Thanks Robert. Still struggling on this one. I have no capes loaded in the capemgr when I "cat /sys/devices/platform/bone_capemgr/slots"
If I check /sys/bus/spi, I originally had a driver da9052 loaded, but I have since removed it. My sysfs now looks like: /sys/bus/spi # ls -R * drivers_autoprobe drivers_probe uevent devices: drivers: On Sat, Nov 14, 2015 at 3:17 AM, Robert Nelson <[email protected]> wrote: > On Fri, Nov 13, 2015 at 5:06 AM, <[email protected]> wrote: > > > > Hi Guys, > > > > I'm trying to enable SPI using the cape manager on a 4.1.12 kernel, but > keep > > getting the following errors. Can anyone suggest why? > > > > I'm using the overlays from > https://github.com/RobertCNelson/bb.org-overlays > > > > / # echo BB-SPIDEV0 > /sys/devices/platform/bone_capemgr/slots > > [ 72.388319] bone_capemgr bone_capemgr: part_number 'BB-SPIDEV0', > version > > 'N/A' > > [ 72.395754] bone_capemgr bone_capemgr: slot #5: override > > [ 72.401214] bone_capemgr bone_capemgr: Using override eeprom data at > slot > > 5 > > [ 72.408221] bone_capemgr bone_capemgr: slot #5: 'Override Board > > Name,00A0,Override Manuf,BB-SPIDEV0' > > > [ 72.425331] omap2_mcspi 48030000.spi: chipselect 0 already in use > > [ 72.482189] omap2_mcspi 48030000.spi: chipselect 1 already in use > > Check: > > cat /sys/devices/platform/bone_capemgr/slots > > Something is already taking over the spi chipselect > > More then likely it's cape-universal, just remove the > "cape_universal=enable from /boot/uEnv.txt > > 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]. For more options, visit https://groups.google.com/d/optout.
