1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright (C) 2013 Ma Haijun <mahaijuns@gmail.com>
4 * Copyright (c) 2003 ARM Limited
5 * All Rights Reserved
6 */
7#include <linux/linkage.h>
8#include <linux/init.h>
9
10	__INIT
11
12/*
13 * OX820 specific entry point for secondary CPUs.
14 */
15ENTRY(ox820_secondary_startup)
16	mov r4, #0
17	/* invalidate both caches and branch target cache */
18	mcr p15, 0, r4, c7, c7, 0
19	/*
20	 * we've been released from the holding pen: secondary_stack
21	 * should now contain the SVC stack for this core
22	 */
23	b	secondary_startup
24