dwc2_gadget_init_lpm(9)

🌸 NAME 🌸

Okay bestie, welcome to the dwc2_gadget_init_lpm(9) page from the Kernel API Manual ✨. This one is short and iconic:

dwc2_gadget_init_lpm — configure the core to support LPM in device mode. That’s the whole assignment, no cap 💅.

✨ SYNOPSIS ✨

Here’s the signature, literally exactly as it appears:

void dwc2_gadget_init_lpm (struct dwc2_hsotg *hsotg );

It returns void, so it’s not handing anything back — it’s just doing the thing 🫶.

🎀 ARGUMENTS 🎀

• hsotg — programming view of the DWC_otg controller. That’s the one argument, bestie 🌈.

🦋 SEE ALSO 🦋

Kernel file: ./drivers/usb/dwc2/gadget.c. And here’s the full friend group — every (9) reference, no skips 👑:

• using_dma(9), dwc2_gadget_incr_frame_num(9), dwc2_gadget_dec_frame_num_by_one(9)
• dwc2_hsotg_en_gsint(9), dwc2_hsotg_disable_gsint(9), dwc2_hsotg_ctrl_epint(9), dwc2_hsotg_tx_fifo_count(9)
• dwc2_hsotg_tx_fifo_total_depth(9), dwc2_gadget_wkup_alert_handler(9), dwc2_hsotg_tx_fifo_average_depth(9)
• dwc2_hsotg_init_fifo(9), dwc2_hsotg_ep_alloc_request(9), is_ep_periodic(9)
• dwc2_hsotg_unmap_dma(9), dwc2_hsotg_write_fifo(9), get_ep_limit(9)
• dwc2_hsotg_read_frameno(9), dwc2_gadget_get_chain_limit(9), dwc2_hsotg_start_req(9)
• dwc2_hsotg_map_dma(9), dwc2_gadget_target_frame_elapsed(9), dwc2_hsotg_complete_oursetup(9)
• ep_from_windex(9), dwc2_hsotg_set_test_mode(9), dwc2_hsotg_send_reply(9)
• dwc2_hsotg_process_req_status(9), get_ep_head(9), dwc2_gadget_start_next_request(9)
• dwc2_hsotg_process_req_feature(9), dwc2_hsotg_stall_ep0(9), dwc2_hsotg_process_control(9)
• dwc2_hsotg_complete_setup(9), dwc2_hsotg_enqueue_setup(9), dwc2_hsotg_complete_request(9)
• dwc2_hsotg_rx_data(9), dwc2_hsotg_ep0_zlp(9), dwc2_hsotg_handle_outdone(9)
• dwc2_hsotg_handle_rx(9), dwc2_hsotg_ep0_mps(9), dwc2_hsotg_set_ep_maxpacket(9)
• dwc2_hsotg_txfifo_flush(9), dwc2_hsotg_trytx(9), dwc2_hsotg_complete_in(9)
• dwc2_gadget_read_ep_interrupts(9), dwc2_gadget_handle_ep_disabled(9), dwc2_gadget_handle_out_token_ep_disabled(9)
• dwc2_gadget_handle_nak(9), dwc2_hsotg_epint(9), dwc2_hsotg_irq_enumdone(9)
• kill_all_requests(9), dwc2_hsotg_disconnect(9), dwc2_hsotg_irq_fifoempty(9)
• dwc2_hsotg_core_init_disconnected(9), dwc2_gadget_handle_incomplete_isoc_in(9), dwc2_gadget_handle_incomplete_isoc_out(9)
• dwc2_hsotg_irq(9), dwc2_hsotg_ep_enable(9), dwc2_hsotg_ep_disable(9)
• on_list(9), dwc2_hsotg_ep_dequeue(9), dwc2_gadget_ep_set_wedge(9)
• dwc2_hsotg_ep_sethalt(9), dwc2_hsotg_ep_sethalt_lock(9), dwc2_hsotg_init(9)
• dwc2_hsotg_udc_start(9), dwc2_hsotg_udc_stop(9), dwc2_hsotg_gadget_getframe(9)
• dwc2_hsotg_set_selfpowered(9), dwc2_hsotg_pullup(9), dwc2_hsotg_vbus_draw(9)
• dwc2_hsotg_initep(9), dwc2_hsotg_hw_cfg(9), dwc2_hsotg_dump(9)
• dwc2_gadget_init(9), dwc2_hsotg_remove(9), dwc2_backup_device_registers(9)
• dwc2_restore_device_registers(9), dwc2_gadget_program_ref_clk(9), dwc2_gadget_enter_hibernation(9)
• dwc2_gadget_exit_hibernation(9), dwc2_gadget_enter_partial_power_down(9), dwc2_gadget_enter_clock_gating(9)

Source/version vibe: ./drivers/usb/dwc2. Date on the page: October 2026. That’s the whole manual moment — mwah 💋💖