- /* Assume anything over 475 ohms is a microphone and remember
- * that we've seen one (since buttons override it) */
- if (status & 0x600)
- wm8994->jack_is_mic = true;
- if (wm8994->jack_is_mic)
- report |= SND_JACK_MICROPHONE;
-
- /* Video has an impedence of approximately 75 ohms; assume
- * this isn't used as a button and remember it since buttons
- * override it. */
- if (status & 0x40)
- wm8994->jack_is_video = true;
- if (wm8994->jack_is_video)
- report |= SND_JACK_VIDEOOUT;