[rdkb][common][bsp][Refactor and sync wifi from openwrt]
[Description]
cc3c51c7 [MAC80211][wifi6][Release][Update MT7986 Firmware]
ea393925 [MAC80211[WiFi6/7]][hostapd][Avoid unnecessary beacon update]
6763be22 [MAC80211][wifi7][Misc][Sync Internal patches to External Release Folder]
d3ed9bc8 [mac80211][wifi7][mt76][Rebase WED patch due to Cheetah MT76 modifications]
2f4b03c3 [mac80211][wifi6][mt76][Bring-up hardware path for Cheetah MT76]
cb573d78 [MAC80211][WiFi7][app][Add ibf atenl support for eagle]
04fe6893 [mac80211][wifi6][mt76][Fix rebase errors]
c301e69a [MAC80211][WiFi7][mt76][Update Kite EEPROM bin files]
463b00fb [MAC80211][WiFi7][infra][Add slot1 for kite]
8774388d [MAC80211][WiFi7][misc][Prevent deadlock in a multiple AP+STA mode]
68d43fea [MAC80211][hostapd][show acs channels config]
5aca83c6 [MAC80211][hostapd][Prevent hostapd from setting beacon too frequently]
636da369 [MAC80211][wifi6/7][misc][use current epoch date]
9eb3456f [MAC80211][hostapd][refactor AP/STA CSA handling flow]
5543f3d8 [MAC80211][WiFi6][mt76][Refactor assignment of STA BSS group]
c5631fc2 [mac80211][mt76][wifi6][Add debugfs knob for RTS threshold]
6a92a2d4 [mac80211][wifi6][mt76][Bring-up software path for Cheetah MT76]
bf66c519 [MAC80211][netifd][Remove unnecessary netifd patch]
2f141c75 [mac80211][mt76][wifi6/7][Fix build failed]
cf30db1e [mac80211[hostapd][wifi7][Fix build fial]
dc391fc0 [MAC80211][wifi6][Release][Update MT7986 Firmware]
71a7b95a [MAC80211][WiFi7][mt76][Add kite fw & eeprom to eagle codebase]
5a7bd025 [MAC80211][WiFi6][misc][Add mt7981 default eeprom bin]
e40da697 [MAC80211][WED][Fix reinsert wifi module cause memory leak issue]
0a22f8f4 [MAC80211][WiFi7][misc][fix mt7988-mt7996-mac980211 release build fail]
25f3fe1c [[Eagle][SQC3.0][BE19000][MT7996][E2][MT7976_MT7977][256][ePA][MT7988A][WiFi] [MAP][SnS][Muti-client][UES]Traffic stuck in Agent2 with invalid tid 8 found]
f59b5dad [MAC80211][WiFi6][mt76][Add additional chain signal info in station dump for merlin]
fada400d [MAC80211][WiFi6/7][mt76][Add HT40- capab when enable ACS]
98e273af [MAC80211][WiFi6/7][app][Add SKU_EN & RSSI ATTR in atenl]
aaa8eb14 [MAC80211][WiFi6][mt76][Add rssi & sku_en in testmode]
eda14aac [MAC80211][core][Remove wrong assignment on the variable "changed" when changing beacon]
000329aa [MAC80211][netifd][Move netifd patch for wifi7 used only]
57bfe0c7 [MAC80211][WiFi6][misc][fix build fail due to mt76 upgration]
fa29bb39 [MAC80211][wifi6/7][mt76][update mt76 Makefile]
56f497ec [MAC80211][netifd][not to cache previous config to avoid wifi down failure]
be9abd4d [MAC80211][WiFi6][misc][fix build fail due to netifd]
af71e303 [MAC80211][WiFi6][mt76][Fix inconsistent BSS group setting of STA for VoW]
3e42972a [MAC80211][WiFi6][mt76][Fix txpower bbp CR]
81a68c03 [MAC80211][wifi7][hostapd][rebase internal hostapd patches]
336300b7 [MAC80211][WiFi6/7][hostapd][MAX 48 mbss 6G 连线概率连不上 ]
6bebc554 [MAC80211][wifi7][core][update for backports v6.5]
19daecfd [MAC80211][wifi7][ucode][Bandwidth Synchronization in AP/STA Mode]
ddf64afb [MAC80211][mt76][add debug log in SER flow]
44611a77 [mac80211][wifi6][mt76][Enhance debug log]
[Release-log]
Change-Id: Ibf5e835de5563fff4101a77e81056f696286670b
diff --git a/recipes-wifi/linux-mt76/files/patches-3.x/1023-wifi-mt76-mt7996-add-eagle-iFEM-HWITS-ZWDFS-SW-worka.patch b/recipes-wifi/linux-mt76/files/patches-3.x/1023-wifi-mt76-mt7996-add-eagle-iFEM-HWITS-ZWDFS-SW-worka.patch
new file mode 100644
index 0000000..9fbc586
--- /dev/null
+++ b/recipes-wifi/linux-mt76/files/patches-3.x/1023-wifi-mt76-mt7996-add-eagle-iFEM-HWITS-ZWDFS-SW-worka.patch
@@ -0,0 +1,144 @@
+From b69722554a27e8c13612f62c9b9cf8651a30bd8f Mon Sep 17 00:00:00 2001
+From: StanleyYP Wang <StanleyYP.Wang@mediatek.com>
+Date: Wed, 5 Jul 2023 10:00:17 +0800
+Subject: [PATCH 56/98] wifi: mt76: mt7996: add eagle iFEM HWITS ZWDFS SW
+ workaround
+
+Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com>
+---
+ mt7996/main.c | 58 ++++++++++++++++++++++++++++++++++++++++++++++---
+ mt7996/mcu.c | 6 +++--
+ mt7996/mt7996.h | 1 +
+ 3 files changed, 60 insertions(+), 5 deletions(-)
+
+diff --git a/mt7996/main.c b/mt7996/main.c
+index 35f8fee..d27275a 100644
+--- a/mt7996/main.c
++++ b/mt7996/main.c
+@@ -1413,6 +1413,54 @@ mt7996_twt_teardown_request(struct ieee80211_hw *hw,
+ mutex_unlock(&dev->mt76.mutex);
+ }
+
++static void
++mt7996_background_radar_handle_7975_ifem(struct ieee80211_hw *hw,
++ struct cfg80211_chan_def *user_chandef,
++ struct cfg80211_chan_def *fw_chandef)
++{
++ struct mt7996_phy *phy = mt7996_hw_phy(hw);
++ struct mt7996_dev *dev = phy->dev;
++ struct cfg80211_chan_def *c = user_chandef;
++ bool is_ifem_adie, expand = false;
++ u32 origin_control;
++
++ if (is_mt7996(&dev->mt76))
++ is_ifem_adie = !!(mt76_get_field(dev, MT_PAD_GPIO, MT_PAD_GPIO_ADIE_COMB) % 2);
++ else
++ is_ifem_adie = (mt76_get_field(dev, MT_PAD_GPIO, MT_PAD_GPIO_ADIE_COMB_7992) == 1);
++
++ if (!user_chandef || !is_ifem_adie)
++ goto out;
++
++ if (user_chandef->width == NL80211_CHAN_WIDTH_160) {
++ origin_control = user_chandef->chan->center_freq;
++ if (dev->bg_nxt_freq)
++ goto out;
++
++ if (user_chandef->chan->flags & IEEE80211_CHAN_RADAR)
++ dev->bg_nxt_freq = origin_control;
++ else
++ c = fw_chandef;
++
++ c->chan = ieee80211_get_channel(hw->wiphy, origin_control + 80);
++ } else {
++ if (!dev->bg_nxt_freq)
++ goto out;
++
++ c->chan = ieee80211_get_channel(hw->wiphy, dev->bg_nxt_freq);
++ dev->bg_nxt_freq = 0;
++ expand = true;
++ }
++ c->width = NL80211_CHAN_WIDTH_80;
++ c->center_freq1 = c->chan->center_freq + 30;
++
++ if (c == user_chandef)
++ cfg80211_background_radar_update_channel(hw->wiphy, c, expand);
++ return;
++out:
++ dev->bg_nxt_freq = 0;
++}
++
+ static int
+ mt7996_set_radar_background(struct ieee80211_hw *hw,
+ struct cfg80211_chan_def *chandef)
+@@ -1421,6 +1469,7 @@ mt7996_set_radar_background(struct ieee80211_hw *hw,
+ struct mt7996_dev *dev = phy->dev;
+ int ret = -EINVAL;
+ bool running;
++ struct cfg80211_chan_def ifem_chandef = {};
+
+ mutex_lock(&dev->mt76.mutex);
+
+@@ -1433,13 +1482,14 @@ mt7996_set_radar_background(struct ieee80211_hw *hw,
+ goto out;
+ }
+
++ mt7996_background_radar_handle_7975_ifem(hw, chandef, &ifem_chandef);
++
+ /* rdd2 already configured on a radar channel */
+ running = dev->rdd2_phy &&
+ cfg80211_chandef_valid(&dev->rdd2_chandef) &&
+ !!(dev->rdd2_chandef.chan->flags & IEEE80211_CHAN_RADAR);
+
+- if (!chandef || running ||
+- !(chandef->chan->flags & IEEE80211_CHAN_RADAR)) {
++ if (!chandef || running) {
+ ret = mt7996_mcu_rdd_background_enable(phy, NULL);
+ if (ret)
+ goto out;
+@@ -1448,7 +1498,9 @@ mt7996_set_radar_background(struct ieee80211_hw *hw,
+ goto update_phy;
+ }
+
+- ret = mt7996_mcu_rdd_background_enable(phy, chandef);
++ ret = mt7996_mcu_rdd_background_enable(phy,
++ ifem_chandef.chan ?
++ &ifem_chandef : chandef);
+ if (ret)
+ goto out;
+
+diff --git a/mt7996/mcu.c b/mt7996/mcu.c
+index 2dbec1e..a4f3ed9 100644
+--- a/mt7996/mcu.c
++++ b/mt7996/mcu.c
+@@ -350,12 +350,14 @@ mt7996_mcu_rx_radar_detected(struct mt7996_dev *dev, struct sk_buff *skb)
+ if (!mphy)
+ return;
+
+- if (r->band_idx == MT_RX_SEL2)
++ if (r->band_idx == MT_RX_SEL2) {
++ dev->bg_nxt_freq = 0;
+ cfg80211_background_radar_event(mphy->hw->wiphy,
+ &dev->rdd2_chandef,
+ GFP_ATOMIC);
+- else
++ } else {
+ ieee80211_radar_detected(mphy->hw);
++ }
+ dev->hw_pattern++;
+ }
+
+diff --git a/mt7996/mt7996.h b/mt7996/mt7996.h
+index 1fac783..413fbf7 100644
+--- a/mt7996/mt7996.h
++++ b/mt7996/mt7996.h
+@@ -392,6 +392,7 @@ struct mt7996_dev {
+ bool testmode_enable;
+ bool bin_file_mode;
+ u8 eeprom_mode;
++ u32 bg_nxt_freq;
+
+ bool ibf;
+ u8 fw_debug_wm;
+--
+2.18.0
+