ASoC: mediatek: mt8188-mt6359: add SOF support

SOF is enabled when adsp phandle is assigned to "mediatek,adsp".
The required callback will be assigned when SOF is enabled.

Additionally, "mediatek,dai-link" is introduced to decide the supported
dai links for a project, so user can reuse the machine driver regardless
of dai link combination.
Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230825024935.10878-4-trevor.wu@mediatek.comSigned-off-by: Mark Brown <broonie@kernel.org>