ASoC: Docs: Machine update

Update the machine driver documentation and bring it up to date
with the current code base. This includes multi component.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Liam Girdwood 2013-09-20 18:19:08 +01:00 committed by Mark Brown
parent 630a1b3b4f
commit b5c47df974
1 changed files with 4 additions and 2 deletions

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ASoC Machine Driver
===================
The ASoC machine (or board) driver is the code that glues together the platform
and codec drivers.
The ASoC machine (or board) driver is the code that glues together all the
component drivers (e.g. codecs, platforms and DAIs). It also describes the
relationships between each componnent which include audio paths, GPIOs,
interrupts, clocking, jacks and voltage regulators.
The machine driver can contain codec and platform specific code. It registers
the audio subsystem with the kernel as a platform device and is represented by