diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/regd.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/regd.c | 391 |
1 files changed, 391 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/regd.c b/drivers/net/wireless/realtek/rtw88/regd.c new file mode 100644 index 000000000000..e7750a833a8e --- /dev/null +++ b/drivers/net/wireless/realtek/rtw88/regd.c @@ -0,0 +1,391 @@ +// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause +/* Copyright(c) 2018-2019 Realtek Corporation + */ + +#include "main.h" +#include "regd.h" +#include "debug.h" +#include "phy.h" + +#define COUNTRY_CHPLAN_ENT(_alpha2, _chplan, _txpwr_regd) \ + {.alpha2 = (_alpha2), \ + .chplan = (_chplan), \ + .txpwr_regd = (_txpwr_regd) \ + } + +/* If country code is not correctly defined in efuse, + * use worldwide country code and txpwr regd. + */ +static const struct rtw_regulatory rtw_defined_chplan = + COUNTRY_CHPLAN_ENT("00", RTW_CHPLAN_REALTEK_DEFINE, RTW_REGD_WW); + +static const struct rtw_regulatory all_chplan_map[] = { + COUNTRY_CHPLAN_ENT("AD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AF", RTW_CHPLAN_ETSI1_ETSI4, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AN", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AO", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AQ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AR", RTW_CHPLAN_FCC2_FCC7, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("AS", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("AT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AU", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AW", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("AZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BB", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("BD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BH", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BJ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BN", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BO", RTW_CHPLAN_WORLD_FCC7, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("BR", RTW_CHPLAN_FCC2_FCC1, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("BS", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("BW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BY", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BZ", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("CA", RTW_CHPLAN_IC1_IC2, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("CC", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CL", RTW_CHPLAN_WORLD_CHILE1, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("CM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CN", RTW_CHPLAN_WORLD_ETSI7, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CO", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("CR", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("CV", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CX", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CY", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("DE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("DJ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("DK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("DM", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("DO", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("DZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("EC", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("EE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("EG", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("EH", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("ER", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("ES", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("ET", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("FI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("FJ", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("FK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("FM", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("FO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("FR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GB", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GD", RTW_CHPLAN_FCC1_FCC7, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("GE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GN", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GP", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GQ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GS", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GT", RTW_CHPLAN_FCC2_FCC7, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("GU", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("GW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("GY", RTW_CHPLAN_FCC1_NCC3, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("HK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("HM", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("HN", RTW_CHPLAN_WORLD_FCC5, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("HR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("HT", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("HU", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("ID", RTW_CHPLAN_ETSI1_ETSI12, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("IE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("IL", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("IM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("IN", RTW_CHPLAN_WORLD_ETSI7, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("IQ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("IR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("IS", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("IT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("JE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("JM", RTW_CHPLAN_WORLD_ETSI10, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("JO", RTW_CHPLAN_WORLD_ETSI8, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("JP", RTW_CHPLAN_MKK1_MKK1, RTW_REGD_MKK), + COUNTRY_CHPLAN_ENT("KE", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("KG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("KH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("KI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("KN", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("KR", RTW_CHPLAN_KCC1_KCC2, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("KW", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("KY", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("KZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("LA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("LB", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("LC", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("LI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("LK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("LR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("LS", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("LT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("LU", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("LV", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("LY", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MA", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MC", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("ME", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MF", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("MG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MH", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("MK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("ML", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MN", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MP", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("MQ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MS", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MU", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MV", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MX", RTW_CHPLAN_FCC2_FCC7, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("MY", RTW_CHPLAN_WORLD_ETSI20, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NC", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NF", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NG", RTW_CHPLAN_WORLD_ETSI20, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NI", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("NL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NP", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NU", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NZ", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("OM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("PA", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("PE", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("PF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("PG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("PH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("PK", RTW_CHPLAN_WORLD_ETSI10, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("PL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("PM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("PR", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("PT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("PW", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("PY", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("QA", RTW_CHPLAN_WORLD_ETSI10, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("RE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("RO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("RS", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("RU", RTW_CHPLAN_WORLD_ETSI14, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("RW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SB", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SC", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("SE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SJ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SN", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SR", RTW_CHPLAN_FCC2_FCC17, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("ST", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("SV", RTW_CHPLAN_WORLD_FCC3, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("SX", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("SZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TC", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TJ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TK", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TN", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TT", RTW_CHPLAN_ETSI1_ETSI4, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TW", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("TZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("UA", RTW_CHPLAN_WORLD_ETSI3, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("UG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("US", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("UY", RTW_CHPLAN_WORLD_FCC3, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("UZ", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("VA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("VC", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("VE", RTW_CHPLAN_WORLD_FCC3, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("VI", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("VN", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("VU", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("WF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("WS", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("YE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("YT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("ZA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("ZM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("ZW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), +}; + +static void rtw_regd_apply_beaconing_flags(struct wiphy *wiphy, + enum nl80211_reg_initiator initiator) +{ + enum nl80211_band band; + struct ieee80211_supported_band *sband; + const struct ieee80211_reg_rule *reg_rule; + struct ieee80211_channel *ch; + unsigned int i; + + for (band = 0; band < NUM_NL80211_BANDS; band++) { + if (!wiphy->bands[band]) + continue; + + sband = wiphy->bands[band]; + for (i = 0; i < sband->n_channels; i++) { + ch = &sband->channels[i]; + + reg_rule = freq_reg_info(wiphy, + MHZ_TO_KHZ(ch->center_freq)); + if (IS_ERR(reg_rule)) + continue; + + ch->flags &= ~IEEE80211_CHAN_DISABLED; + + if (!(reg_rule->flags & NL80211_RRF_NO_IR)) + ch->flags &= ~IEEE80211_CHAN_NO_IR; + } + } +} + +static void rtw_regd_apply_hw_cap_flags(struct wiphy *wiphy) +{ + struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy); + struct ieee80211_supported_band *sband; + struct ieee80211_channel *ch; + struct rtw_dev *rtwdev = hw->priv; + struct rtw_efuse *efuse = &rtwdev->efuse; + int i; + + if (efuse->hw_cap.bw & BIT(RTW_CHANNEL_WIDTH_80)) + return; + + sband = wiphy->bands[NL80211_BAND_2GHZ]; + if (!sband) + goto out_5g; + + for (i = 0; i < sband->n_channels; i++) { + ch = &sband->channels[i]; + ch->flags |= IEEE80211_CHAN_NO_80MHZ; + } + +out_5g: + sband = wiphy->bands[NL80211_BAND_5GHZ]; + if (!sband) + return; + + for (i = 0; i < sband->n_channels; i++) { + ch = &sband->channels[i]; + ch->flags |= IEEE80211_CHAN_NO_80MHZ; + } +} + +static void rtw_regd_apply_world_flags(struct wiphy *wiphy, + enum nl80211_reg_initiator initiator) +{ + rtw_regd_apply_beaconing_flags(wiphy, initiator); +} + +static struct rtw_regulatory rtw_regd_find_reg_by_name(char *alpha2) +{ + unsigned int i; + + for (i = 0; i < ARRAY_SIZE(all_chplan_map); i++) { + if (!memcmp(all_chplan_map[i].alpha2, alpha2, 2)) + return all_chplan_map[i]; + } + + return rtw_defined_chplan; +} + +static int rtw_regd_notifier_apply(struct rtw_dev *rtwdev, + struct wiphy *wiphy, + struct regulatory_request *request) +{ + if (request->initiator == NL80211_REGDOM_SET_BY_USER) + return 0; + rtwdev->regd = rtw_regd_find_reg_by_name(request->alpha2); + rtw_regd_apply_world_flags(wiphy, request->initiator); + + return 0; +} + +static int +rtw_regd_init_wiphy(struct rtw_regulatory *reg, struct wiphy *wiphy, + void (*reg_notifier)(struct wiphy *wiphy, + struct regulatory_request *request)) +{ + wiphy->reg_notifier = reg_notifier; + + wiphy->regulatory_flags &= ~REGULATORY_CUSTOM_REG; + wiphy->regulatory_flags &= ~REGULATORY_STRICT_REG; + wiphy->regulatory_flags &= ~REGULATORY_DISABLE_BEACON_HINTS; + + rtw_regd_apply_hw_cap_flags(wiphy); + + return 0; +} + +int rtw_regd_init(struct rtw_dev *rtwdev, + void (*reg_notifier)(struct wiphy *wiphy, + struct regulatory_request *request)) +{ + struct wiphy *wiphy = rtwdev->hw->wiphy; + + if (!wiphy) + return -EINVAL; + + rtwdev->regd = rtw_regd_find_reg_by_name(rtwdev->efuse.country_code); + rtw_regd_init_wiphy(&rtwdev->regd, wiphy, reg_notifier); + + return 0; +} + +void rtw_regd_notifier(struct wiphy *wiphy, struct regulatory_request *request) +{ + struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy); + struct rtw_dev *rtwdev = hw->priv; + struct rtw_hal *hal = &rtwdev->hal; + + rtw_regd_notifier_apply(rtwdev, wiphy, request); + rtw_dbg(rtwdev, RTW_DBG_REGD, + "get alpha2 %c%c from initiator %d, mapping to chplan 0x%x, txregd %d\n", + request->alpha2[0], request->alpha2[1], request->initiator, + rtwdev->regd.chplan, rtwdev->regd.txpwr_regd); + + rtw_phy_set_tx_power_level(rtwdev, hal->current_channel); +} |