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  1. Embed this notice
    Haelwenn /элвэн/ :triskell: (lanodan@queer.hacktivis.me)'s status on Tuesday, 07-Jan-2025 17:21:03 JST Haelwenn /элвэн/ :triskell: Haelwenn /элвэн/ :triskell:
    VisionFive2 (riscv): Boots nicely with regular Alpine Linux

    RockPro64 (arm64), even after flashing Tow-Boot: Nope

    How come a much newer board on the rather experimental architecture that's riscv causes me less issues…
    In conversation Tuesday, 07-Jan-2025 17:21:03 JST from queer.hacktivis.me permalink
    • Embed this notice
      Haelwenn /элвэн/ :triskell: (lanodan@queer.hacktivis.me)'s status on Tuesday, 07-Jan-2025 17:23:31 JST Haelwenn /элвэн/ :triskell: Haelwenn /элвэн/ :triskell:
      in reply to
      That said I think it's mostly that Starfive actively mainlined pretty everything already (hence why I bought it), while Pine64 well… not really.
      In conversation Tuesday, 07-Jan-2025 17:23:31 JST permalink
    • Embed this notice
      Haelwenn /элвэн/ :triskell: (lanodan@queer.hacktivis.me)'s status on Tuesday, 07-Jan-2025 19:09:12 JST Haelwenn /элвэн/ :triskell: Haelwenn /элвэн/ :triskell:
      in reply to
      Also probably have the computer with the worst analog audio output on a technical level:

      https://patchwork.kernel.org/project/linux-riscv/patch/20230814080618.10036-2-hal.feng@starfivetech.com/
      +title: StarFive JH7110 PWM-DAC Controller
      +
      +description:
      + The PWM-DAC Controller uses PWM square wave generators plus RC filters to
      + form a DAC for audio play in StarFive JH7110 SoC. This audio play controller
      + supports 16 bit audio format, up to 48K sampling frequency, up to left and
      + right dual channels.

      Yet it's less noisy than my desktop soundcard (which is why I exclusively use spdif on my desktop), which has constant noise.
      While on that board it's pretty bad quality, like a badly adjusted FM radio where silence is silent but actual audio gets pretty crunchy.
      In conversation Tuesday, 07-Jan-2025 19:09:12 JST permalink

      Attachments

      1. No result found on File_thumbnail lookup.
        [v3,1/3] ASoC: dt-bindings: Add StarFive JH7110 PWM-DAC controller - Patchwork
    • Embed this notice
      benz (bentsukun@mastodon.sdf.org)'s status on Wednesday, 08-Jan-2025 07:25:25 JST benz benz
      in reply to

      @lanodan Let me introduce you to the way audio output works on the Raspberry Pi 3. Hint: if you configure a GPIO pin as using hardware PWM, the headphone output stops working.

      In conversation Wednesday, 08-Jan-2025 07:25:25 JST permalink
      Haelwenn /элвэн/ :triskell: likes this.

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