diff options
Diffstat (limited to 'sys/arm/freescale/vybrid/vf_ehci.c')
| -rw-r--r-- | sys/arm/freescale/vybrid/vf_ehci.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/sys/arm/freescale/vybrid/vf_ehci.c b/sys/arm/freescale/vybrid/vf_ehci.c index 122513f..0a7dc94 100644 --- a/sys/arm/freescale/vybrid/vf_ehci.c +++ b/sys/arm/freescale/vybrid/vf_ehci.c @@ -169,6 +169,18 @@ static devclass_t ehci_devclass; DRIVER_MODULE(ehci, simplebus, ehci_driver, ehci_devclass, 0, 0); MODULE_DEPEND(ehci, usb, 1, 1, 1); +static void +vybrid_ehci_post_reset(struct ehci_softc *ehci_softc) +{ + uint32_t usbmode; + + /* Force HOST mode */ + usbmode = EOREAD4(ehci_softc, EHCI_USBMODE_NOLPM); + usbmode &= ~EHCI_UM_CM; + usbmode |= EHCI_UM_CM_HOST; + EOWRITE4(ehci_softc, EHCI_USBMODE_NOLPM, usbmode); +} + /* * Public methods */ @@ -343,8 +355,10 @@ vybrid_ehci_attach(device_t dev) reg |= 0x3; bus_space_write_4(sc->sc_io_tag, sc->sc_io_hdl, 0xA8, reg); - /* Set flags */ - sc->sc_flags |= EHCI_SCFLG_SETMODE | EHCI_SCFLG_NORESTERM; + /* Set flags and callbacks*/ + sc->sc_flags |= EHCI_SCFLG_TT | EHCI_SCFLG_NORESTERM; + sc->sc_vendor_post_reset = vybrid_ehci_post_reset; + sc->sc_vendor_get_port_speed = ehci_get_port_speed_portsc; err = ehci_init(sc); if (!err) { |
