cfg80211: allow restricting supported dfs regions
At the moment, the ath9k/ath10k DFS module only supports detecting ETSI
radar patterns.
Add a bitmap in the interface combinations, indicating which DFS regions
are supported by the detector. If unset, support for all regions is
assumed.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 5c7169b..e3a48b0 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -2638,6 +2638,7 @@
* between infrastructure and AP types must match. This is required
* only in special cases.
* @radar_detect_widths: bitmap of channel widths supported for radar detection
+ * @radar_detect_regions: bitmap of regions supported for radar detection
*
* With this structure the driver can describe which interface
* combinations it supports concurrently.
@@ -2695,6 +2696,7 @@
u8 n_limits;
bool beacon_int_infra_match;
u8 radar_detect_widths;
+ u8 radar_detect_regions;
};
struct ieee80211_txrx_stypes {