STRUCT TYPEC_DEVICE_ID(9)

✨ NAME ✨

hey bestie, welcome to the struct typec_device_id(9) page from the Kernel API Manual 💅 — this one is all about USB Type-C alternate mode identifiers. iconic little struct, fr fr.

🎀 SYNOPSIS 🎀

okay so here’s the exact shape of the thing, no cap:

struct typec_device_id {
    __u16 svid;
    __u8 mode;
    kernel_ulong_t driver_data;
 };

🦋 Members 🦋

these are the members, bestie, and yes they’re all important:

• svid — Standard or Vendor ID. that’s the field’s whole job 💖
• mode — Mode index. literally the mode index ✨
• driver_data — Driver specific data. driver-specific vibes only 🎀

🌈 SEE ALSO 🌈

• Kernel file ./include/linux/device-id/typec.h — go peek if you want the context, iykyk 👑

that’s the whole page, bestie 🫶 source/version: ./include/linux/device-id, dated October 2026, for struct typec_device_id(9) — mwah 💋