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wifi: rtw89: pci: set power cut closed for 8852be

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Entering LPS with PCIe APHY power cut closed would cause PCIe link issue.
To avoid the combinational issue, keep PCIe APHY power cut always on.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220927062611.30484-7-pkshih@realtek.com
This commit is contained in:
Ping-Ke Shih
2022-09-27 14:26:08 +08:00
committed by Kalle Valo
parent 9e6e66ffba
commit 3d7475897a
1 changed files with 1 additions and 1 deletions
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drivers/net/wireless/realtek/rtw89/pci.c
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@ -2099,7 +2099,7 @@ static u32 rtw89_pci_l2_rxen_lat(struct rtw89_dev *rtwdev)
static void rtw89_pci_aphy_pwrcut(struct rtw89_dev *rtwdev)
{
if (rtwdev->chip->chip_id != RTL8852A)
if (rtwdev->chip->chip_id != RTL8852A && rtwdev->chip->chip_id != RTL8852B)
return;
rtw89_write32_clr(rtwdev, R_AX_SYS_PW_CTRL, B_AX_PSUS_OFF_CAPC_EN);