staging: typec: tcpci: add compatible string for nxp ptn5110

staging: typec: tcpci: add compatible string for nxp ptn5110

Add nxp ptn5110 typec controller compatible string: "nxp,ptn5110",
which is a standard tcpci chip with power delivery support. Meanwhile
remove "usb,tcpci" because it doesn't follow the binding format rule
and has not been used yet.

Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Li Jun <jun.li@nxp.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>