1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * Copyright 2020 Broadcom
4 */
5
6#include <common.h>
7#include <command.h>
8#include <broadcom/chimp.h>
9
10static int do_chimp_fastboot_secure(struct cmd_tbl *cmdtp, int flag, int argc,
11				    char *const argv[])
12{
13	u32 health = 0;
14
15	if (chimp_health_status_optee(&health)) {
16		pr_err("Chimp health command fail\n");
17		return CMD_RET_FAILURE;
18	}
19
20	if (health == BCM_CHIMP_RUNNIG_GOOD) {
21		printf("skip fastboot...\n");
22		return CMD_RET_SUCCESS;
23	}
24
25	if (chimp_fastboot_optee()) {
26		pr_err("Failed to load secure ChiMP image\n");
27		return CMD_RET_FAILURE;
28	}
29
30	return CMD_RET_SUCCESS;
31}
32
33U_BOOT_CMD
34	(chimp_ld_secure, 1, 0, do_chimp_fastboot_secure,
35	 "Invoke chimp fw load via optee",
36	 "chimp_ld_secure\n"
37);
38