mirror of https://github.com/thesofproject/sof.git
61 lines
1.6 KiB
Plaintext
61 lines
1.6 KiB
Plaintext
#
|
|
# Topology for Cometlake with rt5682 headset on SSP0, max98357a spk on SSP1
|
|
#
|
|
# Adding max98357a spk on SSP1 on top of sof-cml-rt5682.
|
|
#
|
|
|
|
# Include SOF CML RT5682 Topology
|
|
# This includes topology for RT5682, DMIC and 3 HDMI Pass through pipeline
|
|
include(`sof-cml-rt5682.m4')
|
|
|
|
DEBUG_START
|
|
#
|
|
# Define the Speaker pipeline
|
|
#
|
|
# PCM5 ----> volume (pipe 7) ----> SSP1 (speaker - maxim98357a, BE link 5)
|
|
#
|
|
|
|
dnl PIPELINE_PCM_ADD(pipeline,
|
|
dnl pipe id, pcm, max channels, format,
|
|
dnl frames, deadline, priority, core)
|
|
|
|
# Low Latency playback pipeline 7 on PCM 5 using max 2 channels of s32le.
|
|
# Schedule 48 frames per 1000us deadline on core 0 with priority 0
|
|
PIPELINE_PCM_ADD(sof/pipe-src-volume-playback.m4,
|
|
7, 5, 2, s32le,
|
|
48, 1000, 0, 0)
|
|
|
|
#
|
|
# Speaker 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 SSP1 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,
|
|
7, SSP, 1, SSP1-Codec,
|
|
PIPELINE_SOURCE_7, 2, s16le,
|
|
48, 1000, 0, 0)
|
|
|
|
# PCM Low Latency, id 0
|
|
dnl PCM_PLAYBACK_ADD(name, pcm_id, playback)
|
|
PCM_PLAYBACK_ADD(Speakers, 5, PIPELINE_PCM_7)
|
|
|
|
#
|
|
# BE configurations for Speakers - overrides config in ACPI if present
|
|
#
|
|
|
|
#SSP 1 (ID: 5)
|
|
DAI_CONFIG(SSP, 1, 5, SSP1-Codec,
|
|
SSP_CONFIG(I2S, SSP_CLOCK(mclk, 24000000, codec_mclk_in),
|
|
SSP_CLOCK(bclk, 1500000, codec_slave),
|
|
SSP_CLOCK(fsync, 46875, codec_slave),
|
|
SSP_TDM(2, 16, 3, 3),
|
|
SSP_CONFIG_DATA(SSP, 1, 16)))
|
|
|
|
DEBUG_END
|