[PATCH mt76-next 1/9] wifi: mt76: remove capability of partial bandwidth UL MU-MIMO
Shayne Chen
shayne.chen at mediatek.com
Wed May 14 20:29:44 PDT 2025
From: Howard Hsu <howard-yh.hsu at mediatek.com>
The firmware only supports full bandwidth UL MU-MIMO, so remove the
partial bandwidth capability from HE PHY CAP.
Signed-off-by: Howard Hsu <howard-yh.hsu at mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen at mediatek.com>
---
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 3 +--
drivers/net/wireless/mediatek/mt76/mt7996/init.c | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/init.c b/drivers/net/wireless/mediatek/mt76/mt7915/init.c
index 57d5be94624b..be9527dd0269 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c
@@ -925,8 +925,7 @@ mt7915_set_stream_he_txbf_caps(struct mt7915_phy *phy,
c = IEEE80211_HE_PHY_CAP2_NDP_4x_LTF_AND_3_2US;
if (!is_mt7915(&dev->mt76))
- c |= IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO |
- IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO;
+ c |= IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO;
elem->phy_cap_info[2] |= c;
c = IEEE80211_HE_PHY_CAP4_SU_BEAMFORMEE |
diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/init.c b/drivers/net/wireless/mediatek/mt76/mt7996/init.c
index ff835a6f77ce..b77fa94df8c7 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7996/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/init.c
@@ -1116,8 +1116,7 @@ mt7996_set_stream_he_txbf_caps(struct mt7996_phy *phy,
elem->phy_cap_info[7] &= ~IEEE80211_HE_PHY_CAP7_MAX_NC_MASK;
c = IEEE80211_HE_PHY_CAP2_NDP_4x_LTF_AND_3_2US |
- IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO |
- IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO;
+ IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO;
elem->phy_cap_info[2] |= c;
c = IEEE80211_HE_PHY_CAP4_SU_BEAMFORMEE;
--
2.39.2
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