Drop the use of the defines including clock and power id, so that
we can remove the headers which are not applied in the example.

Fixes: b5bac34f ("dt-bindings: mediatek: mt8195: add audio afe document")
Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210831083956.9804-1-trevor.wu@mediatek.comSigned-off-by: Mark Brown <broonie@kernel.org>