From: Ping-Ke Shih <pkshih@realtek.com>
To: <linux-wireless@vger.kernel.org>
Cc: <ku920601@realtek.com>
Subject: [PATCH 4/9] wifi: rtw89: coex: Add PTA path control condition for chip RTL8922A
Date: Thu, 18 Apr 2024 10:12:02 +0800 [thread overview]
Message-ID: <20240418021207.32173-5-pkshih@realtek.com> (raw)
In-Reply-To: <20240418021207.32173-1-pkshih@realtek.com>
From: Ching-Te Ku <ku920601@realtek.com>
PTA(packet traffic arbitration) is a coexistence hardware feature.
Wi-Fi & Bluetooth owns their PTA, the function is to show whose PTA
control the traffic now. RTL8922A PTA control is controlled by hardware
logic, there is no register to monitor the setting.
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
drivers/net/wireless/realtek/rtw89/mac.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/realtek/rtw89/mac.c b/drivers/net/wireless/realtek/rtw89/mac.c
index aa5b396b5d2b..8b34044f7a8a 100644
--- a/drivers/net/wireless/realtek/rtw89/mac.c
+++ b/drivers/net/wireless/realtek/rtw89/mac.c
@@ -5705,7 +5705,7 @@ bool rtw89_mac_get_ctrl_path(struct rtw89_dev *rtwdev)
const struct rtw89_chip_info *chip = rtwdev->chip;
u8 val = 0;
- if (chip->chip_id == RTL8852C)
+ if (chip->chip_id == RTL8852C || chip->chip_id == RTL8922A)
return false;
else if (chip->chip_id == RTL8852A || chip->chip_id == RTL8852B ||
chip->chip_id == RTL8851B)
--
2.25.1
next prev parent reply other threads:[~2024-04-18 2:12 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-18 2:11 [PATCH 0/9] wifi: rtw89: coex: update BT-coexistence mechanism for 8922A Ping-Ke Shih
2024-04-18 2:11 ` [PATCH 1/9] wifi: rtw89: coex: Allow Bluetooth doing traffic during Wi-Fi scan Ping-Ke Shih
2024-04-23 12:00 ` Ping-Ke Shih
2024-04-18 2:12 ` [PATCH 2/9] wifi: rtw89: coex: Add v7 firmware cycle status report Ping-Ke Shih
2024-04-18 2:12 ` [PATCH 3/9] wifi: rtw89: coex: Add version 3 report map of H2C command Ping-Ke Shih
2024-04-18 2:12 ` Ping-Ke Shih [this message]
2024-04-18 2:12 ` [PATCH 5/9] wifi: rtw89: coex: Update Bluetooth polluted Wi-Fi TX logic Ping-Ke Shih
2024-04-18 2:12 ` [PATCH 6/9] wifi: rtw89: coex: Add register monitor report v7 format Ping-Ke Shih
2024-04-18 2:12 ` [PATCH 7/9] wifi: rtw89: coex: Add GPIO signal control version 7 Ping-Ke Shih
2024-04-18 2:12 ` [PATCH 8/9] wifi: rtw89: coex: Add coexistence firmware control report version 8 Ping-Ke Shih
2024-04-18 2:12 ` [PATCH 9/9] wifi: rtw89: coex: Re-order the index for the report from firmware Ping-Ke Shih
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