Dominique MARTINET wrote on Tue, Jun 18, 2024 at 08:45:38AM +0900: > I'm thinking the last few values just affect a very small % of the > values, but would need to check with a proper scope if I can get a hold > of the clock line... > Does any of you happen to have any datasheet for these registers, > or should we consider them to be magic values? Answering to myself on this point, the registers are properly described in the iMX8MP reference manual... I don't make much sense of it at this point (what's SDC..?), but I guess it does sound likely we could generate the values with some work. I'll wait for replies a bit first in case one of you understands this better than I (which is quite likely!), but can give this a few more hours to help. -- Dominique