Well, I'm perplexed then. I have bone47 on two different BBB's and both have been configured the same way: compile dts and put the dtbo in /lib/firmware, disable HDMI (and HDMIN), add BB-BONE-AUDI-02 to the capemgr file so it gets added at startup.
But I don't see anything coming out of the AUD_DOUT pin on either board. No idea what could be wrong nor what I can do to debug it. And I did try renaming to BB-BONE-AUDI-03 to no effect. Is there anywhere I can go for help?! On Saturday, July 4, 2015 at 7:14:12 AM UTC-6, Colin Bester wrote: > > I don't know when the change happened but am pretty sure when I was using > bone47 I didn't have issue with kernel included audio cape. When I upgraded > (I'm now using bone68) I found that audio cape was included so compiling > your own and placing in /lib/firmware made no difference as it was already > included - work around is to rename the file to something else (in my case > I called it BB-BONE-AUDI-03.... and added this to my capemgr startup. > > > On Friday, July 3, 2015 at 10:35:23 PM UTC-5, [email protected] wrote: >> >> >> What distro and version are you using? I know on Debian after a certain >>> build ( I don't know which ) that BB-BONE-AUDI-02 is installed as part of >>> the kernel - if this is your case then the dts you are looking at may not >>> be the same at kernel dtbo is using - just a thought.... >>> >>> I had this issue with 3.13.8-bone70 >>> >> >> I'm using >> >> Linux beaglebone 3.8.13-bone47 #1 SMP Fri Apr 11 01:36:09 UTC 2014 armv7l >> GNU/Linux >> >> I'm not sure what you're saying though. I know that >> /lib/firmware/BB-BONE-AUDI-02.dtbo is the right one because I compiled it >> myself from the dts. Are you saying that it may conflict with another one >> already hardcoded in the kernel? >> >> When you had this issue, how did you resolve it? >> >> I suppose I could unload the dtbo and see if P9_28 comes to life?! >> >> > -- 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]. For more options, visit https://groups.google.com/d/optout.
