I needed to call come audio-producing applications from kernel in a toy module. In order to test that, I thought of calling speaker-test from a simpler module, but no sound would ever come from it. I ...
I've used a given board configuration to reconfigure it for my individual board. My board has a CS4270 sound device of Cirrus Logic. My uImage is booting successfully on my target hardware, but an ...
Sound not working when both the sound card and HDMI use the Intel HDA driver. How to exchange their device loading order?
I have an Acer Aspire One 522 netbook which has an Intel HDA sound card based on the Conexant CX20584 chipset. Although KDE does output sound when starting up, flash and probably many other apps which ...
I am using Buildroot to build an embedded Linux (220.127.116.11) system for the NXP LPC3250 microcontroller. Right now, I'm trying to get ALSA/ASoC up and running, but I'm having some issues with getting ...