I'm also interested as I have a project where I will interface directly to the I2S/McASP interface. Did you figure it out?
On Tuesday, January 3, 2017 at 8:57:29 AM UTC-8, Graham wrote: > > I spent most of the weekend down in the rabbit-hole, trying to get a > CircuitCo Rev_B Audio cape to work, (unsuccessfully.) > > Is this cape compatible-with / supported-by Debian 8.6/kernel 4.4 ? > > Does the BB-BONE-AUDI-02-00A0.dtbo overlay that comes with the current > distribution work? > > How can you tell if an overlay actually loaded, with 4.4? > /sys/devices/platform/bone_capemgr/slots > as well as the boot log, only shows the first physical four, and no longer > shows the higher numbered "pseudo-capes" and overlay status. > > I understand that > The CircuitCo cape does not have an EEPROM, so everything needs to be > configured explicitly. > I need to use a base .dts with HDMI audio disabled, then load the overlay > for the CircuitCo card. > I also need to load the asound.state file. > > Am I approaching this correctly? > > I can not use a USB-soundcard for audio. I have several applications > that need McASP/I2S running for several other codecs, but I thought I > would start > with the CircuitCo cape as a starting point. > > Thanks, > --- Graham > > == > > -- 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/8cb2bc47-11ed-4748-9f1f-755266bc5746%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
