ASoC: cs35l56: Apply amp calibration from EFI data

If there are factory calibration settings in EFI, extract the
settings and write them to the firmware calibration controls.

This must be done after any firmware or coefficients have been
downloaded to the amp.

Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20240223153910.2063698-5-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>