pinmux_gener...ction_groups(9)

🌸 NAME 🌸

okay so bestie, this page is pinmux_gener...ction_groups(9) from the Kernel API Manual ✨ — and the function it's serving is pinmux_generic_get_function_groups, which gets the function groups 💅 that's literally the whole name vibe.

✨ SYNOPSIS ✨

here's the exact call, no cap:

int pinmux_generic_get_function_groups (struct pinctrl_dev *pctldev ,
unsigned int selector , const char * const **groups , unsigned int *
const ngroups );

🎀 ARGUMENTS 🎀

• pctldev — pin controller device 🎛️
• selector — function number 🔢
• groups — array of pin groups 🧺
• ngroups — number of pin groups 🔢

🔥 SEE ALSO 🔥

Kernel file ./drivers/pinctrl/pinmux.c is the home base 🫶, and these functions are the friend group:

• pinmux_can_be_used_for_gpio(9)
• pin_request(9)
• pin_free(9)
• pinmux_request_gpio(9)
• pinmux_free_gpio(9)
• pinmux_gpio_direction(9)
• pinmux_generic_get_function_count(9)
• pinmux_generic_get_function_name(9)
• pinmux_generic_get_function(9)
• pinmux_generic_function_is_gpio(9)
• pinmux_generic_add_function(9)
• pinmux_generic_add_pinfunction(9)
• pinmux_generic_remove_function(9)
• pinmux_generic_free_functions(9)

source/version vibes: ./drivers/pinctrl · date: October 2026 · page: pinmux_gener...ction_groups(9) — bye bestie, drink water and pin responsibly 💖🎀