In order to make TI button interrupt working max98090 codec
Need provide mic bias all the time as long as mic is present
so SHDN and micbias pin are forced on.we also need set max98090
codec bias close or lower than TI bias.We set them in bios/coreboot
kernel reads them from device property
Signed-off-by: NFang, Yang A <yang.a.fang@intel.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

rt5650 codec supports 4 buttons detections so enabled it
Signed-off-by: NFang, Yang A <yang.a.fang@intel.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

fix following sparse warnings: (new ones prefixed by >>)

>> sound/soc/intel/boards/cht_bsw_max98090_ti.c:168:37: sparse:
>> incorrect type in argument 2 (different base types)
   sound/soc/intel/boards/cht_bsw_max98090_ti.c:168:37:    expected
unsigned int [unsigned] val
   sound/soc/intel/boards/cht_bsw_max98090_ti.c:168:37:    got
restricted snd_pcm_format_t [usertype] <noident>
Signed-off-by: NFang, Yang A <yang.a.fang@intel.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

rt5650 and rt5645 are similar codec so reuse the cht_bsw_rt5645 driver
Signed-off-by: NFang, Yang A <yang.a.fang@intel.com>
Acked-by: NVinod Koul <vinod.koul@intel.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

Add machine driver for two Intel Cherryview-based platforms, Cherrytrail
and Braswell. This machine driver will support max98090 codec as primary
codec. it can also support TI jack detect chip as aux device if platform
supports it.
Signed-off-by: NFang, Yang A <yang.a.fang@intel.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

rt5650 support headset button detection. Currently, the button detection
is only implemented for rt5650 codec. The button detection configuration
register's default value is different from rt5645.
And we didn't touch the register in the driver, so we will get the wrong
value when we dump the registers. We will fix it in another patch.
Signed-off-by: NBard Liao <bardliao@realtek.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

Restructure the sound/soc/intel/ directory: create atom folder, and move
sst atom platform files here.
Signed-off-by: NJie Yang <yang.jie@intel.com>
Acked-by: NVinod Koul <vinod.koul@intel.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

Restructure the sound/soc/intel/ directory: create boards folder, and move
sst boards files here.
Signed-off-by: NJie Yang <yang.jie@intel.com>
Acked-by: NVinod Koul <vinod.koul@intel.com>
Acked-by: NJarkko Nikula <jarkko.nikula@linux.intel.com>
Tested-by: NJarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: NMark Brown <broonie@kernel.org>