Need to apply Quirk for GLK NUC HDMI port to ECS Liva Q2
When running an ECS Liva Q2 with some 1080p displays (e.g., an old Samsung TV a P2470HD) the quirk from https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=90c3e2198777aaa355b6994a31a79c636c8d4306 needs to be applied to this model as well to get an image on the display.
Without this I get a "no signal" notice on the display when I boot with the display connected, but then disconnecting and reconnecting the HDMI cable brings back the image.
This is the patch to apply this quirk to the ECS Liva Q2 (against kernel 4.19):
0004-drm-i915-glk-ECS-Liva-Q2-needs-GLK-HDMI-port-timing-.patch