diff options
Diffstat (limited to 'sys/dev/usb/controller/uss820dci.c')
| -rw-r--r-- | sys/dev/usb/controller/uss820dci.c | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/sys/dev/usb/controller/uss820dci.c b/sys/dev/usb/controller/uss820dci.c index b98043e..612bc81 100644 --- a/sys/dev/usb/controller/uss820dci.c +++ b/sys/dev/usb/controller/uss820dci.c @@ -1513,16 +1513,16 @@ uss820dci_uninit(struct uss820dci_softc *sc) USB_BUS_UNLOCK(&sc->sc_bus); } -void +static void uss820dci_suspend(struct uss820dci_softc *sc) { - return; + /* TODO */ } -void +static void uss820dci_resume(struct uss820dci_softc *sc) { - return; + /* TODO */ } static void @@ -2360,6 +2360,26 @@ uss820dci_ep_init(struct usb_device *udev, struct usb_endpoint_descriptor *edesc } } +static void +uss820dci_set_hw_power_sleep(struct usb_bus *bus, uint32_t state) +{ + struct uss820dci_softc *sc = USS820_DCI_BUS2SC(bus); + + switch (state) { + case USB_HW_POWER_SUSPEND: + uss820dci_suspend(sc); + break; + case USB_HW_POWER_SHUTDOWN: + uss820dci_uninit(sc); + break; + case USB_HW_POWER_RESUME: + uss820dci_resume(sc); + break; + default: + break; + } +} + struct usb_bus_methods uss820dci_bus_methods = { .endpoint_init = &uss820dci_ep_init, @@ -2370,4 +2390,5 @@ struct usb_bus_methods uss820dci_bus_methods = .clear_stall = &uss820dci_clear_stall, .roothub_exec = &uss820dci_roothub_exec, .xfer_poll = &uss820dci_do_poll, + .set_hw_power_sleep = uss820dci_set_hw_power_sleep, }; |
