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review.blissroms.org / platform_external_kernel-drivers / refs/heads/r / . / rtl8821ce / regd.c
blob: 69744dd65968cb31d326e266482257f30cfd13a6 [file] [log] [blame]
Jon West96501cc2021-04-06 13:09:18 -0400[diff] [blame]1// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
2/* Copyright(c) 2018-2019 Realtek Corporation
3 */
4
5#include "main.h"
6#include "regd.h"
7#include "debug.h"
8#include "phy.h"
9
10#define COUNTRY_CHPLAN_ENT(_alpha2, _chplan, _txpwr_regd) \
11 {.alpha2 = (_alpha2), \
12 .chplan = (_chplan), \
13 .txpwr_regd = (_txpwr_regd) \
14 }
15
16/* If country code is not correctly defined in efuse,
17 * use worldwide country code and txpwr regd.
18 */
19static const struct rtw_regulatory rtw_defined_chplan =
20 COUNTRY_CHPLAN_ENT("00", RTW_CHPLAN_REALTEK_DEFINE, RTW_REGD_WW);
21
22static const struct rtw_regulatory all_chplan_map[] = {
23 COUNTRY_CHPLAN_ENT("AD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
24 COUNTRY_CHPLAN_ENT("AE", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI),
25 COUNTRY_CHPLAN_ENT("AF", RTW_CHPLAN_ETSI1_ETSI4, RTW_REGD_ETSI),
26 COUNTRY_CHPLAN_ENT("AG", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
27 COUNTRY_CHPLAN_ENT("AI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
28 COUNTRY_CHPLAN_ENT("AL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
29 COUNTRY_CHPLAN_ENT("AM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
30 COUNTRY_CHPLAN_ENT("AN", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
31 COUNTRY_CHPLAN_ENT("AO", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI),
32 COUNTRY_CHPLAN_ENT("AQ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
33 COUNTRY_CHPLAN_ENT("AR", RTW_CHPLAN_FCC2_FCC7, RTW_REGD_FCC),
34 COUNTRY_CHPLAN_ENT("AS", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
35 COUNTRY_CHPLAN_ENT("AT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
36 COUNTRY_CHPLAN_ENT("AU", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA),
37 COUNTRY_CHPLAN_ENT("AW", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
38 COUNTRY_CHPLAN_ENT("AZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
39 COUNTRY_CHPLAN_ENT("BA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
40 COUNTRY_CHPLAN_ENT("BB", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
41 COUNTRY_CHPLAN_ENT("BD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
42 COUNTRY_CHPLAN_ENT("BE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
43 COUNTRY_CHPLAN_ENT("BF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
44 COUNTRY_CHPLAN_ENT("BG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
45 COUNTRY_CHPLAN_ENT("BH", RTW_CHPLAN_WORLD_ETSI7, RTW_REGD_ETSI),
46 COUNTRY_CHPLAN_ENT("BI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
47 COUNTRY_CHPLAN_ENT("BJ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
48 COUNTRY_CHPLAN_ENT("BM", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
49 COUNTRY_CHPLAN_ENT("BN", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI),
50 COUNTRY_CHPLAN_ENT("BO", RTW_CHPLAN_WORLD_FCC7, RTW_REGD_FCC),
51 COUNTRY_CHPLAN_ENT("BR", RTW_CHPLAN_FCC2_FCC1, RTW_REGD_FCC),
52 COUNTRY_CHPLAN_ENT("BS", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
53 COUNTRY_CHPLAN_ENT("BT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
54 COUNTRY_CHPLAN_ENT("BV", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
55 COUNTRY_CHPLAN_ENT("BW", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI),
56 COUNTRY_CHPLAN_ENT("BY", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
57 COUNTRY_CHPLAN_ENT("BZ", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
58 COUNTRY_CHPLAN_ENT("CA", RTW_CHPLAN_IC1_IC2, RTW_REGD_IC),
59 COUNTRY_CHPLAN_ENT("CC", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
60 COUNTRY_CHPLAN_ENT("CD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
61 COUNTRY_CHPLAN_ENT("CF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
62 COUNTRY_CHPLAN_ENT("CG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
63 COUNTRY_CHPLAN_ENT("CH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
64 COUNTRY_CHPLAN_ENT("CI", RTW_CHPLAN_ETSI1_ETSI4, RTW_REGD_ETSI),
65 COUNTRY_CHPLAN_ENT("CK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
66 COUNTRY_CHPLAN_ENT("CL", RTW_CHPLAN_WORLD_CHILE1, RTW_REGD_CHILE),
67 COUNTRY_CHPLAN_ENT("CM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
68 COUNTRY_CHPLAN_ENT("CN", RTW_CHPLAN_WORLD_ETSI7, RTW_REGD_ETSI),
69 COUNTRY_CHPLAN_ENT("CO", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
70 COUNTRY_CHPLAN_ENT("CR", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
71 COUNTRY_CHPLAN_ENT("CV", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
72 COUNTRY_CHPLAN_ENT("CX", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA),
73 COUNTRY_CHPLAN_ENT("CY", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
74 COUNTRY_CHPLAN_ENT("CZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
75 COUNTRY_CHPLAN_ENT("DE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
76 COUNTRY_CHPLAN_ENT("DJ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
77 COUNTRY_CHPLAN_ENT("DK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
78 COUNTRY_CHPLAN_ENT("DM", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
79 COUNTRY_CHPLAN_ENT("DO", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
80 COUNTRY_CHPLAN_ENT("DZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
81 COUNTRY_CHPLAN_ENT("EC", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
82 COUNTRY_CHPLAN_ENT("EE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
83 COUNTRY_CHPLAN_ENT("EG", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI),
84 COUNTRY_CHPLAN_ENT("EH", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI),
85 COUNTRY_CHPLAN_ENT("ER", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
86 COUNTRY_CHPLAN_ENT("ES", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
87 COUNTRY_CHPLAN_ENT("ET", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
88 COUNTRY_CHPLAN_ENT("FI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
89 COUNTRY_CHPLAN_ENT("FJ", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
90 COUNTRY_CHPLAN_ENT("FK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
91 COUNTRY_CHPLAN_ENT("FM", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
92 COUNTRY_CHPLAN_ENT("FO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
93 COUNTRY_CHPLAN_ENT("FR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
94 COUNTRY_CHPLAN_ENT("GA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
95 COUNTRY_CHPLAN_ENT("GB", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
96 COUNTRY_CHPLAN_ENT("GD", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
97 COUNTRY_CHPLAN_ENT("GE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
98 COUNTRY_CHPLAN_ENT("GF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
99 COUNTRY_CHPLAN_ENT("GG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
100 COUNTRY_CHPLAN_ENT("GH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
101 COUNTRY_CHPLAN_ENT("GI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
102 COUNTRY_CHPLAN_ENT("GL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
103 COUNTRY_CHPLAN_ENT("GM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
104 COUNTRY_CHPLAN_ENT("GN", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
105 COUNTRY_CHPLAN_ENT("GP", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
106 COUNTRY_CHPLAN_ENT("GQ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
107 COUNTRY_CHPLAN_ENT("GR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
108 COUNTRY_CHPLAN_ENT("GS", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
109 COUNTRY_CHPLAN_ENT("GT", RTW_CHPLAN_FCC2_FCC7, RTW_REGD_FCC),
110 COUNTRY_CHPLAN_ENT("GU", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
111 COUNTRY_CHPLAN_ENT("GW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
112 COUNTRY_CHPLAN_ENT("GY", RTW_CHPLAN_FCC1_NCC3, RTW_REGD_FCC),
113 COUNTRY_CHPLAN_ENT("HK", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI),
114 COUNTRY_CHPLAN_ENT("HM", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA),
115 COUNTRY_CHPLAN_ENT("HN", RTW_CHPLAN_WORLD_FCC5, RTW_REGD_FCC),
116 COUNTRY_CHPLAN_ENT("HR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
117 COUNTRY_CHPLAN_ENT("HT", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
118 COUNTRY_CHPLAN_ENT("HU", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
119 COUNTRY_CHPLAN_ENT("ID", RTW_CHPLAN_ETSI1_ETSI12, RTW_REGD_ETSI),
120 COUNTRY_CHPLAN_ENT("IE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
121 COUNTRY_CHPLAN_ENT("IL", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI),
122 COUNTRY_CHPLAN_ENT("IM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
123 COUNTRY_CHPLAN_ENT("IN", RTW_CHPLAN_WORLD_ETSI7, RTW_REGD_ETSI),
124 COUNTRY_CHPLAN_ENT("IO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
125 COUNTRY_CHPLAN_ENT("IQ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
126 COUNTRY_CHPLAN_ENT("IR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
127 COUNTRY_CHPLAN_ENT("IS", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
128 COUNTRY_CHPLAN_ENT("IT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
129 COUNTRY_CHPLAN_ENT("JE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
130 COUNTRY_CHPLAN_ENT("JM", RTW_CHPLAN_WORLD_FCC5, RTW_REGD_FCC),
131 COUNTRY_CHPLAN_ENT("JO", RTW_CHPLAN_WORLD_ETSI8, RTW_REGD_ETSI),
132 COUNTRY_CHPLAN_ENT("JP", RTW_CHPLAN_MKK1_MKK1, RTW_REGD_MKK),
133 COUNTRY_CHPLAN_ENT("KE", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI),
134 COUNTRY_CHPLAN_ENT("KG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
135 COUNTRY_CHPLAN_ENT("KH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
136 COUNTRY_CHPLAN_ENT("KI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
137 COUNTRY_CHPLAN_ENT("KM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
138 COUNTRY_CHPLAN_ENT("KN", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
139 COUNTRY_CHPLAN_ENT("KR", RTW_CHPLAN_KCC1_KCC3, RTW_REGD_KCC),
140 COUNTRY_CHPLAN_ENT("KW", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI),
141 COUNTRY_CHPLAN_ENT("KY", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
142 COUNTRY_CHPLAN_ENT("KZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
143 COUNTRY_CHPLAN_ENT("LA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
144 COUNTRY_CHPLAN_ENT("LB", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
145 COUNTRY_CHPLAN_ENT("LC", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
146 COUNTRY_CHPLAN_ENT("LI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
147 COUNTRY_CHPLAN_ENT("LK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
148 COUNTRY_CHPLAN_ENT("LR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
149 COUNTRY_CHPLAN_ENT("LS", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
150 COUNTRY_CHPLAN_ENT("LT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
151 COUNTRY_CHPLAN_ENT("LU", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
152 COUNTRY_CHPLAN_ENT("LV", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
153 COUNTRY_CHPLAN_ENT("LY", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
154 COUNTRY_CHPLAN_ENT("MA", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI),
155 COUNTRY_CHPLAN_ENT("MC", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
156 COUNTRY_CHPLAN_ENT("MD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
157 COUNTRY_CHPLAN_ENT("ME", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
158 COUNTRY_CHPLAN_ENT("MF", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
159 COUNTRY_CHPLAN_ENT("MG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
160 COUNTRY_CHPLAN_ENT("MH", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
161 COUNTRY_CHPLAN_ENT("MK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
162 COUNTRY_CHPLAN_ENT("ML", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
163 COUNTRY_CHPLAN_ENT("MM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
164 COUNTRY_CHPLAN_ENT("MN", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
165 COUNTRY_CHPLAN_ENT("MO", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI),
166 COUNTRY_CHPLAN_ENT("MP", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
167 COUNTRY_CHPLAN_ENT("MQ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
168 COUNTRY_CHPLAN_ENT("MR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
169 COUNTRY_CHPLAN_ENT("MS", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
170 COUNTRY_CHPLAN_ENT("MT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
171 COUNTRY_CHPLAN_ENT("MU", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
172 COUNTRY_CHPLAN_ENT("MV", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI),
173 COUNTRY_CHPLAN_ENT("MW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
174 COUNTRY_CHPLAN_ENT("MX", RTW_CHPLAN_FCC2_FCC7, RTW_REGD_FCC),
175 COUNTRY_CHPLAN_ENT("MY", RTW_CHPLAN_WORLD_ETSI15, RTW_REGD_ETSI),
176 COUNTRY_CHPLAN_ENT("MZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
177 COUNTRY_CHPLAN_ENT("NA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
178 COUNTRY_CHPLAN_ENT("NC", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
179 COUNTRY_CHPLAN_ENT("NE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
180 COUNTRY_CHPLAN_ENT("NF", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA),
181 COUNTRY_CHPLAN_ENT("NG", RTW_CHPLAN_WORLD_ETSI20, RTW_REGD_ETSI),
182 COUNTRY_CHPLAN_ENT("NI", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
183 COUNTRY_CHPLAN_ENT("NL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
184 COUNTRY_CHPLAN_ENT("NO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
185 COUNTRY_CHPLAN_ENT("NP", RTW_CHPLAN_WORLD_ETSI7, RTW_REGD_ETSI),
186 COUNTRY_CHPLAN_ENT("NR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
187 COUNTRY_CHPLAN_ENT("NU", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA),
188 COUNTRY_CHPLAN_ENT("NZ", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA),
189 COUNTRY_CHPLAN_ENT("OM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
190 COUNTRY_CHPLAN_ENT("PA", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
191 COUNTRY_CHPLAN_ENT("PE", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
192 COUNTRY_CHPLAN_ENT("PF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
193 COUNTRY_CHPLAN_ENT("PG", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI),
194 COUNTRY_CHPLAN_ENT("PH", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI),
195 COUNTRY_CHPLAN_ENT("PK", RTW_CHPLAN_WORLD_ETSI10, RTW_REGD_ETSI),
196 COUNTRY_CHPLAN_ENT("PL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
197 COUNTRY_CHPLAN_ENT("PM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
198 COUNTRY_CHPLAN_ENT("PR", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
199 COUNTRY_CHPLAN_ENT("PT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
200 COUNTRY_CHPLAN_ENT("PW", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
201 COUNTRY_CHPLAN_ENT("PY", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
202 COUNTRY_CHPLAN_ENT("QA", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI),
203 COUNTRY_CHPLAN_ENT("RE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
204 COUNTRY_CHPLAN_ENT("RO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
205 COUNTRY_CHPLAN_ENT("RS", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
206 COUNTRY_CHPLAN_ENT("RU", RTW_CHPLAN_WORLD_ETSI14, RTW_REGD_ETSI),
207 COUNTRY_CHPLAN_ENT("RW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
208 COUNTRY_CHPLAN_ENT("SA", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI),
209 COUNTRY_CHPLAN_ENT("SB", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
210 COUNTRY_CHPLAN_ENT("SC", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
211 COUNTRY_CHPLAN_ENT("SE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
212 COUNTRY_CHPLAN_ENT("SG", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI),
213 COUNTRY_CHPLAN_ENT("SH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
214 COUNTRY_CHPLAN_ENT("SI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
215 COUNTRY_CHPLAN_ENT("SJ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
216 COUNTRY_CHPLAN_ENT("SK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
217 COUNTRY_CHPLAN_ENT("SL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
218 COUNTRY_CHPLAN_ENT("SM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
219 COUNTRY_CHPLAN_ENT("SN", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
220 COUNTRY_CHPLAN_ENT("SO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
221 COUNTRY_CHPLAN_ENT("SR", RTW_CHPLAN_FCC2_FCC17, RTW_REGD_FCC),
222 COUNTRY_CHPLAN_ENT("ST", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
223 COUNTRY_CHPLAN_ENT("SV", RTW_CHPLAN_WORLD_FCC3, RTW_REGD_FCC),
224 COUNTRY_CHPLAN_ENT("SX", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
225 COUNTRY_CHPLAN_ENT("SZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
226 COUNTRY_CHPLAN_ENT("TC", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
227 COUNTRY_CHPLAN_ENT("TD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
228 COUNTRY_CHPLAN_ENT("TF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
229 COUNTRY_CHPLAN_ENT("TG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
230 COUNTRY_CHPLAN_ENT("TH", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI),
231 COUNTRY_CHPLAN_ENT("TJ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
232 COUNTRY_CHPLAN_ENT("TK", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA),
233 COUNTRY_CHPLAN_ENT("TM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
234 COUNTRY_CHPLAN_ENT("TN", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI),
235 COUNTRY_CHPLAN_ENT("TO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
236 COUNTRY_CHPLAN_ENT("TR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
237 COUNTRY_CHPLAN_ENT("TT", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
238 COUNTRY_CHPLAN_ENT("TV", RTW_CHPLAN_ETSI1_NULL, RTW_REGD_ETSI),
239 COUNTRY_CHPLAN_ENT("TW", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
240 COUNTRY_CHPLAN_ENT("TZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
241 COUNTRY_CHPLAN_ENT("UA", RTW_CHPLAN_WORLD_ETSI3, RTW_REGD_ETSI),
242 COUNTRY_CHPLAN_ENT("UG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
243 COUNTRY_CHPLAN_ENT("US", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
244 COUNTRY_CHPLAN_ENT("UY", RTW_CHPLAN_WORLD_FCC3, RTW_REGD_FCC),
245 COUNTRY_CHPLAN_ENT("UZ", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI),
246 COUNTRY_CHPLAN_ENT("VA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
247 COUNTRY_CHPLAN_ENT("VC", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
248 COUNTRY_CHPLAN_ENT("VE", RTW_CHPLAN_WORLD_FCC3, RTW_REGD_FCC),
249 COUNTRY_CHPLAN_ENT("VG", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
250 COUNTRY_CHPLAN_ENT("VI", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
251 COUNTRY_CHPLAN_ENT("VN", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI),
252 COUNTRY_CHPLAN_ENT("VU", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
253 COUNTRY_CHPLAN_ENT("WF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
254 COUNTRY_CHPLAN_ENT("WS", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC),
255 COUNTRY_CHPLAN_ENT("YE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
256 COUNTRY_CHPLAN_ENT("YT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
257 COUNTRY_CHPLAN_ENT("ZA", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI),
258 COUNTRY_CHPLAN_ENT("ZM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
259 COUNTRY_CHPLAN_ENT("ZW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI),
260};
261
262static void rtw_regd_apply_beaconing_flags(struct wiphy *wiphy,
263 enum nl80211_reg_initiator initiator)
264{
265 enum nl80211_band band;
266 struct ieee80211_supported_band *sband;
267 const struct ieee80211_reg_rule *reg_rule;
268 struct ieee80211_channel *ch;
269 unsigned int i;
270
271 for (band = 0; band < NUM_NL80211_BANDS; band++) {
272 if (!wiphy->bands[band])
273 continue;
274
275 sband = wiphy->bands[band];
276 for (i = 0; i < sband->n_channels; i++) {
277 ch = &sband->channels[i];
278
279 reg_rule = freq_reg_info(wiphy,
280 MHZ_TO_KHZ(ch->center_freq));
281 if (IS_ERR(reg_rule))
282 continue;
283
284 ch->flags &= ~IEEE80211_CHAN_DISABLED;
285
286 if (!(reg_rule->flags & NL80211_RRF_NO_IR))
287 ch->flags &= ~IEEE80211_CHAN_NO_IR;
288 }
289 }
290}
291
292static void rtw_regd_apply_hw_cap_flags(struct wiphy *wiphy)
293{
294 struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
295 struct ieee80211_supported_band *sband;
296 struct ieee80211_channel *ch;
297 struct rtw_dev *rtwdev = hw->priv;
298 struct rtw_efuse *efuse = &rtwdev->efuse;
299 int i;
300
301 if (efuse->hw_cap.bw & BIT(RTW_CHANNEL_WIDTH_80))
302 return;
303
304 sband = wiphy->bands[NL80211_BAND_2GHZ];
305 if (!sband)
306 goto out_5g;
307
308 for (i = 0; i < sband->n_channels; i++) {
309 ch = &sband->channels[i];
310 ch->flags |= IEEE80211_CHAN_NO_80MHZ;
311 }
312
313out_5g:
314 sband = wiphy->bands[NL80211_BAND_5GHZ];
315 if (!sband)
316 return;
317
318 for (i = 0; i < sband->n_channels; i++) {
319 ch = &sband->channels[i];
320 ch->flags |= IEEE80211_CHAN_NO_80MHZ;
321 }
322}
323
324static void rtw_regd_apply_world_flags(struct wiphy *wiphy,
325 enum nl80211_reg_initiator initiator)
326{
327 rtw_regd_apply_beaconing_flags(wiphy, initiator);
328}
329
330static struct rtw_regulatory rtw_regd_find_reg_by_name(char *alpha2)
331{
332 unsigned int i;
333
334 for (i = 0; i < ARRAY_SIZE(all_chplan_map); i++) {
335 if (!memcmp(all_chplan_map[i].alpha2, alpha2, 2))
336 return all_chplan_map[i];
337 }
338
339 return rtw_defined_chplan;
340}
341
342static int rtw_regd_notifier_apply(struct rtw_dev *rtwdev,
343 struct wiphy *wiphy,
344 struct regulatory_request *request)
345{
346 if (request->initiator == NL80211_REGDOM_SET_BY_USER)
347 return 0;
348 rtwdev->regd = rtw_regd_find_reg_by_name(request->alpha2);
349 rtw_regd_apply_world_flags(wiphy, request->initiator);
350
351 return 0;
352}
353
354static int
355rtw_regd_init_wiphy(struct rtw_regulatory *reg, struct wiphy *wiphy,
356 void (*reg_notifier)(struct wiphy *wiphy,
357 struct regulatory_request *request))
358{
359 wiphy->reg_notifier = reg_notifier;
360
361 wiphy->regulatory_flags &= ~REGULATORY_CUSTOM_REG;
362 wiphy->regulatory_flags &= ~REGULATORY_STRICT_REG;
363 wiphy->regulatory_flags &= ~REGULATORY_DISABLE_BEACON_HINTS;
364
365 rtw_regd_apply_hw_cap_flags(wiphy);
366
367 return 0;
368}
369
370int rtw_regd_init(struct rtw_dev *rtwdev,
371 void (*reg_notifier)(struct wiphy *wiphy,
372 struct regulatory_request *request))
373{
374 struct wiphy *wiphy = rtwdev->hw->wiphy;
375
376 if (!wiphy)
377 return -EINVAL;
378
379 rtwdev->regd = rtw_regd_find_reg_by_name(rtwdev->efuse.country_code);
380 rtw_regd_init_wiphy(&rtwdev->regd, wiphy, reg_notifier);
381
382 return 0;
383}
384
385void rtw_regd_notifier(struct wiphy *wiphy, struct regulatory_request *request)
386{
387 struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
388 struct rtw_dev *rtwdev = hw->priv;
389 struct rtw_hal *hal = &rtwdev->hal;
390
391 rtw_regd_notifier_apply(rtwdev, wiphy, request);
392 rtw_dbg(rtwdev, RTW_DBG_REGD,
393 "get alpha2 %c%c from initiator %d, mapping to chplan 0x%x, txregd %d\n",
394 request->alpha2[0], request->alpha2[1], request->initiator,
395 rtwdev->regd.chplan, rtwdev->regd.txpwr_regd);
396
397 rtw_phy_set_tx_power_level(rtwdev, hal->current_channel);
398}