diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/fw-api-power.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/fw-api-power.h | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api-power.h b/drivers/net/wireless/iwlwifi/mvm/fw-api-power.h deleted file mode 100644 index a6da359a80c3..000000000000 --- a/drivers/net/wireless/iwlwifi/mvm/fw-api-power.h +++ /dev/null @@ -1,212 +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) 2012 - 2013 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 COPYING. - * - * 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) 2012 - 2013 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 __fw_api_power_h__ -#define __fw_api_power_h__ - -/* Power Management Commands, Responses, Notifications */ - -/* Radio LP RX Energy Threshold measured in dBm */ -#define POWER_LPRX_RSSI_THRESHOLD 75 -#define POWER_LPRX_RSSI_THRESHOLD_MAX 94 -#define POWER_LPRX_RSSI_THRESHOLD_MIN 30 - -/** - * enum iwl_scan_flags - masks for power table command flags - * @POWER_FLAGS_POWER_SAVE_ENA_MSK: '1' Allow to save power by turning off - * receiver and transmitter. '0' - does not allow. - * @POWER_FLAGS_POWER_MANAGEMENT_ENA_MSK: '0' Driver disables power management, - * '1' Driver enables PM (use rest of parameters) - * @POWER_FLAGS_SKIP_OVER_DTIM_MSK: '0' PM have to walk up every DTIM, - * '1' PM could sleep over DTIM till listen Interval. - * @POWER_FLAGS_ADVANCE_PM_ENA_MSK: Advanced PM (uAPSD) enable mask - * @POWER_FLAGS_LPRX_ENA_MSK: Low Power RX enable. -*/ -enum iwl_power_flags { - POWER_FLAGS_POWER_SAVE_ENA_MSK = BIT(0), - POWER_FLAGS_POWER_MANAGEMENT_ENA_MSK = BIT(1), - POWER_FLAGS_SKIP_OVER_DTIM_MSK = BIT(2), - POWER_FLAGS_ADVANCE_PM_ENA_MSK = BIT(9), - POWER_FLAGS_LPRX_ENA_MSK = BIT(11), -}; - -#define IWL_POWER_VEC_SIZE 5 - -/** - * struct iwl_powertable_cmd - Power Table Command - * POWER_TABLE_CMD = 0x77 (command, has simple generic response) - * - * @flags: Power table command flags from POWER_FLAGS_* - * @keep_alive_seconds: Keep alive period in seconds. Default - 25 sec. - * Minimum allowed:- 3 * DTIM. Keep alive period must be - * set regardless of power scheme or current power state. - * FW use this value also when PM is disabled. - * @rx_data_timeout: Minimum time (usec) from last Rx packet for AM to - * PSM transition - legacy PM - * @tx_data_timeout: Minimum time (usec) from last Tx packet for AM to - * PSM transition - legacy PM - * @sleep_interval: not in use - * @skip_dtim_periods: Number of DTIM periods to skip if Skip over DTIM flag - * is set. For example, if it is required to skip over - * one DTIM, this value need to be set to 2 (DTIM periods). - * @lprx_rssi_threshold: Signal strength up to which LP RX can be enabled. - * Default: 80dbm - */ -struct iwl_powertable_cmd { - /* PM_POWER_TABLE_CMD_API_S_VER_6 */ - __le16 flags; - u8 keep_alive_seconds; - u8 debug_flags; - __le32 rx_data_timeout; - __le32 tx_data_timeout; - __le32 sleep_interval[IWL_POWER_VEC_SIZE]; - __le32 skip_dtim_periods; - __le32 lprx_rssi_threshold; -} __packed; - -/** - * struct iwl_beacon_filter_cmd - * REPLY_BEACON_FILTERING_CMD = 0xd2 (command) - * @id_and_color: MAC contex identifier - * @bf_energy_delta: Used for RSSI filtering, if in 'normal' state. Send beacon - * to driver if delta in Energy values calculated for this and last - * passed beacon is greater than this threshold. Zero value means that - * the Energy change is ignored for beacon filtering, and beacon will - * not be forced to be sent to driver regardless of this delta. Typical - * energy delta 5dB. - * @bf_roaming_energy_delta: Used for RSSI filtering, if in 'roaming' state. - * Send beacon to driver if delta in Energy values calculated for this - * and last passed beacon is greater than this threshold. Zero value - * means that the Energy change is ignored for beacon filtering while in - * Roaming state, typical energy delta 1dB. - * @bf_roaming_state: Used for RSSI filtering. If absolute Energy values - * calculated for current beacon is less than the threshold, use - * Roaming Energy Delta Threshold, otherwise use normal Energy Delta - * Threshold. Typical energy threshold is -72dBm. - * @bf_temperature_delta: Send Beacon to driver if delta in temperature values - * calculated for this and the last passed beacon is greater than this - * threshold. Zero value means that the temperature changeis ignored for - * beacon filtering; beacons will not be forced to be sent to driver - * regardless of whether its temerature has been changed. - * @bf_enable_beacon_filter: 1, beacon filtering is enabled; 0, disabled. - * @bf_filter_escape_timer: Send beacons to to driver if no beacons were passed - * for a specific period of time. Units: Beacons. - * @ba_escape_timer: Fully receive and parse beacon if no beacons were passed - * for a longer period of time then this escape-timeout. Units: Beacons. - * @ba_enable_beacon_abort: 1, beacon abort is enabled; 0, disabled. - */ -struct iwl_beacon_filter_cmd { - u8 bf_energy_delta; - u8 bf_roaming_energy_delta; - u8 bf_roaming_state; - u8 bf_temperature_delta; - u8 bf_enable_beacon_filter; - u8 bf_debug_flag; - __le16 reserved1; - __le32 bf_escape_timer; - __le32 ba_escape_timer; - u8 ba_enable_beacon_abort; - u8 reserved2[3]; -} __packed; - -/* Beacon filtering and beacon abort */ -#define IWL_BF_ENERGY_DELTA_DEFAULT 5 -#define IWL_BF_ENERGY_DELTA_MAX 255 -#define IWL_BF_ENERGY_DELTA_MIN 0 - -#define IWL_BF_ROAMING_ENERGY_DELTA_DEFAULT 1 -#define IWL_BF_ROAMING_ENERGY_DELTA_MAX 255 -#define IWL_BF_ROAMING_ENERGY_DELTA_MIN 0 - -#define IWL_BF_ROAMING_STATE_DEFAULT 72 -#define IWL_BF_ROAMING_STATE_MAX 255 -#define IWL_BF_ROAMING_STATE_MIN 0 - -#define IWL_BF_TEMPERATURE_DELTA_DEFAULT 5 -#define IWL_BF_TEMPERATURE_DELTA_MAX 255 -#define IWL_BF_TEMPERATURE_DELTA_MIN 0 - -#define IWL_BF_ENABLE_BEACON_FILTER_DEFAULT 1 - -#define IWL_BF_DEBUG_FLAG_DEFAULT 0 - -#define IWL_BF_ESCAPE_TIMER_DEFAULT 50 -#define IWL_BF_ESCAPE_TIMER_MAX 1024 -#define IWL_BF_ESCAPE_TIMER_MIN 0 - -#define IWL_BA_ESCAPE_TIMER_DEFAULT 3 -#define IWL_BA_ESCAPE_TIMER_MAX 1024 -#define IWL_BA_ESCAPE_TIMER_MIN 0 - -#define IWL_BA_ENABLE_BEACON_ABORT_DEFAULT 1 - -#define IWL_BF_CMD_CONFIG_DEFAULTS \ - .bf_energy_delta = IWL_BF_ENERGY_DELTA_DEFAULT, \ - .bf_roaming_energy_delta = IWL_BF_ROAMING_ENERGY_DELTA_DEFAULT, \ - .bf_roaming_state = IWL_BF_ROAMING_STATE_DEFAULT, \ - .bf_temperature_delta = IWL_BF_TEMPERATURE_DELTA_DEFAULT, \ - .bf_debug_flag = IWL_BF_DEBUG_FLAG_DEFAULT, \ - .bf_escape_timer = cpu_to_le32(IWL_BF_ESCAPE_TIMER_DEFAULT), \ - .ba_escape_timer = cpu_to_le32(IWL_BA_ESCAPE_TIMER_DEFAULT) - -#endif |