Monorepo for Aesthetic.Computer
aesthetic.computer
fix: enable Cirrus Logic CS4206 codec for MacBook Pro 2011 audio
The speaker amplifier is controlled by GPIO pins on the CS4206 codec.
Without CONFIG_SND_HDA_CODEC_CIRRUS, the generic HDA driver can open
PCM streams and set volumes, but has no knowledge of the GPIO pins
that power the physical speaker amp — so no sound comes out.
Also default audio to 48kHz since laptop HDA codecs that claim 192kHz
often can't sustain it (constant XRUNs).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
+1
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-1
fedac/native/kernel/config-minimal
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fedac/native/kernel/config-minimal
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2897
2897
# CONFIG_SND_HDA_CODEC_SIGMATEL is not set
2898
2898
# CONFIG_SND_HDA_CODEC_VIA is not set
2899
2899
# CONFIG_SND_HDA_CODEC_HDMI is not set
2900
-
# CONFIG_SND_HDA_CODEC_CIRRUS is not set
2900
+
CONFIG_SND_HDA_CODEC_CIRRUS=y
2901
2901
# CONFIG_SND_HDA_CODEC_CS8409 is not set
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2902
# CONFIG_SND_HDA_CODEC_CONEXANT is not set
2903
2903
# CONFIG_SND_HDA_CODEC_SENARYTECH is not set