openwrt/package/kernel/mac80211/patches/ath/402-ath_regd_optional.patch
Felix Fietkau 1bfcc1ea8a mac80211: update to version 6.9.9
Brings lots of driver updates and API changes needed for mt76 updates.
Disable iwlwifi and ath11k on 5.15, since backport is too difficult,
and the only remaining targets won't need those drivers.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-07-12 16:38:28 +02:00

93 lines
2.3 KiB
Diff

--- a/drivers/net/wireless/ath/regd.c
+++ b/drivers/net/wireless/ath/regd.c
@@ -24,6 +24,7 @@
#include "regd_common.h"
static int __ath_regd_init(struct ath_regulatory *reg);
+static struct reg_dmn_pair_mapping *ath_get_regpair(int regdmn);
/*
* This is a set of common rules used by our world regulatory domains.
@@ -116,6 +117,9 @@ static const struct ieee80211_regdomain
static bool dynamic_country_user_possible(struct ath_regulatory *reg)
{
+ if (IS_ENABLED(CPTCFG_ATH_USER_REGD))
+ return true;
+
if (IS_ENABLED(CPTCFG_ATH_REG_DYNAMIC_USER_CERT_TESTING))
return true;
@@ -188,6 +192,8 @@ static bool dynamic_country_user_possibl
static bool ath_reg_dyn_country_user_allow(struct ath_regulatory *reg)
{
+ if (IS_ENABLED(CPTCFG_ATH_USER_REGD))
+ return true;
if (!IS_ENABLED(CPTCFG_ATH_REG_DYNAMIC_USER_REG_HINTS))
return false;
if (!dynamic_country_user_possible(reg))
@@ -345,6 +351,9 @@ ath_reg_apply_beaconing_flags(struct wip
struct ieee80211_channel *ch;
unsigned int i;
+ if (IS_ENABLED(CPTCFG_ATH_USER_REGD))
+ return;
+
for (band = 0; band < NUM_NL80211_BANDS; band++) {
if (!wiphy->bands[band])
continue;
@@ -379,6 +388,9 @@ ath_reg_apply_ir_flags(struct wiphy *wip
{
struct ieee80211_supported_band *sband;
+ if (IS_ENABLED(CPTCFG_ATH_USER_REGD))
+ return;
+
sband = wiphy->bands[NL80211_BAND_2GHZ];
if (!sband)
return;
@@ -408,6 +420,9 @@ static void ath_reg_apply_radar_flags(st
struct ieee80211_channel *ch;
unsigned int i;
+ if (IS_ENABLED(CPTCFG_ATH_USER_REGD))
+ return;
+
if (!wiphy->bands[NL80211_BAND_5GHZ])
return;
@@ -640,6 +655,10 @@ ath_regd_init_wiphy(struct ath_regulator
const struct ieee80211_regdomain *regd;
wiphy->reg_notifier = reg_notifier;
+
+ if (IS_ENABLED(CPTCFG_ATH_USER_REGD))
+ return 0;
+
wiphy->regulatory_flags |= REGULATORY_STRICT_REG |
REGULATORY_CUSTOM_REG;
--- a/drivers/net/wireless/ath/Kconfig
+++ b/drivers/net/wireless/ath/Kconfig
@@ -24,6 +24,9 @@ config WLAN_VENDOR_ATH
if WLAN_VENDOR_ATH
+config ATH_USER_REGD
+ bool "Do not enforce EEPROM regulatory restrictions"
+
config ATH_DEBUG
bool "Atheros wireless debugging"
help
--- a/local-symbols
+++ b/local-symbols
@@ -94,6 +94,7 @@ ADM8211=
ATH_COMMON=
WLAN_VENDOR_ATH=
ATH_DEBUG=
+ATH_USER_REGD=
ATH_TRACEPOINTS=
ATH_REG_DYNAMIC_USER_REG_HINTS=
ATH_REG_DYNAMIC_USER_CERT_TESTING=