smbus.c File Reference

#include <arch/io.h>
#include <device/pci_ops.h>
#include <console/console.h>
#include <stdint.h>
#include <device/device.h>
#include <device/pci.h>
#include <device/pci_ids.h>
#include <device/smbus.h>
#include "chip.h"
#include "i82371eb.h"

Include dependency graph for smbus.c:

Go to the source code of this file.

Functions
static void	pwrmgt_enable (struct device *dev)
static void	pwrmgt_read_resources (struct device *dev)

Variables
static const struct smbus_bus_operations	lops_smbus_bus
static const struct device_operations	smbus_ops
static const struct pci_driver smbus_driver	__pci_driver

Function Documentation

pwrmgt_enable()

static void pwrmgt_enable ( struct device *  dev )

static

Definition at line 14 of file smbus.c.

References BIOS_SPEW, device::chip_info, DEFAULT_PMBASE, DEVCTL, DEVSTS, GLBCTL, GLBEN, GLBSTS, southbridge_intel_i82371eb_config::gpo, GPO0, GPO1, GPO2, GPO3, GPSTS, southbridge_intel_i82371eb_config::lid_polarity, outb(), outl(), outw(), pci_read_config8(), pci_write_config16(), pci_write_config8(), PCNTRL, PMBA, PMCNTRL, PMREGMISC, PMSTS, printk, SCI_EN, SUS_TYP_S0, southbridge_intel_i82371eb_config::thrm_polarity, and val.

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pwrmgt_read_resources()

static void pwrmgt_read_resources ( struct device *  dev )

static

Definition at line 74 of file smbus.c.

Variable Documentation

__pci_driver

const struct pci_driver smbus_driver __pci_driver

static

Initial value:

= {
        .ops    = &smbus_ops,
        .vendor = PCI_VID_INTEL,
        .device = PCI_DID_INTEL_82371AB_SMB_ACPI,
}

Definition at line 74 of file smbus.c.

lops_smbus_bus

const struct smbus_bus_operations lops_smbus_bus

static

Initial value:

= {
}

Definition at line 74 of file smbus.c.

smbus_ops

const struct device_operations smbus_ops

static

Initial value:

= {
        .read_resources         = pwrmgt_read_resources,
        .set_resources          = pci_dev_set_resources,
        .enable_resources       = pci_dev_enable_resources,
        .scan_bus               = scan_smbus,
        .enable                 = pwrmgt_enable,
        .ops_pci                = 0, 
        .ops_smbus_bus          = &lops_smbus_bus,
}

Definition at line 74 of file smbus.c.