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topology: add pre-defined PDM controller configs 

Add some pre-defined PDM controller configs that sets the
number of active controllers and the corresponding
pdm tuples.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
This commit is contained in:
Ranjani Sridharan 2018-06-26 11:35:22 -07:00
parent 71dff859e3
commit 82996c24a5
1 changed files with 9 additions and 0 deletions
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9
topology/platform/intel/dmic.m4
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@ -57,4 +57,13 @@ $11
`}'
)
dnl DMIC PDM configurations
dnl macros to get the number of active pdm's and their config
define(`MONO_PDM0_MICA', `1, LIST(`', PDM_TUPLES(0, 1, 0, 0, 0, 0, 0))')
define(`MONO_PDM0_MICB', `1, LIST(`', PDM_TUPLES(0, 0, 1, 0, 0, 0, 0))')
define(`STEREO_PDM0', `1, LIST(`', PDM_TUPLES(0, 1, 1, 0, 0, 0, 0))')
define(`STEREO_PDM1', `1, LIST(`', PDM_TUPLES(1, 1, 1, 0, 0, 0, 0))')
define(`FOUR_CH_PDM0_PDM1',
`2, LIST(`', PDM_TUPLES(0, 1, 1, 0, 0, 0, 0), PDM_TUPLES(1, 1, 1, 0, 0, 0, 0))')
divert(0)dnl