Hi, In the process of migrating from 3.8.x to 4.1.21 and trying to get my device tree to load manually (eventually to load on boot).
As I understand it device trees are supported in 4.1.x -- yes? I the the .dts compiles with out errors however when I go to load the device tree I get the following: echo BB-APA-01 > slots [ 8122.326385] bone_capemgr bone_capemgr: part_number 'BB-APA-01', version 'N/A' [ 8122.333614] bone_capemgr bone_capemgr: slot #5: override [ 8122.339116] bone_capemgr bone_capemgr: Using override eeprom data at slot 5 [ 8122.346184] bone_capemgr bone_capemgr: slot #5: 'Override Board Name,00A0,Override Manuf,BB-APA-01' [ 8122.369433] __of_changeset_entry_apply: add_property failed @/ocp/serial@481aa000/pinctrl-names [ 8122.378353] of_changeset_apply: Error applying changeset (-17) [ 8122.384609] __of_overlay_create: of_changeset_apply() failed for tree@/ [ 8122.391429] bone_capemgr bone_capemgr: slot #5: Failed to create overlay -bash: echo: write error: File exists My dts file is essentially the same as I had it in 3.8.x except for changing uart numbers to index from 0 instead of 1 as I've read that changed. This custom device tree uses pins reserved for HDMI so I did added teh disable option to /boot/uEnv.txt: cape_disable=capemgr.disable_partno=BB-BONELT-HDMI,BB-BONELT-HDMIN What else do I need to update in my .dts or do to get a custom device tree to load? Thanks, -- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/87aa2b45-ab0b-43f7-9ee6-3f8c0682b94e%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
