I am actually migrating device tree overlay (dts) from 3.8.x to 4.4.30. As I am using PRU pins that mux with HDMI, thus I disabled HDMI in /boot/ uEnv.txt,
## Beaglebone Black : HDMI (Audio/Video) disabled: dtb = am335x-boneblack-emmc-overlay.dtb echo EBB_PRU_ADC_DBG > $SLOTS But got write error, File exists? <https://lh3.googleusercontent.com/-qsE9UuRfBqU/WH7uuZuHb2I/AAAAAAAAAHQ/R-Y1V8Z8Q2E14V5kBtd6ww4X7dYQO-lSgCLcB/s1600/Screenshot%2Bfrom%2B2017-01-18%2B12%253A23%253A19.png> <https://lh3.googleusercontent.com/-qsE9UuRfBqU/WH7uuZuHb2I/AAAAAAAAAHQ/R-Y1V8Z8Q2E14V5kBtd6ww4X7dYQO-lSgCLcB/s1600/Screenshot%2Bfrom%2B2017-01-18%2B12%253A23%253A19.png> -- 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/31114c7e-54a3-4d6b-a418-16add888aef1%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
