1/* SPDX-License-Identifier: GPL-2.0+ */ 2/* 3 * Copyright (C) 2017 Socionext Inc. 4 */ 5 6#include <linux/linkage.h> 7 8ENTRY(lowlevel_init) 9 /* LD20 needs the following code to boot. I do not know why. */ 10 mrs x0, sctlr_el1 11 msr sctlr_el1, x0 12 ret 13ENDPROC(lowlevel_init) 14