Any particular reason why you have to load the adafruit overlays ? What about these ?
debian@beaglebone:~$ ls /lib/firmware/ | grep UART BB-UART1-00A0.dtbo BB-UART2-00A0.dtbo BB-UART2-RTSCTS-00A0.dtbo BB-UART3-00A0.dtbo BB-UART4-00A0.dtbo BB-UART4-RS485-00A0.dtbo BB-UART5-00A0.dtbo On Wed, Jul 6, 2016 at 5:55 AM, Fohnbit <[email protected]> wrote: > Hello, > > I have a Beaglebone Black: > uname -a: > *Linux c0a800a7 3.8.13-bone63 #1 SMP Mon Aug 11 20:08:34 UTC 2014 armv7l > GNU/Linux* > > I want to load UART1, so I added to: > /boot/uEnv.txt: > *cape_enable=capemgr.enable_partno=ADAFRUIT-UART1* > > /etc/default/capemgr: > *CAPE=ADAFRUIT-UART1* > > but it don´t load: > dmesg | grep UART1 > *[ 0.000000] Kernel command line: console=ttyO0,115200n8 > capemgr.disable_partno=BB-BONELT-HDMI,BB-BONELT-HDMIN > capemgr.enable_partno=ADAFRUIT-UART1 > root=UUID=319a7dc6-9ece-408a-877f-f7c38bebb825 ro rootfstype=ext4 rootwait > fixrtc quiet init=/lib/systemd/systemd* > *[ 0.708537] bone-capemgr bone_capemgr.9: enabled_partno part_number > 'ADAFRUIT-UART1', version 'N/A', prio '0'* > *[ 0.708576] bone-capemgr bone_capemgr.9: slot #7: 'Override Board > Name,00A0,Override Manuf,ADAFRUIT-UART1'* > *[ 0.713023] bone-capemgr bone_capemgr.9: loader: before slot-7 > ADAFRUIT-UART1:00A0 (prio 0)* > *[ 0.713038] bone-capemgr bone_capemgr.9: loader: check slot-7 > ADAFRUIT-UART1:00A0 (prio 0)* > *[ 0.713052] bone-capemgr bone_capemgr.9: loader: after slot-7 > ADAFRUIT-UART1:00A0 (prio 0)* > *[ 0.713067] bone-capemgr bone_capemgr.9: slot #7: Requesting part > number/version based 'ADAFRUIT-UART1-00A0.dtbo* > *[ 0.713082] bone-capemgr bone_capemgr.9: slot #7: Requesting firmware > 'ADAFRUIT-UART1-00A0.dtbo' for board-name 'Override Board Name', version > '00A0'* > *[ 1.067698] bone-capemgr bone_capemgr.9: failed to load firmware > 'ADAFRUIT-UART1-00A0.dtbo'* > *[ 1.076481] bone-capemgr bone_capemgr.9: loader: failed to load slot-7 > ADAFRUIT-UART1:00A0 (prio 0)* > > > But I can load them manual: > echo "ADAFRUIT-UART1" > /sys/devices/bone_capemgr.9/slots > > cat /sys/devices/bone_capemgr.9/slots > 0: 54:PF--- > 1: 55:PF--- > 2: 56:PF--- > 3: 57:PF--- > 4: ff:P-O-L Bone-LT-eMMC-2G,00A0,Texas Instrument,BB-BONE-EMMC-2G > 5: ff:P-O-- Bone-Black-HDMI,00A0,Texas Instrument,BB-BONELT-HDMI > 6: ff:P-O-- Bone-Black-HDMIN,00A0,Texas Instrument,BB-BONELT-HDMIN > 8: ff:P-O-L Override Board Name,00A0,Override Manuf,ADAFRUIT-UART1 > > Where is my mistake? > > Thank you! > > -- > 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/d3b5bea8-a9ce-4b25-a788-45425fd47a80%40googlegroups.com > <https://groups.google.com/d/msgid/beagleboard/d3b5bea8-a9ce-4b25-a788-45425fd47a80%40googlegroups.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/CALHSORrPWft_Q3k-pUyjYNRWFpgUa%3D%3DYZyeq-J6dyE0z7McfPA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
