Please Add ALC292 Support for Dell Latitude E6440. Its external mic do not work. More Details are [here](https://www.reddit.com/r/hackintosh/comments/pit79m/external_mic_line_in_of_headphone_not_working/) Also Linux Dump is there too.
Please Add ALC292 Support for Dell Latitude E6440. Its external mic do not work.
More Details are here
Also Linux Dump is there too.