From: Samuel Williams <sam8641@gmail.com>
Cc: sam8641@gmail.com, Felix Fietkau <nbd@nbd.name>,
Lorenzo Bianconi <lorenzo@kernel.org>,
Ryder Lee <ryder.lee@mediatek.com>,
Shayne Chen <shayne.chen@mediatek.com>,
Sean Wang <sean.wang@mediatek.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Deren Wu <deren.wu@mediatek.com>,
Ming Yen Hsieh <mingyen.hsieh@mediatek.com>,
David Ruth <druth@chromium.org>,
Allan Wang <allan.wang@mediatek.com>,
Thomas Gleixner <tglx@linutronix.de>,
Leon Yen <leon.yen@mediatek.com>,
linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Subject: [PATCH] wifi: mt76: mt7921: add 160 MHz AP for mt7922 device
Date: Sat, 10 May 2025 19:53:09 -0500 [thread overview]
Message-ID: <20250511005316.1118961-1-sam8641@gmail.com> (raw)
This allows mt7922 in hostapd mode to transmit up to 1.4 Gbps.
Signed-off-by: Samuel Williams <sam8641@gmail.com>
---
drivers/net/wireless/mediatek/mt76/mt7921/main.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
index 826c48a2ee69..1fffa43379b2 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
@@ -83,6 +83,11 @@ mt7921_init_he_caps(struct mt792x_phy *phy, enum nl80211_band band,
he_cap_elem->phy_cap_info[9] |=
IEEE80211_HE_PHY_CAP9_TX_1024_QAM_LESS_THAN_242_TONE_RU |
IEEE80211_HE_PHY_CAP9_RX_1024_QAM_LESS_THAN_242_TONE_RU;
+
+ if (is_mt7922(phy->mt76->dev)) {
+ he_cap_elem->phy_cap_info[0] |=
+ IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G;
+ }
break;
case NL80211_IFTYPE_STATION:
he_cap_elem->mac_cap_info[1] |=
--
2.47.2
reply other threads:[~2025-05-11 0:56 UTC|newest]
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