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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2020 GlobalLogic.
* Roman Kovalivskyi <roman.kovalivskyi@globallogic.com>
*/
#include <common.h>
#include <fastboot.h>
/**
* fastboot_set_reboot_flag() - Set flag to indicate reboot-bootloader
*
* Set flag which indicates that we should reboot into the bootloader
* following the reboot that fastboot executes after this function.
*
* This function should be overridden in your board file with one
* which sets whatever flag your board specific Android bootloader flow
* requires in order to re-enter the bootloader.
*/
int fastboot_set_reboot_flag(enum fastboot_reboot_reason reason)
{
char cmd[64];
if (reason >= FASTBOOT_REBOOT_REASONS_COUNT)
return -EINVAL;
snprintf(cmd, sizeof(cmd), "bcb load %d misc",
CONFIG_FASTBOOT_FLASH_MMC_DEV);
if (run_command(cmd, 0))
return -ENODEV;
snprintf(cmd, sizeof(cmd), "bcb set command %s",
fastboot_boot_cmds[reason]);
if (run_command(cmd, 0))
return -ENOEXEC;
if (run_command("bcb store", 0))
return -EIO;
return 0;
}
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