ASoC: SOF: amd: refactor get_chip_info callback

Move get_chip_info callback to the start of API.
This should be first check in probe() call.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20230403071651.919027-4-Vijendar.Mukunda@amd.com


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