/*
 * This file is part of the coreboot project.
 *
 * Copyright (C) 2016 Intel Corp.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 */

#include <bootblock_common.h>
#include <soc/gpio.h>

static const struct pad_config tpm_spi_configs[] = {
	PAD_CFG_NF(GPIO_106, NATIVE, DEEP, NF3),	/* FST_SPI_CS2_N */
};

static void tpm_enable(void)
{
	/* Configure gpios */
	gpio_configure_pads(tpm_spi_configs, ARRAY_SIZE(tpm_spi_configs));
}

void bootblock_mainboard_init(void) {
	if (IS_ENABLED(CONFIG_LPC_TPM))
		tpm_enable();
}