Mohamed Abbas | 5da4b55 | 2008-04-21 15:41:51 -0700 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
Reinette Chatre | 01f8162 | 2009-01-08 10:20:02 -0800 | [diff] [blame] | 3 | * Copyright(c) 2007 - 2009 Intel Corporation. All rights reserved. |
Mohamed Abbas | 5da4b55 | 2008-04-21 15:41:51 -0700 | [diff] [blame] | 4 | * |
| 5 | * Portions of this file are derived from the ipw3945 project, as well |
| 6 | * as portions of the ieee80211 subsystem header files. |
| 7 | * |
| 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. |
| 11 | * |
| 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 |
| 15 | * more details. |
| 16 | * |
| 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 |
| 20 | * |
| 21 | * The full GNU General Public License is included in this distribution in the |
| 22 | * file called LICENSE. |
| 23 | * |
| 24 | * Contact Information: |
Winkler, Tomas | 759ef89 | 2008-12-09 11:28:58 -0800 | [diff] [blame] | 25 | * Intel Linux Wireless <ilw@linux.intel.com> |
Mohamed Abbas | 5da4b55 | 2008-04-21 15:41:51 -0700 | [diff] [blame] | 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__ |
| 30 | |
| 31 | #include <net/mac80211.h> |
Tomas Winkler | 5a36ba0 | 2008-04-24 11:55:37 -0700 | [diff] [blame] | 32 | #include "iwl-commands.h" |
Mohamed Abbas | 5da4b55 | 2008-04-21 15:41:51 -0700 | [diff] [blame] | 33 | |
| 34 | struct iwl_priv; |
| 35 | |
Esti Kummer | 298df1f | 2008-07-18 13:52:58 +0800 | [diff] [blame] | 36 | enum { |
| 37 | IWL_POWER_MODE_CAM, /* Continuously Aware Mode, always on */ |
| 38 | IWL_POWER_INDEX_1, |
| 39 | IWL_POWER_INDEX_2, |
| 40 | IWL_POWER_INDEX_3, |
| 41 | IWL_POWER_INDEX_4, |
| 42 | IWL_POWER_INDEX_5, |
Johannes Berg | 7af2c46 | 2009-05-08 13:44:38 -0700 | [diff] [blame] | 43 | IWL_POWER_NUM |
Esti Kummer | 298df1f | 2008-07-18 13:52:58 +0800 | [diff] [blame] | 44 | }; |
| 45 | |
Mohamed Abbas | 5da4b55 | 2008-04-21 15:41:51 -0700 | [diff] [blame] | 46 | /* Power management (not Tx power) structures */ |
| 47 | |
| 48 | struct iwl_power_vec_entry { |
Mohamed Abbas | ca57961 | 2008-07-18 13:52:57 +0800 | [diff] [blame] | 49 | struct iwl_powertable_cmd cmd; |
Mohamed Abbas | 5da4b55 | 2008-04-21 15:41:51 -0700 | [diff] [blame] | 50 | u8 no_dtim; |
| 51 | }; |
| 52 | |
| 53 | struct iwl_power_mgr { |
Johannes Berg | 7af2c46 | 2009-05-08 13:44:38 -0700 | [diff] [blame] | 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]; |
Mohamed Abbas | 5da4b55 | 2008-04-21 15:41:51 -0700 | [diff] [blame] | 57 | u32 dtim_period; |
| 58 | /* final power level that used to calculate final power command */ |
| 59 | u8 power_mode; |
Johannes Berg | 7af2c46 | 2009-05-08 13:44:38 -0700 | [diff] [blame] | 60 | u8 user_power_setting; /* set by user through sysfs */ |
| 61 | u8 power_disabled; /* set by mac80211's CONF_PS */ |
Mohamed Abbas | 5da4b55 | 2008-04-21 15:41:51 -0700 | [diff] [blame] | 62 | }; |
| 63 | |
Grumbach, Emmanuel | 0481644 | 2008-09-03 11:26:53 +0800 | [diff] [blame] | 64 | int iwl_power_update_mode(struct iwl_priv *priv, bool force); |
Mohamed Abbas | 5da4b55 | 2008-04-21 15:41:51 -0700 | [diff] [blame] | 65 | int iwl_power_set_user_mode(struct iwl_priv *priv, u16 mode); |
Mohamed Abbas | 5da4b55 | 2008-04-21 15:41:51 -0700 | [diff] [blame] | 66 | void iwl_power_initialize(struct iwl_priv *priv); |
Mohamed Abbas | 5da4b55 | 2008-04-21 15:41:51 -0700 | [diff] [blame] | 67 | |
| 68 | #endif /* __iwl_power_setting_h__ */ |