STRUCT RZA1_MUX_CONF(9)

✨ NAME ✨

okay so bestie, this is the struct rza1_mux_conf(9) page from the Kernel API Manual, and it literally describes a pin multiplexing operation 💅

🎀 SYNOPSIS 🎀

no notes, just the struct in all its glory:

struct rza1_mux_conf {
    u16 id;
    u8 port;
    u8 pin;
    u8 mux_func;
    u8 mux_flags;
    u8 value;
};

🌸 Members 🌸

• id — the pin identifier, and it goes from 0 to RZA1_NPINS ✨
• port — the port where the pin sits on 🪑
• pin — pin id 🎀
• mux_func — alternate function id number 🔢
• mux_flags — alternate function flags 🚩
• value — output value to set the pin to 💖

🔥 SEE ALSO 🔥

Kernel file ./drivers/pinctrl/renesas/pinctrl-rza1.c — yep, that's the home base 👀

• struct rza1_port(9)
• struct rza1_pinctrl(9)
• rza1_pin_reset(9)
• rza1_pin_set_direction(9)
• rza1_pin_mux_single(9)
• rza1_gpio_request(9)
• rza1_gpio_free(9)
• rza1_gpio_get(9)
• rza1_dt_node_pin_count(9)
• rza1_parse_pinmux_node(9)
• rza1_dt_node_to_map(9)
• rza1_set_mux(9)
• rza1_parse_gpiochip(9)
• rza1_gpio_register(9)
• rza1_pinctrl_register(9)

okay bye bestie 🫶 this page comes from ./drivers/pinctrl/renesas, dated October 2026, and it's the struct rza1_mux_conf(9) manual — slay and hydrate 💅✨