uhci_device Struct Reference

A UHCI device. More...

#include <uhci.h>

Data Fields
unsigned long	regs
	Registers. More...
const char *	name
	Name. More...
unsigned int	companion
	EHCI companion controller bus:dev.fn address (if any) More...
struct uhci_queue_head *	head
	Asynchronous queue head. More...
struct uhci_frame_list *	frame
	Frame list. More...
struct list_head	endpoints
	List of all endpoints. More...
struct list_head	async
	Asynchronous schedule. More...
struct list_head	periodic
	Periodic schedule. More...
struct usb_bus *	bus
	USB bus. More...

Detailed Description

A UHCI device.

Definition at line 307 of file uhci.h.

Field Documentation

regs

unsigned long uhci_device::regs

Registers.

Definition at line 309 of file uhci.h.

Referenced by uhci_bus_open(), uhci_probe(), uhci_reset(), uhci_root_disable(), uhci_root_enable(), uhci_root_poll(), uhci_root_speed(), uhci_run(), and uhci_stop().

name

const char* uhci_device::name

Name.

Definition at line 311 of file uhci.h.

Referenced by uhci_periodic_schedule(), uhci_probe(), uhci_reset(), uhci_root_clear_tt(), uhci_root_enable(), uhci_root_speed(), and uhci_stop().

companion

unsigned int uhci_device::companion

EHCI companion controller bus:dev.fn address (if any)

Definition at line 314 of file uhci.h.

Referenced by uhci_probe(), and uhci_root_speed().

head

struct uhci_queue_head* uhci_device::head

Asynchronous queue head.

Definition at line 317 of file uhci.h.

Referenced by uhci_async_schedule(), uhci_bus_close(), uhci_bus_open(), and uhci_periodic_schedule().

frame

struct uhci_frame_list* uhci_device::frame

Frame list.

Definition at line 319 of file uhci.h.

Referenced by uhci_bus_close(), uhci_bus_open(), and uhci_periodic_schedule().

endpoints

struct list_head uhci_device::endpoints

List of all endpoints.

Definition at line 322 of file uhci.h.

Referenced by uhci_bus_poll(), uhci_endpoint_open(), and uhci_probe().

async

struct list_head uhci_device::async

Asynchronous schedule.

Definition at line 324 of file uhci.h.

Referenced by uhci_async_add(), uhci_async_del(), uhci_async_schedule(), uhci_bus_close(), uhci_bus_open(), uhci_probe(), and uhci_remove().

periodic

struct list_head uhci_device::periodic

Periodic schedule.

Listed in decreasing order of endpoint interval.

Definition at line 329 of file uhci.h.

Referenced by uhci_bus_close(), uhci_bus_open(), uhci_periodic_add(), uhci_periodic_del(), uhci_periodic_schedule(), uhci_probe(), and uhci_remove().

bus

struct usb_bus* uhci_device::bus

USB bus.

Definition at line 332 of file uhci.h.

Referenced by uhci_device_address(), uhci_device_close(), uhci_probe(), and uhci_remove().

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The documentation for this struct was generated from the following file:

• drivers/usb/uhci.h