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sof/tools/topology/topology1/sof-bdw-nocodec.m4

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topology: add bdw nocodec topology Enable nocodec topology for bdw. Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>
2019-11-14 15:52:27 +08:00
#
# Topology for generic Broadwell board with no codec.
#
# Include topology builder
include(`pipeline.m4')
include(`utils.m4')
include(`dai.m4')
include(`ssp.m4')
# Include TLV library
include(`common/tlv.m4')
# Include Token library
include(`sof/tokens.m4')
# Include DSP configuration
include(`platform/intel/bdw.m4')
#
# Define the pipelines
#
# PCM0 ----> volume ---------------+
# |--low latency mixer ----> volume ----> SSP0 (NoCodec)
# PCM1 -----> volume ----> SRC ----+
#
# PCM0 <---- Volume <---- SSP0 (NoCodec)
#
# Low Latency playback pipeline 1 on PCM 0 using max 2 channels of s32le.
topology1: correct misleading comments for priority/core Comments for calls to PIPELINE_PCM_ADD and DAI_ADD describe parameters in the same order they are passed to the macros. The only exception is order of "priority" and "core", and this can be very misleading. In most cases the actual current values for the two parameters are 0, making it even easier to make a mistake when modifying them. Fix the order in the comments to match the actual order in which the parameters should be passed to PIPELINE_PCM_ADD and DAI_ADD. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
2021-09-15 20:48:14 +08:00
# 1000us deadline with priority 0 on core 0
topology: add bdw nocodec topology Enable nocodec topology for bdw. Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>
2019-11-14 15:52:27 +08:00
PIPELINE_PCM_ADD(sof/pipe-low-latency-playback.m4,
1, 0, 2, s32le,
1000, 0, 0,
48000, 48000, 48000)
Topology: Use pipe-volume-switch-capture in nocodec topologies This patch replaces use of pipe-volume-capture macro or pipe-low-latency-capture to pipe-volume-switch-capture in nocodec topologies for APL, BDW, CHT, CNL, ICL, and TGL based platforms. It allows to test of volume component mute switch control in SSP loopback that is used by default in nocodec topologies. The testing of mute switch feature is simplest to do with loopback topologies. Nocodec topologies are not in mainstream usage so this is the safest option to enable testing. The mute switch add should be possible to all capture topologies but it can be done later once it is confirmed it is safe to do (avoid accidental muted audio or problems with UCM). Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
2020-10-09 20:50:27 +08:00
# Volume switch capture pipeline 2 on PCM 0 using max 2 channels of s32le.
topology1: correct misleading comments for priority/core Comments for calls to PIPELINE_PCM_ADD and DAI_ADD describe parameters in the same order they are passed to the macros. The only exception is order of "priority" and "core", and this can be very misleading. In most cases the actual current values for the two parameters are 0, making it even easier to make a mistake when modifying them. Fix the order in the comments to match the actual order in which the parameters should be passed to PIPELINE_PCM_ADD and DAI_ADD. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
2021-09-15 20:48:14 +08:00
# 1000us deadline with priority 0 on core 0
Topology: Use pipe-volume-switch-capture in nocodec topologies This patch replaces use of pipe-volume-capture macro or pipe-low-latency-capture to pipe-volume-switch-capture in nocodec topologies for APL, BDW, CHT, CNL, ICL, and TGL based platforms. It allows to test of volume component mute switch control in SSP loopback that is used by default in nocodec topologies. The testing of mute switch feature is simplest to do with loopback topologies. Nocodec topologies are not in mainstream usage so this is the safest option to enable testing. The mute switch add should be possible to all capture topologies but it can be done later once it is confirmed it is safe to do (avoid accidental muted audio or problems with UCM). Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
2020-10-09 20:50:27 +08:00
PIPELINE_PCM_ADD(sof/pipe-volume-switch-capture.m4,
topology: add bdw nocodec topology Enable nocodec topology for bdw. Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>
2019-11-14 15:52:27 +08:00
2, 0, 2, s32le,
1000, 0, 0,
48000, 48000, 48000)
#
# DAI configuration
#
# SSP port 2 is our only pipeline DAI
#
# playback DAI is SSP0 using 2 periods
topology1: correct misleading comments for priority/core Comments for calls to PIPELINE_PCM_ADD and DAI_ADD describe parameters in the same order they are passed to the macros. The only exception is order of "priority" and "core", and this can be very misleading. In most cases the actual current values for the two parameters are 0, making it even easier to make a mistake when modifying them. Fix the order in the comments to match the actual order in which the parameters should be passed to PIPELINE_PCM_ADD and DAI_ADD. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
2021-09-15 20:48:14 +08:00
# Buffers use s24le format, 1000us deadline with priority 0 on core 0
topology: add bdw nocodec topology Enable nocodec topology for bdw. Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>
2019-11-14 15:52:27 +08:00
DAI_ADD(sof/pipe-dai-playback.m4,
1, SSP, 0, NoCodec-0,
PIPELINE_SOURCE_1, 2, s24le,
1000, 0, 0)
# PCM Media Playback pipeline 3 on PCM 1 using max 2 channels of s32le.
# 1000us deadline on core 0 with priority 1
PIPELINE_PCM_ADD(sof/pipe-pcm-media.m4,
3, 1, 2, s32le,
1000, 1, 0,
8000, 48000, 48000,
0, PIPELINE_PLAYBACK_SCHED_COMP_1)
# Connect pipelines together
SectionGraph."media-pipe" {
index "0"
lines [
# media 0
dapm(PIPELINE_MIXER_1, PIPELINE_SOURCE_3)
]
}
# capture DAI is SSP0 using 2 periods
topology1: correct misleading comments for priority/core Comments for calls to PIPELINE_PCM_ADD and DAI_ADD describe parameters in the same order they are passed to the macros. The only exception is order of "priority" and "core", and this can be very misleading. In most cases the actual current values for the two parameters are 0, making it even easier to make a mistake when modifying them. Fix the order in the comments to match the actual order in which the parameters should be passed to PIPELINE_PCM_ADD and DAI_ADD. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
2021-09-15 20:48:14 +08:00
# Buffers use s24le format, 1000us deadline with priority 0 on core 0
topology: add bdw nocodec topology Enable nocodec topology for bdw. Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>
2019-11-14 15:52:27 +08:00
DAI_ADD(sof/pipe-dai-capture.m4,
2, SSP, 0, NoCodec-0,
PIPELINE_SINK_2, 2, s24le,
1000, 0, 0)
# PCM Low Latency
PCM_DUPLEX_ADD(Low Latency, 0, PIPELINE_PCM_1, PIPELINE_PCM_2)
#
# BE configurations - overrides config in ACPI if present
#
DAI_CONFIG(SSP, 0, 0, NoCodec-0,
SSP_CONFIG(I2S, SSP_CLOCK(mclk, 24000000, codec_mclk_in),
Revert "topologies: switch all .m4 files to codec_provider and codec_consumer" This reverts commit f50b6fe0adc440a5b0d93054372adec74f0a013f. I discovered the hard way that this change causes alsatplg version 1.2.2 (the default version in the current LTS Ubuntu) to corrupt just a few bytes in .tplg output in an incredibly discrete and time-consuming way: no error message at build time and same file size. See example at https://github.com/thesofproject/sof/pull/5162. We could/should just require a minimum alsatplg version at the CMake level but at this moment we don't even know which minimum version is needed and we would also need to take some time to test a few alsatplg versions. If version 1.2.2 would just fail with an decent error message that can be searched and discussed then everything would be fine but silent corruption is really not OK. So users of recent versions will unfortunately have to live with the huge number of warnings for now. Signed-off-by: Marc Herbert <marc.herbert@intel.com>
2022-01-12 09:43:56 +08:00
SSP_CLOCK(bclk, 2400000, codec_slave),
SSP_CLOCK(fsync, 48000, codec_slave),
topology: add bdw nocodec topology Enable nocodec topology for bdw. Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>
2019-11-14 15:52:27 +08:00
SSP_TDM(2, 25, 3, 3),
SSP_CONFIG_DATA(SSP, 0, 24, 0, SSP_QUIRK_LBM)))