ASoC: codecs: va-macro: add runtime pm support

Add pm runtime support to VA Macro.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20220224111718.6264-11-srinivas.kandagatla@linaro.org


Signed-off-by: Mark Brown <broonie@kernel.org>