Ubuntu
linux-raspi package

  1. Kinetic (22.10)
  2. Bug #1991254
  3. Comment #1

Comment 1 for bug 1991254

Revision history for this message
Dave Jones (waveform) wrote :

It appears the bug also affects the Raspberry Pi 3B (not 2711 specific). Notably, on both platforms adding the KMS overlay causes an HDMI sound output to appear, though a different one from that seen on jammy (without the KMS overlay):

$ cat /proc/asound/cards
 0 [Headphones ]: bcm2835_headpho - bcm2835 Headphones
                      bcm2835 Headphones
 1 [vc4hdmi ]: vc4-hdmi - vc4-hdmi
                      vc4-hdmi