Output with SOC DEBUG turned on:
Advanced Linux Sound Architecture Driver Version 1.0.19. No device for DAI stac9766 analog Registered DAI 'stac9766 analog' No device for DAI stac9766 IEC958 Registered DAI 'stac9766 IEC958' No device for DAI tas5504 Registered DAI 'tas5504' Registered platform 'mpc5200-psc-audio' irq: irq 129 on host /soc5200@f0000000/interrupt-controller@500 mapped to virtual irq 129 irq: irq 194 on host /soc5200@f0000000/interrupt-controller@500 mapped to virtual irq 194 irq: irq 195 on host /soc5200@f0000000/interrupt-controller@500 mapped to virtual irq 195 Registered DAI 'AC97' Registered DAI 'SPDIF' mpc5200-psc-ac97 f0002000.ac97: Codec ID is 574d 4c12 soc-audio soc-audio.1: DAI AC97 HiFi not registered soc-audio soc-audio.1: Registered card 'pcm030' ALSA device list: No soundcards found.