Thanks! For those that have custom dtbo's to load in addition, comma seperate their names in /boot/uEnv.txt:
cape_enable=bone_capemgr.enable_partno=BB-ADC,*your-cape-name-here* On Thursday, August 4, 2016 at 1:56:20 PM UTC-7, RobertCNelson wrote: > > On Thu, Aug 4, 2016 at 3:48 PM, Matt99eo > <[email protected] <javascript:>> wrote: > > What is the latest on using ADC in kernel 4.4? > > > > I see their is is not BB-ADC in /lib/firmware. > > sudo apt-get update ; sudo apt-get install bb-cape-overlays > > > How do I get this rolling in 4.4? > > /boot/uEnv.txt > > cape_enable=bone_capemgr.enable_partno=BB-ADC > > reboot.. > > debian@beaglebone:~$ dmesg | grep cape > [ 0.000000] Kernel command line: console=ttyO0,115200n8 > bone_capemgr.enable_partno=BB-ADC root=/dev/mmcblk0p1 ro > rootfstype=ext4 rootwait coherent_pool=1M cape_universal=enable > [ 4.331469] bone_capemgr bone_capemgr: Baseboard: > 'A335BNLT,BBG1,BBG116043766' > [ 4.338743] bone_capemgr bone_capemgr: > compatible-baseboard=ti,beaglebone-black - #slots=4 > [ 4.404125] bone_capemgr bone_capemgr: slot #0: No cape found > [ 4.464122] bone_capemgr bone_capemgr: slot #1: No cape found > [ 4.524122] bone_capemgr bone_capemgr: slot #2: No cape found > [ 4.584122] bone_capemgr bone_capemgr: slot #3: No cape found > [ 4.589903] bone_capemgr bone_capemgr: enabled_partno PARTNO > 'BB-ADC' VER 'N/A' PR '0' > [ 4.597857] bone_capemgr bone_capemgr: slot #4: override > [ 4.603196] bone_capemgr bone_capemgr: Using override eeprom data at > slot 4 > [ 4.610192] bone_capemgr bone_capemgr: slot #4: 'Override Board > Name,00A0,Override Manuf,BB-ADC' > [ 4.619302] bone_capemgr bone_capemgr: initialized OK. > [ 5.646166] bone_capemgr bone_capemgr: slot #4: dtbo > 'BB-ADC-00A0.dtbo' loaded; overlay id #0 > > > debian@beaglebone:/sys/bus/iio/devices/iio:device0$ tail in_* > ==> in_voltage0_raw <== > 3903 > > ==> in_voltage1_raw <== > 3562 > > ==> in_voltage2_raw <== > 3815 > > ==> in_voltage3_raw <== > 2611 > > ==> in_voltage4_raw <== > 2381 > > ==> in_voltage5_raw <== > 2728 > > ==> in_voltage6_raw <== > 2810 > > 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/1ae2ff5a-cac2-46fc-9a1d-5482e7c5d9ff%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
