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    Subject[PATCHv5 0/5] Motorola Droid 4 Audio Support
    Date
    Hi,

    This adds audio support to Motorola Droid 4. I dropped the
    regulator from the DT binding as requested by Mark.

    Tested:
    - Playing via both DACs using Speaker, Earpiece, Headphone
    - Recording using internal Mic
    - Volume Controls

    Known not to work:
    - 3.5mm detection support (requires closed source firmware,
    needs further investigation)
    - Modem / Bluetooth Audio (this needs something more sophisticated
    than the audio-graph-card driver. I will have a look once
    the basic support has been merged)

    Changes since PATCHv4:
    * Replace verbose GPL text with SPDX header
    * Use "GPL v2" as MODULE_LICENSE
    * Drop "default MFD_CPCAP" for the codec driver
    * Use SOC_SINGLE instead of SOC_ENUM for Phase invert switches
    * Find DT node by node name instead of by compatible property
    - Drop Acked-by from Rob Herring
    * Add new patch for MFD driver to implement the mentioned
    DT change

    Changes since PATCHv3:
    * Drop regulator from DT binding, request VAUDIO from
    global regulator namespace instead

    Changes since PATCHv2:
    * Fix a whitespace issue
    * Fix const notes Takashi provided
    * Fix a DAPM route issue I accidently introduced in v2

    Changes since PATCHv1:
    * Add patch from Tony exporting soc_dpcm_runtime_update
    * Integrate DT patch for vaudio initial mode
    * Split dt-binding from codec patch and add Ack from Rob
    * Fix CPCAP position in Kconfig/Makefile
    * Avoid "err +=" constructs
    * Simplify reset function
    * Drop cpcap_audio_read/write helpers
    * Do not use tertiary operator for mute register value
    * Update Input Mux logic
    * Switch from simple-audio-card to audio-graph-card

    -- Sebastian

    Sebastian Reichel (5):
    dt-bindings: mfd: motorola-cpcap: document audio-codec
    ASoC: codec: cpcap: new codec
    mfd: motorola-cpcap: Add audio-codec support
    ARM: dts: motorola-cpcap-mapphone: add audio-codec
    ARM: dts: omap4-droid4: add soundcard

    .../devicetree/bindings/mfd/motorola-cpcap.txt | 42 +
    arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi | 13 +
    arch/arm/boot/dts/omap4-droid4-xt894.dts | 78 +
    drivers/mfd/motorola-cpcap.c | 51 +-
    sound/soc/codecs/Kconfig | 4 +
    sound/soc/codecs/Makefile | 2 +
    sound/soc/codecs/cpcap.c | 1568 ++++++++++++++++++++
    7 files changed, 1757 insertions(+), 1 deletion(-)
    create mode 100644 sound/soc/codecs/cpcap.c

    --
    2.16.1

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