Thanks Ville, I'll backport your patch (drm/i915/vbt: Fix HDMI level shifter and max data rate bitfield sizes) to CrOS kernel for resolving this issue. Please abandon my patch. Best Regards, Cooper _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx