cs35l56: Log tuning unique identifiers during firmware

Merge series from Simon Trimmer <simont@opensource.cirrus.com>:

These two patches introduce a log message when provisioning the cs35l56
family of devices that uniquely identifies the firmware tuning.

diff --cc include/sound/cs35l56.h
Simple merge

diff --cc sound/pci/hda/cs35l56_hda.c
Simple merge

diff --cc sound/soc/codecs/cs35l56-shared.c
Simple merge

diff --cc sound/soc/codecs/cs35l56.c
Simple merge