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* SMP support: Entry point for secondary CPUs
* Copyright (C) 2012 Marvell
* Yehuda Yitschak <>
* Gregory CLEMENT <>
* Thomas Petazzoni <>
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
* This file implements the assembly entry point for secondary CPUs in
* an SMP kernel. The only thing we need to do is to add the CPU to
* the coherency fabric by writing to 2 registers. Currently the base
* register addresses are hard coded due to the early initialisation
* problems.
#include <linux/linkage.h>
#include <linux/init.h>
#include <asm/assembler.h>
* Armada XP specific entry point for secondary CPUs.
* We add the CPU to the coherency fabric and then jump to secondary
* startup
ARM_BE8(setend be ) @ go BE8 if entered LE
bl ll_add_cpu_to_smp_group
bl ll_enable_coherency
b secondary_startup