linux/arch/arm/mach-mvebu/headsmp-a9.S
Gregory CLEMENT 305969fb62 ARM: mvebu: use the common function for Armada 375 SMP workaround
Use the common function mvebu_setup_boot_addr_wa() introduced in the
commit "ARM: mvebu: Add a common function for the boot address work
around" instead of the dedicated version for Armada 375.

This commit also moves the workaround in the system-controller
module. Indeed the workaround on 375 is really related to setting the
boot address which is done by the system controller.

As a bonus we no longer use an harcoded value to access the register
storing the boot address.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Link: https://lkml.kernel.org/r/1406120453-29291-5-git-send-email-thomas.petazzoni@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-07-24 11:46:10 +00:00

27 lines
706 B
ArmAsm

/*
* SMP support: Entry point for secondary CPUs of Marvell EBU
* Cortex-A9 based SOCs (Armada 375 and Armada 38x).
*
* Copyright (C) 2014 Marvell
*
* Gregory CLEMENT <gregory.clement@free-electrons.com>
* Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
*
* 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.
*/
#include <linux/linkage.h>
#include <linux/init.h>
#include <asm/assembler.h>
__CPUINIT
ENTRY(mvebu_cortex_a9_secondary_startup)
ARM_BE8(setend be)
bl v7_invalidate_l1
b secondary_startup
ENDPROC(mvebu_cortex_a9_secondary_startup)