Lines Matching full:headphone
29 external PCBEEP pin) on the 1Ah pin node. When nonzero, expose the headphone
43 into 21h (headphone jack on my machine). Mixed signal respects the mute
56 <Beep generator> <PCBEEP pin> <Headphone jack>
62 >1Ah (Beep/Headphone Mic/Line In)<
66 <1Ah (Beep/Headphone Mic/Line In)>
74 >21h (Headphone)< >14h (Internal Speaker)<
94 laptop, a Dell XPS 13 9350, it's the headphone jack, but comments in Realtek
116 machine, this means that the headphone input is amplified and looped back to
117 the headphone output, which uses the exact same pins! As you might expect, this
118 causes terrible headphone noise, the character of which is controlled by the
119 1Ah boost control. (If you've seen instructions online to fix XPS 13 headphone
120 noise by changing "Headphone Mic Boost" in ALSA, now you know why.)