I’m trying to get i2s input working with the stock L4T R23.2 release:
$ uname -a Linux tegra-ubuntu 3.10.67-g458d45c #1 SMP PREEMPT Mon Feb 8 17:44:18 PST 2016 aarch64 aarch64 aarch64 GNU/Linux
There do not appear to be any snd* modules in /lib/modules, and of course none are loaded. Before I go on a wild goose chase, has anyone gotten i2s to work on the tx1? What modules should I compile? There is a tegra soc driver in the ASoC project’s git repo, is that what I need?