Hasanuddin Abu Bakar 06bb2bb268 linux: fix HDMI audio on monitors with missing EDID audio modes (#18) ...

Some monitors do not advertise audio modes in their EDID CEA block,
causing audio_info.mode_count to be zero. When this happens, the
channel counting loop never executes and sceHdmiSetAudioConfig is
called with channels=0, which silently disables audio output on the
PS5 HDMI bridge.

Add a stereo (2ch) fallback when no audio modes are found so that
sceHdmiSetAudioConfig always receives a valid channel count.

Also fix a loop variable reuse bug where the inner audio channel
counting loop shared the iterator 'i' with the outer
for_each_oldnew_crtc_in_state loop. Rename the inner iterator to 'j'.

2026-06-22 17:54:33 +02:00

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