Hi to all, we got a problem on linux-2.6.32.17-psp03.01.01.38 regarding the TI Voice Codec.
The kernel is compiled activating the Voice Codec (kernel options follow):
CONFIG_SND_DAVINCI_SOC=y
CONFIG_SND_DAVINCI_SOC_I2S=y
CONFIG_SND_DAVINCI_SOC_VCIF=y
CONFIG_SND_DAVINCI_SOC_EVM=y
# CONFIG_SND_DM365_AIC3X_CODEC is not set
CONFIG_SND_DM365_VOICE_CODEC=y
CONFIG_SND_SOC_I2C_AND_SPI=y
# CONFIG_SND_SOC_ALL_CODECS is not set
CONFIG_SND_SOC_CQ0093VC=y
CONFIG_SND_SOC_TLV320AIC3X=y
but ALSA seems not finding any sound device:
# alsamixer alsamixer: function snd_ctl_open failed for default: No such file or directory
# alsactl store alsactl: save_state:1502: No soundcards found...
# dmesg [...] ALSA device list: No soundcards found. [...]
Are the kernel parameters correct? Did we forget some? Is there more we can check to address the problem?
Thanks and regards, Cristiano Belloni.
