1/*
2 * Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
3 *
4 * SPDX-License-Identifier:	GPL-2.0+
5 */
6
7#include <asm-offsets.h>
8#include <config.h>
9#include <linux/linkage.h>
10
11ENTRY(lowlevel_init)
12
13	/* Enable the the VFP */
14	mrc	p15, 0, r1, c1, c0, 2
15	orr	r1, r1, #(0x3 << 20)
16	orr	r1, r1, #(0x3 << 20)
17	mcr	p15, 0, r1, c1, c0, 2
18	isb
19	fmrx	r1, FPEXC
20	orr	r1,r1, #(1<<30)
21	fmxr	FPEXC, r1
22
23	/* Move back to caller */
24	mov	pc, lr
25
26ENDPROC(lowlevel_init)
27