lockdown.c File Reference

#include <device/mmio.h>
#include <intelblocks/cfg.h>
#include <intelpch/lockdown.h>
#include <soc/pm.h>

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Functions
static void	pmc_lock_pmsync (void)
static void	pmc_lock_abase (void)
static void	pmc_lock_smi (void)
static void	pmc_lockdown_cfg (int chipset_lockdown)
void	soc_lockdown_config (int chipset_lockdown)

Function Documentation

pmc_lock_abase()

static void pmc_lock_abase ( void  )

static

Definition at line 20 of file lockdown.c.

References ACPI_BASE_LOCK, GEN_PMCON_B, pmc_mmio_regs(), read32(), SLP_STR_POL_LOCK, and write32().

Referenced by pmc_lockdown_cfg().

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pmc_lock_pmsync()

static void pmc_lock_pmsync ( void  )

static

Definition at line 8 of file lockdown.c.

References PCH2CPU_TPR_CFG_LOCK, pmc_mmio_regs(), PMSYNC_TPR_CFG, read32(), and write32().

Referenced by pmc_lockdown_cfg().

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pmc_lock_smi()

static void pmc_lock_smi ( void  )

static

Definition at line 32 of file lockdown.c.

References GEN_PMCON_B, pmc_mmio_regs(), read8(), SMI_LOCK, and write8().

Referenced by pmc_lockdown_cfg().

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pmc_lockdown_cfg()

static void pmc_lockdown_cfg ( int  chipset_lockdown )

static

Definition at line 44 of file lockdown.c.

References CHIPSET_LOCKDOWN_COREBOOT, pmc_lock_abase(), pmc_lock_pmsync(), and pmc_lock_smi().

Referenced by soc_lockdown_config().

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soc_lockdown_config()

void soc_lockdown_config

(

int

chipset_lockdown

)

Definition at line 55 of file lockdown.c.

References pmc_lockdown_cfg().

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