| // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause |
| /* Copyright(c) 2019-2020 Realtek Corporation |
| */ |
| |
| #include "acpi.h" |
| #include "debug.h" |
| #include "ps.h" |
| #include "util.h" |
| |
| #define COUNTRY_REGD(_alpha2, _txpwr_regd...) \ |
| {.alpha2 = (_alpha2), \ |
| .txpwr_regd = {_txpwr_regd}, \ |
| } |
| |
| static const struct rtw89_regd rtw89_ww_regd = |
| COUNTRY_REGD("00", RTW89_WW, RTW89_WW, RTW89_WW); |
| |
| static const struct rtw89_regd rtw89_regd_map[] = { |
| COUNTRY_REGD("AR", RTW89_MEXICO, RTW89_MEXICO, RTW89_FCC), |
| COUNTRY_REGD("BO", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("BR", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("CL", RTW89_CHILE, RTW89_CHILE, RTW89_CHILE), |
| COUNTRY_REGD("CO", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("CR", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("EC", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("SV", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("GT", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("HN", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("MX", RTW89_MEXICO, RTW89_MEXICO, RTW89_FCC), |
| COUNTRY_REGD("NI", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("PA", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("PY", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("PE", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("US", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("UY", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("VE", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("PR", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("DO", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("AT", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("BE", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("CY", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("CZ", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("DK", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("EE", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("FI", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("FR", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("DE", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("GR", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("HU", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("IS", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("IE", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("IT", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("LV", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("LI", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("LT", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("LU", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("MT", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("MC", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("NL", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("NO", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("PL", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("PT", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("SK", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("SI", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("ES", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("SE", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("CH", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("GB", RTW89_UK, RTW89_UK, RTW89_UK), |
| COUNTRY_REGD("AL", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("AZ", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("BH", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("BA", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("BG", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("HR", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("EG", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("GH", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("IQ", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("IL", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("JO", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("KZ", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("KE", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("KW", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("KG", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("LB", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("LS", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("MK", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("MA", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("MZ", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("NA", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("NG", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("OM", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("QA", RTW89_QATAR, RTW89_QATAR, RTW89_QATAR), |
| COUNTRY_REGD("RO", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("RU", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("SA", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("SN", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("RS", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("ME", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("ZA", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("TR", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("UA", RTW89_UKRAINE, RTW89_UKRAINE, RTW89_UKRAINE), |
| COUNTRY_REGD("AE", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("YE", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("ZW", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("BD", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("KH", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("CN", RTW89_CN, RTW89_CN, RTW89_CN), |
| COUNTRY_REGD("HK", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("IN", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("ID", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("KR", RTW89_KCC, RTW89_KCC, RTW89_KCC), |
| COUNTRY_REGD("MY", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("PK", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("PH", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("SG", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("LK", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("TW", RTW89_FCC, RTW89_FCC, RTW89_ETSI), |
| COUNTRY_REGD("TH", RTW89_ETSI, RTW89_ETSI, RTW89_THAILAND), |
| COUNTRY_REGD("VN", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("AU", RTW89_ACMA, RTW89_ACMA, RTW89_ACMA), |
| COUNTRY_REGD("NZ", RTW89_ACMA, RTW89_ACMA, RTW89_ACMA), |
| COUNTRY_REGD("PG", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("CA", RTW89_IC, RTW89_IC, RTW89_IC), |
| COUNTRY_REGD("JP", RTW89_MKK, RTW89_MKK, RTW89_MKK), |
| COUNTRY_REGD("JM", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("AN", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("TT", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("TN", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("AF", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("DZ", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("AS", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("AD", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("AO", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("AI", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("AQ", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("AG", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("AM", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("AW", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("BS", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("BB", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("BY", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("BZ", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("BJ", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("BM", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("BT", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("BW", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("BV", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("IO", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("VG", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("BN", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("BF", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("MM", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("BI", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("CM", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("CV", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("KY", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("CF", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("TD", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("CX", RTW89_ACMA, RTW89_ACMA, RTW89_NA), |
| COUNTRY_REGD("CC", RTW89_ACMA, RTW89_ACMA, RTW89_NA), |
| COUNTRY_REGD("KM", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("CG", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("CD", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("CK", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("CI", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("DJ", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("DM", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("GQ", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("ER", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("ET", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("FK", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("FO", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("FJ", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("GF", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("PF", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("TF", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("GA", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("GM", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("GE", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("GI", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("GL", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("GD", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("GP", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("GU", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("GG", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("GN", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("GW", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("GY", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("HT", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("HM", RTW89_ACMA, RTW89_ACMA, RTW89_NA), |
| COUNTRY_REGD("VA", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("IM", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("JE", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("KI", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("XK", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("LA", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("LR", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("LY", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("MO", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("MG", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("MW", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("MV", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("ML", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("MH", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("MQ", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("MR", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("MU", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("YT", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("FM", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("MD", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("MN", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("MS", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("NR", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("NP", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("NC", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("NE", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("NU", RTW89_ACMA, RTW89_ACMA, RTW89_NA), |
| COUNTRY_REGD("NF", RTW89_ACMA, RTW89_ACMA, RTW89_NA), |
| COUNTRY_REGD("MP", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("PW", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("RE", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("RW", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("SH", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("KN", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("LC", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("MF", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("SX", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("PM", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("VC", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("WS", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("SM", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("ST", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("SC", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("SL", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("SB", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("SO", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("GS", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("SR", RTW89_FCC, RTW89_FCC, RTW89_FCC), |
| COUNTRY_REGD("SJ", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("SZ", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("TJ", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("TZ", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("TG", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("TK", RTW89_ACMA, RTW89_ACMA, RTW89_NA), |
| COUNTRY_REGD("TO", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("TM", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("TC", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("TV", RTW89_ETSI, RTW89_NA, RTW89_NA), |
| COUNTRY_REGD("UG", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("VI", RTW89_FCC, RTW89_FCC, RTW89_NA), |
| COUNTRY_REGD("UZ", RTW89_ETSI, RTW89_ETSI, RTW89_ETSI), |
| COUNTRY_REGD("VU", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("WF", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("EH", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("ZM", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("IR", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| COUNTRY_REGD("PS", RTW89_ETSI, RTW89_ETSI, RTW89_NA), |
| }; |
| |
| static const char rtw89_alpha2_list_eu[][3] = { |
| "AT", |
| "BE", |
| "CY", |
| "CZ", |
| "DK", |
| "EE", |
| "FI", |
| "FR", |
| "DE", |
| "GR", |
| "HU", |
| "IS", |
| "IE", |
| "IT", |
| "LV", |
| "LI", |
| "LT", |
| "LU", |
| "MT", |
| "MC", |
| "NL", |
| "NO", |
| "PL", |
| "PT", |
| "SK", |
| "SI", |
| "ES", |
| "SE", |
| "CH", |
| "BG", |
| "HR", |
| "RO", |
| }; |
| |
| static const struct rtw89_regd *rtw89_regd_find_reg_by_name(const char *alpha2) |
| { |
| u32 i; |
| |
| for (i = 0; i < ARRAY_SIZE(rtw89_regd_map); i++) { |
| if (!memcmp(rtw89_regd_map[i].alpha2, alpha2, 2)) |
| return &rtw89_regd_map[i]; |
| } |
| |
| return &rtw89_ww_regd; |
| } |
| |
| static bool rtw89_regd_is_ww(const struct rtw89_regd *regd) |
| { |
| return regd == &rtw89_ww_regd; |
| } |
| |
| static u8 rtw89_regd_get_index(const struct rtw89_regd *regd) |
| { |
| BUILD_BUG_ON(ARRAY_SIZE(rtw89_regd_map) > RTW89_REGD_MAX_COUNTRY_NUM); |
| |
| if (rtw89_regd_is_ww(regd)) |
| return RTW89_REGD_MAX_COUNTRY_NUM; |
| |
| return regd - rtw89_regd_map; |
| } |
| |
| static u8 rtw89_regd_get_index_by_name(const char *alpha2) |
| { |
| const struct rtw89_regd *regd; |
| |
| regd = rtw89_regd_find_reg_by_name(alpha2); |
| return rtw89_regd_get_index(regd); |
| } |
| |
| #define rtw89_debug_regd(_dev, _regd, _desc, _argv...) \ |
| do { \ |
| typeof(_regd) __r = _regd; \ |
| rtw89_debug(_dev, RTW89_DBG_REGD, _desc \ |
| ": %c%c: mapping txregd to {2g: %d, 5g: %d, 6g: %d}\n", \ |
| ##_argv, __r->alpha2[0], __r->alpha2[1], \ |
| __r->txpwr_regd[RTW89_BAND_2G], \ |
| __r->txpwr_regd[RTW89_BAND_5G], \ |
| __r->txpwr_regd[RTW89_BAND_6G]); \ |
| } while (0) |
| |
| static void rtw89_regd_setup_unii4(struct rtw89_dev *rtwdev, |
| struct wiphy *wiphy) |
| { |
| const struct rtw89_chip_info *chip = rtwdev->chip; |
| bool regd_allow_unii_4 = chip->support_unii4; |
| struct ieee80211_supported_band *sband; |
| struct rtw89_acpi_dsm_result res = {}; |
| int ret; |
| u8 val; |
| |
| if (!chip->support_unii4) |
| goto bottom; |
| |
| ret = rtw89_acpi_evaluate_dsm(rtwdev, RTW89_ACPI_DSM_FUNC_59G_EN, &res); |
| if (ret) { |
| rtw89_debug(rtwdev, RTW89_DBG_REGD, |
| "acpi: cannot eval unii 4: %d\n", ret); |
| goto bottom; |
| } |
| |
| val = res.u.value; |
| |
| rtw89_debug(rtwdev, RTW89_DBG_REGD, |
| "acpi: eval if allow unii 4: %d\n", val); |
| |
| switch (val) { |
| case 0: |
| regd_allow_unii_4 = false; |
| break; |
| case 1: |
| regd_allow_unii_4 = true; |
| break; |
| default: |
| break; |
| } |
| |
| bottom: |
| rtw89_debug(rtwdev, RTW89_DBG_REGD, "regd: allow unii 4: %d\n", |
| regd_allow_unii_4); |
| |
| if (regd_allow_unii_4) |
| return; |
| |
| sband = wiphy->bands[NL80211_BAND_5GHZ]; |
| if (!sband) |
| return; |
| |
| sband->n_channels -= 3; |
| } |
| |
| static void __rtw89_regd_setup_policy_6ghz(struct rtw89_dev *rtwdev, bool block, |
| const char *alpha2) |
| { |
| struct rtw89_regulatory_info *regulatory = &rtwdev->regulatory; |
| u8 index; |
| |
| index = rtw89_regd_get_index_by_name(alpha2); |
| if (index == RTW89_REGD_MAX_COUNTRY_NUM) { |
| rtw89_debug(rtwdev, RTW89_DBG_REGD, "%s: unknown alpha2 %c%c\n", |
| __func__, alpha2[0], alpha2[1]); |
| return; |
| } |
| |
| if (block) |
| set_bit(index, regulatory->block_6ghz); |
| else |
| clear_bit(index, regulatory->block_6ghz); |
| } |
| |
| static void rtw89_regd_setup_policy_6ghz(struct rtw89_dev *rtwdev) |
| { |
| struct rtw89_regulatory_info *regulatory = &rtwdev->regulatory; |
| const struct rtw89_acpi_country_code *country; |
| const struct rtw89_acpi_policy_6ghz *ptr; |
| struct rtw89_acpi_dsm_result res = {}; |
| bool to_block; |
| int i, j; |
| int ret; |
| |
| ret = rtw89_acpi_evaluate_dsm(rtwdev, RTW89_ACPI_DSM_FUNC_6G_BP, &res); |
| if (ret) { |
| rtw89_debug(rtwdev, RTW89_DBG_REGD, |
| "acpi: cannot eval policy 6ghz: %d\n", ret); |
| return; |
| } |
| |
| ptr = res.u.policy_6ghz; |
| |
| switch (ptr->policy_mode) { |
| case RTW89_ACPI_POLICY_BLOCK: |
| to_block = true; |
| break; |
| case RTW89_ACPI_POLICY_ALLOW: |
| to_block = false; |
| /* only below list is allowed; block all first */ |
| bitmap_fill(regulatory->block_6ghz, RTW89_REGD_MAX_COUNTRY_NUM); |
| break; |
| default: |
| rtw89_debug(rtwdev, RTW89_DBG_REGD, |
| "%s: unknown policy mode: %d\n", __func__, |
| ptr->policy_mode); |
| goto out; |
| } |
| |
| for (i = 0; i < ptr->country_count; i++) { |
| country = &ptr->country_list[i]; |
| if (memcmp("EU", country->alpha2, 2) != 0) { |
| __rtw89_regd_setup_policy_6ghz(rtwdev, to_block, |
| country->alpha2); |
| continue; |
| } |
| |
| for (j = 0; j < ARRAY_SIZE(rtw89_alpha2_list_eu); j++) |
| __rtw89_regd_setup_policy_6ghz(rtwdev, to_block, |
| rtw89_alpha2_list_eu[j]); |
| } |
| |
| out: |
| kfree(ptr); |
| } |
| |
| static void rtw89_regd_setup_6ghz(struct rtw89_dev *rtwdev, struct wiphy *wiphy) |
| { |
| const struct rtw89_chip_info *chip = rtwdev->chip; |
| bool chip_support_6ghz = chip->support_bands & BIT(NL80211_BAND_6GHZ); |
| bool regd_allow_6ghz = chip_support_6ghz; |
| struct ieee80211_supported_band *sband; |
| struct rtw89_acpi_dsm_result res = {}; |
| int ret; |
| u8 val; |
| |
| if (!chip_support_6ghz) |
| goto bottom; |
| |
| ret = rtw89_acpi_evaluate_dsm(rtwdev, RTW89_ACPI_DSM_FUNC_6G_DIS, &res); |
| if (ret) { |
| rtw89_debug(rtwdev, RTW89_DBG_REGD, |
| "acpi: cannot eval 6ghz: %d\n", ret); |
| goto bottom; |
| } |
| |
| val = res.u.value; |
| |
| rtw89_debug(rtwdev, RTW89_DBG_REGD, |
| "acpi: eval if disallow 6ghz: %d\n", val); |
| |
| switch (val) { |
| case 0: |
| regd_allow_6ghz = true; |
| break; |
| case 1: |
| regd_allow_6ghz = false; |
| break; |
| default: |
| break; |
| } |
| |
| bottom: |
| rtw89_debug(rtwdev, RTW89_DBG_REGD, "regd: allow 6ghz: %d\n", |
| regd_allow_6ghz); |
| |
| if (regd_allow_6ghz) { |
| rtw89_regd_setup_policy_6ghz(rtwdev); |
| return; |
| } |
| |
| sband = wiphy->bands[NL80211_BAND_6GHZ]; |
| if (!sband) |
| return; |
| |
| wiphy->bands[NL80211_BAND_6GHZ] = NULL; |
| kfree((__force void *)sband->iftype_data); |
| kfree(sband); |
| } |
| |
| int rtw89_regd_setup(struct rtw89_dev *rtwdev) |
| { |
| struct wiphy *wiphy = rtwdev->hw->wiphy; |
| |
| if (!wiphy) |
| return -EINVAL; |
| |
| rtw89_regd_setup_unii4(rtwdev, wiphy); |
| rtw89_regd_setup_6ghz(rtwdev, wiphy); |
| |
| wiphy->reg_notifier = rtw89_regd_notifier; |
| return 0; |
| } |
| |
| int rtw89_regd_init(struct rtw89_dev *rtwdev, |
| void (*reg_notifier)(struct wiphy *wiphy, |
| struct regulatory_request *request)) |
| { |
| struct rtw89_regulatory_info *regulatory = &rtwdev->regulatory; |
| const struct rtw89_regd *chip_regd; |
| struct wiphy *wiphy = rtwdev->hw->wiphy; |
| int ret; |
| |
| regulatory->reg_6ghz_power = RTW89_REG_6GHZ_POWER_DFLT; |
| |
| if (!wiphy) |
| return -EINVAL; |
| |
| chip_regd = rtw89_regd_find_reg_by_name(rtwdev->efuse.country_code); |
| if (!rtw89_regd_is_ww(chip_regd)) { |
| rtwdev->regulatory.regd = chip_regd; |
| /* Ignore country ie if there is a country domain programmed in chip */ |
| wiphy->regulatory_flags |= REGULATORY_COUNTRY_IE_IGNORE; |
| wiphy->regulatory_flags |= REGULATORY_STRICT_REG; |
| |
| ret = regulatory_hint(rtwdev->hw->wiphy, |
| rtwdev->regulatory.regd->alpha2); |
| if (ret) |
| rtw89_warn(rtwdev, "failed to hint regulatory:%d\n", ret); |
| |
| rtw89_debug_regd(rtwdev, chip_regd, "efuse country code"); |
| return 0; |
| } |
| |
| rtw89_debug_regd(rtwdev, rtwdev->regulatory.regd, |
| "worldwide roaming chip, follow the setting of stack"); |
| return 0; |
| } |
| |
| static void rtw89_regd_apply_policy_6ghz(struct rtw89_dev *rtwdev, |
| struct wiphy *wiphy) |
| { |
| struct rtw89_regulatory_info *regulatory = &rtwdev->regulatory; |
| const struct rtw89_regd *regd = regulatory->regd; |
| struct ieee80211_supported_band *sband; |
| u8 index; |
| int i; |
| |
| index = rtw89_regd_get_index(regd); |
| if (index == RTW89_REGD_MAX_COUNTRY_NUM) |
| return; |
| |
| if (!test_bit(index, regulatory->block_6ghz)) |
| return; |
| |
| rtw89_debug(rtwdev, RTW89_DBG_REGD, "%c%c 6 GHz is blocked by policy\n", |
| regd->alpha2[0], regd->alpha2[1]); |
| |
| sband = wiphy->bands[NL80211_BAND_6GHZ]; |
| if (!sband) |
| return; |
| |
| for (i = 0; i < sband->n_channels; i++) |
| sband->channels[i].flags |= IEEE80211_CHAN_DISABLED; |
| } |
| |
| static void rtw89_regd_notifier_apply(struct rtw89_dev *rtwdev, |
| struct wiphy *wiphy, |
| struct regulatory_request *request) |
| { |
| rtwdev->regulatory.regd = rtw89_regd_find_reg_by_name(request->alpha2); |
| /* This notification might be set from the system of distros, |
| * and it does not expect the regulatory will be modified by |
| * connecting to an AP (i.e. country ie). |
| */ |
| if (request->initiator == NL80211_REGDOM_SET_BY_USER && |
| !rtw89_regd_is_ww(rtwdev->regulatory.regd)) |
| wiphy->regulatory_flags |= REGULATORY_COUNTRY_IE_IGNORE; |
| else |
| wiphy->regulatory_flags &= ~REGULATORY_COUNTRY_IE_IGNORE; |
| |
| rtw89_regd_apply_policy_6ghz(rtwdev, wiphy); |
| } |
| |
| void rtw89_regd_notifier(struct wiphy *wiphy, struct regulatory_request *request) |
| { |
| struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy); |
| struct rtw89_dev *rtwdev = hw->priv; |
| |
| mutex_lock(&rtwdev->mutex); |
| rtw89_leave_ps_mode(rtwdev); |
| |
| if (wiphy->regd) { |
| rtw89_debug(rtwdev, RTW89_DBG_REGD, |
| "There is a country domain programmed in chip, ignore notifications\n"); |
| goto exit; |
| } |
| rtw89_regd_notifier_apply(rtwdev, wiphy, request); |
| rtw89_debug_regd(rtwdev, rtwdev->regulatory.regd, |
| "get from initiator %d, alpha2", |
| request->initiator); |
| |
| rtw89_core_set_chip_txpwr(rtwdev); |
| |
| exit: |
| mutex_unlock(&rtwdev->mutex); |
| } |
| |
| static void __rtw89_reg_6ghz_power_recalc(struct rtw89_dev *rtwdev) |
| { |
| struct rtw89_regulatory_info *regulatory = &rtwdev->regulatory; |
| enum rtw89_reg_6ghz_power sel; |
| const struct rtw89_chan *chan; |
| struct rtw89_vif *rtwvif; |
| int count = 0; |
| |
| rtw89_for_each_rtwvif(rtwdev, rtwvif) { |
| chan = rtw89_chan_get(rtwdev, rtwvif->sub_entity_idx); |
| if (chan->band_type != RTW89_BAND_6G) |
| continue; |
| |
| if (count != 0 && rtwvif->reg_6ghz_power == sel) |
| continue; |
| |
| sel = rtwvif->reg_6ghz_power; |
| count++; |
| } |
| |
| if (count != 1) |
| sel = RTW89_REG_6GHZ_POWER_DFLT; |
| |
| if (regulatory->reg_6ghz_power == sel) |
| return; |
| |
| rtw89_debug(rtwdev, RTW89_DBG_REGD, |
| "recalc 6 GHz reg power type to %d\n", sel); |
| |
| regulatory->reg_6ghz_power = sel; |
| |
| rtw89_core_set_chip_txpwr(rtwdev); |
| } |
| |
| void rtw89_reg_6ghz_power_recalc(struct rtw89_dev *rtwdev, |
| struct rtw89_vif *rtwvif, bool active) |
| { |
| struct ieee80211_vif *vif = rtwvif_to_vif(rtwvif); |
| |
| lockdep_assert_held(&rtwdev->mutex); |
| |
| if (active) { |
| switch (vif->bss_conf.power_type) { |
| case IEEE80211_REG_VLP_AP: |
| rtwvif->reg_6ghz_power = RTW89_REG_6GHZ_POWER_VLP; |
| break; |
| case IEEE80211_REG_LPI_AP: |
| rtwvif->reg_6ghz_power = RTW89_REG_6GHZ_POWER_LPI; |
| break; |
| case IEEE80211_REG_SP_AP: |
| rtwvif->reg_6ghz_power = RTW89_REG_6GHZ_POWER_STD; |
| break; |
| default: |
| rtwvif->reg_6ghz_power = RTW89_REG_6GHZ_POWER_DFLT; |
| break; |
| } |
| } else { |
| rtwvif->reg_6ghz_power = RTW89_REG_6GHZ_POWER_DFLT; |
| } |
| |
| __rtw89_reg_6ghz_power_recalc(rtwdev); |
| } |
