6 GHz regulatory domains introduces power spectral density(psd). This
patch is define the flags for psd.
Signed-off-by: Wen Gong <[email protected]>
---
include/net/cfg80211.h | 5 +++++
include/net/regulatory.h | 1 +
include/uapi/linux/nl80211.h | 2 ++
3 files changed, 8 insertions(+)
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index f17a4d1202fc..27326e5d5ff3 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -108,6 +108,8 @@ struct wiphy;
* on this channel.
* @IEEE80211_CHAN_16MHZ: 16 MHz bandwidth is permitted
* on this channel.
+ * @IEEE80211_CHAN_PSD: power spectral density (in dBm)
+ * on this channel.
*
*/
enum ieee80211_channel_flags {
@@ -130,6 +132,7 @@ enum ieee80211_channel_flags {
IEEE80211_CHAN_4MHZ = 1<<16,
IEEE80211_CHAN_8MHZ = 1<<17,
IEEE80211_CHAN_16MHZ = 1<<18,
+ IEEE80211_CHAN_PSD = 1<<19,
};
#define IEEE80211_CHAN_NO_HT40 \
@@ -163,6 +166,7 @@ enum ieee80211_channel_flags {
* on this channel.
* @dfs_state_entered: timestamp (jiffies) when the dfs state was entered.
* @dfs_cac_ms: DFS CAC time in milliseconds, this is valid for DFS channels.
+ * @psd: power spectral density (in dBm)
*/
struct ieee80211_channel {
enum nl80211_band band;
@@ -179,6 +183,7 @@ struct ieee80211_channel {
enum nl80211_dfs_state dfs_state;
unsigned long dfs_state_entered;
unsigned int dfs_cac_ms;
+ s8 psd;
};
/**
diff --git a/include/net/regulatory.h b/include/net/regulatory.h
index 47f06f6f5a67..ed20004fb6a9 100644
--- a/include/net/regulatory.h
+++ b/include/net/regulatory.h
@@ -221,6 +221,7 @@ struct ieee80211_reg_rule {
u32 flags;
u32 dfs_cac_ms;
bool has_wmm;
+ s8 psd;
};
struct ieee80211_regdomain {
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index ab1d4aa85272..9ac1dc551cbc 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -4043,6 +4043,7 @@ enum nl80211_sched_scan_match_attr {
* @NL80211_RRF_NO_80MHZ: 80MHz operation not allowed
* @NL80211_RRF_NO_160MHZ: 160MHz operation not allowed
* @NL80211_RRF_NO_HE: HE operation not allowed
+ * @NL80211_RRF_PSD: channels has power spectral density value
*/
enum nl80211_reg_rule_flags {
NL80211_RRF_NO_OFDM = 1<<0,
@@ -4061,6 +4062,7 @@ enum nl80211_reg_rule_flags {
NL80211_RRF_NO_80MHZ = 1<<15,
NL80211_RRF_NO_160MHZ = 1<<16,
NL80211_RRF_NO_HE = 1<<17,
+ NL80211_RRF_PSD = 1<<18,
};
#define NL80211_RRF_PASSIVE_SCAN NL80211_RRF_NO_IR
--
2.31.1