ramstage.c File Reference

#include <bootstate.h>
#include <console/console.h>
#include <device/i2c_simple.h>
#include <soc/ramstage.h>
#include <variant/gpio.h>

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Functions
void	mainboard_silicon_init_params (FSP_SIL_UPD *params)
static void	ioexpander_init (void *unused)
	BOOT_STATE_INIT_ENTRY (BS_POST_DEVICE, BS_ON_EXIT, ioexpander_init, NULL)

Function Documentation

BOOT_STATE_INIT_ENTRY()

BOOT_STATE_INIT_ENTRY	(	BS_POST_DEVICE	,
		BS_ON_EXIT	,
		ioexpander_init	,
		NULL
	)

ioexpander_init()

static void ioexpander_init ( void *  unused )

static

Definition at line 17 of file ramstage.c.

References BIOS_DEBUG, CONFIG, i2c_writeb(), IO_EXPANDER_0_ADDR, IO_EXPANDER_1_ADDR, IO_EXPANDER_BUS, IO_EXPANDER_P0CONF, IO_EXPANDER_P0DOUT, IO_EXPANDER_P1CONF, IO_EXPANDER_P1DOUT, IO_EXPANDER_P2CONF, IO_EXPANDER_P2DOUT, and printk.

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mainboard_silicon_init_params()

void mainboard_silicon_init_params

(

FSP_SIL_UPD *

params

)

Definition at line 9 of file ramstage.c.

References ARRAY_SIZE, gpio_configure_pads(), gpio_table, and params.

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