http://bugs.freedesktop.org/show_bug.cgi?id=10418
------- Comment #26 from [EMAIL PROTECTED] 2007-10-03 11:45 PST ------- (In reply to comment #25) > (In reply to comment #24) > > ...and yesterdays git head was not able to initialize the TMDS either... :-( > If that's with Option "MacModel" "powerbook-duallink", please attach the full > Xorg.0.log. yes, it's with that option... will do asap; in the mean-time I played around looking at the i2c accessible registers (I really wish I had a data-sheet for the TDMS) and found out the following: the columns 'setup' shows the values after booting up with DVI attached and the TDMS properly setup (i.e. working DVI output) by open firmware; whereas the 'reset' column shows the registers after powering up without any DVI monitor attached (or alternatively what they look like after waking up the powerbook from standby); since fiddling with 0x8/0x9/0xa/0xc alone doesn't seem to be enough, I tried replicating all seven registers which finally got me a picture with the right resolution on DVI, alas with completely wrong colors, as if the data bitstream coming out the DVI port is slightly off and thus causes rgb-values to be messed up... :-( reg | setup | reset | 0x8 | 0x33 | 0x34 | 0x9 | 0x34 | 0x20 | 0xa | 0x80 | 0x90 | 0xc | 0xc9 | 0x89 | 0xd | 0x70 | 0x60 | 0xe | 0x01 | 0x00 | 0xf | 0x4c | 0x0c | -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
