ASoC: da7213: Add bindings documentation for codec driver
ASoC: da7213: Add bindings documentation for codec driver

Signed-off-by: Adam Thomson <313e0c15281ce7d11de2ea6827bd342763ae0515@diasemi.com>
Signed-off-by: Mark Brown <b51b9a92386687a9ac927cebfa0f978adeb8cea5@kernel.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs