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SGTL5000 Audio CODEC and i.MX6Q

Question asked by Paul DeMetrotion on Mar 29, 2013
Latest reply on Feb 26, 2014 by PKZ

Have built a custom kernel using LTIB with the following config settings:




Problem is that audio does not work, I see no SGTL5000 drivers being loaded during boot and cannot find any in the kernel. The dmesg output indicates that the HDMI audio has been found.


mxc_hdmi_soc mxc_hdmi_soc.0: MXC HDMI Audio

asoc: mxc-hdmi-soc <-> imx-hdmi-soc-dai.0 mapping ok

ALSA device list:

  #0: imx-hdmi-soc


I have modeled my custom board file similar to the Sabre Lite which uses the same CODEC.


Anybody have any experience with a similar issue? Is there a missing configuration setting?