I need to enable uio_pruss (you already kindly provided instructions on how to do that a few months ago). I just need to figure out which *.dtb to rebuild. If I make a mistake and brick the BBBW, it will be difficult for me to fix it, so I'm being cautious. However, after posting I realized that if I guess the wrong *.dtb, it won't get loaded so shouldn't be a problem. So I chose am335x-boneblack-wireless.dtb... and of course you will know that worked.
I'd still like to understand how the proper *.dtb is specified or discovered by uboot. On Thursday, December 21, 2017 at 9:10:39 AM UTC-8, RobertCNelson wrote: > > On Thu, Dec 21, 2017 at 11:06 AM, ags <[email protected] <javascript:>> > wrote: > > How can I see which dtb file is being loaded? I've looked at > /boot/uEnv.txt > > but nothing is specified there - all lines are commented other than > > uname=..., uuid=... and: > > > > cmdline=coherent_pool=1M quiet cape_universal=enable > > > > I believe I'm using an older uboot. Where/how is the dtb file specified? > I > > see two likely candidates: > > > > /boot/dtbs/4.4.30-ti-r64/am335x-boneblack-wireless.dtb > > /boot/dtbs/4.4.30-ti-r64/am335x-boneblack-wl1835mod.dtb > > > > I first tried installing a new version of the "standard" dtb but that > didn't > > work so I presume it is not the one used for BBBW: > > > > /boot/dtbs/4.4.30-ti-r64/am335x-boneblack.dtb > > > > I'm stumped trying to figure out where this is specified. dmesg did not > help > > either... > > > > Thanks in advance. > > U-Boot will correctly pick the correct dtb. > > What issues are you seeing? > > 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/bdff871d-6d9a-4449-83c7-6ad247b664a4%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
