dt-bindings: sound: Document jz4725b-codec bindings

Add documentation about how to probe the jz4725b-codec driver from
devicetree.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Paul Cercueil 2019-02-07 10:31:39 -03:00 • committed by Mark Brown
commit f58f2b0a9f
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