On Wed, 2016-04-06 at 11:02 -0500, Robert Nelson wrote: > > sudo apt-get update > sudo apt-get install git-core device-tree-compiler > > git clone https://github.com/beagleboard/bb.org-overlays > cd ./bb.org-overlays > > ./install.sh
Great! thanks, but now I'm having another problem. It doesn't seem like UART4 is being enabled even though it appears to be included (https://g ithub.com/beagleboard/bb.org -overlays/blob/bde762dcc6586ce2821a76ddebc5edcec3f09917/src/arm/BB-BONE -CRYPTO-00A0.dts#L56-L62) I would have expected /dev/ttyS4, but nope: debian@beaglebone:~$ dmesg | grep CRYPTO [ 3.627256] bone_capemgr bone_capemgr: slot #3: 'BB-BONE -CRYPTO,00A0,SparkFun,BB-BONE-CRYPTO' [ 3.640694] bone_capemgr bone_capemgr: slot #3: dtbo 'BB-BONE-CRYPTO -00A0.dtbo' loaded; overlay id #0 debian@beaglebone:~$ dmesg | grep tty [ 0.000000] Kernel command line: console=ttyO0,115200n8 root=UUID=9544b715-25a2-4e6c-a360-9928caf9af46 ro rootfstype=ext4 rootwait coherent_pool=1M quiet cape_universal=enable [ 0.000376] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0' [ 3.154045] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 158, base_baud = 3000000) is a 8250 [ 3.161437] console [ttyS0] enabled I also would have expected the GPIO to be exported automatically, for example, gpio1_17 (which is in BB-BONE-CRYPTO-00A0.dts ) but it doesn't seem to be the case: debian@beaglebone:/sys/class/gpio$ ls /sys/class/gpio/ export gpiochip0 gpiochip32 gpiochip64 gpiochip96 unexport The i2c fragments (tpm/rtc) loaded fine, just fragment0 and 1 seem to not have been effective. Josh -- 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.
