Hi All
I am still facing aproblem in enabling the PRU. I have to use kernel 4.1.12-bone-rt-r16.
The error is when i call
root@beaglebone:/home/amr/chp13/PRUclock# echo EBB-PRU-Example > /sys/devices/platform/bone_capemgr/slots
-bash: echo: write error: Invalid argument
in dmesg it shows
[ 375.463548] bone_capemgr bone_capemgr: part_number ‘EBB-PRU-Example’, version ‘N/A’
[ 375.463611] bone_capemgr bone_capemgr: slot #8: override
[ 375.463650] bone_capemgr bone_capemgr: Using override eeprom data at slot 8
[ 375.463693] bone_capemgr bone_capemgr: slot #8: ‘Override Board Name,00A0,Override Manuf,EBB-PRU-Example’
[ 375.464715] __of_adjust_tree_phandle_references: Could not find target property ‘fixup’ @/local_fixups
[ 375.474644] bone_capemgr bone_capemgr: slot #8: Failed to resolve tree
I got the same error when i tried to run other examples from exploring BBB book.
What do you think ?
Thanks a lot