I have programmed the ADV7619 and tested with different edid's with resolutions <= 1080p. Everything is fine. I want to test 4k x 2k display. My host system needs to output 4k x 2k data through 2 hdmi ports. When I connected the 2 cables from the 2 ports onto the port A and port B of Hdmi rx, the resolution enumerated by the host is still 1920 x 1080. The resolution list does not enumerate any resolutions higher than that. Is the setup correct?