From: Dian-Syuan Yang The LDO (Low Dropout Regulator) setting is missing after suspend/resume in some platforms, and it will cause card loss. Therefore, reconfigure this setting to avoid it. Signed-off-by: Dian-Syuan Yang Signed-off-by: Ping-Ke Shih --- drivers/net/wireless/realtek/rtw89/pci.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/realtek/rtw89/pci.c b/drivers/net/wireless/realtek/rtw89/pci.c index 093960d7279f..9f3445fa55a9 100644 --- a/drivers/net/wireless/realtek/rtw89/pci.c +++ b/drivers/net/wireless/realtek/rtw89/pci.c @@ -4603,6 +4603,7 @@ static int __maybe_unused rtw89_pci_resume(struct device *dev) rtw89_write32_clr(rtwdev, R_AX_PCIE_PS_CTRL_V1, B_AX_SEL_REQ_ENTR_L1); } + rtw89_pci_hci_ldo(rtwdev); rtw89_pci_l2_hci_ldo(rtwdev); rtw89_pci_basic_cfg(rtwdev, true); -- 2.25.1