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|
// 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)
{
struct rtw89_regulatory_info *regulatory = &rtwdev->regulatory;
const struct rtw89_chip_info *chip = rtwdev->chip;
struct ieee80211_supported_band *sband;
struct rtw89_acpi_dsm_result res = {};
bool enable_by_fcc;
bool enable_by_ic;
int ret;
u8 val;
int i;
sband = wiphy->bands[NL80211_BAND_5GHZ];
if (!sband)
return;
if (!chip->support_unii4) {
sband->n_channels -= RTW89_5GHZ_UNII4_CHANNEL_NUM;
return;
}
bitmap_fill(regulatory->block_unii4, RTW89_REGD_MAX_COUNTRY_NUM);
ret = rtw89_acpi_evaluate_dsm(rtwdev, RTW89_ACPI_DSM_FUNC_UNII4_SUP, &res);
if (ret) {
rtw89_debug(rtwdev, RTW89_DBG_REGD,
"acpi: cannot eval unii 4: %d\n", ret);
enable_by_fcc = true;
enable_by_ic = false;
goto bottom;
}
val = res.u.value;
enable_by_fcc = u8_get_bits(val, RTW89_ACPI_CONF_UNII4_FCC);
enable_by_ic = u8_get_bits(val, RTW89_ACPI_CONF_UNII4_IC);
rtw89_debug(rtwdev, RTW89_DBG_REGD,
"acpi: eval if allow unii-4: 0x%x\n", val);
bottom:
for (i = 0; i < ARRAY_SIZE(rtw89_regd_map); i++) {
const struct rtw89_regd *regd = &rtw89_regd_map[i];
switch (regd->txpwr_regd[RTW89_BAND_5G]) {
case RTW89_FCC:
if (enable_by_fcc)
clear_bit(i, regulatory->block_unii4);
break;
case RTW89_IC:
if (enable_by_ic)
clear_bit(i, regulatory->block_unii4);
break;
default:
break;
}
}
}
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_policy_6ghz_sp(struct rtw89_dev *rtwdev)
{
struct rtw89_regulatory_info *regulatory = &rtwdev->regulatory;
const struct rtw89_acpi_policy_6ghz_sp *ptr;
struct rtw89_acpi_dsm_result res = {};
bool enable_by_us;
int ret;
int i;
ret = rtw89_acpi_evaluate_dsm(rtwdev, RTW89_ACPI_DSM_FUNC_6GHZ_SP_SUP, &res);
if (ret) {
rtw89_debug(rtwdev, RTW89_DBG_REGD,
"acpi: cannot eval policy 6ghz-sp: %d\n", ret);
return;
}
ptr = res.u.policy_6ghz_sp;
switch (ptr->override) {
default:
rtw89_debug(rtwdev, RTW89_DBG_REGD,
"%s: unknown override case: %d\n", __func__,
ptr->override);
fallthrough;
case 0:
goto out;
case 1:
break;
}
bitmap_fill(regulatory->block_6ghz_sp, RTW89_REGD_MAX_COUNTRY_NUM);
enable_by_us = u8_get_bits(ptr->conf, RTW89_ACPI_CONF_6GHZ_SP_US);
for (i = 0; i < ARRAY_SIZE(rtw89_regd_map); i++) {
const struct rtw89_regd *tmp = &rtw89_regd_map[i];
if (enable_by_us && memcmp(tmp->alpha2, "US", 2) == 0)
clear_bit(i, regulatory->block_6ghz_sp);
}
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);
rtw89_regd_setup_policy_6ghz_sp(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_unii4(struct rtw89_dev *rtwdev,
struct wiphy *wiphy)
{
struct rtw89_regulatory_info *regulatory = &rtwdev->regulatory;
const struct rtw89_chip_info *chip = rtwdev->chip;
const struct rtw89_regd *regd = regulatory->regd;
struct ieee80211_supported_band *sband;
u8 index;
int i;
sband = wiphy->bands[NL80211_BAND_5GHZ];
if (!sband)
return;
if (!chip->support_unii4)
return;
index = rtw89_regd_get_index(regd);
if (index != RTW89_REGD_MAX_COUNTRY_NUM &&
!test_bit(index, regulatory->block_unii4))
return;
rtw89_debug(rtwdev, RTW89_DBG_REGD, "%c%c unii-4 is blocked by policy\n",
regd->alpha2[0], regd->alpha2[1]);
for (i = RTW89_5GHZ_UNII4_START_INDEX; i < sband->n_channels; i++)
sband->channels[i].flags |= IEEE80211_CHAN_DISABLED;
}
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 &&
!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_unii4(rtwdev, wiphy);
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;
const struct rtw89_regd *regd = regulatory->regd;
enum rtw89_reg_6ghz_power sel;
const struct rtw89_chan *chan;
struct rtw89_vif *rtwvif;
int count = 0;
u8 index;
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 (sel == RTW89_REG_6GHZ_POWER_STD) {
index = rtw89_regd_get_index(regd);
if (index == RTW89_REGD_MAX_COUNTRY_NUM ||
test_bit(index, regulatory->block_6ghz_sp)) {
rtw89_debug(rtwdev, RTW89_DBG_REGD,
"%c%c 6 GHz SP is blocked by policy\n",
regd->alpha2[0], regd->alpha2[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);
}
|
