1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * (C) Copyright 2018 4 * DENX Software Engineering, Anatolij Gustschin <agust@denx.de> 5 * 6 * cls - clear screen command 7 */ 8#include <common.h> 9#include <command.h> 10#include <console.h> 11#include <dm.h> 12 13static int do_video_clear(struct cmd_tbl *cmdtp, int flag, int argc, 14 char *const argv[]) 15{ 16 if (console_clear()) 17 return CMD_RET_FAILURE; 18 19 return CMD_RET_SUCCESS; 20} 21 22U_BOOT_CMD(cls, 1, 1, do_video_clear, "clear screen", ""); 23