BOBtheBlinker/android_device_oneplus_dre
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sm8350-common: Add support for native dsd

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Add new mixport in policy configuration to support
native dsd playback. Add routes from dsd mix port to
headphone/headset devices.
Add mixer control path for headphones-dsd device.
Add RX_CDC_DMA_RX_5 as backend interface for headphones dsd.

Change-Id: I77a94a57eb27aacd8e08db9191e54b692aa1cc36
This commit is contained in:
Vignesh Kulothungan 2020-06-26 12:08:54 -07:00 committed by Bruno Martins
parent ae172d641b
commit 9c00d0f7ba
1 changed files with 8 additions and 2 deletions
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10
audio/audio_policy_configuration.xml
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@ -86,6 +86,12 @@
<profile name="" format="dynamic" <profile name="" format="dynamic"
samplingRates="dynamic" channelMasks="dynamic"/> samplingRates="dynamic" channelMasks="dynamic"/>
</mixPort> </mixPort>
<mixPort name="dsd_compress_passthrough" role="source"
flags="AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING">
<profile name="" format="AUDIO_FORMAT_DSD"
samplingRates="2822400,5644800"
channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
</mixPort>
<mixPort name="direct_pcm" role="source" <mixPort name="direct_pcm" role="source"
flags="AUDIO_OUTPUT_FLAG_DIRECT"> flags="AUDIO_OUTPUT_FLAG_DIRECT">
<profile name="" format="AUDIO_FORMAT_PCM_16_BIT" <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
@ -332,9 +338,9 @@
<route type="mix" sink="Speaker" <route type="mix" sink="Speaker"
sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out,haptics output"/> sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out,haptics output"/>
<route type="mix" sink="Wired Headset" <route type="mix" sink="Wired Headset"
sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out,haptics output"/> sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out,haptics output,dsd_compress_passthrough"/>
<route type="mix" sink="Wired Headphones" <route type="mix" sink="Wired Headphones"
sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out,haptics output"/> sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out,haptics output,dsd_compress_passthrough"/>
<route type="mix" sink="Line" <route type="mix" sink="Line"
sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out,haptics output"/> sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out,haptics output"/>
<route type="mix" sink="HDMI" <route type="mix" sink="HDMI"