Samples sometimes need to identify a default USB-C port. Instead of
hard-coding a node label, use the usbc-port0 alias to point to the
correct node.
Signed-off-by: Andreas Sandberg <andreas@sandberg.uk>
Implementing USB-C Source functionality can be difficult.
This sample application serves as an example of how
to create an application with Power Delivery Source
functionality.
Signed-off-by: Sam Hurst <sbh1187@gmail.com>