diff options
Diffstat (limited to 'drivers/net/wireless/iwlegacy/iwl-4965.h')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/iwl-4965.h | 282 |
1 files changed, 0 insertions, 282 deletions
diff --git a/drivers/net/wireless/iwlegacy/iwl-4965.h b/drivers/net/wireless/iwlegacy/iwl-4965.h deleted file mode 100644 index 01f8163daf1..00000000000 --- a/drivers/net/wireless/iwlegacy/iwl-4965.h +++ /dev/null @@ -1,282 +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_4965_h__ -#define __iwl_4965_h__ - -#include "iwl-dev.h" - -/* configuration for the _4965 devices */ -extern struct iwl_cfg iwl4965_cfg; - -extern struct iwl_mod_params iwl4965_mod_params; - -extern struct ieee80211_ops iwl4965_hw_ops; - -/* tx queue */ -void iwl4965_free_tfds_in_queue(struct iwl_priv *priv, - int sta_id, int tid, int freed); - -/* RXON */ -void iwl4965_set_rxon_chain(struct iwl_priv *priv, - struct iwl_rxon_context *ctx); - -/* uCode */ -int iwl4965_verify_ucode(struct iwl_priv *priv); - -/* lib */ -void iwl4965_check_abort_status(struct iwl_priv *priv, - u8 frame_count, u32 status); - -void iwl4965_rx_queue_reset(struct iwl_priv *priv, struct iwl_rx_queue *rxq); -int iwl4965_rx_init(struct iwl_priv *priv, struct iwl_rx_queue *rxq); -int iwl4965_hw_nic_init(struct iwl_priv *priv); -int iwl4965_dump_fh(struct iwl_priv *priv, char **buf, bool display); - -/* rx */ -void iwl4965_rx_queue_restock(struct iwl_priv *priv); -void iwl4965_rx_replenish(struct iwl_priv *priv); -void iwl4965_rx_replenish_now(struct iwl_priv *priv); -void iwl4965_rx_queue_free(struct iwl_priv *priv, struct iwl_rx_queue *rxq); -int iwl4965_rxq_stop(struct iwl_priv *priv); -int iwl4965_hwrate_to_mac80211_idx(u32 rate_n_flags, enum ieee80211_band band); -void iwl4965_rx_reply_rx(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb); -void iwl4965_rx_reply_rx_phy(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb); -void iwl4965_rx_handle(struct iwl_priv *priv); - -/* tx */ -void iwl4965_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq); -int iwl4965_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv, - struct iwl_tx_queue *txq, - dma_addr_t addr, u16 len, u8 reset, u8 pad); -int iwl4965_hw_tx_queue_init(struct iwl_priv *priv, - struct iwl_tx_queue *txq); -void iwl4965_hwrate_to_tx_control(struct iwl_priv *priv, u32 rate_n_flags, - struct ieee80211_tx_info *info); -int iwl4965_tx_skb(struct iwl_priv *priv, struct sk_buff *skb); -int iwl4965_tx_agg_start(struct iwl_priv *priv, struct ieee80211_vif *vif, - struct ieee80211_sta *sta, u16 tid, u16 *ssn); -int iwl4965_tx_agg_stop(struct iwl_priv *priv, struct ieee80211_vif *vif, - struct ieee80211_sta *sta, u16 tid); -int iwl4965_txq_check_empty(struct iwl_priv *priv, - int sta_id, u8 tid, int txq_id); -void iwl4965_rx_reply_compressed_ba(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb); -int iwl4965_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index); -void iwl4965_hw_txq_ctx_free(struct iwl_priv *priv); -int iwl4965_txq_ctx_alloc(struct iwl_priv *priv); -void iwl4965_txq_ctx_reset(struct iwl_priv *priv); -void iwl4965_txq_ctx_stop(struct iwl_priv *priv); -void iwl4965_txq_set_sched(struct iwl_priv *priv, u32 mask); - -/* - * Acquire priv->lock before calling this function ! - */ -void iwl4965_set_wr_ptrs(struct iwl_priv *priv, int txq_id, u32 index); -/** - * iwl4965_tx_queue_set_status - (optionally) start Tx/Cmd queue - * @tx_fifo_id: Tx DMA/FIFO channel (range 0-7) that the queue will feed - * @scd_retry: (1) Indicates queue will be used in aggregation mode - * - * NOTE: Acquire priv->lock before calling this function ! - */ -void iwl4965_tx_queue_set_status(struct iwl_priv *priv, - struct iwl_tx_queue *txq, - int tx_fifo_id, int scd_retry); - -static inline u32 iwl4965_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: - return IEEE80211_TX_STAT_TX_FILTERED; - default: - return 0; - } -} - -static inline bool iwl4965_is_tx_success(u32 status) -{ - status &= TX_STATUS_MSK; - return (status == TX_STATUS_SUCCESS) || - (status == TX_STATUS_DIRECT_DONE); -} - -u8 iwl4965_toggle_tx_ant(struct iwl_priv *priv, u8 ant_idx, u8 valid); - -/* rx */ -void iwl4965_rx_missed_beacon_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb); -bool iwl4965_good_plcp_health(struct iwl_priv *priv, - struct iwl_rx_packet *pkt); -void iwl4965_rx_statistics(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb); -void iwl4965_reply_statistics(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb); - -/* scan */ -int iwl4965_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif); - -/* station mgmt */ -int iwl4965_manage_ibss_station(struct iwl_priv *priv, - struct ieee80211_vif *vif, bool add); - -/* hcmd */ -int iwl4965_send_beacon_cmd(struct iwl_priv *priv); - -#ifdef CONFIG_IWLWIFI_LEGACY_DEBUG -const char *iwl4965_get_tx_fail_reason(u32 status); -#else -static inline const char * -iwl4965_get_tx_fail_reason(u32 status) { return ""; } -#endif - -/* station management */ -int iwl4965_alloc_bcast_station(struct iwl_priv *priv, - struct iwl_rxon_context *ctx); -int iwl4965_add_bssid_station(struct iwl_priv *priv, - struct iwl_rxon_context *ctx, - const u8 *addr, u8 *sta_id_r); -int iwl4965_remove_default_wep_key(struct iwl_priv *priv, - struct iwl_rxon_context *ctx, - struct ieee80211_key_conf *key); -int iwl4965_set_default_wep_key(struct iwl_priv *priv, - struct iwl_rxon_context *ctx, - struct ieee80211_key_conf *key); -int iwl4965_restore_default_wep_keys(struct iwl_priv *priv, - struct iwl_rxon_context *ctx); -int iwl4965_set_dynamic_key(struct iwl_priv *priv, - struct iwl_rxon_context *ctx, - struct ieee80211_key_conf *key, u8 sta_id); -int iwl4965_remove_dynamic_key(struct iwl_priv *priv, - struct iwl_rxon_context *ctx, - struct ieee80211_key_conf *key, u8 sta_id); -void iwl4965_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 iwl4965_sta_tx_modify_enable_tid(struct iwl_priv *priv, - int sta_id, int tid); -int iwl4965_sta_rx_agg_start(struct iwl_priv *priv, struct ieee80211_sta *sta, - int tid, u16 ssn); -int iwl4965_sta_rx_agg_stop(struct iwl_priv *priv, struct ieee80211_sta *sta, - int tid); -void iwl4965_sta_modify_sleep_tx_count(struct iwl_priv *priv, - int sta_id, int cnt); -int iwl4965_update_bcast_stations(struct iwl_priv *priv); - -/* rate */ -static inline u32 iwl4965_ant_idx_to_flags(u8 ant_idx) -{ - return BIT(ant_idx) << RATE_MCS_ANT_POS; -} - -static inline u8 iwl4965_hw_get_rate(__le32 rate_n_flags) -{ - return le32_to_cpu(rate_n_flags) & 0xFF; -} - -static inline __le32 iwl4965_hw_set_rate_n_flags(u8 rate, u32 flags) -{ - return cpu_to_le32(flags|(u32)rate); -} - -/* eeprom */ -void iwl4965_eeprom_get_mac(const struct iwl_priv *priv, u8 *mac); -int iwl4965_eeprom_acquire_semaphore(struct iwl_priv *priv); -void iwl4965_eeprom_release_semaphore(struct iwl_priv *priv); -int iwl4965_eeprom_check_version(struct iwl_priv *priv); - -/* mac80211 handlers (for 4965) */ -void iwl4965_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb); -int iwl4965_mac_start(struct ieee80211_hw *hw); -void iwl4965_mac_stop(struct ieee80211_hw *hw); -void iwl4965_configure_filter(struct ieee80211_hw *hw, - unsigned int changed_flags, - unsigned int *total_flags, - u64 multicast); -int iwl4965_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, - struct ieee80211_vif *vif, struct ieee80211_sta *sta, - struct ieee80211_key_conf *key); -void iwl4965_mac_update_tkip_key(struct ieee80211_hw *hw, - struct ieee80211_vif *vif, - struct ieee80211_key_conf *keyconf, - struct ieee80211_sta *sta, - u32 iv32, u16 *phase1key); -int iwl4965_mac_ampdu_action(struct ieee80211_hw *hw, - struct ieee80211_vif *vif, - enum ieee80211_ampdu_mlme_action action, - struct ieee80211_sta *sta, u16 tid, u16 *ssn, - u8 buf_size); -int iwl4965_mac_sta_add(struct ieee80211_hw *hw, - struct ieee80211_vif *vif, - struct ieee80211_sta *sta); -void iwl4965_mac_channel_switch(struct ieee80211_hw *hw, - struct ieee80211_channel_switch *ch_switch); - -#endif /* __iwl_4965_h__ */ |