sata.c File Reference

#include <arch/io.h>
#include <device/mmio.h>
#include <device/pci_ops.h>
#include <console/console.h>
#include <device/device.h>
#include <device/pci.h>
#include <device/pci_ids.h>
#include <option.h>
#include <types.h>
#include "chip.h"
#include "i82801ix.h"

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Typedefs
typedef struct southbridge_intel_i82801ix_config	config_t

Functions
static void	sata_enable_ahci_mmap (struct device *const dev, const u8 port_map, const int is_mobile)
static void	sata_program_indexed (struct device *const dev, const int is_mobile)
static void	sata_init (struct device *const dev)
static void	sata_enable (struct device *dev)

Variables
static struct device_operations	sata_ops
static const unsigned short	pci_device_ids []
static const struct pci_driver pch_sata	__pci_driver

Typedef Documentation

config_t

typedef struct southbridge_intel_i82801ix_config config_t

Definition at line 1 of file sata.c.

Function Documentation

sata_enable()

static void sata_enable ( struct device *  dev )

static

Definition at line 220 of file sata.c.

References device::chip_info, config, get_uint_option(), and pci_write_config16().

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sata_enable_ahci_mmap()

static void sata_enable_ahci_mmap ( struct device *const  dev, const u8  port_map, const int  is_mobile  )

static

Definition at line 18 of file sata.c.

References addr, BIOS_DEBUG, PCI_BASE_ADDRESS_5, printk, probe_resource(), read32(), res2mmio(), void(), and write32().

Referenced by sata_init().

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sata_init()

static void sata_init ( struct device *const  dev )

static

Definition at line 135 of file sata.c.

References BIOS_DEBUG, BIOS_ERR, device::chip_info, config, D31F0_CxSTATE_CNF, D31F2_IDE_TIM_PRI, D31F2_IDE_TIM_SEC, DEFAULT_GPIOBASE, get_uint_option(), inb(), NULL, PCI_BASE_ADDRESS_5, PCI_CLASS_PROG, PCI_COMMAND, PCI_COMMAND_IO, PCI_COMMAND_MASTER, PCI_COMMAND_MEMORY, PCI_DEVICE_ID, PCI_DID_INTEL_82801IBM_IEM_SATA_AHCI_P0145, PCI_DID_INTEL_82801IBM_IEM_SATA_IDE_P01, pci_read_config16(), pci_read_config8(), pci_write_config16(), pci_write_config32(), pci_write_config8(), pcidev_on_root(), printk, sata_enable_ahci_mmap(), and sata_program_indexed().

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sata_program_indexed()

static void sata_program_indexed ( struct device *const  dev, const int  is_mobile  )

static

Definition at line 66 of file sata.c.

References D31F2_SDAT, D31F2_SIDX, pci_read_config32(), pci_write_config32(), and pci_write_config8().

Referenced by sata_init().

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Variable Documentation

__pci_driver

const struct pci_driver pch_sata __pci_driver

static

Initial value:

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

Definition at line 253 of file sata.c.

pci_device_ids

const unsigned short pci_device_ids[]

static

Initial value:

= {
        PCI_DID_INTEL_82801IB_SATA_P0123,
        PCI_DID_INTEL_82801IB_SATA_P01,
        PCI_DID_INTEL_82801IB_SATA_AHCI1,
        PCI_DID_INTEL_82801IB_SATA_AHCI2,
        PCI_DID_INTEL_82801IBM_IEM_SATA_IDE_P01,
        PCI_DID_INTEL_82801IBM_IEM_SATA_AHCI_P0145,
        0,
}

Definition at line 253 of file sata.c.

sata_ops

struct device_operations sata_ops

static

Initial value:

= {
        .read_resources         = pci_dev_read_resources,
        .set_resources          = pci_dev_set_resources,
        .enable_resources       = pci_dev_enable_resources,
        .init                   = sata_init,
        .enable                 = sata_enable,
        .ops_pci                = &pci_dev_ops_pci,
}

Definition at line 220 of file sata.c.