A port extension function that's called to set the power mode on a port.
#include <wfdqnx/wfdcfg.h>
typedef int( wfdcfg_ext_fn_set_power_mode_t) (struct wfdcfg_port *port, enum wfdcfg_power_mode power_mode);
A handle to the display port on which the power mode is to be set
The power mode (of type wfdcfg_power_mode) that the display port is to be set to