_bt_config(struct iwl_priv *priv);
	266	void iwlagn_bt_coex_profile_notif(struct iwl_priv *priv,
	267	struct iwl_rx_mem_buffer *rxb);
	268	void iwlagn_bt_rx_handler_setup(struct iwl_priv *priv);
	269	void iwlagn_bt_setup_deferred_work(struct iwl_priv *priv);
	270	void iwlagn_bt_cancel_deferred_work(struct iwl_priv *priv);
	271
95b49ed0	272	#ifdef CONFIG_IWLWIFI_DEBUG
69fdb710	273	const char *iwl_get_tx_fail_reason(u32 status);
95b49ed0 WYG	274	const char *iwl_get_agg_tx_fail_reason(u16 status);
95b49ed0 WYG	275	#else
69fdb710	276	static inline const char *iwl_get_tx_fail_reason(u32 status) { return ""; }
95b49ed0 WYG	277	static inline const char *iwl_get_agg_tx_fail_reason(u16 status) { return ""; }
95b49ed0 WYG	278	#endif
a30e3112 JB	279
	280	/* station management */
	281	int iwlagn_alloc_bcast_station(struct iwl_priv *priv,
	282	struct iwl_rxon_context *ctx);
	283	int iwlagn_add_bssid_station(struct iwl_priv priv, struct iwl_rxon_context ctx,
	284	const u8 addr, u8 sta_id_r);
	285	int iwl_remove_default_wep_key(struct iwl_priv *priv,
	286	struct iwl_rxon_context *ctx,
	287	struct ieee80211_key_conf *key);
	288	int iwl_set_default_wep_key(struct iwl_priv *priv,
	289	struct iwl_rxon_context *ctx,
	290	struct ieee80211_key_conf *key);
	291	int iwl_restore_default_wep_keys(struct iwl_priv *priv,
	292	struct iwl_rxon_context *ctx);
	293	int iwl_set_dynamic_key(struct iwl_priv priv, struct iwl_rxon_context ctx,
	294	struct ieee80211_key_conf *key, u8 sta_id);
	295	int iwl_remove_dynamic_key(struct iwl_priv priv, struct iwl_rxon_context ctx,
	296	struct ieee80211_key_conf *key, u8 sta_id);
	297	void iwl_update_tkip_key(struct iwl_priv *priv,
	298	struct iwl_rxon_context *ctx,
	299	struct ieee80211_key_conf *keyconf,
	300	struct ieee80211_sta sta, u32 iv32, u16 phase1key);
	301	int iwl_sta_tx_modify_enable_tid(struct iwl_priv *priv, int sta_id, int tid);
	302	int iwl_sta_rx_agg_start(struct iwl_priv priv, struct ieee80211_sta sta,
	303	int tid, u16 ssn);
	304	int iwl_sta_rx_agg_stop(struct iwl_priv priv, struct ieee80211_sta sta,
	305	int tid);
a30e3112 JB	306	void iwl_sta_modify_sleep_tx_count(struct iwl_priv *priv, int sta_id, int cnt);
a30e3112 JB	307	int iwl_update_bcast_stations(struct iwl_priv *priv);
ae79d23d JB	308	void iwlagn_mac_sta_notify(struct ieee80211_hw *hw,
	309	struct ieee80211_vif *vif,
	310	enum sta_notify_cmd cmd,
	311	struct ieee80211_sta *sta);
a30e3112	312
0de76736 JB	313	/* rate */
	314	static inline u32 iwl_ant_idx_to_flags(u8 ant_idx)
	315	{
	316	return BIT(ant_idx) << RATE_MCS_ANT_POS;
	317	}
	318
	319	static inline u8 iwl_hw_get_rate(__le32 rate_n_flags)
	320	{
2520546a	321	return le32_to_cpu(rate_n_flags) & RATE_MCS_RATE_MSK;
0de76736 JB	322	}
	323
	324	static inline __le32 iwl_hw_set_rate_n_flags(u8 rate, u32 flags)
	325	{
	326	return cpu_to_le32(flags\|(u32)rate);
	327	}
	328
3be63ff0 WYG	329	/* eeprom */
	330	void iwlcore_eeprom_enhanced_txpower(struct iwl_priv *priv);
	331	void iwl_eeprom_get_mac(const struct iwl_priv priv, u8 mac);
3be63ff0	332
7194207c JB	333	/* notification wait support */
	334	void __acquires(wait_entry)
	335	iwlagn_init_notification_wait(struct iwl_priv *priv,
	336	struct iwl_notification_wait *wait_entry,
09f18afe	337	u8 cmd,
7194207c	338	void (fn)(struct iwl_priv priv,
09f18afe JB	339	struct iwl_rx_packet *pkt,
	340	void *data),
	341	void *fn_data);
a8674a1e	342	int __must_check __releases(wait_entry)
7194207c JB	343	iwlagn_wait_notification(struct iwl_priv *priv,
	344	struct iwl_notification_wait *wait_entry,
	345	unsigned long timeout);
	346	void __releases(wait_entry)
	347	iwlagn_remove_notification(struct iwl_priv *priv,
	348	struct iwl_notification_wait *wait_entry);
4613e72d CK	349	extern int iwlagn_init_alive_start(struct iwl_priv *priv);
	350	extern int iwl_alive_start(struct iwl_priv *priv);
	351	/* svtool */
	352	#ifdef CONFIG_IWLWIFI_DEVICE_SVTOOL
	353	extern int iwl_testmode_cmd(struct ieee80211_hw hw, void data, int len);
eb64dca0 WYG	354	extern int iwl_testmode_dump(struct ieee80211_hw hw, struct sk_buff skb,
	355	struct netlink_callback *cb,
	356	void *data, int len);
4613e72d	357	extern void iwl_testmode_init(struct iwl_priv *priv);
7a4e5281	358	extern void iwl_testmode_cleanup(struct iwl_priv *priv);
4613e72d CK	359	#else
	360	static inline
	361	int iwl_testmode_cmd(struct ieee80211_hw hw, void data, int len)
	362	{
	363	return -ENOSYS;
	364	}
	365	static inline
eb64dca0 WYG	366	int iwl_testmode_dump(struct ieee80211_hw hw, struct sk_buff skb,
	367	struct netlink_callback *cb,
	368	void *data, int len)
	369	{
	370	return -ENOSYS;
	371	}
	372	static inline
4613e72d CK	373	void iwl_testmode_init(struct iwl_priv *priv)
	374	{
	375	}
7a4e5281 WYG	376	static inline
	377	void iwl_testmode_cleanup(struct iwl_priv *priv)
	378	{
	379	}
4613e72d	380	#endif
7194207c	381
a48709c5 EG	382	int iwl_probe(void bus_specific, struct iwl_bus_ops bus_ops,
	383	struct iwl_cfg *cfg);
	384	void __devexit iwl_remove(struct iwl_priv * priv);
48d1a211	385
a1175124	386	#endif /* __iwl_agn_h__ */