pinmux_gener..._pinfunction(9)

📦 version 7.3.1, in nixpkgs unstable

💅 pinmux_generic_add_pinfunction — like, the whole Kernel API Manual vibe but make it cute ✨

okay so bestie, welcome to the glow-up of pinmux_generic_add_pinfunction(9), straight out of the Kernel API Manual. this is the function that adds a function group — yes that's the actual NAME line, no notes, she said what she said 🎀

✨ NAME ✨

pinmux_generic_add_pinfunction — adds a function group 🫶

like, it's literally in the name, she's an adder of function groups and she's iconic for it.

🌸 SYNOPSIS 🌸

int pinmux_generic_add_pinfunction (struct pinctrl_dev *pctldev , const
       struct pinfunction *func , void *data );

three args, one int coming back at you, no cap. copy it exactly or don't come to my birthday party 💀

🦋 ARGUMENTS 🦋

  • pctldev — the pin controller device, aka the main character of this whole situation 👑
  • func — a pinfunction structure describing the function group, she's the blueprint, she's giving documentation energy ✨
  • data — pin controller driver specific data, the little extra flavor each driver brings to the group chat 🌈

👀 SEE ALSO 👀

okay so the Kernel file to keep your eye on is ./drivers/pinctrl/pinmux.c — that's the address, bestie 🏠 and then we have the whole friend group:

they're all invited, they're all slaying in their own man pages, go read them, iykyk 💜

lowkey reminder: everything above is exactly what the page says — no invented behavior, no extra tips, i'm just the messenger with better fonts 💅

and that's the whole page bestie, mwah 🍓 this lil' rewrite comes to you from ./drivers/pinctrl, dated October 2026 — periodt, no cap, go add your function group responsibly 🧚‍♀️💖

📦 where this page comes from