android/android_kernel_samsung_sm8650
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "usb: dwc3: dwc3-msm-core: Notify PHY disconnect before doing flush_work"

Browse Source
This commit is contained in:
qctecmdr 2024-06-07 04:56:07 -07:00 committed by Gerrit - the friendly Code Review server
commit 44ad4f38b4
1 changed files with 9 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/usb/dwc3/dwc3-msm-core.c
View File

@ -6989,17 +6989,21 @@ static int dwc3_otg_start_host(struct dwc3_msm *mdwc, int on)
dwc3_msm_clear_dp_only_params(mdwc);
}
usb_role_switch_set_role(mdwc->dwc3_drd_sw, USB_ROLE_DEVICE);
if (dwc->dr_mode == USB_DR_MODE_OTG)
flush_work(&dwc->drd_work);
usb_phy_notify_disconnect(mdwc->hs_phy, USB_SPEED_HIGH);
/*
* Performing phy disconnect before flush work to
* address TypeC certification--TD 4.7.4 failure.
*/
if (mdwc->ss_phy->flags & PHY_HOST_MODE) {
usb_phy_notify_disconnect(mdwc->ss_phy,
USB_SPEED_SUPER);
mdwc->ss_phy->flags &= ~PHY_HOST_MODE;
}
usb_redriver_notify_disconnect(mdwc->redriver);
usb_phy_notify_disconnect(mdwc->hs_phy, USB_SPEED_HIGH);
usb_role_switch_set_role(mdwc->dwc3_drd_sw, USB_ROLE_DEVICE);
if (dwc->dr_mode == USB_DR_MODE_OTG)
flush_work(&dwc->drd_work);
mdwc->hs_phy->flags &= ~PHY_HOST_MODE;
usb_unregister_notify(&mdwc->host_nb);