STRUCT SPRD_PIN(9)

✨ struct sprd_pin(9) ✨

Okay bestie, gather round 💖 so this is struct sprd_pin from the Kernel API Manual — literally the glow-up of one single pin's whole description. It's giving "mini character sheet for a GPIO" and honestly? Iconic. No cap.

---

🌸 NAME 🌸

struct sprd_pin — represent one pin's description ✨

Like, one pin. One vibe. She contains multitudes (of fields) 🎀

---

🦋 SYNOPSIS 🦋

struct sprd_pin {
    const char *name;
    unsigned int number;
    enum pin_type type;
    unsigned long reg;
    unsigned long bit_offset;
    unsigned long bit_width;
 };

She's small but she's doing the work, periodt 💅

---

👑 Members 👑

Every field, every detail, we do NOT skip 💜

• name — pin name 🏷️ like her whole government name, a const char *
• number — pin number 🔢 the numeric ID she clocks in with, an unsigned int
• type — pin type, can be GLOBAL_CTRL_PIN/COMMON_PIN/MISC_PIN 🌈 she's got range, she's an enum pin_type
• reg — pin register address 📍 where she actually lives, an unsigned long
• bit_offset — bit offset in pin register 🎯 how far in she's parked
• bit_width — bit width in pin register 📏 how much register space she's claiming, respectfully

ngl the layout is so clean it's kind of a serve 🫶

---

🧚 SEE ALSO 🧚

The friend group 💖 go read these next, iykyk:

• Kernel file ./drivers/pinctrl/sprd/pinctrl-sprd.c
• struct sprd_pin_group(9)
• struct sprd_pinctrl_soc_info(9)
• struct sprd_pinctrl(9)

---

💀 Sign-off 💀

And that's the whole page, bestie — no crumbs left 🍓 Straight from ./drivers/pinctrl/sprd, dated October 2026, and honestly? She ate 🔥👑 Go be the main character of your own pinctrl driver ✨💅