OrgACRN
/
sof
mirror of https://github.com/thesofproject/sof.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Topology: Create 1ch and 3ch microphones sof-hda-generic topologies 

This patch adds to CMakeLists.txt build of duplicate one and three
channels dmic capture topologies. They are needed to match the driver
that loads a topology that matches the number of microphones based on
configured microphones count in device BIOS.

This is an intermediate solution to enable microphones on such
devices. The mono audio will appear as double mono for user space. A
true mono topology and firmware will be created later.

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
This commit is contained in:
Seppo Ingalsuo 2020-08-11 12:08:47 +03:00 committed by Liam Girdwood
parent 5d99a4fb0a
commit ae12907dd7
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
tools/topology/CMakeLists.txt
View File

@ -21,7 +21,9 @@ set(TPLGS
"sof-cht-nocodec\;sof-byt-nocodec\;-DPLATFORM=byt-nocodec\;-DSSP_NUM=2"
"sof-bdw-nocodec\;sof-bdw-nocodec"
"sof-hda-generic\;sof-hda-generic\;-DCHANNELS=0\;-DPPROC=volume"
"sof-hda-generic\;sof-hda-generic-1ch\;-DCHANNELS=2\;-DPPROC=volume\;-DDMICPROC_FILTER1=eq_iir_coef_highpass_40hz_20db_48khz.m4\;-DDMIC16KPROC_FILTER1=eq_iir_coef_highpass_40hz_20db_16khz.m4"
"sof-hda-generic\;sof-hda-generic-2ch\;-DCHANNELS=2\;-DPPROC=volume\;-DDMICPROC_FILTER1=eq_iir_coef_highpass_40hz_20db_48khz.m4\;-DDMIC16KPROC_FILTER1=eq_iir_coef_highpass_40hz_20db_16khz.m4"
"sof-hda-generic\;sof-hda-generic-3ch\;-DCHANNELS=4\;-DPPROC=volume\;-DDMICPROC_FILTER1=eq_iir_coef_highpass_40hz_20db_48khz.m4\;-DDMIC16KPROC_FILTER1=eq_iir_coef_highpass_40hz_20db_16khz.m4"
"sof-hda-generic\;sof-hda-generic-4ch\;-DCHANNELS=4\;-DPPROC=volume\;-DDMICPROC_FILTER1=eq_iir_coef_highpass_40hz_20db_48khz.m4\;-DDMIC16KPROC_FILTER1=eq_iir_coef_highpass_40hz_20db_16khz.m4"
"sof-hda-generic\;sof-hda-generic-eq-2ch\;-DCHANNELS=2\;-DPPROC=eq-iir-eq-fir-volume\;-DDMICPROC_FILTER1=eq_iir_coef_highpass_40hz_20db_48khz.m4\;-DDMIC16KPROC_FILTER1=eq_iir_coef_highpass_40hz_20db_16khz.m4"
"sof-hda-generic\;sof-hda-generic-eq-4ch\;-DCHANNELS=4\;-DPPROC=eq-iir-eq-fir-volume\;-DDMICPROC_FILTER1=eq_iir_coef_highpass_40hz_20db_48khz.m4\;-DDMIC16KPROC_FILTER1=eq_iir_coef_highpass_40hz_20db_16khz.m4"