early_init.c File Reference

#include <arch/hpet.h>
#include <bootblock_common.h>
#include <stdint.h>
#include <device/pnp_def.h>
#include <device/pnp_ops.h>
#include <device/pci_ops.h>
#include <device/pci_def.h>
#include <northbridge/intel/sandybridge/raminit_native.h>
#include <northbridge/intel/sandybridge/raminit.h>
#include <northbridge/intel/sandybridge/sandybridge.h>
#include <southbridge/intel/bd82x6x/pch.h>
#include <southbridge/intel/common/gpio.h>
#include <superio/winbond/common/winbond.h>

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Functions
void	mainboard_pch_lpc_setup (void)
void	bootblock_mainboard_early_init (void)
void	mainboard_fill_pei_data (struct pei_data *pei_data)
void	mainboard_get_spd (spd_raw_data *spd, bool id_only)
void	mainboard_early_init (int s3resume)
int	mainboard_should_reset_usb (int s3resume)

Variables
const struct southbridge_usb_port	mainboard_usb_ports []

Function Documentation

bootblock_mainboard_early_init()

void bootblock_mainboard_early_init

(

void

)

Definition at line 33 of file early_init.c.

References PNP_DEV, pnp_enter_conf_state(), pnp_exit_conf_state(), PNP_IDX_EN, PNP_IDX_MSC3, pnp_set_logical_device(), and pnp_write_config().

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mainboard_early_init()

void mainboard_early_init

(

int

s3resume

)

Definition at line 132 of file early_init.c.

References DEVEN, DEVEN_PEG10, PCI_DEV, pci_read_config32(), and pci_write_config32().

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mainboard_fill_pei_data()

void mainboard_fill_pei_data

(

struct pei_data *

pei_data

)

Definition at line 56 of file early_init.c.

References DEFAULT_GPIOBASE, DEFAULT_PMBASE, DEFAULT_RCBA, pei_data::gpiobase, HPET_BASE_ADDRESS, PEI_VERSION, pei_data::pei_version, pmbase, pei_data::spd_addresses, pei_data::system_type, pei_data::thermalbase, and pei_data::tseg_size.

mainboard_get_spd()

void mainboard_get_spd	(	spd_raw_data *	spd,
		bool	id_only
	)

Definition at line 126 of file early_init.c.

References read_spd().

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mainboard_pch_lpc_setup()

void mainboard_pch_lpc_setup

(

void

)

Definition at line 17 of file early_init.c.

References CNF1_LPC_EN, COMA_LPC_EN, COMB_LPC_EN, GAMEH_LPC_EN, KBC_LPC_EN, LPC_EN, LPC_IO_DEC, MC_LPC_EN, PCH_LPC_DEV, and pci_write_config16().

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mainboard_should_reset_usb()

int mainboard_should_reset_usb

(

int

s3resume

)

Definition at line 140 of file early_init.c.

Variable Documentation

mainboard_usb_ports

const struct southbridge_usb_port mainboard_usb_ports[]

Initial value:

= {
        
        { 1, 0, 0 }, 
        { 1, 0, 0 }, 
        { 1, 0, 0 }, 
        { 1, 0, 0 }, 
        { 1, 0, 0 }, 
        { 1, 0, 0 }, 
        { 1, 0, 0 }, 
        { 1, 0, 0 }, 
        { 1, 0, 4 }, 
        { 1, 0, 4 }, 
        { 1, 0, 4 }, 
        { 1, 0, 4 }, 
        { 1, 0, 4 }, 
        { 1, 0, 4 }, 
}

Definition at line 56 of file early_init.c.