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47 lines
1.7 KiB
47 lines
1.7 KiB
1 year ago
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From 33eaf6157fecb32ffff8b0ac1f75f19248825a45 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?=C3=8D=C3=B1igo=20Huguet?= <ihuguet@redhat.com>
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Date: Wed, 24 May 2023 15:00:32 +0200
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Subject: [PATCH 080/142] wifi: rtw89: 8852c: rfk: correct DACK setting
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Bugzilla: https://bugzilla.redhat.com/2207499
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commit b2bab7b14098dcf5d405fa8c76b2c3f6ce9184f9
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Author: Ping-Ke Shih <pkshih@realtek.com>
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Date: Fri Dec 9 10:09:38 2022 +0800
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wifi: rtw89: 8852c: rfk: correct DACK setting
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After filling calibration parameters, set BIT(0) to enable the hardware
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circuit, but original set incorrect bit that affects a little TX
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performance.
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Fixes: 76599a8d0b7d ("rtw89: 8852c: rfk: add DACK")
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Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
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Signed-off-by: Kalle Valo <kvalo@kernel.org>
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Link: https://lore.kernel.org/r/20221209020940.9573-2-pkshih@realtek.com
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Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
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---
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drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c b/drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c
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index 60cd676fe22c9..f5b0b57f33207 100644
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--- a/drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c
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+++ b/drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c
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@@ -337,7 +337,7 @@ static void _dack_reload_by_path(struct rtw89_dev *rtwdev,
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(dack->dadck_d[path][index] << 14);
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addr = 0xc210 + offset;
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rtw89_phy_write32(rtwdev, addr, val32);
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- rtw89_phy_write32_set(rtwdev, addr, BIT(1));
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+ rtw89_phy_write32_set(rtwdev, addr, BIT(0));
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}
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static void _dack_reload(struct rtw89_dev *rtwdev, enum rtw89_rf_path path)
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--
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2.13.6
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