1 | // SPDX-License-Identifier: GPL-2.0-or-later |
2 | /* |
3 | |
4 | Broadcom B43 wireless driver |
5 | |
6 | Copyright (c) 2005 Martin Langer <martin-langer@gmx.de>, |
7 | Copyright (c) 2005-2007 Stefano Brivio <stefano.brivio@polimi.it> |
8 | Copyright (c) 2006, 2006 Michael Buesch <m@bues.ch> |
9 | Copyright (c) 2005 Danny van Dyk <kugelfang@gentoo.org> |
10 | Copyright (c) 2005 Andreas Jaggi <andreas.jaggi@waterwave.ch> |
11 | |
12 | |
13 | */ |
14 | |
15 | #include "b43.h" |
16 | #include "tables.h" |
17 | #include "phy_g.h" |
18 | |
19 | |
20 | const u32 b43_tab_rotor[] = { |
21 | 0xFEB93FFD, 0xFEC63FFD, /* 0 */ |
22 | 0xFED23FFD, 0xFEDF3FFD, |
23 | 0xFEEC3FFE, 0xFEF83FFE, |
24 | 0xFF053FFE, 0xFF113FFE, |
25 | 0xFF1E3FFE, 0xFF2A3FFF, /* 8 */ |
26 | 0xFF373FFF, 0xFF443FFF, |
27 | 0xFF503FFF, 0xFF5D3FFF, |
28 | 0xFF693FFF, 0xFF763FFF, |
29 | 0xFF824000, 0xFF8F4000, /* 16 */ |
30 | 0xFF9B4000, 0xFFA84000, |
31 | 0xFFB54000, 0xFFC14000, |
32 | 0xFFCE4000, 0xFFDA4000, |
33 | 0xFFE74000, 0xFFF34000, /* 24 */ |
34 | 0x00004000, 0x000D4000, |
35 | 0x00194000, 0x00264000, |
36 | 0x00324000, 0x003F4000, |
37 | 0x004B4000, 0x00584000, /* 32 */ |
38 | 0x00654000, 0x00714000, |
39 | 0x007E4000, 0x008A3FFF, |
40 | 0x00973FFF, 0x00A33FFF, |
41 | 0x00B03FFF, 0x00BC3FFF, /* 40 */ |
42 | 0x00C93FFF, 0x00D63FFF, |
43 | 0x00E23FFE, 0x00EF3FFE, |
44 | 0x00FB3FFE, 0x01083FFE, |
45 | 0x01143FFE, 0x01213FFD, /* 48 */ |
46 | 0x012E3FFD, 0x013A3FFD, |
47 | 0x01473FFD, |
48 | }; |
49 | |
50 | const u32 b43_tab_retard[] = { |
51 | 0xDB93CB87, 0xD666CF64, /* 0 */ |
52 | 0xD1FDD358, 0xCDA6D826, |
53 | 0xCA38DD9F, 0xC729E2B4, |
54 | 0xC469E88E, 0xC26AEE2B, |
55 | 0xC0DEF46C, 0xC073FA62, /* 8 */ |
56 | 0xC01D00D5, 0xC0760743, |
57 | 0xC1560D1E, 0xC2E51369, |
58 | 0xC4ED18FF, 0xC7AC1ED7, |
59 | 0xCB2823B2, 0xCEFA28D9, /* 16 */ |
60 | 0xD2F62D3F, 0xD7BB3197, |
61 | 0xDCE53568, 0xE1FE3875, |
62 | 0xE7D13B35, 0xED663D35, |
63 | 0xF39B3EC4, 0xF98E3FA7, /* 24 */ |
64 | 0x00004000, 0x06723FA7, |
65 | 0x0C653EC4, 0x129A3D35, |
66 | 0x182F3B35, 0x1E023875, |
67 | 0x231B3568, 0x28453197, /* 32 */ |
68 | 0x2D0A2D3F, 0x310628D9, |
69 | 0x34D823B2, 0x38541ED7, |
70 | 0x3B1318FF, 0x3D1B1369, |
71 | 0x3EAA0D1E, 0x3F8A0743, /* 40 */ |
72 | 0x3FE300D5, 0x3F8DFA62, |
73 | 0x3F22F46C, 0x3D96EE2B, |
74 | 0x3B97E88E, 0x38D7E2B4, |
75 | 0x35C8DD9F, 0x325AD826, /* 48 */ |
76 | 0x2E03D358, 0x299ACF64, |
77 | 0x246DCB87, |
78 | }; |
79 | |
80 | const u16 b43_tab_finefreqa[] = { |
81 | 0x0082, 0x0082, 0x0102, 0x0182, /* 0 */ |
82 | 0x0202, 0x0282, 0x0302, 0x0382, |
83 | 0x0402, 0x0482, 0x0502, 0x0582, |
84 | 0x05E2, 0x0662, 0x06E2, 0x0762, |
85 | 0x07E2, 0x0842, 0x08C2, 0x0942, /* 16 */ |
86 | 0x09C2, 0x0A22, 0x0AA2, 0x0B02, |
87 | 0x0B82, 0x0BE2, 0x0C62, 0x0CC2, |
88 | 0x0D42, 0x0DA2, 0x0E02, 0x0E62, |
89 | 0x0EE2, 0x0F42, 0x0FA2, 0x1002, /* 32 */ |
90 | 0x1062, 0x10C2, 0x1122, 0x1182, |
91 | 0x11E2, 0x1242, 0x12A2, 0x12E2, |
92 | 0x1342, 0x13A2, 0x1402, 0x1442, |
93 | 0x14A2, 0x14E2, 0x1542, 0x1582, /* 48 */ |
94 | 0x15E2, 0x1622, 0x1662, 0x16C1, |
95 | 0x1701, 0x1741, 0x1781, 0x17E1, |
96 | 0x1821, 0x1861, 0x18A1, 0x18E1, |
97 | 0x1921, 0x1961, 0x19A1, 0x19E1, /* 64 */ |
98 | 0x1A21, 0x1A61, 0x1AA1, 0x1AC1, |
99 | 0x1B01, 0x1B41, 0x1B81, 0x1BA1, |
100 | 0x1BE1, 0x1C21, 0x1C41, 0x1C81, |
101 | 0x1CA1, 0x1CE1, 0x1D01, 0x1D41, /* 80 */ |
102 | 0x1D61, 0x1DA1, 0x1DC1, 0x1E01, |
103 | 0x1E21, 0x1E61, 0x1E81, 0x1EA1, |
104 | 0x1EE1, 0x1F01, 0x1F21, 0x1F41, |
105 | 0x1F81, 0x1FA1, 0x1FC1, 0x1FE1, /* 96 */ |
106 | 0x2001, 0x2041, 0x2061, 0x2081, |
107 | 0x20A1, 0x20C1, 0x20E1, 0x2101, |
108 | 0x2121, 0x2141, 0x2161, 0x2181, |
109 | 0x21A1, 0x21C1, 0x21E1, 0x2201, /* 112 */ |
110 | 0x2221, 0x2241, 0x2261, 0x2281, |
111 | 0x22A1, 0x22C1, 0x22C1, 0x22E1, |
112 | 0x2301, 0x2321, 0x2341, 0x2361, |
113 | 0x2361, 0x2381, 0x23A1, 0x23C1, /* 128 */ |
114 | 0x23E1, 0x23E1, 0x2401, 0x2421, |
115 | 0x2441, 0x2441, 0x2461, 0x2481, |
116 | 0x2481, 0x24A1, 0x24C1, 0x24C1, |
117 | 0x24E1, 0x2501, 0x2501, 0x2521, /* 144 */ |
118 | 0x2541, 0x2541, 0x2561, 0x2561, |
119 | 0x2581, 0x25A1, 0x25A1, 0x25C1, |
120 | 0x25C1, 0x25E1, 0x2601, 0x2601, |
121 | 0x2621, 0x2621, 0x2641, 0x2641, /* 160 */ |
122 | 0x2661, 0x2661, 0x2681, 0x2681, |
123 | 0x26A1, 0x26A1, 0x26C1, 0x26C1, |
124 | 0x26E1, 0x26E1, 0x2701, 0x2701, |
125 | 0x2721, 0x2721, 0x2740, 0x2740, /* 176 */ |
126 | 0x2760, 0x2760, 0x2780, 0x2780, |
127 | 0x2780, 0x27A0, 0x27A0, 0x27C0, |
128 | 0x27C0, 0x27E0, 0x27E0, 0x27E0, |
129 | 0x2800, 0x2800, 0x2820, 0x2820, /* 192 */ |
130 | 0x2820, 0x2840, 0x2840, 0x2840, |
131 | 0x2860, 0x2860, 0x2880, 0x2880, |
132 | 0x2880, 0x28A0, 0x28A0, 0x28A0, |
133 | 0x28C0, 0x28C0, 0x28C0, 0x28E0, /* 208 */ |
134 | 0x28E0, 0x28E0, 0x2900, 0x2900, |
135 | 0x2900, 0x2920, 0x2920, 0x2920, |
136 | 0x2940, 0x2940, 0x2940, 0x2960, |
137 | 0x2960, 0x2960, 0x2960, 0x2980, /* 224 */ |
138 | 0x2980, 0x2980, 0x29A0, 0x29A0, |
139 | 0x29A0, 0x29A0, 0x29C0, 0x29C0, |
140 | 0x29C0, 0x29E0, 0x29E0, 0x29E0, |
141 | 0x29E0, 0x2A00, 0x2A00, 0x2A00, /* 240 */ |
142 | 0x2A00, 0x2A20, 0x2A20, 0x2A20, |
143 | 0x2A20, 0x2A40, 0x2A40, 0x2A40, |
144 | 0x2A40, 0x2A60, 0x2A60, 0x2A60, |
145 | }; |
146 | |
147 | const u16 b43_tab_finefreqg[] = { |
148 | 0x0089, 0x02E9, 0x0409, 0x04E9, /* 0 */ |
149 | 0x05A9, 0x0669, 0x0709, 0x0789, |
150 | 0x0829, 0x08A9, 0x0929, 0x0989, |
151 | 0x0A09, 0x0A69, 0x0AC9, 0x0B29, |
152 | 0x0BA9, 0x0BE9, 0x0C49, 0x0CA9, /* 16 */ |
153 | 0x0D09, 0x0D69, 0x0DA9, 0x0E09, |
154 | 0x0E69, 0x0EA9, 0x0F09, 0x0F49, |
155 | 0x0FA9, 0x0FE9, 0x1029, 0x1089, |
156 | 0x10C9, 0x1109, 0x1169, 0x11A9, /* 32 */ |
157 | 0x11E9, 0x1229, 0x1289, 0x12C9, |
158 | 0x1309, 0x1349, 0x1389, 0x13C9, |
159 | 0x1409, 0x1449, 0x14A9, 0x14E9, |
160 | 0x1529, 0x1569, 0x15A9, 0x15E9, /* 48 */ |
161 | 0x1629, 0x1669, 0x16A9, 0x16E8, |
162 | 0x1728, 0x1768, 0x17A8, 0x17E8, |
163 | 0x1828, 0x1868, 0x18A8, 0x18E8, |
164 | 0x1928, 0x1968, 0x19A8, 0x19E8, /* 64 */ |
165 | 0x1A28, 0x1A68, 0x1AA8, 0x1AE8, |
166 | 0x1B28, 0x1B68, 0x1BA8, 0x1BE8, |
167 | 0x1C28, 0x1C68, 0x1CA8, 0x1CE8, |
168 | 0x1D28, 0x1D68, 0x1DC8, 0x1E08, /* 80 */ |
169 | 0x1E48, 0x1E88, 0x1EC8, 0x1F08, |
170 | 0x1F48, 0x1F88, 0x1FE8, 0x2028, |
171 | 0x2068, 0x20A8, 0x2108, 0x2148, |
172 | 0x2188, 0x21C8, 0x2228, 0x2268, /* 96 */ |
173 | 0x22C8, 0x2308, 0x2348, 0x23A8, |
174 | 0x23E8, 0x2448, 0x24A8, 0x24E8, |
175 | 0x2548, 0x25A8, 0x2608, 0x2668, |
176 | 0x26C8, 0x2728, 0x2787, 0x27E7, /* 112 */ |
177 | 0x2847, 0x28C7, 0x2947, 0x29A7, |
178 | 0x2A27, 0x2AC7, 0x2B47, 0x2BE7, |
179 | 0x2CA7, 0x2D67, 0x2E47, 0x2F67, |
180 | 0x3247, 0x3526, 0x3646, 0x3726, /* 128 */ |
181 | 0x3806, 0x38A6, 0x3946, 0x39E6, |
182 | 0x3A66, 0x3AE6, 0x3B66, 0x3BC6, |
183 | 0x3C45, 0x3CA5, 0x3D05, 0x3D85, |
184 | 0x3DE5, 0x3E45, 0x3EA5, 0x3EE5, /* 144 */ |
185 | 0x3F45, 0x3FA5, 0x4005, 0x4045, |
186 | 0x40A5, 0x40E5, 0x4145, 0x4185, |
187 | 0x41E5, 0x4225, 0x4265, 0x42C5, |
188 | 0x4305, 0x4345, 0x43A5, 0x43E5, /* 160 */ |
189 | 0x4424, 0x4464, 0x44C4, 0x4504, |
190 | 0x4544, 0x4584, 0x45C4, 0x4604, |
191 | 0x4644, 0x46A4, 0x46E4, 0x4724, |
192 | 0x4764, 0x47A4, 0x47E4, 0x4824, /* 176 */ |
193 | 0x4864, 0x48A4, 0x48E4, 0x4924, |
194 | 0x4964, 0x49A4, 0x49E4, 0x4A24, |
195 | 0x4A64, 0x4AA4, 0x4AE4, 0x4B23, |
196 | 0x4B63, 0x4BA3, 0x4BE3, 0x4C23, /* 192 */ |
197 | 0x4C63, 0x4CA3, 0x4CE3, 0x4D23, |
198 | 0x4D63, 0x4DA3, 0x4DE3, 0x4E23, |
199 | 0x4E63, 0x4EA3, 0x4EE3, 0x4F23, |
200 | 0x4F63, 0x4FC3, 0x5003, 0x5043, /* 208 */ |
201 | 0x5083, 0x50C3, 0x5103, 0x5143, |
202 | 0x5183, 0x51E2, 0x5222, 0x5262, |
203 | 0x52A2, 0x52E2, 0x5342, 0x5382, |
204 | 0x53C2, 0x5402, 0x5462, 0x54A2, /* 224 */ |
205 | 0x5502, 0x5542, 0x55A2, 0x55E2, |
206 | 0x5642, 0x5682, 0x56E2, 0x5722, |
207 | 0x5782, 0x57E1, 0x5841, 0x58A1, |
208 | 0x5901, 0x5961, 0x59C1, 0x5A21, /* 240 */ |
209 | 0x5AA1, 0x5B01, 0x5B81, 0x5BE1, |
210 | 0x5C61, 0x5D01, 0x5D80, 0x5E20, |
211 | 0x5EE0, 0x5FA0, 0x6080, 0x61C0, |
212 | }; |
213 | |
214 | const u16 b43_tab_noisea2[] = { |
215 | 0x0001, 0x0001, 0x0001, 0xFFFE, |
216 | 0xFFFE, 0x3FFF, 0x1000, 0x0393, |
217 | }; |
218 | |
219 | const u16 b43_tab_noisea3[] = { |
220 | 0x5E5E, 0x5E5E, 0x5E5E, 0x3F48, |
221 | 0x4C4C, 0x4C4C, 0x4C4C, 0x2D36, |
222 | }; |
223 | |
224 | const u16 b43_tab_noiseg1[] = { |
225 | 0x013C, 0x01F5, 0x031A, 0x0631, |
226 | 0x0001, 0x0001, 0x0001, 0x0001, |
227 | }; |
228 | |
229 | const u16 b43_tab_noiseg2[] = { |
230 | 0x5484, 0x3C40, 0x0000, 0x0000, |
231 | 0x0000, 0x0000, 0x0000, 0x0000, |
232 | }; |
233 | |
234 | const u16 b43_tab_noisescalea2[] = { |
235 | 0x6767, 0x6767, 0x6767, 0x6767, /* 0 */ |
236 | 0x6767, 0x6767, 0x6767, 0x6767, |
237 | 0x6767, 0x6767, 0x6767, 0x6767, |
238 | 0x6767, 0x6700, 0x6767, 0x6767, |
239 | 0x6767, 0x6767, 0x6767, 0x6767, /* 16 */ |
240 | 0x6767, 0x6767, 0x6767, 0x6767, |
241 | 0x6767, 0x6767, 0x0067, |
242 | }; |
243 | |
244 | const u16 b43_tab_noisescalea3[] = { |
245 | 0x2323, 0x2323, 0x2323, 0x2323, /* 0 */ |
246 | 0x2323, 0x2323, 0x2323, 0x2323, |
247 | 0x2323, 0x2323, 0x2323, 0x2323, |
248 | 0x2323, 0x2300, 0x2323, 0x2323, |
249 | 0x2323, 0x2323, 0x2323, 0x2323, /* 16 */ |
250 | 0x2323, 0x2323, 0x2323, 0x2323, |
251 | 0x2323, 0x2323, 0x0023, |
252 | }; |
253 | |
254 | const u16 b43_tab_noisescaleg1[] = { |
255 | 0x6C77, 0x5162, 0x3B40, 0x3335, /* 0 */ |
256 | 0x2F2D, 0x2A2A, 0x2527, 0x1F21, |
257 | 0x1A1D, 0x1719, 0x1616, 0x1414, |
258 | 0x1414, 0x1400, 0x1414, 0x1614, |
259 | 0x1716, 0x1A19, 0x1F1D, 0x2521, /* 16 */ |
260 | 0x2A27, 0x2F2A, 0x332D, 0x3B35, |
261 | 0x5140, 0x6C62, 0x0077, |
262 | }; |
263 | |
264 | const u16 b43_tab_noisescaleg2[] = { |
265 | 0xD8DD, 0xCBD4, 0xBCC0, 0xB6B7, /* 0 */ |
266 | 0xB2B0, 0xADAD, 0xA7A9, 0x9FA1, |
267 | 0x969B, 0x9195, 0x8F8F, 0x8A8A, |
268 | 0x8A8A, 0x8A00, 0x8A8A, 0x8F8A, |
269 | 0x918F, 0x9695, 0x9F9B, 0xA7A1, /* 16 */ |
270 | 0xADA9, 0xB2AD, 0xB6B0, 0xBCB7, |
271 | 0xCBC0, 0xD8D4, 0x00DD, |
272 | }; |
273 | |
274 | const u16 b43_tab_noisescaleg3[] = { |
275 | 0xA4A4, 0xA4A4, 0xA4A4, 0xA4A4, /* 0 */ |
276 | 0xA4A4, 0xA4A4, 0xA4A4, 0xA4A4, |
277 | 0xA4A4, 0xA4A4, 0xA4A4, 0xA4A4, |
278 | 0xA4A4, 0xA400, 0xA4A4, 0xA4A4, |
279 | 0xA4A4, 0xA4A4, 0xA4A4, 0xA4A4, /* 16 */ |
280 | 0xA4A4, 0xA4A4, 0xA4A4, 0xA4A4, |
281 | 0xA4A4, 0xA4A4, 0x00A4, |
282 | }; |
283 | |
284 | const u16 b43_tab_sigmasqr1[] = { |
285 | 0x007A, 0x0075, 0x0071, 0x006C, /* 0 */ |
286 | 0x0067, 0x0063, 0x005E, 0x0059, |
287 | 0x0054, 0x0050, 0x004B, 0x0046, |
288 | 0x0042, 0x003D, 0x003D, 0x003D, |
289 | 0x003D, 0x003D, 0x003D, 0x003D, /* 16 */ |
290 | 0x003D, 0x003D, 0x003D, 0x003D, |
291 | 0x003D, 0x003D, 0x0000, 0x003D, |
292 | 0x003D, 0x003D, 0x003D, 0x003D, |
293 | 0x003D, 0x003D, 0x003D, 0x003D, /* 32 */ |
294 | 0x003D, 0x003D, 0x003D, 0x003D, |
295 | 0x0042, 0x0046, 0x004B, 0x0050, |
296 | 0x0054, 0x0059, 0x005E, 0x0063, |
297 | 0x0067, 0x006C, 0x0071, 0x0075, /* 48 */ |
298 | 0x007A, |
299 | }; |
300 | |
301 | const u16 b43_tab_sigmasqr2[] = { |
302 | 0x00DE, 0x00DC, 0x00DA, 0x00D8, /* 0 */ |
303 | 0x00D6, 0x00D4, 0x00D2, 0x00CF, |
304 | 0x00CD, 0x00CA, 0x00C7, 0x00C4, |
305 | 0x00C1, 0x00BE, 0x00BE, 0x00BE, |
306 | 0x00BE, 0x00BE, 0x00BE, 0x00BE, /* 16 */ |
307 | 0x00BE, 0x00BE, 0x00BE, 0x00BE, |
308 | 0x00BE, 0x00BE, 0x0000, 0x00BE, |
309 | 0x00BE, 0x00BE, 0x00BE, 0x00BE, |
310 | 0x00BE, 0x00BE, 0x00BE, 0x00BE, /* 32 */ |
311 | 0x00BE, 0x00BE, 0x00BE, 0x00BE, |
312 | 0x00C1, 0x00C4, 0x00C7, 0x00CA, |
313 | 0x00CD, 0x00CF, 0x00D2, 0x00D4, |
314 | 0x00D6, 0x00D8, 0x00DA, 0x00DC, /* 48 */ |
315 | 0x00DE, |
316 | }; |
317 | |
318 | const u16 [] = { |
319 | 0xFFF8, 0xFFF8, 0xFFF8, 0xFFF8, /* 0 */ |
320 | 0xFFF8, 0xFFF9, 0xFFFC, 0xFFFE, |
321 | 0xFFF8, 0xFFF8, 0xFFF8, 0xFFF8, |
322 | 0xFFF8, 0xFFF8, 0xFFF8, 0xFFF8, |
323 | }; |
324 | |
325 | const u16 [] = { |
326 | 0x0820, 0x0820, 0x0920, 0x0C38, /* 0 */ |
327 | 0x0820, 0x0820, 0x0820, 0x0820, |
328 | 0x0820, 0x0820, 0x0920, 0x0A38, |
329 | 0x0820, 0x0820, 0x0820, 0x0820, |
330 | 0x0820, 0x0820, 0x0920, 0x0A38, /* 16 */ |
331 | 0x0820, 0x0820, 0x0820, 0x0820, |
332 | 0x0820, 0x0820, 0x0920, 0x0A38, |
333 | 0x0820, 0x0820, 0x0820, 0x0820, |
334 | 0x0820, 0x0820, 0x0920, 0x0A38, /* 32 */ |
335 | 0x0820, 0x0820, 0x0820, 0x0820, |
336 | 0x0820, 0x0820, 0x0920, 0x0A38, |
337 | 0x0820, 0x0820, 0x0820, 0x0820, |
338 | }; |
339 | |
340 | static inline void assert_sizes(void) |
341 | { |
342 | BUILD_BUG_ON(B43_TAB_ROTOR_SIZE != ARRAY_SIZE(b43_tab_rotor)); |
343 | BUILD_BUG_ON(B43_TAB_RETARD_SIZE != ARRAY_SIZE(b43_tab_retard)); |
344 | BUILD_BUG_ON(B43_TAB_FINEFREQA_SIZE != ARRAY_SIZE(b43_tab_finefreqa)); |
345 | BUILD_BUG_ON(B43_TAB_FINEFREQG_SIZE != ARRAY_SIZE(b43_tab_finefreqg)); |
346 | BUILD_BUG_ON(B43_TAB_NOISEA2_SIZE != ARRAY_SIZE(b43_tab_noisea2)); |
347 | BUILD_BUG_ON(B43_TAB_NOISEA3_SIZE != ARRAY_SIZE(b43_tab_noisea3)); |
348 | BUILD_BUG_ON(B43_TAB_NOISEG1_SIZE != ARRAY_SIZE(b43_tab_noiseg1)); |
349 | BUILD_BUG_ON(B43_TAB_NOISEG2_SIZE != ARRAY_SIZE(b43_tab_noiseg2)); |
350 | BUILD_BUG_ON(B43_TAB_NOISESCALE_SIZE != |
351 | ARRAY_SIZE(b43_tab_noisescalea2)); |
352 | BUILD_BUG_ON(B43_TAB_NOISESCALE_SIZE != |
353 | ARRAY_SIZE(b43_tab_noisescalea3)); |
354 | BUILD_BUG_ON(B43_TAB_NOISESCALE_SIZE != |
355 | ARRAY_SIZE(b43_tab_noisescaleg1)); |
356 | BUILD_BUG_ON(B43_TAB_NOISESCALE_SIZE != |
357 | ARRAY_SIZE(b43_tab_noisescaleg2)); |
358 | BUILD_BUG_ON(B43_TAB_NOISESCALE_SIZE != |
359 | ARRAY_SIZE(b43_tab_noisescaleg3)); |
360 | BUILD_BUG_ON(B43_TAB_SIGMASQR_SIZE != ARRAY_SIZE(b43_tab_sigmasqr1)); |
361 | BUILD_BUG_ON(B43_TAB_SIGMASQR_SIZE != ARRAY_SIZE(b43_tab_sigmasqr2)); |
362 | BUILD_BUG_ON(B43_TAB_RSSIAGC1_SIZE != ARRAY_SIZE(b43_tab_rssiagc1)); |
363 | BUILD_BUG_ON(B43_TAB_RSSIAGC2_SIZE != ARRAY_SIZE(b43_tab_rssiagc2)); |
364 | } |
365 | |
366 | u16 b43_ofdmtab_read16(struct b43_wldev *dev, u16 table, u16 offset) |
367 | { |
368 | struct b43_phy_g *gphy = dev->phy.g; |
369 | u16 addr; |
370 | |
371 | addr = table + offset; |
372 | if ((gphy->ofdmtab_addr_direction != B43_OFDMTAB_DIRECTION_READ) || |
373 | (addr - 1 != gphy->ofdmtab_addr)) { |
374 | /* The hardware has a different address in memory. Update it. */ |
375 | b43_phy_write(dev, B43_PHY_OTABLECTL, value: addr); |
376 | gphy->ofdmtab_addr_direction = B43_OFDMTAB_DIRECTION_READ; |
377 | } |
378 | gphy->ofdmtab_addr = addr; |
379 | |
380 | return b43_phy_read(dev, B43_PHY_OTABLEI); |
381 | |
382 | /* Some compiletime assertions... */ |
383 | assert_sizes(); |
384 | } |
385 | |
386 | void b43_ofdmtab_write16(struct b43_wldev *dev, u16 table, |
387 | u16 offset, u16 value) |
388 | { |
389 | struct b43_phy_g *gphy = dev->phy.g; |
390 | u16 addr; |
391 | |
392 | addr = table + offset; |
393 | if ((gphy->ofdmtab_addr_direction != B43_OFDMTAB_DIRECTION_WRITE) || |
394 | (addr - 1 != gphy->ofdmtab_addr)) { |
395 | /* The hardware has a different address in memory. Update it. */ |
396 | b43_phy_write(dev, B43_PHY_OTABLECTL, value: addr); |
397 | gphy->ofdmtab_addr_direction = B43_OFDMTAB_DIRECTION_WRITE; |
398 | } |
399 | gphy->ofdmtab_addr = addr; |
400 | b43_phy_write(dev, B43_PHY_OTABLEI, value); |
401 | } |
402 | |
403 | u32 b43_ofdmtab_read32(struct b43_wldev *dev, u16 table, u16 offset) |
404 | { |
405 | struct b43_phy_g *gphy = dev->phy.g; |
406 | u32 ret; |
407 | u16 addr; |
408 | |
409 | addr = table + offset; |
410 | if ((gphy->ofdmtab_addr_direction != B43_OFDMTAB_DIRECTION_READ) || |
411 | (addr - 1 != gphy->ofdmtab_addr)) { |
412 | /* The hardware has a different address in memory. Update it. */ |
413 | b43_phy_write(dev, B43_PHY_OTABLECTL, value: addr); |
414 | gphy->ofdmtab_addr_direction = B43_OFDMTAB_DIRECTION_READ; |
415 | } |
416 | gphy->ofdmtab_addr = addr; |
417 | ret = b43_phy_read(dev, B43_PHY_OTABLEQ); |
418 | ret <<= 16; |
419 | ret |= b43_phy_read(dev, B43_PHY_OTABLEI); |
420 | |
421 | return ret; |
422 | } |
423 | |
424 | void b43_ofdmtab_write32(struct b43_wldev *dev, u16 table, |
425 | u16 offset, u32 value) |
426 | { |
427 | struct b43_phy_g *gphy = dev->phy.g; |
428 | u16 addr; |
429 | |
430 | addr = table + offset; |
431 | if ((gphy->ofdmtab_addr_direction != B43_OFDMTAB_DIRECTION_WRITE) || |
432 | (addr - 1 != gphy->ofdmtab_addr)) { |
433 | /* The hardware has a different address in memory. Update it. */ |
434 | b43_phy_write(dev, B43_PHY_OTABLECTL, value: addr); |
435 | gphy->ofdmtab_addr_direction = B43_OFDMTAB_DIRECTION_WRITE; |
436 | } |
437 | gphy->ofdmtab_addr = addr; |
438 | |
439 | b43_phy_write(dev, B43_PHY_OTABLEI, value); |
440 | b43_phy_write(dev, B43_PHY_OTABLEQ, value: (value >> 16)); |
441 | } |
442 | |
443 | u16 b43_gtab_read(struct b43_wldev *dev, u16 table, u16 offset) |
444 | { |
445 | b43_phy_write(dev, B43_PHY_GTABCTL, value: table + offset); |
446 | return b43_phy_read(dev, B43_PHY_GTABDATA); |
447 | } |
448 | |
449 | void b43_gtab_write(struct b43_wldev *dev, u16 table, u16 offset, u16 value) |
450 | { |
451 | b43_phy_write(dev, B43_PHY_GTABCTL, value: table + offset); |
452 | b43_phy_write(dev, B43_PHY_GTABDATA, value); |
453 | } |
454 | |