I suspect it is a problem with your dtbo file. I believe that some of the dtbo files that used to be installed in /lib/firmware have been essentially compiled in to the kernel in an attempt to fix some other issues. My dtbo for my XBee cape is still in /lib/firmware and it works fine. Doesn't automatically load off EEPROM at boot, but the running "echo XbeeFullCape0001>/sys/devices/bone_capemgr.9/slots" as root works.
On Mon, Nov 24, 2014 at 3:57 AM, Bremenpl <breme...@gmail.com> wrote: > root@beaglebone:/sys/devices/bone_capemgr.9# echo BB-BONELT_HDMIN1 > > slots > -bash: echo: write error: No such file or directory > > For some reason he doesnt see my .dtbo file in lib/firmware/ but or the > other hand there are no other .dtbo files there. They are somewhere, > because I can echo BB-UART1 for example, I just cant figue out where. I > dont know where to put my .dtbo file or how to enable /lib/firmware/ > directory for .dtbo files > > W dniu 2014-11-24 o 09:50, Jason Lange pisze: > > I don't have much experience with device tree overlays so I might not be > able to help, but what is the exact command you are using to echo it into > the slot? > > On Mon, Nov 24, 2014 at 12:24 AM, Bremenpl <breme...@gmail.com> wrote: > >> root@beaglebone:/# uname -a >> Linux beaglebone 3.8.13-bone64 #1 SMP Thu Aug 21 21:24:58 UTC 2014 armv7l >> GNU/Linux >> >> W dniu 2014-11-24 o 09:20, Jason Lange pisze: >> >> What kernel are you using? (what is the output from "uname -a" >> ?) >> >> On Mon, Nov 24, 2014 at 12:11 AM, bremenpl <breme...@gmail.com> wrote: >> >>> Hello there, >>> I am suing bbb and a Debian Console image. I am strying to locate the >>> place where the tree overlays are located but I cant. I tried greping for >>> "BB-UART1" for example but I cant find it. Even though I can export it to >>> slots. I have added my custom cape to /lib/firmware/ but when I try to >>> export it to slots it cannot find the file. In the regular image all >>> tree-overlays are stotred in /lib/firmware/ and in my image that folder is >>> empty. I would really aprichiate any help, this is very urgent for me and I >>> dont have much time :( >>> -- >>> 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/d/optout. >>> >> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to a topic in the >> Google Groups "BeagleBoard" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/beagleboard/DwM-75kDnRc/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> beagleboard+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> >> >> -- >> Bremenpl >> >> -- >> 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/d/optout. >> > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/DwM-75kDnRc/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > > > -- > Bremenpl > > -- > 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/d/optout. > -- 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/d/optout.
