STRUCT SPINAND_USER_OTP(9)

💅 struct spinand_user_otp(9) 💅

okay so this is a page from the Kernel API Manual and bestie, it's short but it's important. Sit down, grab a boba, we're talking about the SPI NAND OTP grouping structure for the user area. ✨

---

🎀 NAME 🎀

struct spinand_user_otp — the SPI NAND OTP grouping structure for the user area, no cap. It's literally the lil' container that groups your OTP vibes together for the user-facing side of things. 💖

---

✨ SYNOPSIS ✨

look at her. iconic. flawless. exactly as written:

struct spinand_user_otp {
    const struct spinand_otp_layout layout;
    const struct spinand_user_otp_ops *ops;
 };

that's the whole struct bestie, she's lowkey minimal and that's the point 🫶

---

🌸 Members 🌸

• layout — the OTP region layout 🗺️ like, where everything actually lives. it's a const struct spinand_otp_layout, so don't even think about changing it.
• ops — the OTP access ops 🔑 this is your const struct spinand_user_otp_ops * pointer, i.e. the whole "how do I get in there" situation.

---

💜 SEE ALSO 💜

fr fr, go read these too — they're all in the kernel file ./include/linux/mtd/spinand.h and honestly it's giving family reunion:

• struct spinand_id(9)
• struct spinand_devid(9)
• struct spinand_manufacturer(9)
• struct spinand_op_variants(9)
• struct spinand_ondie_ecc_conf(9)
• struct spinand_otp_layout(9)
• struct spinand_fact_otp_ops(9)
• struct spinand_user_otp_ops(9)
• struct spinand_fact_otp(9)
• enum spinand_bus_interface(9)
• struct spinand_info(9)
• struct spinand_mem_ops(9)
• struct spinand_device(9)
• mtd_to_spinand(9)
• spinand_to_mtd(9)
• nand_to_spinand(9)
• spinand_to_nand(9)
• spinand_set_of_node(9)

---

ngl bestie, this one's a read-the-whole-family situation — the struct itself is tiny but all the lore lives in the SEE ALSO list 👑

---

and that's a wrap!! 🦋 this lil' cutie lives over in ./include/linux/mtd, dated October 2026, and it's your girl struct spinand_user_otp(9) signing off — mwah 💋 slay, stay safe, and go touch some spinand.h 🧚‍♀️🌸