Set of patches to enable DMIC capture on different hardware configurations. Information about supported DMIC configuration is read from NHLT and correct pipeline configuration is selected automatically. Also, adding additional option for topology binary name which is based on used machine driver.
Changes in v2: - removed patch 1/4 swapping machine device and platform device registration order - alt_tplg_name creation now uses different field to read machine driver name - including of <sound/soc-acpi.h> moved to different patch
Changes in v3: - cosmetic changes in skl-topology.c file
Changes in v4: - refactored patch 2/3 to use one common helper function to deal with both set and get pipe configuration operations, as suggested by Pierre - adjusted patch 3/3 to also use this helper function for DMIC pipes - added comment in patch 3/3 explaining the change of access rights for DMIC enums
Changes in v5: - fixed alignment issue in patch 2/3 - addressed "checkpatch.pl --strict" warnings in patches
Reviewed-by: Cezary Rojewski cezary.rojewski@intel.com
Mateusz Gorski (3): ASoC: Intel: Skylake: Add alternative topology binary name ASoC: Intel: Multiple I/O PCM format support for pipe ASoC: Intel: Skylake: Automatic DMIC format configuration according to information from NHLT
include/uapi/sound/skl-tplg-interface.h | 2 + sound/soc/intel/skylake/skl-topology.c | 178 +++++++++++++++++++++++- sound/soc/intel/skylake/skl-topology.h | 1 + 3 files changed, 176 insertions(+), 5 deletions(-)