#include <amdblocks/acpimmio.h>
#include <bootblock_common.h>
#include <stdint.h>
#include <device/pci_ops.h>
#include <superio/ite/common/ite.h>
#include <superio/ite/it8728f/it8728f.h>

Include dependency graph for bootblock.c:

Macros
#define	SERIAL_DEV PNP_DEV(0x2e, IT8728F_SP1)

#define	GPIO_DEV PNP_DEV(0x2e, IT8728F_GPIO)

#define	CLKIN_DEV PNP_DEV(0x2e, IT8728F_GPIO)

Functions
static void	sbxxx_enable_48mhzout (void)

void	bootblock_mainboard_early_init (void)

Macro Definition Documentation

◆ CLKIN_DEV

#define CLKIN_DEV PNP_DEV(0x2e, IT8728F_GPIO)

Definition at line 12 of file bootblock.c.

◆ GPIO_DEV

#define GPIO_DEV PNP_DEV(0x2e, IT8728F_GPIO)

Definition at line 11 of file bootblock.c.

◆ SERIAL_DEV

#define SERIAL_DEV PNP_DEV(0x2e, IT8728F_SP1)

Definition at line 10 of file bootblock.c.

Function Documentation

◆ bootblock_mainboard_early_init()

void bootblock_mainboard_early_init ( void )

Definition at line 29 of file bootblock.c.

References CLKIN_DEV, GPIO_DEV, ite_conf_clkin(), ite_enable_serial(), ite_kill_watchdog(), ITE_UART_CLK_PREDIVIDE_48, PCI_DEV, pci_read_config8(), pci_write_config32(), pci_write_config8(), pm_io_write8(), sbxxx_enable_48mhzout(), and SERIAL_DEV.

Here is the call graph for this function:

◆ sbxxx_enable_48mhzout()

static void sbxxx_enable_48mhzout ( void )

static

Definition at line 14 of file bootblock.c.

References misc_read32(), and misc_write32().

Referenced by bootblock_mainboard_early_init().