sound/soc/machine.rst

7 relationships between each component which include audio paths, GPIOs,
11 the audio subsystem with the kernel as a platform device and is represented by
12 the following struct:-
33 	/* CPU <--> Codec DAI links  */
41 ----------------
46 ------------------
48 of any machine audio tasks that have to be done before or after the codec, DAIs
53 -------------------------
56 initialisation e.g. the machine audio map can be connected to the codec audio
62   /* corgi digital audio interface glue - connects codec <--> CPU */
66 	.cpu_dai_name = "pxa-is2-dai",
67 	.codec_dai_name = "wm8731-hifi",
68 	.platform_name = "pxa-pcm-audio",
69 	.codec_name = "wm8713-codec.0-001a",
77   /* corgi audio machine driver */
86 -----------------
89 audio power map of the audio subsystem. This allows for automatic power up/down
95 ----------------
97 Machine specific audio mixer controls can be added in the DAI init function.