nau8821_enable_jack_detect(9)

💖 nau8821_enable_jack_detect(9) 💖

okay so bestie, welcome to the Kernel API Manual ✨ — this is the page for nau8821_enable_jack_detect, and yes it's a whole function name, we love a long one 🎀

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🌸 NAME 🌸

nau8821_enable_jack_detect — literally just: specify a jack for event reporting 🫶

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⭐ SYNOPSIS ⭐

int nau8821_enable_jack_detect (struct snd_soc_component *component ,
struct snd_soc_jack *jack );

like look at that signature, it ate 💅

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🦋 ARGUMENTS 🦋

• component — the component you're registering the jack with, no cap
• jack — the jack that's gonna be used to report headset and button events on, periodt

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✨ DESCRIPTION ✨

so the way that this works is: after this function has been called, the headset insert/remove events and the button events will be routed to the given jack 🔥

and here's the cute part — jack can be null to stop reporting 🙈 like it just goes quiet, iconic behaviour honestly

ngl that null thing is your off switch, don't forget it exists 💀

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🧚 SEE ALSO 🧚

• Kernel file ./sound/soc/codecs/nau8821.c
• nau8821_calc_fll_param(9)
• nau8821_set_fll(9)

go read those too, iykyk 👑

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and that's the whole page bestie!! 🌈💜 source of all this wisdom: ./sound/soc/codecs, dated October 2026, and the page is nau8821_enable_jack_detect(9) — mwah, slay, bye 🍓💅🎀