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topology: Create HDA only m4 file for APL 

This patch creates sof_apl_hda.m4 to create topology for HDA only FE
and BE links.

Signed-off-by: Mengdong Lin <mengdong.lin@linux.intel.com>
This commit is contained in:
Mengdong Lin 2018-08-02 17:13:19 -04:00
parent 2f80d1e9f5
commit 26c9709f2d
2 changed files with 95 additions and 0 deletions
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2
topology/Makefile.am
View File

@ -19,6 +19,7 @@ DEPS = \
MACHINES = \
sof-cht-nocodec.tplg \
sof-cht-max98090.tplg \
sof-apl-hda.tplg \
sof-apl-nocodec.tplg \
sof-byt-nocodec.tplg \
sof-bdw-rt286.tplg \
@ -53,6 +54,7 @@ clean-local:
EXTRA_DIST = \
sof-cht-nocodec.m4 \
sof-cht-max98090.m4 \
sof-apl-hda.m4 \
sof-apl-nocodec.m4 \
sof-byt-nocodec.m4 \
sof-bdw-rt286.m4 \

93
topology/sof-apl-hda.m4 Normal file
View File

@ -0,0 +1,93 @@
#
# Topology for generic Apollolake board with no codec.
#
# Include topology builder
include(`utils.m4')
include(`dai.m4')
include(`ssp.m4')
include(`pipeline.m4')
# Include TLV library
include(`common/tlv.m4')
# Include Token library
include(`sof/tokens.m4')
# Include Apollolake DSP configuration
include(`platform/intel/bxt.m4')
#
# Define the pipelines
#
# PCM0 ----> volume -----> iDisp1
# PCM1 ----> Volume <----- iDisp2
# PCM2 ----> volume -----> iDisp3
dnl PIPELINE_PCM_ADD(pipeline,
dnl pipe id, pcm, max channels, format,
dnl frames, deadline, priority, core)
# Low Latency playback pipeline 1 on PCM 0 using max 2 channels of s16le.
# Schedule 48 frames per 1000us deadline on core 0 with priority 0
PIPELINE_PCM_ADD(sof/pipe-volume-playback.m4,
1, 0, 2, s16le,
48, 1000, 0, 0)
# Low Latency playback pipeline 3 on PCM 1 using max 2 channels of s16le.
# Schedule 48 frames per 1000us deadline on core 0 with priority 0
PIPELINE_PCM_ADD(sof/pipe-volume-playback.m4,
3, 1, 2, s16le,
48, 1000, 0, 0)
# Low Latency playback pipeline 5 on PCM 2 using max 2 channels of s16le.
# Schedule 48 frames per 1000us deadline on core 0 with priority 0
PIPELINE_PCM_ADD(sof/pipe-volume-playback.m4,
5, 2, 2, s16le,
48, 1000, 0, 0)
#
# DAIs configuration
#
dnl DAI_ADD(pipeline,
dnl pipe id, dai type, dai_index, dai_be,
dnl buffer, periods, format,
dnl frames, deadline, priority, core)
# playback DAI is iDisp1 using 2 periods
# Buffers use s16le format, with 48 frame per 1000us on core 0 with priority 0
DAI_ADD(sof/pipe-dai-playback.m4,
1, HDA, 0, iDisp1,
PIPELINE_SOURCE_1, 2, s16le,
48, 1000, 0, 0)
# playback DAI is iDisp2 using 2 periods
# Buffers use s16le format, with 48 frame per 1000us on core 0 with priority 0
DAI_ADD(sof/pipe-dai-playback.m4,
3, HDA, 1, iDisp2,
PIPELINE_SOURCE_3, 2, s16le,
48, 1000, 0, 0)
# playback DAI is iDisp3 using 2 periods
# Buffers use s16le format, with 48 frame per 1000us on core 0 with priority 0
DAI_ADD(sof/pipe-dai-playback.m4,
5, HDA, 2, iDisp3,
PIPELINE_SOURCE_5, 2, s16le,
48, 1000, 0, 0)
dnl PCM_PLAYBACK_ADD(name, pcm_id, playback)
PCM_PLAYBACK_ADD(Port0, 0, PIPELINE_PCM_1)
PCM_PLAYBACK_ADD(Port1, 1, PIPELINE_PCM_3)
PCM_PLAYBACK_ADD(Port2, 2, PIPELINE_PCM_5)
#
# BE configurations - overrides config in ACPI if present
#
dnl HDA_DAI_CONFIG(dai_index, link_id, name)
HDA_DAI_CONFIG(0, 0, iDisp1)
HDA_DAI_CONFIG(1, 1, iDisp2)
HDA_DAI_CONFIG(2, 2, iDisp3)