On Wed, May 22, 2019 at 7:43 AM Hugh Frater <[email protected]> wrote: > > This thread is a followup to my post over in the PRU section. Tl;Dr - latest > stretch IOT image using 4.14.108-ti-r104 wouldn't enable the PRUs when I > un-commented: > > ###pru_rproc (4.14.x-ti kernel) > #uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-14-TI-00A0.dtbo > > I attached a serial debug header and have managed to get the PRU overlays to > load correctly and configure the PRUs by fudging uEnv.txt thus: > > ###Overide capes with eeprom > uboot_overlay_addr0=/lib/firmware/AM335X-PRU-RPROC-4-14-TI-00A0.dtbo > > However, this gives rise to the following problem: > > uboot_overlays: cape universal disabled, external cape enabled or detected... > > And I really need to use cape-universal. So, my questions: > > 1. How come the uBoot overlay for the PRU-RPROC support doesn't work? > > 2. How can I get uBoot to load the PRU-RPROC overlay and the overlay for > cape-universal?
let's see the output of: sudo /opt/scripts/tools/version.sh 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]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYgGn1hH8jspqg1cQhMk9_QE5FbSBQWhkg2-8b-dghL5jg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
