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* [ 72.441138] spi_master spi2: spi_device register error /ocp/spi@48030000/channel@0 [ 72.452230] of_spi_notify: failed to create for '/ocp/spi@48030000/channel@0' [ 72.473986] __of_changeset_entry_notify: notifier error @/ocp/spi@48030000/channel@0 [ 72.482189] omap2_mcspi 48030000.spi: chipselect 1 already in use [ 72.488410] spi_master spi2: spi_device register error /ocp/spi@48030000/channel@1 [ 72.496047] of_spi_notify: failed to create for '/ocp/spi@48030000/channel@1' [ 72.503347] __of_changeset_entry_notify: notifier error @/ocp/spi@48030000/channel@1 [ 72.511260] bone_capemgr bone_capemgr: slot #5: dtbo 'BB-SPIDEV0-00A0.dtbo' loaded; overlay id #1 / # echo BB-SPIDEV1 > /sys/devices/platform/bone_capemgr/slots [ 14.440083] bone_capemgr bone_capemgr: part_number 'BB-SPIDEV1', version 'N/A' [ 14.447374] bone_capemgr bone_capemgr: slot #4: override [ 14.452885] bone_capemgr bone_capemgr: Using override eeprom data at slot 4 [ 14.459954] bone_capemgr bone_capemgr: slot #4: 'Override Board Name,00A0,Override Manuf,BB-SPIDEV1' [ 14.480507] *omap2_mcspi 481a0000.spi: chipselect 0 already in use* [ 14.486650] spi_master spi1: spi_device register error /ocp/spi@481a0000/channel@0 [ 14.520627] of_spi_notify: failed to create for '/ocp/spi@481a0000/channel@0' [ 14.527821] __of_changeset_entry_notify: notifier error @/ocp/spi@481a0000/channel@0 [ 14.536247] omap2_mcspi 481a0000.spi: chipselect 1 already in use [ 14.542494] spi_master spi1: spi_device register error /ocp/spi@481a0000/channel@1 [ 14.550255] of_spi_notify: failed to create for '/ocp/spi@481a0000/channel@1' [ 14.557425] __of_changeset_entry_notify: notifier error @/ocp/spi@481a0000/channel@1 [ 14.565331] bone_capemgr bone_capemgr: slot #4: dtbo 'BB-SPIDEV1-00A0.dtbo' loaded; overlay id #0 -- 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.
