romstage.c File Reference

#include <arch/romstage.h>
#include <arch/io.h>
#include <cf9_reset.h>
#include <console/console.h>
#include <device/pci_ops.h>
#include <soc/fiamux.h>
#include <device/mmio.h>
#include <soc/iomap.h>
#include <soc/pci_devs.h>
#include <soc/pcr.h>
#include <soc/pmc.h>
#include <soc/romstage.h>
#include <soc/smbus.h>
#include <soc/soc_util.h>
#include <soc/hob_mem.h>

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Functions
void __weak	mainboard_config_gpios (void)
static void	early_pmc_init (void)
static void	early_tco_init (void)
void	mainboard_romstage_entry (void)
static void	soc_memory_init_params (FSP_M_CONFIG *m_cfg)
__weak void	mainboard_memory_init_params (FSPM_UPD *mupd)
void	platform_fsp_memory_init_params_cb (FSPM_UPD *mupd, uint32_t version)

Function Documentation

early_pmc_init()

static void early_pmc_init ( void  )

static

Definition at line 36 of file romstage.c.

References BIOS_DEBUG, BIOS_ERR, ETR3, ETR3_CF9GR, full_reset(), GEN_PMCON_B, GEN_PMCON_B_RTC_PWR_STS, MASK_PMC_PWRM_BASE, PCH_DEV_PMC, pci_read_config16(), pci_read_config32(), pci_write_config32(), PMC_PWRM_BASE, printk, read32(), SILICON_REV_DENVERTON_B0, and silicon_stepping().

Referenced by mainboard_romstage_entry().

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early_tco_init()

static void early_tco_init ( void  )

static

Definition at line 85 of file romstage.c.

References BIOS_DEBUG, BIOS_ERR, DEFAULT_TCO_BASE, inw(), MASK_TCOBASE, MMIO32_OR, outw(), PCH_PCR_ADDRESS, PCI_DEV, pci_read_config16(), pci_write_config16(), PCR_SMBUS_GC, PCR_SMBUS_GC_NR, PID_SMB, printk, SMBUS_DEV, SMBUS_FUNC, TCO1_CNT, TCO2_STS, TCO2_STS_SECOND_TO, TCO_TMR_HLT, TCOBASE, TCOBASE_EN, TCOBASE_LOCK, and TCOCTL.

Referenced by mainboard_romstage_entry().

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mainboard_config_gpios()

void __weak mainboard_config_gpios

(

void

)

Definition at line 19 of file romstage.c.

mainboard_memory_init_params()

__weak void mainboard_memory_init_params

(

FSPM_UPD *

mupd

)

Definition at line 174 of file romstage.c.

mainboard_romstage_entry()

void mainboard_romstage_entry

(

void

)

Definition at line 122 of file romstage.c.

References BIOS_DEBUG, early_pmc_init(), early_tco_init(), fsp_memory_init(), mainboard_config_gpios(), and printk.

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platform_fsp_memory_init_params_cb()

void platform_fsp_memory_init_params_cb	(	FSPM_UPD *	mupd,
		uint32_t	version
	)

Definition at line 179 of file romstage.c.

References FSP_M_CONFIG, mainboard_memory_init_params(), and soc_memory_init_params().

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soc_memory_init_params()

static void soc_memory_init_params ( FSP_M_CONFIG *  m_cfg )

static

Definition at line 137 of file romstage.c.

References CONFIG, container_of, die(), get_fiamux_hsio_info(), and mainboard_get_hsio_config().

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