You probably need to switch to the 4.4.x branch. > On Apr 20, 2016, at 16:55 , evilwulfie <evilwul...@gmail.com> wrote: > > So much i dont know. > > > rick or robert where might i get this file ? > > am33xx-es2.dtsi > > Its not in the dts-rebuilder i installed and Ricks new dts file seems to > require it to compile > > src/arm/am335x-boneblack-audio-emmc.dts:11:27: fatal error: > am33xx-es2.dtsi: No such file or directory > > Designing hardware is so much more easier :P > > I remember firmware in the old days patch the code and burn some > bipolar proms install and continue > > > On 4/20/2016 2:31 PM, Rick Mann wrote: >> Keep in mind I'm on 4.4.7-bone-rt-r9, not 4.1.x. Dunno if that matters. >> >>> On Apr 20, 2016, at 14:25 , William Hermans <yyrk...@gmail.com> wrote: >>> >>> Just playing along here . . . I thought maybe HDMI had to be loaded to load >>> the audio cape, but seems not. I'm going to start over with a fresh dts >>> file and load the same one as evilwulfie to see if I can get to the bottom >>> of things. >>> >>> william@beaglebone:~$ sudo sh -c "echo 'BB-BONE-AUDI-02' > >>> /sys/devices/platform/bone_capemgr/slots" >>> william@beaglebone:~$ cat /sys/devices/platform/bone_capemgr/slots >>> 0: PF---- -1 >>> 1: PF---- -1 >>> 2: PF---- -1 >>> 3: PF---- -1 >>> 5: P-O-L- 0 Override Board Name,00A0,Override Manuf,WH-UART5 >>> william@beaglebone:~$ dmesg | grep BB-BONE-AUDI-02 >>> [66985.108405] bone_capemgr bone_capemgr: part_number 'BB-BONE-AUDI-02', >>> version 'N/A' >>> [66985.128912] bone_capemgr bone_capemgr: slot #6: 'Override Board >>> Name,00A0,Override Manuf,BB-BONE-AUDI-02' >>> >>> >>> On Wed, Apr 20, 2016 at 2:15 PM, evilwulfie <evilwul...@gmail.com> wrote: >>> very interesting. after removing the eDMA fix and recompiling we still cant >>> load the audio cape >>> >>> sudo cat /sys/kernel/debug/pinctrl/44e10800.pinmux/pinmux-pins >>> >>> stuff removed for clarity >>> >>> >>> pin 82 (44e10948.0): 4a101000.mdio (GPIO UNCLAIMED) function >>> davinci_mdio_default group davinci_mdio_default >>> pin 83 (44e1094c.0): 4a101000.mdio (GPIO UNCLAIMED) function >>> davinci_mdio_default group davinci_mdio_default >>> >>> >>> I think this is the reason. >>> >>> >>> >>> >>> On 4/20/2016 1:55 PM, Robert Nelson wrote: >>>> >>>> On Wed, Apr 20, 2016 at 3:45 PM, evilwulfie <evilwul...@gmail.com> wrote: >>>> I see that on 4.1.14-bone-rt-r17 kernel the edma fix is compiled into >>>> the am335x-boneblack-emmc-overlay.dtb resulting in >>>> any audio cape overlay not loading. >>>> >>>> so i guess i can grab this file >>>> https://github.com/beagleboard/linux/blob/4.1/arch/arm/boot/dts/am335x-boneblack-emmc-overlay.dts >>>> >>>> but i have no idea how to complie it and what paths i need to include to >>>> get it to complie >>>> >>>> it's easy, there is a whole repo setup to just do that.. >>>> >>>> git clone -b 4.1.x https://github.com/RobertCNelson/dtb-rebuilder >>>> cd ./dtb-rebuilder/ >>>> >>>> make/sudo make install/etc... >>>> >>>> I am wondering why that *fix* was needed and why it wants to enable the >>>> davinci_mdio_default pins so we cant enable audio overlays >>>> >>>> oh it's been discussed on this list before, there was a specific case it >>>> needed to be enabled by default to fix a case.. >>>> >>>> and the "fix" was pushed to the repo, before we got the that audio cape. >>>> >>>> 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 beagleboard+unsubscr...@googlegroups.com. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/beagleboard/CAOCHtYhoexceTQ%2B69QvjqTazHkwdy%2BmtUpYYBQctFqsPGgNjew%40mail.gmail.com. >>>> For more options, visit https://groups.google.com/d/optout. >>> >>> Virus-free. www.avast.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. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/beagleboard/5717F175.6030608%40gmail.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. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/beagleboard/CALHSORrHtB5cqwU68QjK7JNkMaYWr1%3Dh9K7f1dkLFJ6Ltti4OQ%40mail.gmail.com. >>> For more options, visit https://groups.google.com/d/optout. >> > > > --- > This email has been checked for viruses by Avast antivirus software. > https://www.avast.com/antivirus > > -- > 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. > To view this discussion on the web visit > https://groups.google.com/d/msgid/beagleboard/571816F6.9050201%40gmail.com. > For more options, visit https://groups.google.com/d/optout.
-- Rick Mann rm...@latencyzero.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. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/69CB4EB2-08F0-454E-BBC6-5D51C4467098%40latencyzero.com. For more options, visit https://groups.google.com/d/optout.
