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:

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

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_acpi_name()

static const char* usb_ehci_acpi_name ( const struct device *  dev )

static

Definition at line 77 of file usb_ehci.c.

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(), RMHWKCTL, and write32().

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usb_ehci_set_subsystem()

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

static

Definition at line 61 of file usb_ehci.c.

References pci_dev_set_subsystem(), pci_read_config8(), pci_write_config8(), and vendor.

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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 101 of file usb_ehci.c.

lops_pci

struct pci_operations lops_pci

static

Initial value:

= {
        .set_subsystem  = &usb_ehci_set_subsystem,
}

Definition at line 77 of file usb_ehci.c.

pci_device_ids

const unsigned short pci_device_ids[]

static

Initial value:

= { 0x1c26, 0x1c2d, 0x1e26, 0x1e2d,
                                                 0 }

Definition at line 101 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,
        .acpi_name              = usb_ehci_acpi_name,
}

Definition at line 77 of file usb_ehci.c.