xref: /optee_os/core/arch/arm/plat-rockchip/plat_init.S (revision 3513f961cda064f90d10f7de72af6330427a2013)
1*1bb92983SJerome Forissier/* SPDX-License-Identifier: BSD-2-Clause */
27176a0b4SJoseph Chen/*
37176a0b4SJoseph Chen * Copyright (C) 2017, Fuzhou Rockchip Electronics Co., Ltd.
47176a0b4SJoseph Chen */
57176a0b4SJoseph Chen
67176a0b4SJoseph Chen#include <asm.S>
77176a0b4SJoseph Chen#include <arm.h>
87176a0b4SJoseph Chen#include <arm32_macros.S>
97176a0b4SJoseph Chen
107176a0b4SJoseph ChenFUNC plat_cpu_reset_early , :
117176a0b4SJoseph Chen
127176a0b4SJoseph Chen	/* Enable SMP bit */
137176a0b4SJoseph Chen	read_actlr  r0
147176a0b4SJoseph Chen	orr     r0, r0, #ACTLR_SMP
157176a0b4SJoseph Chen	write_actlr r0
167176a0b4SJoseph Chen	bx	lr
177176a0b4SJoseph ChenEND_FUNC plat_cpu_reset_early
187176a0b4SJoseph Chen
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