Allow dynamic allocation of USB devices on connected event.
Add very basic USB device validation and configuration.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
The transfers require enpoint MPS for proper transaction handling,
assign it in the common place during transfer allsocation so that it can
be reused.
Some users, such as USBIP, may need to keep a reference to private data,
add a parameter for completion callback data.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
Address parameter/argument is no longer needed because we have a pointer
to the USB device. The Attrib parameter has never been used and will be
replaced by the interval and start-frame parameters in the future.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
This will allow the controller driver to access information about the
device in the future.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
Implement the dequeue function and remove the timeout parameter as it is
no longer necessary and can be handled in the upper layer. The dequeue
function is required for the USBIP implementation.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
Add a structure to represent a USB device and wrappers to avoid
glue UHC calls when operating on devices. Although there is a long
road to device configuration and management, we can start with
the tools that can also be used for USB device support testing.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
