Just sneak preview: we have no fully working demo that includes support for MIPI camera, HDMI, ALSA audio output (PWM in the audio jack). We also are working on RPi compatiblen RaspiGPIO IP Core that includes pin function mux fairly compatible zu RPi, with the support of devicetree and generic pin mux controller.
stay tuned, its is coming soon to zynqberry's on your desk!