Hello Porkupan, Thank you for your fast answer ! I searched in the meta-ti > linux-ti-staging kernel (git://git.ti.com/ti-linux-kernel/ti-linux-kernel.git), and I didn't found it.
Does somebody know which files and dependencies are required to implement it ? Le mercredi 5 mars 2014 17:11:19 UTC+1, porkupan a écrit : > > I am not an expert, but I would guess that if your system didn't implement > capemgr, you won't be able to load device tree overlays. I would assume > the capemgr would be an integral part of all kernels above 3.8, but I may > be wrong. If you still use the device tree, you can edit > the am335x-bone-common.dtsi or am335x-boneblack.dts directly, and add the > appropriate "fragments" from the overlay source into the appropriate > stanzas. Then recompile the dtb, and copy it onto your board. > > Otherwise you would have to implement/enable the capemgr. > > On Wednesday, March 5, 2014 10:24:28 AM UTC-5, st...@piziwate.net wrote: >> >> Hello, >> >> I'm using Yocto with [meta-ti] to create images for the Ti's AM335x EVM >> Starter Kit or a Beaglebone black (linux-ti-staging 3.12.10) >> >> Since last days everything went perfectly fine, but I've now some issues >> with the device tree. >> >> I created a device tree overlay (dtbo file) to enable SPI0 and now I'm >> looking how can I load this overlay during the runtime. I saw that the >> beaglebone team created a capemgr system to load dtbo dynamically (based on >> the I2C EEPROM data of the cape). >> >> My question is, how can I load my overlay on my linux who didn't >> implement the capemgr... Is there a standard way to do that ? It should be >> possible I guess, but I'm not a device tree specialist. >> >> Thank you in advance for your help ! >> >> Best regards >> >> Piziwate >> > -- 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/groups/opt_out.
