early_init.c File Reference

#include <arch/io.h>
#include <device/pci_ops.h>
#include <device/smbus_host.h>
#include <southbridge/intel/common/pmutil.h>
#include "i82801ix.h"
#include "chip.h"

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Functions
void	i82801ix_lpc_setup (void)
void	i82801ix_early_init (void)

Function Documentation

i82801ix_early_init()

void i82801ix_early_init

(

void

)

Definition at line 46 of file early_init.c.

References D31F0_ACPI_CNTL, D31F0_GPIO_BASE, D31F0_GPIO_CNTL, D31F0_PMBASE, DEFAULT_GPIOBASE, DEFAULT_PMBASE, DEFAULT_TCOBASE, enable_smbus(), ENV_ROMSTAGE, outw(), PCI_DEV, pci_or_config8(), pci_read_config8(), pci_write_config32(), pci_write_config8(), RCBA, and RCBA32.

Referenced by bootblock_early_southbridge_init(), and mainboard_romstage_entry().

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i82801ix_lpc_setup()

void i82801ix_lpc_setup

(

void

)

Definition at line 10 of file early_init.c.

References device::chip_info, CNF1_LPC_EN, CNF2_LPC_EN, COMA_LPC_EN, COMB_LPC_EN, config, D31F0_GEN1_DEC, D31F0_GEN2_DEC, D31F0_GEN3_DEC, D31F0_GEN4_DEC, D31F0_LPC_EN, D31F0_LPC_IODEC, D31F0_SERIRQ_CNTL, FDD_LPC_EN, GAMEH_LPC_EN, GAMEL_LPC_EN, KBC_LPC_EN, LPT_LPC_EN, MC_LPC_EN, PCI_DEV, pci_write_config16(), pci_write_config32(), pci_write_config8(), and pcidev_on_root().

Referenced by bootblock_early_southbridge_init().

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