Skip to content
  • Robert Jarzmik's avatar
    ASoC: Add initial support of Mitac mioa701 device SoC. · 8f0dc655
    Robert Jarzmik authored
    This machine driver enables sound functions on Mitac mio
    a701 smartphone. Build upon ASoC v1, it handles :
     - rear speaker
     - front speaker
     - microphone
     - GSM
    A global "Mio Mode" switch is not yet provided to cope with
    audio path setup. As balance on audio chip line is no more
    assured, an incorrect setup can produce a lot of heat and
    even fry the battery behind the wm9713 and the speaker
    It doesn't cope with :
     - headset jack
     - mio master mode
     - master volume control
    This driver is backported from ASoc v2, and amputated from
    scenario setups and master volume control.
    [Minor mods for terminology in comments -- broonie]
    Signed-off-by: default avatarRobert Jarzmik <>
    Signed-off-by: default avatarMark Brown <>