ASoC: Intel: Add Baytrail byt-max98090 machine driver

Add machine driver and ACPI probing for Baytrail SST with MAX98090 codec.

Jack detect code from Kevin Strasser <kevin.strasser@intel.com>, GPIO
resolving from Mika Westerberg <mika.westerberg@linux.intel.com> and fixes
and cleanups from Liam Girdwood <liam.r.girdwood@linux.intel.com>.

Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --cc sound/soc/intel/Kconfig
Simple merge

diff --cc sound/soc/intel/Makefile
Simple merge

diff --cc sound/soc/intel/byt-max98090.c
Simple merge

diff --cc sound/soc/intel/sst-acpi.c
Simple merge