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Commit 1608104d authored by Haynes Mathew George's avatar Haynes Mathew George Committed by Garmond Leung
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audio HAL: add support for MMAP IRQ mode streams. 

Introduce MMAP NOIRQ in shared mode.

CRs-Fixed: 2071843
Change-Id: I79ee079475d23f01aaf730a488b79831fd070df1
parent c66eb7e3

configs/msm8998/audio_platform_info.xml

+2 −1
Original line number Diff line number Diff line
@@ -49,7 +49,6 @@ 
        <usecase name="USECASE_AUDIO_PLAYBACK_OFFLOAD6" type="out" id="30"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_OFFLOAD7" type="out" id="31"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_OFFLOAD8" type="out" id="32"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_OFFLOAD9" type="out" id="33"/>

        <usecase name="USECASE_VOICEMMODE1_CALL" type="in" id="2"/>

        <usecase name="USECASE_VOICEMMODE1_CALL" type="out" id="2"/>

        <usecase name="USECASE_VOICEMMODE2_CALL" type="in" id="19"/>
@@ -65,6 +64,8 @@ 
        <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY" type="in" id="17" />

        <usecase name="USECASE_AUDIO_PLAYBACK_ULL" type="out" id="17" />

        <usecase name="USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE" type="out" id="27" />

        <usecase name="USECASE_AUDIO_PLAYBACK_MMAP" type="out" id="33" />

        <usecase name="USECASE_AUDIO_RECORD_MMAP" type="in" id="33" />

    </pcm_ids>

    <config_params>

        <param key="spkr_1_tz_name" value="wsatz.13"/>

configs/msm8998/audio_policy_configuration.xml

+18 −7
Original line number Diff line number Diff line
@@ -68,6 +68,10 @@ 
                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>

                </mixPort>

                <mixPort name="mmap_no_irq_out" role="source" flags="AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_MMAP_NOIRQ">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>

                </mixPort>

                <mixPort name="deep_buffer" role="source"

                        flags="AUDIO_OUTPUT_FLAG_DEEP_BUFFER">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
@@ -191,6 +195,11 @@ 
                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,16000,48000" channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO"/>

                </mixPort>

                <mixPort name="mmap_no_irq_in" role="sink" flags="AUDIO_INPUT_FLAG_MMAP_NOIRQ">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000"

                             channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO,AUDIO_CHANNEL_IN_FRONT_BACK,AUDIO_CHANNEL_INDEX_MASK_3"/>

                </mixPort>

            </mixPorts>



            <devicePorts>
@@ -302,15 +311,15 @@ 
            <!-- route declaration, i.e. list all available sources for a given sink -->

            <routes>

                <route type="mix" sink="Earpiece"

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out"/>

                <route type="mix" sink="Speaker"

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out"/>

                <route type="mix" sink="Wired Headset"

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx"/>

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx,mmap_no_irq_out"/>

                <route type="mix" sink="Wired Headphones"

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx"/>

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx,mmap_no_irq_out"/>

                <route type="mix" sink="Line"

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx"/>

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx,mmap_no_irq_out"/>

                <route type="mix" sink="HDMI"

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,compress_passthrough"/>

                <route type="mix" sink="Proxy"
@@ -318,9 +327,9 @@ 
                <route type="mix" sink="FM"

                       sources="primary output"/>

                <route type="mix" sink="BT SCO All"

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out"/>

                <route type="mix" sink="USB Device Out"

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out"/>

                <route type="mix" sink="Telephony Tx"

                       sources="voice_tx"/>

                <route type="mix" sink="voice_rx"
@@ -331,6 +340,8 @@ 
                       sources="Built-In Mic,Built-In Back Mic"/>

                <route type="mix" sink="record_24"

                       sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic"/>

                <route type="mix" sink="mmap_no_irq_in"

                       sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic,USB Device In"/>

                <route type="mix" sink="BT A2DP Out"

                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload"/>

                <route type="mix" sink="BT A2DP Headphones"

configs/msm8998/mixer_paths_tavil.xml

+80 −0
Original line number Diff line number Diff line
@@ -297,6 +297,7 @@ 
    <ctl name="SLIMBUS_7_RX Audio Mixer MultiMedia4" value="0" />

    <ctl name="SLIMBUS_7_RX Audio Mixer MultiMedia5" value="0" />

    <ctl name="SLIMBUS_7_RX Audio Mixer MultiMedia6" value="0" />

    <ctl name="SLIMBUS_7_RX Audio Mixer MultiMedia16" value="0" />

    <ctl name="MultiMedia1 Mixer SLIM_7_TX" value="0" />

    <!-- audio record compress-->

    <ctl name="MultiMedia8 Mixer SLIM_0_TX" value="0" />
@@ -2593,4 +2594,83 @@ 
        <path name="audio-ull-playback bt-a2dp" />

        <path name="audio-ull-playback" />

    </path>



    <path name="mmap-playback">

        <ctl name="SLIMBUS_0_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback headphones">

        <ctl name="SLIMBUS_6_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback speaker-and-headphones">

        <path name="mmap-playback" />

        <path name="mmap-playback headphones" />

    </path>



    <path name="mmap-playback bt-sco">

        <ctl name="SLIMBUS_7_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback bt-sco-wb">

        <ctl name="BT SampleRate" value="KHZ_16" />

        <path name="mmap-playback bt-sco" />

    </path>



    <path name="mmap-playback afe-proxy">

        <ctl name="AFE_PCM_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback usb-headphones">

        <ctl name="USB_AUDIO_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback usb-headset">

        <ctl name="USB_AUDIO_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback display-port">

        <ctl name="DISPLAY_PORT Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-buffer-playback hdmi">

        <ctl name="HDMI Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback speaker-and-hdmi">

        <path name="mmap-playback hdmi" />

        <path name="mmap-playback" />

    </path>



    <path name="mmap-playback speaker-and-display-port">

        <path name="mmap-playback display-port" />

        <path name="mmap-playback" />

    </path>



    <path name="mmap-playback speaker-and-usb-headphones">

        <path name="mmap-playback usb-headphones" />

        <path name="mmap-playback" />

    </path>



    <path name="mmap-record">

      <ctl name="MultiMedia16 Mixer SLIM_0_TX" value="1" />

    </path>



    <path name="mmap-record bt-sco">

      <ctl name="MultiMedia16 Mixer SLIM_7_TX" value="1" />

    </path>



    <path name="mmap-record bt-sco-wb">

        <ctl name="BT SampleRate" value="KHZ_16" />

        <path name="mmap-record bt-sco" />

    </path>



    <path name="mmap-record capture-fm">

      <ctl name="MultiMedia16 Mixer SLIM_8_TX" value="1" />

    </path>



    <path name="mmap-record usb-headset-mic">

       <ctl name="MultiMedia16 Mixer USB_AUDIO_TX" value="1" />

    </path>



</mixer>

configs/sdm660/mixer_paths.xml

+56 −0
Original line number Diff line number Diff line
@@ -67,6 +67,7 @@ 
    <ctl name="MultiMedia1 Mixer SLIM_7_TX" value="0" />

    <ctl name="MultiMedia8 Mixer INT3_MI2S_TX" value="0" />

    <ctl name="MultiMedia8 Mixer SLIM_7_TX" value="0" />

    <ctl name="MultiMedia16 Mixer SLIM_7_TX" value="0" />

    <ctl name="HDMI Mixer MultiMedia1" value="0" />

    <ctl name="HDMI Mixer MultiMedia2" value="0" />

    <ctl name="HDMI Mixer MultiMedia3" value="0" />
@@ -2256,4 +2257,59 @@ 
        <path name="audio-ull-playback bt-a2dp" />

        <path name="audio-ull-playback" />

    </path>



    <path name="mmap-playback">

        <ctl name="SLIMBUS_0_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback headphones">

        <ctl name="SLIMBUS_6_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback speaker-and-headphones">

        <path name="mmap-playback" />

        <path name="mmap-playback headphones" />

    </path>



    <path name="mmap-playback bt-sco">

        <ctl name="SLIMBUS_7_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback bt-sco-wb">

        <ctl name="BT SampleRate" value="16000" />

        <path name="mmap-playback bt-sco" />

    </path>



    <path name="mmap-playback afe-proxy">

        <ctl name="AFE_PCM_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback usb-headphones">

        <ctl name="USB_AUDIO_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback usb-headset">

        <ctl name="USB_AUDIO_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-record">

      <ctl name="MultiMedia16 Mixer SLIM_0_TX" value="1" />

    </path>



    <path name="mmap-record bt-sco">

      <ctl name="MultiMedia16 Mixer SLIM_7_TX" value="1" />

    </path>



    <path name="mmap-record bt-sco-wb">

        <ctl name="AUX PCM SampleRate" value="16000" />

        <path name="mmap-record bt-sco" />

    </path>



    <path name="mmap-record capture-fm">

      <ctl name="MultiMedia16 Mixer TERT_MI2S_TX" value="1" />

    </path>



    <path name="mmap-record usb-headset-mic">

       <ctl name="MultiMedia16 Mixer USB_AUDIO_TX" value="1" />

    </path>

</mixer>

configs/sdm660/mixer_paths_wcd9335.xml

+54 −0
Original line number Diff line number Diff line
@@ -2817,4 +2817,58 @@ 
        <path name="audio-ull-playback" />

    </path>



    <path name="mmap-playback">

        <ctl name="SLIMBUS_0_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback headphones">

        <ctl name="SLIMBUS_6_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback speaker-and-headphones">

        <path name="mmap-playback" />

        <path name="mmap-playback headphones" />

    </path>



    <path name="mmap-playback bt-sco">

        <ctl name="SLIMBUS_7_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback bt-sco-wb">

        <ctl name="BT SampleRate" value="16000" />

        <path name="mmap-playback bt-sco" />

    </path>



    <path name="mmap-playback afe-proxy">

        <ctl name="AFE_PCM_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback usb-headphones">

        <ctl name="USB_AUDIO_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-playback usb-headset">

        <ctl name="USB_AUDIO_RX Audio Mixer MultiMedia16" value="1" />

    </path>



    <path name="mmap-record">

      <ctl name="MultiMedia16 Mixer SLIM_0_TX" value="1" />

    </path>



    <path name="mmap-record bt-sco">

      <ctl name="MultiMedia16 Mixer SLIM_7_TX" value="1" />

    </path>



    <path name="mmap-record bt-sco-wb">

        <ctl name="BT SampleRate" value="KHZ_16" />

        <path name="mmap-record bt-sco" />

    </path>



    <path name="mmap-record capture-fm">

      <ctl name="MultiMedia16 Mixer SLIM_8_TX" value="1" />

    </path>



    <path name="mmap-record usb-headset-mic">

       <ctl name="MultiMedia16 Mixer USB_AUDIO_TX" value="1" />

    </path>

</mixer>