usb_ehci.c File Reference

#include <console/console.h>
#include <device/device.h>
#include <device/pci.h>
#include <device/pci_ids.h>
#include "pch.h"
#include <device/pci_ehci.h>
#include <device/mmio.h>
#include <device/pci_ops.h>

Include dependency graph for usb_ehci.c:

Go to the source code of this file.

Functions
static void	usb_ehci_init (struct device *dev)
static void	usb_ehci_set_subsystem (struct device *dev, unsigned int vendor, unsigned int device)

Variables
static struct pci_operations	lops_pci
static struct device_operations	usb_ehci_ops
static const unsigned short	pci_device_ids []
static const struct pci_driver pch_usb_ehci	__pci_driver

Function Documentation

usb_ehci_init()

static void usb_ehci_init ( struct device *  dev )

static

Definition at line 12 of file usb_ehci.c.

References resource::base, BIOS_DEBUG, PCI_BASE_ADDRESS_0, PCI_COMMAND, PCI_COMMAND_MASTER, pci_or_config16(), pci_read_config8(), pci_write_config32(), pci_write_config8(), printk, probe_resource(), RCBA32, read32(), and write32().

Here is the call graph for this function:

usb_ehci_set_subsystem()

static void usb_ehci_set_subsystem ( struct device *  dev, unsigned int  vendor, unsigned int  device  )

static

Definition at line 53 of file usb_ehci.c.

Variable Documentation

__pci_driver

const struct pci_driver pch_usb_ehci __pci_driver

static

Initial value:

= {
        .ops = &usb_ehci_ops,
        .vendor = PCI_VID_INTEL,
        .devices = pci_device_ids,
}

Definition at line 81 of file usb_ehci.c.

lops_pci

struct pci_operations lops_pci

static

Initial value:

= {
        .set_subsystem = &usb_ehci_set_subsystem,
}

Definition at line 53 of file usb_ehci.c.

pci_device_ids

const unsigned short pci_device_ids[]

static

Initial value:

= {
        PCI_DID_INTEL_IBEXPEAK_EHCI_1,
        PCI_DID_INTEL_IBEXPEAK_EHCI_2,
        0
}

Definition at line 81 of file usb_ehci.c.

usb_ehci_ops

struct device_operations usb_ehci_ops

static

Initial value:

= {
        .read_resources = pci_ehci_read_resources,
        .set_resources = pci_dev_set_resources,
        .enable_resources       = pci_dev_enable_resources,
        .init = usb_ehci_init,
        .ops_pci = &lops_pci,
}

Definition at line 53 of file usb_ehci.c.