dwc2_backup_...ce_registers(9)

📦 version 7.3.1, in nixpkgs unstable

okay bestie, we're in the Kernel API Manual, and this page — dwc2_backup_...ce_registers(9) — is here to explain one very specific suspend-time glow-up. 💖

✨ NAME ✨

dwc2_backup_device_registers — literally backup controller device registers. The vibe: when you're suspending the USB bus, those registers need to be backed up if the controller's power gets disabled once it's suspended. no cap, that's the whole point. 🎀

🌸 SYNOPSIS 🌸

int dwc2_backup_device_registers (struct dwc2_hsotg *hsotg );

💅 ARGUMENTS 💅

  • hsotg — the programming view of the DWC_otg controller. iconic little pointer, honestly. 🦋

🦋 SEE ALSO 🦋

Kernel file ./drivers/usb/dwc2/gadget.c is the main character here, and these references are all invited to the group chat:

mmm okay that's the whole page, bestie 🫶 — source/version ./drivers/usb/dwc2, dated October 2026, page slug dwc2_backup_...ce_registers(9). go forth and back up those registers 💅✨

📦 where this page comes from