ASoC: Remove references to corgi and spitz from machine driver document

The machine DAI configuration glues all the codec and CPU DAIs together. It can

also be used to set up the DAI system clock and for any machine related DAI

initialisation e.g. the machine audio map can be connected to the codec audio

map, unconnected codec pins can be set as such. Please see corgi.c, spitz.c

for examples.

map, unconnected codec pins can be set as such.

struct snd_soc_dai_link is used to set up each DAI in your machine. e.g.

The machine driver can optionally extend the codec power map and to become an

audio power map of the audio subsystem. This allows for automatic power up/down

of speaker/HP amplifiers, etc. Codec pins can be connected to the machines jack

sockets in the machine init function. See soc/pxa/spitz.c and dapm.txt for

details.

sockets in the machine init function.

Machine Controls