Re: [beagleboard] Re: Custom DT overlay only loads at runtime on 3.18.13-40

2014-03-06 Thread porkupan
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/.

[beagleboard] Re: Custom DT overlay only loads at runtime on 3.18.13-40

2014-03-05 Thread porkupan
I guess, I should have realized that the filesystems get mounted only *after* the DT overlays are loaded. So only the DT overlays linked directly into the kernel image (as part of the kernel build) are available at startup time. Well, this sucks, but at least I know what to do now. On

Re: [beagleboard] Re: Custom DT overlay only loads at runtime on 3.18.13-40

2014-03-05 Thread Robert Nelson
On Wed, Mar 5, 2014 at 10:02 AM, porkupan vladimir.bor...@gmail.com wrote: I guess, I should have realized that the filesystems get mounted only after the DT overlays are loaded. So only the DT overlays linked directly into the kernel image (as part of the kernel build) are available at

Re: [beagleboard] Re: Custom DT overlay only loads at runtime on 3.18.13-40

2014-03-05 Thread porkupan
Yeah, I was thinking about something like this. But since I am making a video controller overlay, it is better if it had been loaded at kernel initialization, and not as part of the init scripts. I'd like the display to be available to show some kernel startup. So I will either just

Re: [beagleboard] Re: Custom DT overlay only loads at runtime on 3.18.13-40

2014-03-05 Thread Robert Nelson
On Wed, Mar 5, 2014 at 10:19 AM, porkupan vladimir.bor...@gmail.com wrote: Yeah, I was thinking about something like this. But since I am making a video controller overlay, it is better if it had been loaded at kernel initialization, and not as part of the init scripts. I'd like the display

Re: [beagleboard] Re: Custom DT overlay only loads at runtime on 3.18.13-40

2014-03-05 Thread David Lambert
I am confused by the reference to 3.18.13-40. Should this be 3.8.13-40? I don't think there is a cape manager in later kernels such as 3.13.x?? Dave. On 03/05/2014 10:30 AM, Robert Nelson wrote: On Wed, Mar 5, 2014 at 10:19 AM, porkupan vladimir.bor...@gmail.com wrote: Yeah, I was thinking

Re: [beagleboard] Re: Custom DT overlay only loads at runtime on 3.18.13-40

2014-03-05 Thread porkupan
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 http://paste.ubuntu.com/7036139/ is not much help, but it seems that the init scripts are too heavy. On Wednesday, March 5, 2014 11:30:49

Re: [beagleboard] Re: Custom DT overlay only loads at runtime on 3.18.13-40

2014-03-05 Thread porkupan
Yes, of course 3.8. Sorry if I confused you. I don't thing 3.18 is out there yet, is it? :-) On Wednesday, March 5, 2014 11:38:53 AM UTC-5, David wrote: I am confused by the reference to 3.18.13-40. Should this be 3.8.13-40? I don't think there is a cape manager in later kernels such as

Re: [beagleboard] Re: Custom DT overlay only loads at runtime on 3.18.13-40

2014-03-05 Thread Robert Nelson
On Wed, Mar 5, 2014 at 10:58 AM, porkupan vladimir.bor...@gmail.com 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