cs8409_set_i2c_dev_addr(9)

📦 version 7.3.1, in nixpkgs unstable

✨ cs8409_set_i2c_dev_addr ✨

okay so bestie, welcome to the Kernel API Manual entry for cs8409_set_i2c_dev_addr — yes it's a mouthful, yes you're gonna say it out loud once and get it, i promise 🫶

This one is, like, the tiny little function that sets the i2c address for a transaction. That's it. That's the whole vibe. It's a supporting character with main character energy 👑

🌸 NAME 🌸

cs8409_set_i2c_dev_addr — set the i2c address for the transaction, periodt 💅

🦋 SYNOPSIS 🦋

void cs8409_set_i2c_dev_addr (struct hda_codec *codec , unsigned int
addr );

the way that it returns void… no return value, no drama, it just does the thing and dips ✨

🎀 ARGUMENTS 🎀

  • codec — the codec instance 🧚 like, the actual codec you're working with, the whole reason we're here
  • addr — the I2C Address, literally the address, that's the gig 💖
ngl this signature is short enough to fit in a text message, which is honestly iconic of it

👑 SEE ALSO 👑

the source lives in this kernel file, go look, it's right there:

./sound/hda/codecs/cirrus/cs8409.c

and it's got a whole friend group, fr fr, go say hi to the rest of them:

like, that's a full squad right there 🌈 read them, love them, iykyk 🔥

okay that's the whole page, you ate that 💀💖 this little cutie comes to you from ./sound/hda/codecs/cirrus, dated October 2026, and it's called cs8409_set_i2c_dev_addr(9) in case you forgot already 🙈 bye bestie, go set some addresses 🌸🦋🎀

📦 where this page comes from