wireless/ath/regd.h

0001 /*
0002  * Copyright (c) 2008-2009 Atheros Communications Inc.
0003  *
0004  * Permission to use, copy, modify, and/or distribute this software for any
0005  * purpose with or without fee is hereby granted, provided that the above
0006  * copyright notice and this permission notice appear in all copies.
0007  *
0008  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
0009  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
0010  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
0011  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
0012  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
0013  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
0014  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
0015  */
0016
0017 #ifndef REGD_H
0018 #define REGD_H
0019
0020 #include <linux/nl80211.h>
0021 #include <net/cfg80211.h>
0022
0023 #include "ath.h"
0024
0025 enum ctl_group {
0026     CTL_FCC = 0x10,
0027     CTL_MKK = 0x40,
0028     CTL_ETSI = 0x30,
0029 };
0030
0031 #define SD_NO_CTL               0xE0
0032 #define NO_CTL                  0xff
0033 #define CTL_11A                 0
0034 #define CTL_11B                 1
0035 #define CTL_11G                 2
0036 #define CTL_2GHT20              5
0037 #define CTL_5GHT20              6
0038 #define CTL_2GHT40              7
0039 #define CTL_5GHT40              8
0040
0041 #define CTRY_DEBUG 0x1ff
0042 #define CTRY_DEFAULT 0
0043
0044 #define COUNTRY_ERD_FLAG        0x8000
0045 #define WORLDWIDE_ROAMING_FLAG  0x4000
0046
0047 #define MULTI_DOMAIN_MASK 0xFF00
0048
0049 #define WORLD_SKU_MASK          0x00F0
0050 #define WORLD_SKU_PREFIX        0x0060
0051
0052 #define CHANNEL_HALF_BW         10
0053 #define CHANNEL_QUARTER_BW      5
0054
0055 struct country_code_to_enum_rd {
0056     u16 countryCode;
0057     u16 regDmnEnum;
0058     const char *isoName;
0059 };
0060
0061 enum CountryCode {
0062     CTRY_ALBANIA = 8,
0063     CTRY_ALGERIA = 12,
0064     CTRY_ARGENTINA = 32,
0065     CTRY_ARMENIA = 51,
0066     CTRY_ARUBA = 533,
0067     CTRY_AUSTRALIA = 36,
0068     CTRY_AUSTRIA = 40,
0069     CTRY_AZERBAIJAN = 31,
0070     CTRY_BAHAMAS = 44,
0071     CTRY_BAHRAIN = 48,
0072     CTRY_BANGLADESH = 50,
0073     CTRY_BARBADOS = 52,
0074     CTRY_BELARUS = 112,
0075     CTRY_BELGIUM = 56,
0076     CTRY_BELIZE = 84,
0077     CTRY_BERMUDA = 60,
0078     CTRY_BOLIVIA = 68,
0079     CTRY_BOSNIA_HERZ = 70,
0080     CTRY_BRAZIL = 76,
0081     CTRY_BRUNEI_DARUSSALAM = 96,
0082     CTRY_BULGARIA = 100,
0083     CTRY_CAMBODIA = 116,
0084     CTRY_CANADA = 124,
0085     CTRY_CHILE = 152,
0086     CTRY_CHINA = 156,
0087     CTRY_COLOMBIA = 170,
0088     CTRY_COSTA_RICA = 188,
0089     CTRY_CROATIA = 191,
0090     CTRY_CYPRUS = 196,
0091     CTRY_CZECH = 203,
0092     CTRY_DENMARK = 208,
0093     CTRY_DOMINICAN_REPUBLIC = 214,
0094     CTRY_ECUADOR = 218,
0095     CTRY_EGYPT = 818,
0096     CTRY_EL_SALVADOR = 222,
0097     CTRY_ESTONIA = 233,
0098     CTRY_FAEROE_ISLANDS = 234,
0099     CTRY_FINLAND = 246,
0100     CTRY_FRANCE = 250,
0101     CTRY_GEORGIA = 268,
0102     CTRY_GERMANY = 276,
0103     CTRY_GREECE = 300,
0104     CTRY_GREENLAND = 304,
0105     CTRY_GRENADA = 308,
0106     CTRY_GUAM = 316,
0107     CTRY_GUATEMALA = 320,
0108     CTRY_HAITI = 332,
0109     CTRY_HONDURAS = 340,
0110     CTRY_HONG_KONG = 344,
0111     CTRY_HUNGARY = 348,
0112     CTRY_ICELAND = 352,
0113     CTRY_INDIA = 356,
0114     CTRY_INDONESIA = 360,
0115     CTRY_IRAN = 364,
0116     CTRY_IRAQ = 368,
0117     CTRY_IRELAND = 372,
0118     CTRY_ISRAEL = 376,
0119     CTRY_ITALY = 380,
0120     CTRY_JAMAICA = 388,
0121     CTRY_JAPAN = 392,
0122     CTRY_JORDAN = 400,
0123     CTRY_KAZAKHSTAN = 398,
0124     CTRY_KENYA = 404,
0125     CTRY_KOREA_NORTH = 408,
0126     CTRY_KOREA_ROC = 410,
0127     CTRY_KOREA_ROC2 = 411,
0128     CTRY_KOREA_ROC3 = 412,
0129     CTRY_KOREA_ROC4 = 413,
0130     CTRY_KUWAIT = 414,
0131     CTRY_LATVIA = 428,
0132     CTRY_LEBANON = 422,
0133     CTRY_LIBYA = 434,
0134     CTRY_LIECHTENSTEIN = 438,
0135     CTRY_LITHUANIA = 440,
0136     CTRY_LUXEMBOURG = 442,
0137     CTRY_MACAU = 446,
0138     CTRY_MACEDONIA = 807,
0139     CTRY_MALAYSIA = 458,
0140     CTRY_MALTA = 470,
0141     CTRY_MAURITIUS = 480,
0142     CTRY_MEXICO = 484,
0143     CTRY_MONACO = 492,
0144     CTRY_MONTENEGRO = 499,
0145     CTRY_MOROCCO = 504,
0146     CTRY_NEPAL = 524,
0147     CTRY_NETHERLANDS = 528,
0148     CTRY_NETHERLANDS_ANTILLES = 530,
0149     CTRY_NEW_ZEALAND = 554,
0150     CTRY_NICARAGUA = 558,
0151     CTRY_NORWAY = 578,
0152     CTRY_OMAN = 512,
0153     CTRY_PAKISTAN = 586,
0154     CTRY_PANAMA = 591,
0155     CTRY_PAPUA_NEW_GUINEA = 598,
0156     CTRY_PARAGUAY = 600,
0157     CTRY_PERU = 604,
0158     CTRY_PHILIPPINES = 608,
0159     CTRY_POLAND = 616,
0160     CTRY_PORTUGAL = 620,
0161     CTRY_PUERTO_RICO = 630,
0162     CTRY_QATAR = 634,
0163     CTRY_ROMANIA = 642,
0164     CTRY_RUSSIA = 643,
0165     CTRY_SAUDI_ARABIA = 682,
0166     CTRY_SERBIA = 688,
0167     CTRY_SERBIA_MONTENEGRO = 891,
0168     CTRY_SINGAPORE = 702,
0169     CTRY_SLOVAKIA = 703,
0170     CTRY_SLOVENIA = 705,
0171     CTRY_SOUTH_AFRICA = 710,
0172     CTRY_SPAIN = 724,
0173     CTRY_SRI_LANKA = 144,
0174     CTRY_SWEDEN = 752,
0175     CTRY_SWITZERLAND = 756,
0176     CTRY_SYRIA = 760,
0177     CTRY_TAIWAN = 158,
0178     CTRY_TANZANIA = 834,
0179     CTRY_THAILAND = 764,
0180     CTRY_TRINIDAD_Y_TOBAGO = 780,
0181     CTRY_TUNISIA = 788,
0182     CTRY_TURKEY = 792,
0183     CTRY_UAE = 784,
0184     CTRY_UGANDA = 800,
0185     CTRY_UKRAINE = 804,
0186     CTRY_UNITED_KINGDOM = 826,
0187     CTRY_UNITED_STATES = 840,
0188     CTRY_UNITED_STATES2 = 841,
0189     CTRY_UNITED_STATES_FCC49 = 842,
0190     CTRY_UNITED_STATES3 = 843,
0191     CTRY_URUGUAY = 858,
0192     CTRY_UZBEKISTAN = 860,
0193     CTRY_VENEZUELA = 862,
0194     CTRY_VIET_NAM = 704,
0195     CTRY_YEMEN = 887,
0196     CTRY_ZIMBABWE = 716,
0197     CTRY_JAPAN1 = 393,
0198     CTRY_JAPAN2 = 394,
0199     CTRY_JAPAN3 = 395,
0200     CTRY_JAPAN4 = 396,
0201     CTRY_JAPAN5 = 397,
0202     CTRY_JAPAN6 = 4006,
0203     CTRY_JAPAN7 = 4007,
0204     CTRY_JAPAN8 = 4008,
0205     CTRY_JAPAN9 = 4009,
0206     CTRY_JAPAN10 = 4010,
0207     CTRY_JAPAN11 = 4011,
0208     CTRY_JAPAN12 = 4012,
0209     CTRY_JAPAN13 = 4013,
0210     CTRY_JAPAN14 = 4014,
0211     CTRY_JAPAN15 = 4015,
0212     CTRY_JAPAN16 = 4016,
0213     CTRY_JAPAN17 = 4017,
0214     CTRY_JAPAN18 = 4018,
0215     CTRY_JAPAN19 = 4019,
0216     CTRY_JAPAN20 = 4020,
0217     CTRY_JAPAN21 = 4021,
0218     CTRY_JAPAN22 = 4022,
0219     CTRY_JAPAN23 = 4023,
0220     CTRY_JAPAN24 = 4024,
0221     CTRY_JAPAN25 = 4025,
0222     CTRY_JAPAN26 = 4026,
0223     CTRY_JAPAN27 = 4027,
0224     CTRY_JAPAN28 = 4028,
0225     CTRY_JAPAN29 = 4029,
0226     CTRY_JAPAN30 = 4030,
0227     CTRY_JAPAN31 = 4031,
0228     CTRY_JAPAN32 = 4032,
0229     CTRY_JAPAN33 = 4033,
0230     CTRY_JAPAN34 = 4034,
0231     CTRY_JAPAN35 = 4035,
0232     CTRY_JAPAN36 = 4036,
0233     CTRY_JAPAN37 = 4037,
0234     CTRY_JAPAN38 = 4038,
0235     CTRY_JAPAN39 = 4039,
0236     CTRY_JAPAN40 = 4040,
0237     CTRY_JAPAN41 = 4041,
0238     CTRY_JAPAN42 = 4042,
0239     CTRY_JAPAN43 = 4043,
0240     CTRY_JAPAN44 = 4044,
0241     CTRY_JAPAN45 = 4045,
0242     CTRY_JAPAN46 = 4046,
0243     CTRY_JAPAN47 = 4047,
0244     CTRY_JAPAN48 = 4048,
0245     CTRY_JAPAN49 = 4049,
0246     CTRY_JAPAN50 = 4050,
0247     CTRY_JAPAN51 = 4051,
0248     CTRY_JAPAN52 = 4052,
0249     CTRY_JAPAN53 = 4053,
0250     CTRY_JAPAN54 = 4054,
0251     CTRY_JAPAN55 = 4055,
0252     CTRY_JAPAN56 = 4056,
0253     CTRY_JAPAN57 = 4057,
0254     CTRY_JAPAN58 = 4058,
0255     CTRY_JAPAN59 = 4059,
0256     CTRY_AUSTRALIA2 = 5000,
0257     CTRY_CANADA2 = 5001,
0258     CTRY_BELGIUM2 = 5002
0259 };
0260
0261 bool ath_is_world_regd(struct ath_regulatory *reg);
0262 bool ath_is_49ghz_allowed(u16 redomain);
0263 u16 ath_regd_find_country_by_name(char *alpha2);
0264 int ath_regd_init(struct ath_regulatory *reg, struct wiphy *wiphy,
0265           void (*reg_notifier)(struct wiphy *wiphy,
0266                        struct regulatory_request *request));
0267 u32 ath_regd_get_band_ctl(struct ath_regulatory *reg,
0268               enum nl80211_band band);
0269 void ath_reg_notifier_apply(struct wiphy *wiphy,
0270                 struct regulatory_request *request,
0271                 struct ath_regulatory *reg);
0272
0273 #endif