Catcrafts/audioreach-topology
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audioreach: subgraph: add stream vol subgraph

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Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
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Srinivas Kandagatla 2021-06-11 13:39:36 +01:00
commit c8572e4906
2 changed files with 53 additions and 0 deletions
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2
audioreach/audioreach.m4
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@ -77,6 +77,7 @@ define(`MODULE_ID_PLACEHOLDER_ENCODER', `0x07001008') dnl
define(`MODULE_ID_PLACEHOLDER_DECODER', `0x07001009') dnl
define(`MODULE_ID_I2S_SINK', `0x0700100A') dnl
define(`MODULE_ID_I2S_SOURCE', `0x0700100B') dnl
define(`MODULE_ID_VOL_CTRL', `0x0700101B') dnl
dnl Linux frontend dai ids
define(`FRONTEND_DAI_MULTIMEDIA1', `1') dnl
define(`FRONTEND_DAI_MULTIMEDIA2', `2') dnl
@ -214,3 +215,4 @@ define(`TX_CODEC_DMA_TX_5', `124') dnl
define(`RX_CODEC_DMA_RX_6', `125') dnl
define(`RX_CODEC_DMA_RX_7', `126') dnl
define(`SND_SOC_AR_TPLG_FE_BE_GRAPH_CTL_MIX', `256') dnl
define(`SND_SOC_AR_TPLG_VOL_CTL', `257') dnl

51
audioreach/subgraph-stream-vol-playback.m4 Normal file
View file

@ -0,0 +1,51 @@
include(`audioreach/audioreach.m4') dnl
include(`util/pcm.m4') dnl
include(`audioreach/subgraph.m4') dnl
include(`audioreach/container.m4') dnl
include(`audioreach/module_wrsh.m4') dnl
include(`audioreach/module_pcmdec.m4') dnl
include(`audioreach/module_pcmcnv.m4') dnl
include(`audioreach/module_vol_ctrl.m4') dnl
include(`audioreach/module_log.m4') dnl
include(`util/mixer.m4') dnl
dnl
# SubGraph for PCM Playback
#
# ______________________________________________________
# | Sub Graph 1 |
# | [WR_SH] -> [PCM DEC] -> [PCM CONV] -> [VOL]-> [LOG] |---KCONTROL--
# |______________________________________________________|
#
define(`WRSH_MODULE_IID', MOD_IID_START) dnl
define(`PCMDEC_MODULE_IID', eval(MOD_IID_START + 1)) dnl
define(`PCMCNV_MODULE_IID', eval(MOD_IID_START + 2)) dnl
define(`VOLCTRL_MODULE_IID', eval(MOD_IID_START + 3)) dnl
define(`LOG_MODULE_IID', eval(MOD_IID_START + 4)) dnl
dnl
dnl STREAM_PLAYBACK_ROUTE(stream-index)
define(`STREAM_PLAYBACK_ROUTE',
`'
`SectionGraph."NAME_PREFIX.$1 Graph" {'
` index STR($1)'
` lines ['
` "NAME_PREFIX.pcm_decoder$1, , NAME_PREFIX.wrsh_ep$1"'
` "NAME_PREFIX.pcm_converter$1, , NAME_PREFIX.pcm_decoder$1"'
` "NAME_PREFIX.vol_ctrl$1, , NAME_PREFIX.pcm_converter$1"'
` "NAME_PREFIX.logger$1, , NAME_PREFIX.vol_ctrl$1"'
` ]'
`}')
dnl
AR_PCM_PLAYBACK(PCM_DAI_ID, PCM_FORMAT, PCM_MIN_RATE, PCM_MAX_RATE, PCM_MIN_CHANNELS, PCM_MAX_CHANNELS)
AR_SUBGRAPH(PCM_INDEX, PCM_DAI_ID, SG_IID_START, PCM_PERF_MODE, PCM_DIRECTION, CONT_SENARIO_ID)
AR_CONTAINER(PCM_INDEX, CONT_IID_START, APM_CONTAINER_CAP_ID_CD, 8192, APM_CONT_GRAPH_POS_STREAM, APM_PROC_DOMAIN_ID_ADSP)
AR_MODULE_WRSH(PCM_INDEX, PCM_INDEX, PCM_INDEX, WRSH_MODULE_IID, 0, 1, 0, 0, 0, 2)
AR_MODULE_PCMDEC(PCM_INDEX, 1, 1, PCMDEC_MODULE_IID, 1, 1, 2, 1, 1, 2, PCM_INTERLEAVED)
AR_MODULE_PCMCNV(PCM_INDEX, 1, 1, PCMCNV_MODULE_IID, 1, 1, 2, 1, 1, 2, PCM_DEINTERLEAVED_UNPACKED)
AR_MODULE_VOL_CTRL(PCM_INDEX, 1, 1, VOLCTRL_MODULE_IID,1, 1, 2, 1, 1, 2)
AR_MODULE_LOG(PCM_INDEX, 1, 1, LOG_MODULE_IID, 1, 1, 2, 1, 1, 2, 0x000019af, 1, 0)
STREAM_PLAYBACK_MIXER(PCM_INDEX)
STREAM_PLAYBACK_ROUTE(PCM_INDEX)