1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * Copyright (C) 2017 Amarula Solutions
4 */
5
6#include <common.h>
7#include <serial.h>
8
9#ifndef CONFIG_TPL_BUILD
10
11int spl_start_uboot(void)
12{
13        /* break into full u-boot on 'c' */
14        if (serial_tstc() && serial_getc() == 'c')
15                return 1;
16
17        return 0;
18}
19#endif
20