linux-kernel - [PATCH 6.6 256/638] wifi: mt76: mt7996: fix HIF_TXD_V2

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Date: Sun, 24 Mar 2024 18:54:53 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Benjamin Lin <benjamin-jw.lin@...iatek.com>,
	Shayne Chen <shayne.chen@...iatek.com>,
	Felix Fietkau <nbd@....name>,
	Sasha Levin <sashal@...nel.org>
Subject: [PATCH 6.6 256/638] wifi: mt76: mt7996: fix HIF_TXD_V2_1 value

From: Benjamin Lin <benjamin-jw.lin@...iatek.com>

[ Upstream commit de8882775156682ba358afc82cb575c92cf3d092 ]

Sync the value of HIF_TXD_V2_1 with firmware to let it correctly fill
TXD values for HW path.

Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: Benjamin Lin <benjamin-jw.lin@...iatek.com>
Signed-off-by: Shayne Chen <shayne.chen@...iatek.com>
Signed-off-by: Felix Fietkau <nbd@....name>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/net/wireless/mediatek/mt76/mt7996/init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/init.c b/drivers/net/wireless/mediatek/mt76/mt7996/init.c
index e843d40df5bb4..2016ed9197fe3 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7996/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/init.c
@@ -276,7 +276,7 @@ static void mt7996_mac_init_basic_rates(struct mt7996_dev *dev)
 
 void mt7996_mac_init(struct mt7996_dev *dev)
 {
-#define HIF_TXD_V2_1	4
+#define HIF_TXD_V2_1	0x21
 	int i;
 
 	mt76_clear(dev, MT_MDP_DCR2, MT_MDP_DCR2_RX_TRANS_SHORT);
-- 
2.43.0