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c6e387a2 NK |
1 | /* |
2 | * Copyright (c) 2004-2008 Reyk Floeter <reyk@openbsd.org> | |
3 | * Copyright (c) 2006-2008 Nick Kossifidis <mickflemm@gmail.com> | |
4 | * | |
5 | * Permission to use, copy, modify, and distribute this software for any | |
6 | * purpose with or without fee is hereby granted, provided that the above | |
7 | * copyright notice and this permission notice appear in all copies. | |
8 | * | |
9 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | |
10 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | |
11 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | |
12 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
13 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
14 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
15 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
16 | * | |
17 | */ | |
18 | ||
19 | /* | |
20 | * Common ar5xxx EEPROM data offsets (set these on AR5K_EEPROM_BASE) | |
21 | */ | |
22 | #define AR5K_EEPROM_MAGIC 0x003d /* EEPROM Magic number */ | |
23 | #define AR5K_EEPROM_MAGIC_VALUE 0x5aa5 /* Default - found on EEPROM */ | |
24 | #define AR5K_EEPROM_MAGIC_5212 0x0000145c /* 5212 */ | |
25 | #define AR5K_EEPROM_MAGIC_5211 0x0000145b /* 5211 */ | |
26 | #define AR5K_EEPROM_MAGIC_5210 0x0000145a /* 5210 */ | |
27 | ||
e8f055f0 | 28 | #define AR5K_EEPROM_IS_HB63 0x000b /* Talon detect */ |
1889ba0a NK |
29 | |
30 | #define AR5K_EEPROM_RFKILL 0x0f | |
31 | #define AR5K_EEPROM_RFKILL_GPIO_SEL 0x0000001c | |
32 | #define AR5K_EEPROM_RFKILL_GPIO_SEL_S 2 | |
33 | #define AR5K_EEPROM_RFKILL_POLARITY 0x00000002 | |
34 | #define AR5K_EEPROM_RFKILL_POLARITY_S 1 | |
35 | ||
c6e387a2 | 36 | #define AR5K_EEPROM_REG_DOMAIN 0x00bf /* EEPROM regdom */ |
1048643e | 37 | #define AR5K_EEPROM_CHECKSUM 0x00c0 /* EEPROM checksum */ |
c6e387a2 NK |
38 | #define AR5K_EEPROM_INFO_BASE 0x00c0 /* EEPROM header */ |
39 | #define AR5K_EEPROM_INFO_MAX (0x400 - AR5K_EEPROM_INFO_BASE) | |
40 | #define AR5K_EEPROM_INFO_CKSUM 0xffff | |
41 | #define AR5K_EEPROM_INFO(_n) (AR5K_EEPROM_INFO_BASE + (_n)) | |
42 | ||
43 | #define AR5K_EEPROM_VERSION AR5K_EEPROM_INFO(1) /* EEPROM Version */ | |
44 | #define AR5K_EEPROM_VERSION_3_0 0x3000 /* No idea what's going on before this version */ | |
45 | #define AR5K_EEPROM_VERSION_3_1 0x3001 /* ob/db values for 2Ghz (ar5211_rfregs) */ | |
46 | #define AR5K_EEPROM_VERSION_3_2 0x3002 /* different frequency representation (eeprom_bin2freq) */ | |
47 | #define AR5K_EEPROM_VERSION_3_3 0x3003 /* offsets changed, has 32 CTLs (see below) and ee_false_detect (eeprom_read_modes) */ | |
1048643e FF |
48 | #define AR5K_EEPROM_VERSION_3_4 0x3004 /* has ee_i_gain, ee_cck_ofdm_power_delta (eeprom_read_modes) */ |
49 | #define AR5K_EEPROM_VERSION_4_0 0x4000 /* has ee_misc, ee_cal_pier, ee_turbo_max_power and ee_xr_power (eeprom_init) */ | |
c6e387a2 NK |
50 | #define AR5K_EEPROM_VERSION_4_1 0x4001 /* has ee_margin_tx_rx (eeprom_init) */ |
51 | #define AR5K_EEPROM_VERSION_4_2 0x4002 /* has ee_cck_ofdm_gain_delta (eeprom_init) */ | |
1048643e | 52 | #define AR5K_EEPROM_VERSION_4_3 0x4003 /* power calibration changes */ |
c6e387a2 NK |
53 | #define AR5K_EEPROM_VERSION_4_4 0x4004 |
54 | #define AR5K_EEPROM_VERSION_4_5 0x4005 | |
55 | #define AR5K_EEPROM_VERSION_4_6 0x4006 /* has ee_scaled_cck_delta */ | |
1048643e FF |
56 | #define AR5K_EEPROM_VERSION_4_7 0x3007 /* 4007 ? */ |
57 | #define AR5K_EEPROM_VERSION_4_9 0x4009 /* EAR futureproofing */ | |
58 | #define AR5K_EEPROM_VERSION_5_0 0x5000 /* Has 2413 PDADC calibration etc */ | |
59 | #define AR5K_EEPROM_VERSION_5_1 0x5001 /* Has capability values */ | |
60 | #define AR5K_EEPROM_VERSION_5_3 0x5003 /* Has spur mitigation tables */ | |
c6e387a2 NK |
61 | |
62 | #define AR5K_EEPROM_MODE_11A 0 | |
63 | #define AR5K_EEPROM_MODE_11B 1 | |
64 | #define AR5K_EEPROM_MODE_11G 2 | |
65 | ||
66 | #define AR5K_EEPROM_HDR AR5K_EEPROM_INFO(2) /* Header that contains the device caps */ | |
67 | #define AR5K_EEPROM_HDR_11A(_v) (((_v) >> AR5K_EEPROM_MODE_11A) & 0x1) | |
68 | #define AR5K_EEPROM_HDR_11B(_v) (((_v) >> AR5K_EEPROM_MODE_11B) & 0x1) | |
69 | #define AR5K_EEPROM_HDR_11G(_v) (((_v) >> AR5K_EEPROM_MODE_11G) & 0x1) | |
70 | #define AR5K_EEPROM_HDR_T_2GHZ_DIS(_v) (((_v) >> 3) & 0x1) /* Disable turbo for 2Ghz (?) */ | |
71 | #define AR5K_EEPROM_HDR_T_5GHZ_DBM(_v) (((_v) >> 4) & 0x7f) /* Max turbo power for a/XR mode (eeprom_init) */ | |
72 | #define AR5K_EEPROM_HDR_DEVICE(_v) (((_v) >> 11) & 0x7) | |
c6e387a2 | 73 | #define AR5K_EEPROM_HDR_RFKILL(_v) (((_v) >> 14) & 0x1) /* Device has RFKill support */ |
1048643e | 74 | #define AR5K_EEPROM_HDR_T_5GHZ_DIS(_v) (((_v) >> 15) & 0x1) /* Disable turbo for 5Ghz */ |
c6e387a2 | 75 | |
c6e387a2 NK |
76 | /* Newer EEPROMs are using a different offset */ |
77 | #define AR5K_EEPROM_OFF(_v, _v3_0, _v3_3) \ | |
78 | (((_v) >= AR5K_EEPROM_VERSION_3_3) ? _v3_3 : _v3_0) | |
79 | ||
80 | #define AR5K_EEPROM_ANT_GAIN(_v) AR5K_EEPROM_OFF(_v, 0x00c4, 0x00c3) | |
1048643e FF |
81 | #define AR5K_EEPROM_ANT_GAIN_5GHZ(_v) ((s8)(((_v) >> 8) & 0xff)) |
82 | #define AR5K_EEPROM_ANT_GAIN_2GHZ(_v) ((s8)((_v) & 0xff)) | |
83 | ||
84 | /* Misc values available since EEPROM 4.0 */ | |
85 | #define AR5K_EEPROM_MISC0 AR5K_EEPROM_INFO(4) | |
86 | #define AR5K_EEPROM_EARSTART(_v) ((_v) & 0xfff) | |
87 | #define AR5K_EEPROM_HDR_XR2_DIS(_v) (((_v) >> 12) & 0x1) | |
88 | #define AR5K_EEPROM_HDR_XR5_DIS(_v) (((_v) >> 13) & 0x1) | |
89 | #define AR5K_EEPROM_EEMAP(_v) (((_v) >> 14) & 0x3) | |
90 | ||
91 | #define AR5K_EEPROM_MISC1 AR5K_EEPROM_INFO(5) | |
92 | #define AR5K_EEPROM_TARGET_PWRSTART(_v) ((_v) & 0xfff) | |
93 | #define AR5K_EEPROM_HAS32KHZCRYSTAL(_v) (((_v) >> 14) & 0x1) | |
94 | #define AR5K_EEPROM_HAS32KHZCRYSTAL_OLD(_v) (((_v) >> 15) & 0x1) | |
95 | ||
96 | #define AR5K_EEPROM_MISC2 AR5K_EEPROM_INFO(6) | |
97 | #define AR5K_EEPROM_EEP_FILE_VERSION(_v) (((_v) >> 8) & 0xff) | |
98 | #define AR5K_EEPROM_EAR_FILE_VERSION(_v) ((_v) & 0xff) | |
99 | ||
100 | #define AR5K_EEPROM_MISC3 AR5K_EEPROM_INFO(7) | |
101 | #define AR5K_EEPROM_ART_BUILD_NUM(_v) (((_v) >> 10) & 0x3f) | |
102 | #define AR5K_EEPROM_EAR_FILE_ID(_v) ((_v) & 0xff) | |
103 | ||
104 | #define AR5K_EEPROM_MISC4 AR5K_EEPROM_INFO(8) | |
105 | #define AR5K_EEPROM_CAL_DATA_START(_v) (((_v) >> 4) & 0xfff) | |
106 | #define AR5K_EEPROM_MASK_R0(_v) (((_v) >> 2) & 0x3) | |
107 | #define AR5K_EEPROM_MASK_R1(_v) ((_v) & 0x3) | |
108 | ||
109 | #define AR5K_EEPROM_MISC5 AR5K_EEPROM_INFO(9) | |
110 | #define AR5K_EEPROM_COMP_DIS(_v) ((_v) & 0x1) | |
111 | #define AR5K_EEPROM_AES_DIS(_v) (((_v) >> 1) & 0x1) | |
112 | #define AR5K_EEPROM_FF_DIS(_v) (((_v) >> 2) & 0x1) | |
113 | #define AR5K_EEPROM_BURST_DIS(_v) (((_v) >> 3) & 0x1) | |
114 | #define AR5K_EEPROM_MAX_QCU(_v) (((_v) >> 4) & 0xf) | |
115 | #define AR5K_EEPROM_HEAVY_CLIP_EN(_v) (((_v) >> 8) & 0x1) | |
116 | #define AR5K_EEPROM_KEY_CACHE_SIZE(_v) (((_v) >> 12) & 0xf) | |
117 | ||
118 | #define AR5K_EEPROM_MISC6 AR5K_EEPROM_INFO(10) | |
119 | #define AR5K_EEPROM_TX_CHAIN_DIS ((_v) & 0x8) | |
120 | #define AR5K_EEPROM_RX_CHAIN_DIS (((_v) >> 3) & 0x8) | |
121 | #define AR5K_EEPROM_FCC_MID_EN (((_v) >> 6) & 0x1) | |
122 | #define AR5K_EEPROM_JAP_U1EVEN_EN (((_v) >> 7) & 0x1) | |
123 | #define AR5K_EEPROM_JAP_U2_EN (((_v) >> 8) & 0x1) | |
124 | #define AR5K_EEPROM_JAP_U1ODD_EN (((_v) >> 9) & 0x1) | |
125 | #define AR5K_EEPROM_JAP_11A_NEW_EN (((_v) >> 10) & 0x1) | |
c6e387a2 NK |
126 | |
127 | /* calibration settings */ | |
128 | #define AR5K_EEPROM_MODES_11A(_v) AR5K_EEPROM_OFF(_v, 0x00c5, 0x00d4) | |
129 | #define AR5K_EEPROM_MODES_11B(_v) AR5K_EEPROM_OFF(_v, 0x00d0, 0x00f2) | |
130 | #define AR5K_EEPROM_MODES_11G(_v) AR5K_EEPROM_OFF(_v, 0x00da, 0x010d) | |
131 | #define AR5K_EEPROM_CTL(_v) AR5K_EEPROM_OFF(_v, 0x00e4, 0x0128) /* Conformance test limits */ | |
1048643e FF |
132 | #define AR5K_EEPROM_GROUPS_START(_v) AR5K_EEPROM_OFF(_v, 0x0100, 0x0150) /* Start of Groups */ |
133 | #define AR5K_EEPROM_GROUP1_OFFSET 0x0 | |
134 | #define AR5K_EEPROM_GROUP2_OFFSET 0x5 | |
135 | #define AR5K_EEPROM_GROUP3_OFFSET 0x37 | |
136 | #define AR5K_EEPROM_GROUP4_OFFSET 0x46 | |
137 | #define AR5K_EEPROM_GROUP5_OFFSET 0x55 | |
138 | #define AR5K_EEPROM_GROUP6_OFFSET 0x65 | |
139 | #define AR5K_EEPROM_GROUP7_OFFSET 0x69 | |
140 | #define AR5K_EEPROM_GROUP8_OFFSET 0x6f | |
141 | ||
142 | #define AR5K_EEPROM_TARGET_PWR_OFF_11A(_v) AR5K_EEPROM_OFF(_v, AR5K_EEPROM_GROUPS_START(_v) + \ | |
143 | AR5K_EEPROM_GROUP5_OFFSET, 0x0000) | |
144 | #define AR5K_EEPROM_TARGET_PWR_OFF_11B(_v) AR5K_EEPROM_OFF(_v, AR5K_EEPROM_GROUPS_START(_v) + \ | |
145 | AR5K_EEPROM_GROUP6_OFFSET, 0x0010) | |
146 | #define AR5K_EEPROM_TARGET_PWR_OFF_11G(_v) AR5K_EEPROM_OFF(_v, AR5K_EEPROM_GROUPS_START(_v) + \ | |
147 | AR5K_EEPROM_GROUP7_OFFSET, 0x0014) | |
c6e387a2 NK |
148 | |
149 | /* [3.1 - 3.3] */ | |
150 | #define AR5K_EEPROM_OBDB0_2GHZ 0x00ec | |
151 | #define AR5K_EEPROM_OBDB1_2GHZ 0x00ed | |
152 | ||
1048643e FF |
153 | #define AR5K_EEPROM_PROTECT 0x003f /* EEPROM protect status */ |
154 | #define AR5K_EEPROM_PROTECT_RD_0_31 0x0001 /* Read protection bit for offsets 0x0 - 0x1f */ | |
155 | #define AR5K_EEPROM_PROTECT_WR_0_31 0x0002 /* Write protection bit for offsets 0x0 - 0x1f */ | |
156 | #define AR5K_EEPROM_PROTECT_RD_32_63 0x0004 /* 0x20 - 0x3f */ | |
157 | #define AR5K_EEPROM_PROTECT_WR_32_63 0x0008 | |
158 | #define AR5K_EEPROM_PROTECT_RD_64_127 0x0010 /* 0x40 - 0x7f */ | |
159 | #define AR5K_EEPROM_PROTECT_WR_64_127 0x0020 | |
160 | #define AR5K_EEPROM_PROTECT_RD_128_191 0x0040 /* 0x80 - 0xbf (regdom) */ | |
161 | #define AR5K_EEPROM_PROTECT_WR_128_191 0x0080 | |
162 | #define AR5K_EEPROM_PROTECT_RD_192_207 0x0100 /* 0xc0 - 0xcf */ | |
163 | #define AR5K_EEPROM_PROTECT_WR_192_207 0x0200 | |
164 | #define AR5K_EEPROM_PROTECT_RD_208_223 0x0400 /* 0xd0 - 0xdf */ | |
165 | #define AR5K_EEPROM_PROTECT_WR_208_223 0x0800 | |
166 | #define AR5K_EEPROM_PROTECT_RD_224_239 0x1000 /* 0xe0 - 0xef */ | |
167 | #define AR5K_EEPROM_PROTECT_WR_224_239 0x2000 | |
168 | #define AR5K_EEPROM_PROTECT_RD_240_255 0x4000 /* 0xf0 - 0xff */ | |
169 | #define AR5K_EEPROM_PROTECT_WR_240_255 0x8000 | |
c6e387a2 NK |
170 | |
171 | /* Some EEPROM defines */ | |
172 | #define AR5K_EEPROM_EEP_SCALE 100 | |
173 | #define AR5K_EEPROM_EEP_DELTA 10 | |
174 | #define AR5K_EEPROM_N_MODES 3 | |
175 | #define AR5K_EEPROM_N_5GHZ_CHAN 10 | |
176 | #define AR5K_EEPROM_N_2GHZ_CHAN 3 | |
1048643e | 177 | #define AR5K_EEPROM_N_2GHZ_CHAN_2413 4 |
8e218fb2 | 178 | #define AR5K_EEPROM_N_2GHZ_CHAN_MAX 4 |
c6e387a2 | 179 | #define AR5K_EEPROM_MAX_CHAN 10 |
1048643e | 180 | #define AR5K_EEPROM_N_PWR_POINTS_5111 11 |
c6e387a2 | 181 | #define AR5K_EEPROM_N_PCDAC 11 |
1048643e | 182 | #define AR5K_EEPROM_N_PHASE_CAL 5 |
c6e387a2 NK |
183 | #define AR5K_EEPROM_N_TEST_FREQ 8 |
184 | #define AR5K_EEPROM_N_EDGES 8 | |
185 | #define AR5K_EEPROM_N_INTERCEPTS 11 | |
186 | #define AR5K_EEPROM_FREQ_M(_v) AR5K_EEPROM_OFF(_v, 0x7f, 0xff) | |
187 | #define AR5K_EEPROM_PCDAC_M 0x3f | |
188 | #define AR5K_EEPROM_PCDAC_START 1 | |
189 | #define AR5K_EEPROM_PCDAC_STOP 63 | |
190 | #define AR5K_EEPROM_PCDAC_STEP 1 | |
191 | #define AR5K_EEPROM_NON_EDGE_M 0x40 | |
192 | #define AR5K_EEPROM_CHANNEL_POWER 8 | |
193 | #define AR5K_EEPROM_N_OBDB 4 | |
194 | #define AR5K_EEPROM_OBDB_DIS 0xffff | |
195 | #define AR5K_EEPROM_CHANNEL_DIS 0xff | |
196 | #define AR5K_EEPROM_SCALE_OC_DELTA(_x) (((_x) * 2) / 10) | |
197 | #define AR5K_EEPROM_N_CTLS(_v) AR5K_EEPROM_OFF(_v, 16, 32) | |
198 | #define AR5K_EEPROM_MAX_CTLS 32 | |
8e218fb2 | 199 | #define AR5K_EEPROM_N_PD_CURVES 4 |
c6e387a2 NK |
200 | #define AR5K_EEPROM_N_XPD0_POINTS 4 |
201 | #define AR5K_EEPROM_N_XPD3_POINTS 3 | |
1048643e FF |
202 | #define AR5K_EEPROM_N_PD_GAINS 4 |
203 | #define AR5K_EEPROM_N_PD_POINTS 5 | |
c6e387a2 NK |
204 | #define AR5K_EEPROM_N_INTERCEPT_10_2GHZ 35 |
205 | #define AR5K_EEPROM_N_INTERCEPT_10_5GHZ 55 | |
206 | #define AR5K_EEPROM_POWER_M 0x3f | |
207 | #define AR5K_EEPROM_POWER_MIN 0 | |
208 | #define AR5K_EEPROM_POWER_MAX 3150 | |
209 | #define AR5K_EEPROM_POWER_STEP 50 | |
210 | #define AR5K_EEPROM_POWER_TABLE_SIZE 64 | |
211 | #define AR5K_EEPROM_N_POWER_LOC_11B 4 | |
212 | #define AR5K_EEPROM_N_POWER_LOC_11G 6 | |
213 | #define AR5K_EEPROM_I_GAIN 10 | |
214 | #define AR5K_EEPROM_CCK_OFDM_DELTA 15 | |
215 | #define AR5K_EEPROM_N_IQ_CAL 2 | |
cd417519 NK |
216 | /* 5GHz/2GHz */ |
217 | enum ath5k_eeprom_freq_bands{ | |
218 | AR5K_EEPROM_BAND_5GHZ = 0, | |
219 | AR5K_EEPROM_BAND_2GHZ = 1, | |
220 | AR5K_EEPROM_N_FREQ_BANDS, | |
221 | }; | |
222 | /* Spur chans per freq band */ | |
223 | #define AR5K_EEPROM_N_SPUR_CHANS 5 | |
224 | /* fbin value for chan 2464 x2 */ | |
225 | #define AR5K_EEPROM_5413_SPUR_CHAN_1 1640 | |
226 | /* fbin value for chan 2420 x2 */ | |
227 | #define AR5K_EEPROM_5413_SPUR_CHAN_2 1200 | |
228 | #define AR5K_EEPROM_SPUR_CHAN_MASK 0x3FFF | |
229 | #define AR5K_EEPROM_NO_SPUR 0x8000 | |
230 | #define AR5K_SPUR_CHAN_WIDTH 87 | |
231 | #define AR5K_SPUR_SYMBOL_WIDTH_BASE_100Hz 3125 | |
232 | #define AR5K_SPUR_SYMBOL_WIDTH_TURBO_100Hz 6250 | |
c6e387a2 NK |
233 | |
234 | #define AR5K_EEPROM_READ(_o, _v) do { \ | |
235 | ret = ath5k_hw_eeprom_read(ah, (_o), &(_v)); \ | |
236 | if (ret) \ | |
237 | return ret; \ | |
238 | } while (0) | |
239 | ||
240 | #define AR5K_EEPROM_READ_HDR(_o, _v) \ | |
241 | AR5K_EEPROM_READ(_o, ah->ah_capabilities.cap_eeprom._v); \ | |
242 | ||
1048643e FF |
243 | enum ath5k_ant_setting { |
244 | AR5K_ANT_VARIABLE = 0, /* variable by programming */ | |
245 | AR5K_ANT_FIXED_A = 1, /* fixed to 11a frequencies */ | |
246 | AR5K_ANT_FIXED_B = 2, /* fixed to 11b frequencies */ | |
247 | AR5K_ANT_MAX = 3, | |
248 | }; | |
249 | ||
250 | enum ath5k_ctl_mode { | |
251 | AR5K_CTL_11A = 0, | |
252 | AR5K_CTL_11B = 1, | |
253 | AR5K_CTL_11G = 2, | |
254 | AR5K_CTL_TURBO = 3, | |
8e218fb2 | 255 | AR5K_CTL_TURBOG = 4, |
1048643e FF |
256 | AR5K_CTL_2GHT20 = 5, |
257 | AR5K_CTL_5GHT20 = 6, | |
258 | AR5K_CTL_2GHT40 = 7, | |
259 | AR5K_CTL_5GHT40 = 8, | |
260 | AR5K_CTL_MODE_M = 15, | |
261 | }; | |
262 | ||
8e218fb2 NK |
263 | /* Default CTL ids for the 3 main reg domains. |
264 | * Atheros only uses these by default but vendors | |
265 | * can have up to 32 different CTLs for different | |
266 | * scenarios. Note that theese values are ORed with | |
267 | * the mode id (above) so we can have up to 24 CTL | |
268 | * datasets out of these 3 main regdomains. That leaves | |
269 | * 8 ids that can be used by vendors and since 0x20 is | |
270 | * missing from HAL sources i guess this is the set of | |
271 | * custom CTLs vendors can use. */ | |
272 | #define AR5K_CTL_FCC 0x10 | |
273 | #define AR5K_CTL_CUSTOM 0x20 | |
274 | #define AR5K_CTL_ETSI 0x30 | |
275 | #define AR5K_CTL_MKK 0x40 | |
276 | ||
277 | /* Indicates a CTL with only mode set and | |
278 | * no reg domain mapping, such CTLs are used | |
279 | * for world roaming domains or simply when | |
280 | * a reg domain is not set */ | |
281 | #define AR5K_CTL_NO_REGDOMAIN 0xf0 | |
282 | ||
283 | /* Indicates an empty (invalid) CTL */ | |
284 | #define AR5K_CTL_NO_CTL 0xff | |
285 | ||
1048643e FF |
286 | /* Per channel calibration data, used for power table setup */ |
287 | struct ath5k_chan_pcal_info_rf5111 { | |
288 | /* Power levels in half dbm units | |
289 | * for one power curve. */ | |
8e218fb2 | 290 | u8 pwr[AR5K_EEPROM_N_PWR_POINTS_5111]; |
1048643e FF |
291 | /* PCDAC table steps |
292 | * for the above values */ | |
8e218fb2 | 293 | u8 pcdac[AR5K_EEPROM_N_PWR_POINTS_5111]; |
1048643e | 294 | /* Starting PCDAC step */ |
8e218fb2 | 295 | u8 pcdac_min; |
1048643e | 296 | /* Final PCDAC step */ |
8e218fb2 | 297 | u8 pcdac_max; |
1048643e FF |
298 | }; |
299 | ||
300 | struct ath5k_chan_pcal_info_rf5112 { | |
301 | /* Power levels in quarter dBm units | |
302 | * for lower (0) and higher (3) | |
8e218fb2 NK |
303 | * level curves in 0.25dB units */ |
304 | s8 pwr_x0[AR5K_EEPROM_N_XPD0_POINTS]; | |
305 | s8 pwr_x3[AR5K_EEPROM_N_XPD3_POINTS]; | |
1048643e FF |
306 | /* PCDAC table steps |
307 | * for the above values */ | |
8e218fb2 NK |
308 | u8 pcdac_x0[AR5K_EEPROM_N_XPD0_POINTS]; |
309 | u8 pcdac_x3[AR5K_EEPROM_N_XPD3_POINTS]; | |
1048643e FF |
310 | }; |
311 | ||
312 | struct ath5k_chan_pcal_info_rf2413 { | |
313 | /* Starting pwr/pddac values */ | |
8e218fb2 NK |
314 | s8 pwr_i[AR5K_EEPROM_N_PD_GAINS]; |
315 | u8 pddac_i[AR5K_EEPROM_N_PD_GAINS]; | |
316 | /* (pwr,pddac) points | |
317 | * power levels in 0.5dB units */ | |
318 | s8 pwr[AR5K_EEPROM_N_PD_GAINS] | |
319 | [AR5K_EEPROM_N_PD_POINTS]; | |
320 | u8 pddac[AR5K_EEPROM_N_PD_GAINS] | |
321 | [AR5K_EEPROM_N_PD_POINTS]; | |
322 | }; | |
323 | ||
324 | enum ath5k_powertable_type { | |
325 | AR5K_PWRTABLE_PWR_TO_PCDAC = 0, | |
326 | AR5K_PWRTABLE_LINEAR_PCDAC = 1, | |
327 | AR5K_PWRTABLE_PWR_TO_PDADC = 2, | |
328 | }; | |
329 | ||
330 | struct ath5k_pdgain_info { | |
331 | u8 pd_points; | |
332 | u8 *pd_step; | |
333 | /* Power values are in | |
334 | * 0.25dB units */ | |
335 | s16 *pd_pwr; | |
1048643e FF |
336 | }; |
337 | ||
338 | struct ath5k_chan_pcal_info { | |
339 | /* Frequency */ | |
340 | u16 freq; | |
8e218fb2 NK |
341 | /* Tx power boundaries */ |
342 | s16 max_pwr; | |
343 | s16 min_pwr; | |
1048643e FF |
344 | union { |
345 | struct ath5k_chan_pcal_info_rf5111 rf5111_info; | |
346 | struct ath5k_chan_pcal_info_rf5112 rf5112_info; | |
347 | struct ath5k_chan_pcal_info_rf2413 rf2413_info; | |
348 | }; | |
8e218fb2 NK |
349 | /* Raw values used by phy code |
350 | * Curves are stored in order from lower | |
351 | * gain to higher gain (max txpower -> min txpower) */ | |
352 | struct ath5k_pdgain_info *pd_curves; | |
1048643e FF |
353 | }; |
354 | ||
8e218fb2 NK |
355 | /* Per rate calibration data for each mode, |
356 | * used for rate power table setup. | |
357 | * Note: Values in 0.5dB units */ | |
1048643e FF |
358 | struct ath5k_rate_pcal_info { |
359 | u16 freq; /* Frequency */ | |
8e218fb2 NK |
360 | /* Power level for 6-24Mbit/s rates or |
361 | * 1Mb rate */ | |
1048643e | 362 | u16 target_power_6to24; |
8e218fb2 NK |
363 | /* Power level for 36Mbit rate or |
364 | * 2Mb rate */ | |
1048643e | 365 | u16 target_power_36; |
8e218fb2 NK |
366 | /* Power level for 48Mbit rate or |
367 | * 5.5Mbit rate */ | |
1048643e | 368 | u16 target_power_48; |
8e218fb2 NK |
369 | /* Power level for 54Mbit rate or |
370 | * 11Mbit rate */ | |
1048643e FF |
371 | u16 target_power_54; |
372 | }; | |
373 | ||
374 | /* Power edges for conformance test limits */ | |
375 | struct ath5k_edge_power { | |
376 | u16 freq; | |
377 | u16 edge; /* in half dBm */ | |
378 | bool flag; | |
379 | }; | |
380 | ||
381 | /* EEPROM calibration data */ | |
c6e387a2 | 382 | struct ath5k_eeprom_info { |
1048643e FF |
383 | |
384 | /* Header information */ | |
c6e387a2 NK |
385 | u16 ee_magic; |
386 | u16 ee_protect; | |
387 | u16 ee_regdomain; | |
388 | u16 ee_version; | |
389 | u16 ee_header; | |
390 | u16 ee_ant_gain; | |
1889ba0a NK |
391 | u8 ee_rfkill_pin; |
392 | bool ee_rfkill_pol; | |
393 | bool ee_is_hb63; | |
c6e387a2 NK |
394 | u16 ee_misc0; |
395 | u16 ee_misc1; | |
1048643e FF |
396 | u16 ee_misc2; |
397 | u16 ee_misc3; | |
398 | u16 ee_misc4; | |
399 | u16 ee_misc5; | |
400 | u16 ee_misc6; | |
c6e387a2 NK |
401 | u16 ee_cck_ofdm_gain_delta; |
402 | u16 ee_cck_ofdm_power_delta; | |
403 | u16 ee_scaled_cck_delta; | |
404 | ||
c6e387a2 NK |
405 | /* RF Calibration settings (reset, rfregs) */ |
406 | u16 ee_i_cal[AR5K_EEPROM_N_MODES]; | |
407 | u16 ee_q_cal[AR5K_EEPROM_N_MODES]; | |
408 | u16 ee_fixed_bias[AR5K_EEPROM_N_MODES]; | |
409 | u16 ee_turbo_max_power[AR5K_EEPROM_N_MODES]; | |
410 | u16 ee_xr_power[AR5K_EEPROM_N_MODES]; | |
411 | u16 ee_switch_settling[AR5K_EEPROM_N_MODES]; | |
1048643e | 412 | u16 ee_atn_tx_rx[AR5K_EEPROM_N_MODES]; |
c6e387a2 NK |
413 | u16 ee_ant_control[AR5K_EEPROM_N_MODES][AR5K_EEPROM_N_PCDAC]; |
414 | u16 ee_ob[AR5K_EEPROM_N_MODES][AR5K_EEPROM_N_OBDB]; | |
415 | u16 ee_db[AR5K_EEPROM_N_MODES][AR5K_EEPROM_N_OBDB]; | |
416 | u16 ee_tx_end2xlna_enable[AR5K_EEPROM_N_MODES]; | |
417 | u16 ee_tx_end2xpa_disable[AR5K_EEPROM_N_MODES]; | |
418 | u16 ee_tx_frm2xpa_enable[AR5K_EEPROM_N_MODES]; | |
419 | u16 ee_thr_62[AR5K_EEPROM_N_MODES]; | |
420 | u16 ee_xlna_gain[AR5K_EEPROM_N_MODES]; | |
421 | u16 ee_xpd[AR5K_EEPROM_N_MODES]; | |
422 | u16 ee_x_gain[AR5K_EEPROM_N_MODES]; | |
423 | u16 ee_i_gain[AR5K_EEPROM_N_MODES]; | |
424 | u16 ee_margin_tx_rx[AR5K_EEPROM_N_MODES]; | |
1048643e FF |
425 | u16 ee_switch_settling_turbo[AR5K_EEPROM_N_MODES]; |
426 | u16 ee_margin_tx_rx_turbo[AR5K_EEPROM_N_MODES]; | |
427 | u16 ee_atn_tx_rx_turbo[AR5K_EEPROM_N_MODES]; | |
c6e387a2 | 428 | |
1048643e | 429 | /* Power calibration data */ |
c6e387a2 | 430 | u16 ee_false_detect[AR5K_EEPROM_N_MODES]; |
1048643e | 431 | |
8e218fb2 NK |
432 | /* Number of pd gain curves per mode */ |
433 | u8 ee_pd_gains[AR5K_EEPROM_N_MODES]; | |
434 | /* Back mapping pdcurve number -> pdcurve index in pd->pd_curves */ | |
435 | u8 ee_pdc_to_idx[AR5K_EEPROM_N_MODES][AR5K_EEPROM_N_PD_GAINS]; | |
1048643e | 436 | |
8e218fb2 | 437 | u8 ee_n_piers[AR5K_EEPROM_N_MODES]; |
1048643e | 438 | struct ath5k_chan_pcal_info ee_pwr_cal_a[AR5K_EEPROM_N_5GHZ_CHAN]; |
8e218fb2 NK |
439 | struct ath5k_chan_pcal_info ee_pwr_cal_b[AR5K_EEPROM_N_2GHZ_CHAN_MAX]; |
440 | struct ath5k_chan_pcal_info ee_pwr_cal_g[AR5K_EEPROM_N_2GHZ_CHAN_MAX]; | |
1048643e FF |
441 | |
442 | /* Per rate target power levels */ | |
8e218fb2 | 443 | u8 ee_rate_target_pwr_num[AR5K_EEPROM_N_MODES]; |
1048643e | 444 | struct ath5k_rate_pcal_info ee_rate_tpwr_a[AR5K_EEPROM_N_5GHZ_CHAN]; |
8e218fb2 NK |
445 | struct ath5k_rate_pcal_info ee_rate_tpwr_b[AR5K_EEPROM_N_2GHZ_CHAN_MAX]; |
446 | struct ath5k_rate_pcal_info ee_rate_tpwr_g[AR5K_EEPROM_N_2GHZ_CHAN_MAX]; | |
c6e387a2 NK |
447 | |
448 | /* Conformance test limits (Unused) */ | |
8e218fb2 NK |
449 | u8 ee_ctls; |
450 | u8 ee_ctl[AR5K_EEPROM_MAX_CTLS]; | |
1048643e | 451 | struct ath5k_edge_power ee_ctl_pwr[AR5K_EEPROM_N_EDGES * AR5K_EEPROM_MAX_CTLS]; |
c6e387a2 NK |
452 | |
453 | /* Noise Floor Calibration settings */ | |
454 | s16 ee_noise_floor_thr[AR5K_EEPROM_N_MODES]; | |
455 | s8 ee_adc_desired_size[AR5K_EEPROM_N_MODES]; | |
456 | s8 ee_pga_desired_size[AR5K_EEPROM_N_MODES]; | |
1048643e FF |
457 | s8 ee_adc_desired_size_turbo[AR5K_EEPROM_N_MODES]; |
458 | s8 ee_pga_desired_size_turbo[AR5K_EEPROM_N_MODES]; | |
459 | s8 ee_pd_gain_overlap; | |
460 | ||
cd417519 NK |
461 | /* Spur mitigation data (fbin values for spur channels) */ |
462 | u16 ee_spur_chans[AR5K_EEPROM_N_SPUR_CHANS][AR5K_EEPROM_N_FREQ_BANDS]; | |
463 | ||
1048643e | 464 | u32 ee_antenna[AR5K_EEPROM_N_MODES][AR5K_ANT_MAX]; |
c6e387a2 | 465 | }; |
1048643e | 466 |