recipes-wifi/linux-mt76/files/patches-3.x/0031-mtk-mt76-mt7996-support-dup-wtbl.patch

From 0b1c543146b42ab542e1195b869e5b32957eb2da Mon Sep 17 00:00:00 2001
From: Shayne Chen <shayne.chen@mediatek.com>
Date: Thu, 21 Sep 2023 00:52:46 +0800
Subject: [PATCH 031/193] mtk: mt76: mt7996: support dup wtbl

Change-Id: I14ba41ace8341c23c1cfb6e9c4fbb2d5e93a5714
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
---
 mt7996/init.c    |  1 +
 mt7996/mt7996.h  |  1 +
 mt7996/mtk_mcu.c | 23 +++++++++++++++++++++++
 3 files changed, 25 insertions(+)

diff --git a/mt7996/init.c b/mt7996/init.c
index 26c1cdf..92d4d6f 100644
--- a/mt7996/init.c
+++ b/mt7996/init.c
@@ -686,6 +686,7 @@ static void mt7996_init_work(struct work_struct *work)
 	mt7996_mcu_set_eeprom(dev);
 	mt7996_mac_init(dev);
 	mt7996_txbf_init(dev);
+	mt7996_mcu_set_dup_wtbl(dev);
 }
 
 void mt7996_wfsys_reset(struct mt7996_dev *dev)
diff --git a/mt7996/mt7996.h b/mt7996/mt7996.h
index 356935b..7bc5504 100644
--- a/mt7996/mt7996.h
+++ b/mt7996/mt7996.h
@@ -844,6 +844,7 @@ int mt7996_mtk_init_debugfs(struct mt7996_phy *phy, struct dentry *dir);
 int mt7996_mcu_muru_dbg_info(struct mt7996_dev *dev, u16 item, u8 val);
 int mt7996_mcu_set_sr_enable(struct mt7996_phy *phy, u8 action, u64 val, bool set);
 void mt7996_mcu_rx_sr_event(struct mt7996_dev *dev, struct sk_buff *skb);
+int mt7996_mcu_set_dup_wtbl(struct mt7996_dev *dev);
 #endif
 
 #ifdef CONFIG_NET_MEDIATEK_SOC_WED
diff --git a/mt7996/mtk_mcu.c b/mt7996/mtk_mcu.c
index dbdf8d8..ea4e5bf 100644
--- a/mt7996/mtk_mcu.c
+++ b/mt7996/mtk_mcu.c
@@ -257,4 +257,27 @@ void mt7996_mcu_rx_sr_event(struct mt7996_dev *dev, struct sk_buff *skb)
 			 le16_to_cpu(event->basic.tag));
 	}
 }
+
+int mt7996_mcu_set_dup_wtbl(struct mt7996_dev *dev)
+{
+#define CHIP_CONFIG_DUP_WTBL	4
+#define DUP_WTBL_NUM	80
+	struct {
+		u8 _rsv[4];
+
+		__le16 tag;
+		__le16 len;
+		__le16 base;
+		__le16 num;
+		u8 _rsv2[4];
+	} __packed req = {
+		.tag = cpu_to_le16(CHIP_CONFIG_DUP_WTBL),
+		.len = cpu_to_le16(sizeof(req) - 4),
+		.base = cpu_to_le16(MT7996_WTBL_STA - DUP_WTBL_NUM + 1),
+		.num = cpu_to_le16(DUP_WTBL_NUM),
+	};
+
+	return mt76_mcu_send_msg(&dev->mt76, MCU_WM_UNI_CMD(CHIP_CONFIG), &req,
+				 sizeof(req), true);
+}
 #endif
-- 
2.45.2