1 /******************************************************************************
3 * Copyright(c) 2007 - 2009 Intel Corporation. All rights reserved.
5 * Portions of this file are derived from the ipw3945 project, as well
6 * as portions of the ieee80211 subsystem header files.
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of version 2 of the GNU General Public License as
10 * published by the Free Software Foundation.
12 * This program is distributed in the hope that it will be useful, but WITHOUT
13 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
17 * You should have received a copy of the GNU General Public License along with
18 * this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
21 * The full GNU General Public License is included in this distribution in the
22 * file called LICENSE.
24 * Contact Information:
25 * Intel Linux Wireless <ilw@linux.intel.com>
26 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
27 *****************************************************************************/
28 #ifndef __iwl_power_setting_h__
29 #define __iwl_power_setting_h__
31 #include <net/mac80211.h>
32 #include "iwl-commands.h"
37 IWL_POWER_MODE_CAM, /* Continuously Aware Mode, always on */
46 /* Power management (not Tx power) structures */
48 struct iwl_power_vec_entry {
49 struct iwl_powertable_cmd cmd;
53 struct iwl_power_mgr {
54 struct iwl_power_vec_entry pwr_range_0[IWL_POWER_NUM];
55 struct iwl_power_vec_entry pwr_range_1[IWL_POWER_NUM];
56 struct iwl_power_vec_entry pwr_range_2[IWL_POWER_NUM];
58 /* final power level that used to calculate final power command */
60 u8 user_power_setting; /* set by user through sysfs */
61 u8 power_disabled; /* set by mac80211's CONF_PS */
64 int iwl_power_update_mode(struct iwl_priv *priv, bool force);
65 int iwl_power_set_user_mode(struct iwl_priv *priv, u16 mode);
66 void iwl_power_initialize(struct iwl_priv *priv);
68 #endif /* __iwl_power_setting_h__ */