# AMD Ryzen HD Audio Controller configuration
# Disables UCM, disables digital microphone, prefers analog microphone

monitor.alsa.properties = {
  alsa.use-ucm = false
}

monitor.alsa.rules = [
  # Disable digital microphone on AMD Ryzen HD Audio
  {
    matches = [
      {
        node.name = "~alsa_input.pci.*"
        node.description = "~.*[Dd]igital.*[Mm]ic.*"
      }
      {
        node.name = "~alsa_input.pci.*[Dd]igital.*"
      }
      {
        node.name = "~alsa_input.pci.*HiFi__Digital_Mic__source"
      }
    ]
    actions = {
      update-props = {
        node.disabled = true
      }
    }
  }
  # Prefer analog microphone on AMD Ryzen HD Audio
  {
    matches = [
      {
        node.name = "~alsa_input.pci.*analog.*"
      }
      {
        node.name = "~alsa_input.pci.*HiFi__Mic__source"
      }
    ]
    actions = {
      update-props = {
        priority.session = 1500
      }
    }
  }
  # Prefer analog output on AMD Ryzen HD Audio as default sink
  {
    matches = [
      {
        node.name = "~alsa_output.pci.*analog.*"
      }
    ]
    actions = {
      update-props = {
        priority.session = 1500
      }
    }
  }
]