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Add speaker + bt-sco combo device

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* Add path entry for speaker + bt-sco combo device in mixer_path_tavil.xml
* Add backend support for such path in audio_platform_info_tavil.xml

Bug: 62541790
Bug: 19171297
Test: make, HFP regression, testplans/92112
Change-Id: I32d2fab100e50fa9a196e7dfdeda64cd5ff0061e
This commit is contained in:
Jack He
2017-06-02 19:27:30 -07:00
parent 399231b3ec
commit 73b84c1462
2 changed files with 54 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
audio_platform_info_tavil.xml
View File

@@ -97,6 +97,10 @@
<device name="SND_DEVICE_OUT_VOICE_TTY_VCO_USB" backend="usb-headphones" interface="USB_AUDIO_RX"/>
<device name="SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET" backend="voice-tty-hco-handset" interface="QUAT_MI2S_RX"/>
<device name="SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC" backend="usb-headset-mic" interface="USB_AUDIO_TX"/>
<device name="SND_DEVICE_OUT_BT_SCO" backend="bt-sco" interface="SLIMBUS_7_RX"/>
<device name="SND_DEVICE_OUT_BT_SCO_WB" backend="bt-sco-wb" interface="SLIMBUS_7_RX"/>
<device name="SND_DEVICE_OUT_SPEAKER_AND_BT_SCO" backend="speaker-and-bt-sco" interface="QUAT_MI2S_RX-and-SLIMBUS_7_RX"/>
<device name="SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB" backend="speaker-and-bt-sco-wb" interface="QUAT_MI2S_RX-and-SLIMBUS_7_RX"/>
</backend_names>
<gain_db_to_level_mapping>
<gain_level_map db="-8.6" level="4"/>

50
mixer_paths_tavil.xml
View File

@@ -693,6 +693,16 @@
<ctl name="QUAT_MI2S_RX Audio Mixer MultiMedia1" value="1" />
</path>
<path name="deep-buffer-playback speaker-and-bt-sco">
<path name="deep-buffer-playback speaker" />
<path name="deep-buffer-playback bt-sco" />
</path>
<path name="deep-buffer-playback speaker-and-bt-sco-wb">
<path name="deep-buffer-playback speaker" />
<path name="deep-buffer-playback bt-sco-wb" />
</path>
<path name="low-latency-playback">
<ctl name="QUAT_MI2S_RX Audio Mixer MultiMedia5" value="1" />
</path>
@@ -753,6 +763,16 @@
<ctl name="QUAT_MI2S_RX Audio Mixer MultiMedia5" value="1" />
</path>
<path name="low-latency-playback speaker-and-bt-sco">
<path name="low-latency-playback speaker" />
<path name="low-latency-playback bt-sco" />
</path>
<path name="low-latency-playback speaker-and-bt-sco-wb">
<path name="low-latency-playback speaker" />
<path name="low-latency-playback bt-sco-wb" />
</path>
<path name="audio-ull-playback">
<ctl name="QUAT_MI2S_RX Audio Mixer MultiMedia8" value="1" />
</path>
@@ -813,6 +833,16 @@
<ctl name="QUAT_MI2S_RX Audio Mixer MultiMedia8" value="1" />
</path>
<path name="audio-ull-playback speaker-and-bt-sco">
<path name="audio-ull-playback speaker" />
<path name="audio-ull-playback bt-sco" />
</path>
<path name="audio-ull-playback speaker-and-bt-sco-wb">
<path name="audio-ull-playback speaker" />
<path name="audio-ull-playback bt-sco-wb" />
</path>
<path name="hifi-playback display-port">
<ctl name="DISPLAY_PORT Mixer MultiMedia2" value="1" />
</path>
@@ -893,6 +923,16 @@
<ctl name="QUAT_MI2S_RX Audio Mixer MultiMedia4" value="1" />
</path>
<path name="compress-offload-playback speaker-and-bt-sco">
<path name="compress-offload-playback speaker" />
<path name="compress-offload-playback bt-sco" />
</path>
<path name="compress-offload-playback speaker-and-bt-sco-wb">
<path name="compress-offload-playback speaker" />
<path name="compress-offload-playback bt-sco-wb" />
</path>
<path name="mmap-playback">
<ctl name="SLIMBUS_0_RX Audio Mixer MultiMedia10" value="1" />
</path>
@@ -919,6 +959,16 @@
<ctl name="AFE_PCM_RX Audio Mixer MultiMedia10" value="1" />
</path>
<path name="mmap-playback speaker-and-bt-sco">
<path name="mmap-playback speaker" />
<path name="mmap-playback bt-sco" />
</path>
<path name="mmap-playback speaker-and-bt-sco-wb">
<path name="mmap-playback speaker" />
<path name="mmap-playback bt-sco-wb" />
</path>
<path name="audio-record">
<ctl name="MultiMedia1 Mixer SLIM_0_TX" value="1" />
</path>