Excellent advice from Ron.
ron minnich wrote:
The timing is extremely tricky sometimes.
Just to clarify - I think Ron also refers to the timing for software (coreboot) interacting with hardware (GPU registers) above, and not so much to timing for how GPU hardware interacts with the panel.
The latter must obviously be correct.
The point is that the former must *also* be correct, and that it is not at all obvious when such requirements exist, nor are they very well documented.
//Peter