Lines Matching refs:audio

6 pxa2xx, au1x00, iMX, etc) and portable audio codecs.  Prior to the ASoC
7 subsystem there was some support in the kernel for SoC audio, however it
14   * There was no standard method to signal user initiated audio events (e.g.
17     machine specific code to re-route audio, enable amps, etc., after such an
21     recording) audio. This is fine for a PC, but tends to waste a lot of
35   * Easy I2S/PCM audio interface setup between codec and SoC. Each SoC
36     interface and codec registers its audio interface capabilities with the
42     internal power blocks depending on the internal codec audio routing and any
52 To achieve all this, ASoC basically splits an embedded audio system into
56     contains audio controls, audio interface capabilities, codec DAPM
61   * Platform class drivers: The platform class driver includes the audio DMA
62     engine driver, digital audio interface (DAI) drivers (e.g. I2S, AC97, PCM)
63     and any audio DSP drivers for that platform.
68     machine level audio events (e.g. turning on an amp at start of playback).
85 platform.txt: Platform audio DMA and DAI.
89 pop_clicks.txt: How to minimise audio artifacts.