(+Michael) ping https://patchew.org/QEMU/20231117173916.3658-1-n.ostren...@gmail.com/
чт, 25 янв. 2024 г. в 23:06, Nikita Ostrenkov <n.ostren...@gmail.com>: > ping > https://patchew.org/QEMU/20231117173916.3658-1-n.ostren...@gmail.com/ > > пн, 18 дек. 2023 г., 13:40 Nikita Ostrenkov <n.ostren...@gmail.com>: > >> ping >> https://patchew.org/QEMU/20231117173916.3658-1-n.ostren...@gmail.com/ >> >> пт, 17 нояб. 2023 г., 20:39 Nikita Ostrenkov <n.ostren...@gmail.com>: >> >>> From MCF5253 Reference manual >>> https://www.nxp.com/docs/en/reference-manual/MCF5253RM.pdf >>> >>> Host mode: Port Change Detect. The controller sets this bit to a one >>> when on any port a Connect Status occurs, a PortEnable/Disable Change >>> occurs, an Over Current Change occurs, or the Force Port Resume bit is set >>> as theresult of a J-K transition on the suspended port. >>> >>> Signed-off-by: Nikita Ostrenkov <n.ostren...@gmail.com> >>> --- >>> hw/usb/hcd-xhci.c | 1 + >>> 1 file changed, 1 insertion(+) >>> >>> diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c >>> index 4b60114207..1b2f4ac721 100644 >>> --- a/hw/usb/hcd-xhci.c >>> +++ b/hw/usb/hcd-xhci.c >>> @@ -2627,6 +2627,7 @@ static void xhci_port_notify(XHCIPort *port, >>> uint32_t bits) >>> if (!xhci_running(port->xhci)) { >>> return; >>> } >>> + port->xhci->usbsts |= USBSTS_PCD; >>> xhci_event(port->xhci, &ev, 0); >>> } >>> >>> -- >>> 2.34.1 >>> >>>
