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gerrit-public.fairphone.software / kernel / msm-4.9 / 47e84dfb411fcaa51e12d94ab82570ec3aa86e32 / . / drivers / net / wireless / ath / carl9170 / eeprom.h
blob: 7cff40ac7759420908d00130ca2b2a224c591709 [file] [log] [blame]
Christian Lamparteraae9af62010-09-06 01:06:57 +0200[diff] [blame]1/*
2 * Shared Atheros AR9170 Header
3 *
4 * EEPROM layout
5 *
6 * Copyright 2008, Johannes Berg <johannes@sipsolutions.net>
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; see the file COPYING. If not, see
20 * http://www.gnu.org/licenses/.
21 *
22 * This file incorporates work covered by the following copyright and
23 * permission notice:
24 * Copyright (c) 2007-2008 Atheros Communications, Inc.
25 *
26 * Permission to use, copy, modify, and/or distribute this software for any
27 * purpose with or without fee is hereby granted, provided that the above
28 * copyright notice and this permission notice appear in all copies.
29 *
30 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
31 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
32 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
33 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
34 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
35 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
36 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
37 */
38#ifndef __CARL9170_SHARED_EEPROM_H
39#define __CARL9170_SHARED_EEPROM_H
40
41#define AR9170_EEPROM_START 0x1600
42
43#define AR5416_MAX_CHAINS 2
44#define AR5416_MODAL_SPURS 5
45
46struct ar9170_eeprom_modal {
47 __le32 antCtrlChain[AR5416_MAX_CHAINS];
48 __le32 antCtrlCommon;
49 s8 antennaGainCh[AR5416_MAX_CHAINS];
50 u8 switchSettling;
51 u8 txRxAttenCh[AR5416_MAX_CHAINS];
52 u8 rxTxMarginCh[AR5416_MAX_CHAINS];
53 s8 adcDesiredSize;
54 s8 pgaDesiredSize;
55 u8 xlnaGainCh[AR5416_MAX_CHAINS];
56 u8 txEndToXpaOff;
57 u8 txEndToRxOn;
58 u8 txFrameToXpaOn;
59 u8 thresh62;
60 s8 noiseFloorThreshCh[AR5416_MAX_CHAINS];
61 u8 xpdGain;
62 u8 xpd;
63 s8 iqCalICh[AR5416_MAX_CHAINS];
64 s8 iqCalQCh[AR5416_MAX_CHAINS];
65 u8 pdGainOverlap;
66 u8 ob;
67 u8 db;
68 u8 xpaBiasLvl;
69 u8 pwrDecreaseFor2Chain;
70 u8 pwrDecreaseFor3Chain;
71 u8 txFrameToDataStart;
72 u8 txFrameToPaOn;
73 u8 ht40PowerIncForPdadc;
74 u8 bswAtten[AR5416_MAX_CHAINS];
75 u8 bswMargin[AR5416_MAX_CHAINS];
76 u8 swSettleHt40;
77 u8 reserved[22];
78 struct spur_channel {
79 __le16 spurChan;
80 u8 spurRangeLow;
81 u8 spurRangeHigh;
82 } __packed spur_channels[AR5416_MODAL_SPURS];
83} __packed;
84
85#define AR5416_NUM_PD_GAINS 4
86#define AR5416_PD_GAIN_ICEPTS 5
87
88struct ar9170_calibration_data_per_freq {
89 u8 pwr_pdg[AR5416_NUM_PD_GAINS][AR5416_PD_GAIN_ICEPTS];
90 u8 vpd_pdg[AR5416_NUM_PD_GAINS][AR5416_PD_GAIN_ICEPTS];
91} __packed;
92
93#define AR5416_NUM_5G_CAL_PIERS 8
94#define AR5416_NUM_2G_CAL_PIERS 4
95
96#define AR5416_NUM_5G_TARGET_PWRS 8
97#define AR5416_NUM_2G_CCK_TARGET_PWRS 3
98#define AR5416_NUM_2G_OFDM_TARGET_PWRS 4
99#define AR5416_MAX_NUM_TGT_PWRS 8
100
101struct ar9170_calibration_target_power_legacy {
102 u8 freq;
103 u8 power[4];
104} __packed;
105
106struct ar9170_calibration_target_power_ht {
107 u8 freq;
108 u8 power[8];
109} __packed;
110
111#define AR5416_NUM_CTLS 24
112
113struct ar9170_calctl_edges {
114 u8 channel;
115#define AR9170_CALCTL_EDGE_FLAGS 0xC0
116 u8 power_flags;
117} __packed;
118
119#define AR5416_NUM_BAND_EDGES 8
120
121struct ar9170_calctl_data {
122 struct ar9170_calctl_edges
123 control_edges[AR5416_MAX_CHAINS][AR5416_NUM_BAND_EDGES];
124} __packed;
125
126struct ar9170_eeprom {
127 __le16 length;
128 __le16 checksum;
129 __le16 version;
130 u8 operating_flags;
131#define AR9170_OPFLAG_5GHZ 1
132#define AR9170_OPFLAG_2GHZ 2
133 u8 misc;
134 __le16 reg_domain[2];
135 u8 mac_address[6];
136 u8 rx_mask;
137 u8 tx_mask;
138 __le16 rf_silent;
139 __le16 bluetooth_options;
140 __le16 device_capabilities;
141 __le32 build_number;
142 u8 deviceType;
143 u8 reserved[33];
144
145 u8 customer_data[64];
146
147 struct ar9170_eeprom_modal
148 modal_header[2];
149
150 u8 cal_freq_pier_5G[AR5416_NUM_5G_CAL_PIERS];
151 u8 cal_freq_pier_2G[AR5416_NUM_2G_CAL_PIERS];
152
153 struct ar9170_calibration_data_per_freq
154 cal_pier_data_5G[AR5416_MAX_CHAINS][AR5416_NUM_5G_CAL_PIERS],
155 cal_pier_data_2G[AR5416_MAX_CHAINS][AR5416_NUM_2G_CAL_PIERS];
156
157 /* power calibration data */
158 struct ar9170_calibration_target_power_legacy
159 cal_tgt_pwr_5G[AR5416_NUM_5G_TARGET_PWRS];
160 struct ar9170_calibration_target_power_ht
161 cal_tgt_pwr_5G_ht20[AR5416_NUM_5G_TARGET_PWRS],
162 cal_tgt_pwr_5G_ht40[AR5416_NUM_5G_TARGET_PWRS];
163
164 struct ar9170_calibration_target_power_legacy
165 cal_tgt_pwr_2G_cck[AR5416_NUM_2G_CCK_TARGET_PWRS],
166 cal_tgt_pwr_2G_ofdm[AR5416_NUM_2G_OFDM_TARGET_PWRS];
167 struct ar9170_calibration_target_power_ht
168 cal_tgt_pwr_2G_ht20[AR5416_NUM_2G_OFDM_TARGET_PWRS],
169 cal_tgt_pwr_2G_ht40[AR5416_NUM_2G_OFDM_TARGET_PWRS];
170
171 /* conformance testing limits */
172 u8 ctl_index[AR5416_NUM_CTLS];
173 struct ar9170_calctl_data
174 ctl_data[AR5416_NUM_CTLS];
175
176 u8 pad;
177 __le16 subsystem_id;
178} __packed;
179
180#define AR9170_LED_MODE_POWER_ON 0x0001
181#define AR9170_LED_MODE_RESERVED 0x0002
182#define AR9170_LED_MODE_DISABLE_STATE 0x0004
183#define AR9170_LED_MODE_OFF_IN_PSM 0x0008
184
185/* AR9170_LED_MODE BIT is set */
186#define AR9170_LED_MODE_FREQUENCY_S 4
187#define AR9170_LED_MODE_FREQUENCY 0x0030
188#define AR9170_LED_MODE_FREQUENCY_1HZ 0x0000
189#define AR9170_LED_MODE_FREQUENCY_0_5HZ 0x0010
190#define AR9170_LED_MODE_FREQUENCY_0_25HZ 0x0020
191#define AR9170_LED_MODE_FREQUENCY_0_125HZ 0x0030
192
193/* AR9170_LED_MODE BIT is not set */
194#define AR9170_LED_MODE_CONN_STATE_S 4
195#define AR9170_LED_MODE_CONN_STATE 0x0030
196#define AR9170_LED_MODE_CONN_STATE_FORCE_OFF 0x0000
197#define AR9170_LED_MODE_CONN_STATE_FORCE_ON 0x0010
198/* Idle off / Active on */
199#define AR9170_LED_MODE_CONN_STATE_IOFF_AON 0x0020
200/* Idle on / Active off */
201#define AR9170_LED_MODE_CONN_STATE_ION_AOFF 0x0010
202
203#define AR9170_LED_MODE_MODE 0x0040
204#define AR9170_LED_MODE_RESERVED2 0x0080
205
206#define AR9170_LED_MODE_TON_SCAN_S 8
207#define AR9170_LED_MODE_TON_SCAN 0x0f00
208
209#define AR9170_LED_MODE_TOFF_SCAN_S 12
210#define AR9170_LED_MODE_TOFF_SCAN 0xf000
211
212struct ar9170_led_mode {
213 __le16 led;
214};
215
216#endif /* __CARL9170_SHARED_EEPROM_H */