diff options
| author |   Ping-Ke Shih <pkshih@realtek.com> | 2022-09-27 14:26:08 +0800 |
|---|---|---|
| committer |   Kalle Valo <kvalo@kernel.org> | 2022-09-28 09:45:58 +0300 |
| commit | 3d7475897a952b3dca9db24056f0fbab0f6ced6a (patch) | |
| tree | cf8e4991f8f7d3e7941f59e0518abbe1641e71ac /drivers/net/wireless | |
| parent | wifi: rtw89: pci: add to do PCI auto calibration (diff) | |
| download | linux-dev-3d7475897a952b3dca9db24056f0fbab0f6ced6a.tar.xz linux-dev-3d7475897a952b3dca9db24056f0fbab0f6ced6a.zip | |
wifi: rtw89: pci: set power cut closed for 8852be
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
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/pci.c b/drivers/net/wireless/realtek/rtw89/pci.c index b52edf2cf743..5f8e19639362 100644 --- a/drivers/net/wireless/realtek/rtw89/pci.c +++ b/drivers/net/wireless/realtek/rtw89/pci.c @@ -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); |