STRUCT TNG_FAMILY(9)

✨ struct tng_family(9) ✨

okay bestie, welcome to the Kernel API Manual 💖 this is the page for struct tng_family and it's literally the glow-up your pin knowledge needed. it's the Tangier pin family description — like, the lil' data structure that tells you everything about one family of pins on the Tangier pinctrl. slay.

🌸 NAME 🌸

struct tng_family — Tangier pin family description 🎀

🦋 SYNOPSIS 🦋

struct tng_family {
    unsigned int barno;
    unsigned int pin_base;
    size_t npins;
    bool protected;
    void __iomem *regs;
 };

that's the whole vibe right there. five fields, zero drama, iconic behavior only ✨ (yes the closing brace has a lil' leading space in the original — we respect the formatting, no cap 🫶)

💅 Members 💅

• barno — the MMIO BAR number where all the registers for this family live. it's giving "here's the address, go off" 🏠
• pin_base — the starting pin of the pins in this family. like the first girl in the group chat 💜
• npins — the number of pins in this family. count 'em, bestie 🔢
• protected — true if the family is protected by access. it's a bool, so it's a yes/no, and when it's yes you better not touch — main character boundary energy 🔥
• regs — the family specific common registers, typed void __iomem *. family-shared, family-owned, very "we share everything in this house" 🫶

ngl, none of these have defaults or ranges listed here — this page is just the description of the struct's members, so don't go looking for extra lore that isn't there 🙈

🌈 SEE ALSO 🌈

• Kernel file ./drivers/pinctrl/intel/pinctrl-tangier.h — go read the source, iykyk 📖
• struct tng_pinctrl(9) — the related one, link arms with your sister page 👑

and that's a wrap, bestie! 🎀 this page came straight out of ./drivers/pinctrl/intel and it's dated October 2026 — put that in your calendar, or don't, i'm not your mom. mwah 💋✨💖