I wish I could say the DVI overlay worked, but it doesn't. It loads fine, and I get the login prompt at the monitor, so basically the tfp410 driver seems to work. But the X-Server unloads claiming it can find no acceptable modes. Here is the the Xorg.0.log <http://paste.ubuntu.com/7045149/>.
[ 136.094] (II) modesetting(0): Supported detailed timing: [ 136.094] (II) modesetting(0): clock: 108.0 MHz Image Size: 338 x 270 mm [ 136.095] (II) modesetting(0): h_active: 1280 h_sync: 1328 h_sync_end 1440 h_blank_end 1688 h_border: 0 [ 136.095] (II) modesetting(0): v_active: 1024 v_sync: 1025 v_sync_end 1028 v_blanking: 1066 v_border: 0 [ 136.095] (II) modesetting(0): Ranges: V min: 56 V max: 75 Hz, H min: 31 H max: 81 kHz, PixClock max 145 MHz [ 136.095] (II) modesetting(0): Monitor name: LCD175M [ 136.096] (II) modesetting(0): Serial No: 3X556306NA [ 136.096] (II) modesetting(0): EDID (in hex): [ 136.096] (II) modesetting(0): 00ffffffffffff0038a3cb6701010101 [ 136.096] (II) modesetting(0): 2917010308221b78ea3095a6554b9a25 [ 136.096] (II) modesetting(0): 125054bfef80714f814f010101010101 [ 136.097] (II) modesetting(0): 010101010101302a009851002a403070 [ 136.097] (II) modesetting(0): 1300520e1100001e000000fd00384b1f [ 136.097] (II) modesetting(0): 510e000a202020202020000000fc004c [ 136.097] (II) modesetting(0): 43443137354d0a2020202020000000ff [ 136.098] (II) modesetting(0): 0033583535363330364e410a2020000a [ 136.098] (II) modesetting(0): No remaining probed modes for output DVI-0 [ 136.098] (II) modesetting(0): Output DVI-0 connected [ 136.098] (WW) modesetting(0): Unable to find initial modes [ 136.098] (EE) modesetting(0): Output DVI-0 enabled but has no modes [ 136.099] (EE) modesetting(0): No modes. [ 136.099] (II) UnloadModule: "modesetting" [ 136.100] (EE) Screen(s) found, but none have a usable configuration. [ 136.100] (EE) Fatal server error: [ 136.100] (EE) no screens found(EE) [ 136.101] (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 136.101] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. [ 136.102] (EE) [ 136.194] (EE) Server terminated with error (1). Closing log file. Without the X server working the whole exercise seems pretty pointless... Weirdly, if I don't hook up the I2C1 (i.e. just use the included cape-bone-dvi-00A0.dts, I get somewhat *better* results. The X server starts up and stays up, but the default resolution of 1152x864 is not supported by my VGA monitors. I can xrandr -d :0 -s 1024x768 and get the picture. But it seems like the wrong way to go about it. xrandr offers a few options, but without I2C1 the EDID from the monitor is not read. I also tried forcing resolution by specifying the LCD-cape-like tilcdc panel, but this would lock me into one particular type of monitor, so that's not good either. On Wednesday, March 5, 2014 12:17:19 PM UTC-5, RobertCNelson wrote: > > On Wed, Mar 5, 2014 at 10:58 AM, porkupan <vladimi...@gmail.com<javascript:>> > wrote: > > No, I definitely cannot afford any more bootup delay. I am already not > > meeting my 25 second startup requirement, and I have to figure out why. > The > > dmesg is not much help, but it seems that the init scripts are too > heavy. > > the biggest delay with ubuntu is usually dhcp. > > I have no problem on adding your custom cape dts, to the build script, > then it'll be builtin.. > > Regards, > > -- > Robert Nelson > http://www.rcn-ee.com/ > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.