coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
early_init.c File Reference
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Macros

#define SERIAL_DEV   PNP_DEV(0x2e, IT8720F_SP1)
 
#define GPIO_DEV   PNP_DEV(0x2e, IT8720F_GPIO)
 

Functions

void bootblock_mainboard_early_init (void)
 
void mb_get_spd_map (u8 spd_map[4])
 

Macro Definition Documentation

◆ GPIO_DEV

#define GPIO_DEV   PNP_DEV(0x2e, IT8720F_GPIO)

Definition at line 10 of file early_init.c.

◆ SERIAL_DEV

#define SERIAL_DEV   PNP_DEV(0x2e, IT8720F_SP1)

Definition at line 9 of file early_init.c.

Function Documentation

◆ bootblock_mainboard_early_init()

void bootblock_mainboard_early_init ( void  )

Definition at line 12 of file early_init.c.

References D29IR, D30IR, D31IR, FD, FD_INTLAN, GPIO_DEV, ite_enable_3vsbsw(), ite_enable_serial(), ite_reg_write(), RCBA16, RCBA32, and SERIAL_DEV.

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◆ mb_get_spd_map()

void mb_get_spd_map ( u8  spd_map[4])

Definition at line 42 of file early_init.c.

References CONFIG.