#include <amdblocks/acpimmio.h>
#include <device/mmio.h>
#include <device/device.h>
#include <device/pci.h>
#include <device/pci_ops.h>
#include <device/pci_ids.h>
#include <bootstate.h>
#include <arch/ioapic.h>
#include <device/smbus.h>
#include <pc80/mc146818rtc.h>
#include <pc80/i8254.h>
#include <pc80/i8259.h>
#include <console/console.h>
#include <acpi/acpi.h>
#include <device/pci_ehci.h>
#include "lpc.h"
#include "SBPLATFORM.h"
#include "cfg.h"
#include "chip.h"
#include "sb_cimx.h"
#include "smbus.h"
#include "fan.h"
#include "pci_devs.h"
#include <southbridge/amd/common/amd_pci_util.h>

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Macros
#define	HOST_CAP 0x00 /* host capabilities */

#define	HOST_CTL 0x04 /* global host control */

#define	HOST_IRQ_STAT 0x08 /* interrupt status */

#define	HOST_PORTS_IMPL 0x0c /* bitmap of implemented ports */

#define	HOST_CTL_AHCI_EN (1 << 31) /* AHCI enabled */

Functions
static u32	sb800_callout_entry (u32 func, u32 data, void *config)
	Entry point of Southbridge CIMx callout. More...

static void	ahci_raid_init (struct device *dev)

static void	lpc_init (struct device *dev)

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

static void	sb800_init (void *chip_info)
	Fill build time defaults. More...

void	sb_Before_Pci_Init (void)
	South Bridge CIMx ramstage entry point wrapper. More...

void	sb_After_Pci_Init (void)

void	sb_Mid_Post_Init (void)

void	sb_Late_Post (void)

void	sb_Before_Pci_Restore_Init (void)

void	sb_After_Pci_Restore_Init (void)

static void	set_pci_irqs (void *unused)

	BOOT_STATE_INIT_ENTRY (BS_DEV_ENABLE, BS_ON_ENTRY, set_pci_irqs, NULL)

static void	sb800_enable (struct device *dev)
	SB Cimx entry point sbBeforePciInit wrapper. More...

Variables
static AMDSBCFG	sb_late_cfg

static AMDSBCFG *	sb_config = &sb_late_cfg

static struct device_operations	lpc_ops

static const struct pci_driver lpc_driver	__pci_driver

static struct device_operations	sata_ops

static struct device_operations	usb_ops

static struct device_operations	azalia_ops

static struct device_operations	gec_ops

struct chip_operations	southbridge_amd_cimx_sb800_ops

Macro Definition Documentation

◆ HOST_CAP

#define HOST_CAP 0x00 /* host capabilities */

Definition at line 63 of file late.c.

◆ HOST_CTL

#define HOST_CTL 0x04 /* global host control */

Definition at line 64 of file late.c.

◆ HOST_CTL_AHCI_EN

#define HOST_CTL_AHCI_EN (1 << 31) /* AHCI enabled */

Definition at line 68 of file late.c.

◆ HOST_IRQ_STAT

#define HOST_IRQ_STAT 0x08 /* interrupt status */

Definition at line 65 of file late.c.

◆ HOST_PORTS_IMPL

#define HOST_PORTS_IMPL 0x0c /* bitmap of implemented ports */

Definition at line 66 of file late.c.

Function Documentation

◆ ahci_raid_init()

static void ahci_raid_init ( struct device * dev )

static

Definition at line 69 of file late.c.

References BIOS_DEBUG, BIOS_WARNING, device::command, HOST_CAP, HOST_CTL, HOST_CTL_AHCI_EN, HOST_PORTS_IMPL, PCI_BASE_ADDRESS_5, PCI_CLASS_DEVICE, PCI_CLASS_STORAGE_RAID, PCI_CLASS_STORAGE_SATA, PCI_COMMAND, PCI_COMMAND_MASTER, PCI_INTERRUPT_LINE, pci_read_config16(), pci_read_config32(), pci_read_config8(), pci_write_config8(), printk, read32(), val, and write32().

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◆ BOOT_STATE_INIT_ENTRY()

BOOT_STATE_INIT_ENTRY	(	BS_DEV_ENABLE	,
		BS_ON_ENTRY	,
		set_pci_irqs	,
		NULL
	)

◆ lpc_acpi_name()

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

static

Definition at line 124 of file late.c.

◆ lpc_init()

static void lpc_init ( struct device * dev )

static

Definition at line 105 of file late.c.

References BIOS_DEBUG, cmos_check_update_date(), cmos_init(), printk, setup_i8254(), and setup_i8259().

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◆ sb800_callout_entry()

static u32 sb800_callout_entry	(	u32	func,
		u32	data,
		void *	config
	)

static

Entry point of Southbridge CIMx callout.

prototype UINT32 (SBCIM_HOOK_ENTRY)(UINT32 Param1, UINT32 Param2, void pConfig)

Parameters

[in]	func	Southbridge CIMx Function ID.
[in]	data	Southbridge Input Data.
[in]	config	Southbridge configuration structure pointer.

Definition at line 41 of file late.c.

References BIOS_DEBUG, and printk.

Referenced by sb800_init().

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◆ sb800_enable()

static void sb800_enable ( struct device * dev )

static

SB Cimx entry point sbBeforePciInit wrapper.

Definition at line 316 of file late.c.

References acpi_is_wakeup_s3(), AZALIA_AUTO, AZALIA_DISABLE, southbridge_amd_cimx_sb800_config::boot_switch_sata_ide, device::chip_info, pci_path::devfn, device, southbridge_amd_cimx_sb800_config::disconnect_pcib, device::enabled, southbridge_amd_cimx_sb800_config::gpp_configuration, init_sb800_IMC_fans(), init_sb800_MANUAL_fans(), device::path, device_path::pci, PCI_DEVFN, pm_read8(), pm_write8(), sb_Before_Pci_Init(), sb_Before_Pci_Restore_Init(), sb_config, setup_ioapic(), device::sibling, and VIO_APIC_VADDR.

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◆ sb800_init()

static void sb800_init ( void * chip_info )

static

Fill build time defaults.

Definition at line 239 of file late.c.

References abcfg_reg, BIOS_DEBUG, printk, sb800_callout_entry(), sb800_cimx_config(), and sb_config.

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◆ sb_After_Pci_Init()

void sb_After_Pci_Init ( void )

Definition at line 259 of file late.c.

References BIOS_DEBUG, printk, and sb_config.

Referenced by platform_BeforeInitMid().

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◆ sb_After_Pci_Restore_Init()

void sb_After_Pci_Restore_Init ( void )

Definition at line 287 of file late.c.

References BIOS_DEBUG, printk, and sb_config.

◆ sb_Before_Pci_Init()

void sb_Before_Pci_Init ( void )

South Bridge CIMx ramstage entry point wrapper.

Definition at line 252 of file late.c.

References BIOS_DEBUG, printk, and sb_config.

Referenced by sb800_enable().

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◆ sb_Before_Pci_Restore_Init()

void sb_Before_Pci_Restore_Init ( void )

Definition at line 280 of file late.c.

References BIOS_DEBUG, printk, and sb_config.

Referenced by sb800_enable().

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◆ sb_Late_Post()

void sb_Late_Post ( void )

Definition at line 273 of file late.c.

References BIOS_DEBUG, printk, and sb_config.

Referenced by platform_AfterInitLate().

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◆ sb_Mid_Post_Init()

void sb_Mid_Post_Init ( void )

Definition at line 266 of file late.c.

References BIOS_DEBUG, printk, and sb_config.

Referenced by platform_BeforeInitMid().

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◆ set_pci_irqs()

static void set_pci_irqs ( void * unused )

static

Definition at line 298 of file late.c.

References write_pci_cfg_irqs(), and write_pci_int_table().

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Variable Documentation

◆ __pci_driver

static const struct pci_driver gec_driver __pci_driver

static

Initial value:

= {
        .ops = &lpc_ops,
        .vendor = PCI_VID_ATI,
        .device = PCI_DID_ATI_SB800_LPC,
}

Definition at line 124 of file late.c.

◆ azalia_ops

struct device_operations azalia_ops

static

Initial value:

= {
        .read_resources = pci_dev_read_resources,
        .set_resources = pci_dev_set_resources,
        .enable_resources = pci_dev_enable_resources,
        .ops_pci = &pci_dev_ops_pci,
}

Definition at line 124 of file late.c.

◆ gec_ops

struct device_operations gec_ops

static

Initial value:

= {
        .read_resources = pci_dev_read_resources,
        .set_resources = pci_dev_set_resources,
        .enable_resources = pci_dev_enable_resources,
        .ops_pci = &pci_dev_ops_pci,
}

Definition at line 124 of file late.c.

◆ lpc_ops

struct device_operations lpc_ops

static

Initial value:

= {
        .read_resources = lpc_read_resources,
        .set_resources = lpc_set_resources,
        .enable_resources = pci_dev_enable_resources,
 
 
 
        .init = lpc_init,
        .scan_bus = scan_static_bus,
        .ops_pci = &pci_dev_ops_pci,
        .acpi_name = lpc_acpi_name,
}

Definition at line 124 of file late.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 = ahci_raid_init,
        .ops_pci = &pci_dev_ops_pci,
}

Definition at line 124 of file late.c.

◆ sb_config

AMDSBCFG* sb_config = &sb_late_cfg

static

Definition at line 29 of file late.c.

Referenced by init_sb800_IMC_fans(), sb800_cimx_config(), sb800_enable(), sb800_init(), sb_After_Pci_Init(), sb_After_Pci_Restore_Init(), sb_Before_Pci_Init(), sb_Before_Pci_Restore_Init(), sb_Late_Post(), and sb_Mid_Post_Init().

◆ sb_late_cfg

AMDSBCFG sb_late_cfg

static

Definition at line 28 of file late.c.

◆ southbridge_amd_cimx_sb800_ops

struct chip_operations southbridge_amd_cimx_sb800_ops

Initial value:

= {
 
        .init = sb800_init,
        .enable_dev = sb800_enable,
}

Definition at line 316 of file late.c.

◆ usb_ops

struct device_operations usb_ops

static

Initial value:

= {
        .read_resources = pci_ehci_read_resources,
        .set_resources = pci_dev_set_resources,
        .enable_resources = pci_dev_enable_resources,
        .ops_pci = &pci_dev_ops_pci,
}

Definition at line 124 of file late.c.

Macros

Functions

Variables

Macro Definition Documentation

◆ HOST_CAP

◆ HOST_CTL

◆ HOST_CTL_AHCI_EN

◆ HOST_IRQ_STAT

◆ HOST_PORTS_IMPL

Function Documentation

◆ ahci_raid_init()

◆ BOOT_STATE_INIT_ENTRY()

◆ lpc_acpi_name()

◆ lpc_init()

◆ sb800_callout_entry()

◆ sb800_enable()

◆ sb800_init()

◆ sb_After_Pci_Init()

◆ sb_After_Pci_Restore_Init()

◆ sb_Before_Pci_Init()

◆ sb_Before_Pci_Restore_Init()

◆ sb_Late_Post()

◆ sb_Mid_Post_Init()

◆ set_pci_irqs()

Variable Documentation

◆ __pci_driver

◆ azalia_ops

◆ gec_ops

◆ lpc_ops

◆ sata_ops

◆ sb_config

◆ sb_late_cfg

◆ southbridge_amd_cimx_sb800_ops

◆ usb_ops