uEnv.txt: https://github.com/doobie42/OpenPegasus/blob/master/uEnv.txt
Some progress that might shed light into issues? I have modified the dts files from the dts-rebuilder and in one I can access the PRU, and in the other I can get the pins set the way I want, but sadly not at the same time. PRU works: https://github.com/doobie42/OpenPegasus/blob/master/dtb-rebuilder/src/arm/am335x-boneblack-wireless-emmc-overlay.dts pinmux works: https://github.com/doobie42/OpenPegasus/blob/master/dtb-rebuilder/src/arm/am335x-boneblack-wireless.dts If it is easier for me to post the decompiled DTS (so it is in a single file) or DTB let me know, /Jay On Saturday, December 17, 2016 at 8:40:30 AM UTC-5, Jay Doobie wrote: > > I certainly expect I screwed something up. I've yet to see a website that > really does a good job describing how to get the pru enaled or setting a > main DT or overlay. I was going to try to grab the source for my old main > DT and see if I am missing something. I have't been able to get either the > PRU or pinmux working again since last yesterday and I stayed up way too > late trying. I'm going to give it an hour or two today then I need to get > going on other projects. > > On Saturday, December 17, 2016 at 12:57:37 AM UTC-5, William Hermans wrote: >> >> Jay, >> >> So keep this in mind, 99% chance, what you've done, you've somehow >> screwed up. Don't take this as a negative response please. But more or less >> a realistic response. I've done "similar" myself. the whole time, I might >> be thinking . .. "I'm going to let x.y.z have it on the groups . . ." only >> to find that I totally screwed something up in the process. >> >> Yeah do what I say, and completely 100% document what you do, as you do >> it. Trust me, if you do not thank me for that, you will at least thank >> yourself for it. >> >> On Fri, Dec 16, 2016 at 8:52 PM, doobie <[email protected]> wrote: >> >>> Thanks, that is really sweet looking! No matter what I do when I load >>> my DTO it doesn't seem to change the pinmux/ctrl values unfortunately. >>> Everything in dmesg, journalctl acts as if it worked successfully, but I >>> see no change to the pinmux/ctlr. Is there a kernel (or bone_capemgr) >>> level of debug? >>> >>> /Jason >>> >>> On 16 December 2016 at 22:42, Robert Nelson <[email protected]> wrote: >>> >>>> On Fri, Dec 16, 2016 at 9:11 PM, Jay Doobie <[email protected]> wrote: >>>> > I have no idea what I did, but I'm back to nothing working and have >>>> been >>>> > unable to get the PRU working ( prussdrv_open(PRU_EVTOUT_0) fails in >>>> my >>>> > program), nor am I able to have my DTO configure the pinmux anymore. >>>> Is >>>> > there a way to increase debug levels so I can see what is going on >>>> when it >>>> > tries to load my DTO? >>>> >>>> there's a handy script under: >>>> >>>> /opt/scripts/device/bone/ >>>> >>>> sudo perl show-pins.pl >>>> >>>> Regards, >>>> >>>> -- >>>> Robert Nelson >>>> https://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 [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/beagleboard/CAPXoZv97mhYP9eHUY%3DNrjhn6S4_%2BVwe-o_Pe5_XWU0P4G1SytA%40mail.gmail.com >>> >>> <https://groups.google.com/d/msgid/beagleboard/CAPXoZv97mhYP9eHUY%3DNrjhn6S4_%2BVwe-o_Pe5_XWU0P4G1SytA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >>> 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/2de2e85e-5f24-4a9d-8162-0ef7ab57f013%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
