Commit | Line | Data |
---|---|---|
8ca151b5 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 | * | |
8 | * Copyright(c) 2012 - 2013 Intel Corporation. All rights reserved. | |
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 | |
410dc5aa | 25 | * in the file called COPYING. |
8ca151b5 JB |
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 | * | |
33 | * Copyright(c) 2012 - 2013 Intel Corporation. All rights reserved. | |
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 | ||
64 | #ifndef __fw_api_power_h__ | |
65 | #define __fw_api_power_h__ | |
66 | ||
67 | /* Power Management Commands, Responses, Notifications */ | |
68 | ||
69 | /** | |
70 | * enum iwl_scan_flags - masks for power table command flags | |
71 | * @POWER_FLAGS_POWER_MANAGEMENT_ENA_MSK: '0' Driver disables power management, | |
72 | * '1' Driver enables PM (use rest of parameters) | |
73 | * @POWER_FLAGS_SLEEP_OVER_DTIM_MSK: '0' PM have to walk up every DTIM, | |
74 | * '1' PM could sleep over DTIM till listen Interval. | |
75 | * @POWER_FLAGS_LPRX_ENA_MSK: Low Power RX enable. | |
76 | * @POWER_FLAGS_SNOOZE_ENA_MSK: Enable snoozing only if uAPSD is enabled and all | |
77 | * access categories are both delivery and trigger enabled. | |
78 | * @POWER_FLAGS_BT_SCO_ENA: Enable BT SCO coex only if uAPSD and | |
79 | * PBW Snoozing enabled | |
80 | * @POWER_FLAGS_ADVANCE_PM_ENA_MSK: Advanced PM (uAPSD) enable mask | |
81 | */ | |
82 | enum iwl_power_flags { | |
83 | POWER_FLAGS_POWER_MANAGEMENT_ENA_MSK = BIT(0), | |
84 | POWER_FLAGS_SLEEP_OVER_DTIM_MSK = BIT(1), | |
85 | POWER_FLAGS_LPRX_ENA_MSK = BIT(2), | |
86 | POWER_FLAGS_SNOOZE_ENA_MSK = BIT(3), | |
87 | POWER_FLAGS_BT_SCO_ENA = BIT(4), | |
88 | POWER_FLAGS_ADVANCE_PM_ENA_MSK = BIT(5) | |
89 | }; | |
90 | ||
91 | /** | |
92 | * struct iwl_powertable_cmd - Power Table Command | |
93 | * POWER_TABLE_CMD = 0x77 (command, has simple generic response) | |
94 | * | |
95 | * @id_and_color: MAC contex identifier | |
96 | * @action: Action on context - no action, add new, | |
97 | * modify existent, remove | |
98 | * @flags: Power table command flags from POWER_FLAGS_* | |
99 | * @keep_alive_seconds: Keep alive period in seconds. Default - 25 sec. | |
100 | * Minimum allowed:- 3 * DTIM | |
101 | * @rx_data_timeout: Minimum time (usec) from last Rx packet for AM to | |
102 | * PSM transition - legacy PM | |
103 | * @tx_data_timeout: Minimum time (usec) from last Tx packet for AM to | |
104 | * PSM transition - legacy PM | |
105 | * @rx_data_timeout_uapsd: Minimum time (usec) from last Rx packet for AM to | |
106 | * PSM transition - uAPSD | |
107 | * @tx_data_timeout_uapsd: Minimum time (usec) from last Tx packet for AM to | |
108 | * PSM transition - uAPSD | |
109 | * @lprx_rssi_threshold: Signal strength up to which LP RX can be enabled. | |
110 | * Default: 80dbm | |
111 | * @num_skip_dtim: Number of DTIMs to skip if Skip over DTIM flag is set | |
112 | * @snooze_interval: TBD | |
113 | * @snooze_window: TBD | |
114 | * @snooze_step: TBD | |
115 | * @qndp_tid: TBD | |
116 | * @uapsd_ac_flags: TBD | |
117 | * @uapsd_max_sp: TBD | |
118 | */ | |
119 | struct iwl_powertable_cmd { | |
120 | /* COMMON_INDEX_HDR_API_S_VER_1 */ | |
121 | __le32 id_and_color; | |
122 | __le32 action; | |
123 | __le16 flags; | |
124 | u8 reserved; | |
125 | __le16 keep_alive_seconds; | |
126 | __le32 rx_data_timeout; | |
127 | __le32 tx_data_timeout; | |
128 | __le32 rx_data_timeout_uapsd; | |
129 | __le32 tx_data_timeout_uapsd; | |
130 | u8 lprx_rssi_threshold; | |
131 | u8 num_skip_dtim; | |
132 | __le16 snooze_interval; | |
133 | __le16 snooze_window; | |
134 | u8 snooze_step; | |
135 | u8 qndp_tid; | |
136 | u8 uapsd_ac_flags; | |
137 | u8 uapsd_max_sp; | |
138 | } __packed; | |
139 | ||
140 | #endif |