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New AMD Linux Audio Driver Patches Posted - Aimed For Enhancing Chromebook Support

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    jaxa
    Senior Member

  • jaxa
    replied
    Originally posted by MadeUpName View Post
    Any one heard any thing about what the new audio features are that come in the audio controller in Van Gough?
    Maybe more will be disclosed at CES in January, or as the Steam Deck starts getting into more hands in December.

    Leave a comment:

  • MadeUpName
    Senior Member

  • MadeUpName
    replied
    Any one heard any thing about what the new audio features are that come in the audio controller in Van Gough?

    Leave a comment:

  • agd5f
    X.Org ATI Driver Developer

  • agd5f
    replied
    Originally posted by loganj View Post
    my laptop has a 4500u cpu. lspci shows amd audio but why does alsamixer shows realtek alc287?
    i have a ati r6xx hdmi in that list also but i'm not using hdmi.
    Does these APU needs an audio card on the motherboard in order to provide audio over hdmi? or these APU has audio too but only for HDMI output?
    i'm really confuse about why lspci showing only amd audio and alsamixer showing 2 chipsets realtek and ati
    There are multiple audio controllers on the platform; one for headphone jacks, etc. and one for HDMI/DP audio. The HDA controller or ACP controller are basically just DMA and i2s controllers. They are attached to CODECs from Realtek, Cirrus, etc. that provide the audio capabilities.

    Leave a comment:

  • loganj
    Senior Member

  • loganj
    replied
    my laptop has a 4500u cpu. lspci shows amd audio but why does alsamixer shows realtek alc287?
    i have a ati r6xx hdmi in that list also but i'm not using hdmi.
    Does these APU needs an audio card on the motherboard in order to provide audio over hdmi? or these APU has audio too but only for HDMI output?
    i'm really confuse about why lspci showing only amd audio and alsamixer showing 2 chipsets realtek and ati

    Leave a comment:

  • phoronix
    Administrator

  • New AMD Linux Audio Driver Patches Posted - Aimed For Enhancing Chromebook Support

    Phoronix: New AMD Linux Audio Driver Patches Posted - Aimed For Enhancing Chromebook Support

    In addition to Linux 5.15 adding a new AMD audio driver for "Van Gogh" APUs such as found in the forthcoming Steam Deck, AMD's open-source Linux driver engineers have also been working on other audio improvements -- this time on the Chromebook front...

    https://www.phoronix.com/scan.php?pa...Audio-Guybrush
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