title: Pipewire node never be active
body: <p>I created a PipeWire node for a I2S DAC on my Raspberry Pi but node have been suspended state since boot time and never be in idle or running state.</p>
  <p>I set:</p>
  <pre><code>    node.pause-on-idle    = false
      node.suspend-on-idle  = false
  </code></pre>
  <p>in /etc/pipewire/minimal.conf</p>
  <p>and I run:</p>
  <pre><code>    /usr/local/bin/pipewire -c /etc/pipewire/minimal.conf
  </code></pre>
  <p>The node was created successfully so I tried to run MPD to connect I2S DAC node and pw-top looked like this:</p>
  <pre><code>S   ID  QUANT   RATE    WAIT    BUSY   W/Q   B/Q  ERR  NAME                                                             
  !   17      0      0   0.0µs   0.0µs  0.00  0.00    0  Onboard I2S DAC
  !   20      0      0   0.0µs   0.0µs  0.00  0.00    0  mpd.PipeWire Sound Server
  </code></pre>
  <p>But no sound came out and result of pw-dump showed both I2S DAC node and mpd node was suspended.</p>
  <p>Is there any suggestion to fix this issue?</p>
  <p>Thanks in advance.</p>