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authorLinus Torvalds <torvalds@linux-foundation.org>2014-08-08 20:14:29 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2014-08-08 20:14:29 +0200
commitb3345d7c57d70e6cb6749af25cdbe80515582e99 (patch)
tree04cce706bc7e944ad1fb257108a8ae735948f97f /arch/arm/mach-shmobile/headsmp.S
parentMerge tag 'cleanup-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git... (diff)
parentARM: hisi: remove smp from machine descriptor (diff)
downloadlinux-b3345d7c57d70e6cb6749af25cdbe80515582e99.tar.xz
linux-b3345d7c57d70e6cb6749af25cdbe80515582e99.zip
Merge tag 'soc-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC platform changes from Olof Johansson: "This is the bulk of new SoC enablement and other platform changes for 3.17: - Samsung S5PV210 has been converted to DT and multiplatform - Clock drivers and bindings for some of the lower-end i.MX 1/2 platforms - Kirkwood, one of the popular Marvell platforms, is folded into the mvebu platform code, removing mach-kirkwood - Hwmod data for TI AM43xx and DRA7 platforms - More additions of Renesas shmobile platform support - Removal of plat-samsung contents that can be removed with S5PV210 being multiplatform/DT-enabled and the other two old platforms being removed New platforms (most with only basic support right now): - Hisilicon X5HD2 settop box chipset is introduced - Mediatek MT6589 (mobile chipset) is introduced - Broadcom BCM7xxx settop box chipset is introduced + as usual a lot other pieces all over the platform code" * tag 'soc-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (240 commits) ARM: hisi: remove smp from machine descriptor power: reset: move hisilicon reboot code ARM: dts: Add hix5hd2-dkb dts file. ARM: debug: Rename Hi3716 to HIX5HD2 ARM: hisi: enable hix5hd2 SoC ARM: hisi: add ARCH_HISI MAINTAINERS: add entry for Broadcom ARM STB architecture ARM: brcmstb: select GISB arbiter and interrupt drivers ARM: brcmstb: add infrastructure for ARM-based Broadcom STB SoCs ARM: configs: enable SMP in bcm_defconfig ARM: add SMP support for Broadcom mobile SoCs Documentation: arm: misc updates to Marvell EBU SoC status Documentation: arm: add URLs to public datasheets for the Marvell Armada XP SoC ARM: mvebu: fix build without platforms selected ARM: mvebu: add cpuidle support for Armada 38x ARM: mvebu: add cpuidle support for Armada 370 cpuidle: mvebu: add Armada 38x support cpuidle: mvebu: add Armada 370 support cpuidle: mvebu: rename the driver from armada-370-xp to mvebu-v7 ARM: mvebu: export the SCU address ...
Diffstat (limited to 'arch/arm/mach-shmobile/headsmp.S')
-rw-r--r--arch/arm/mach-shmobile/headsmp.S13
1 files changed, 8 insertions, 5 deletions
diff --git a/arch/arm/mach-shmobile/headsmp.S b/arch/arm/mach-shmobile/headsmp.S
index 293007579b8e..50c491567e11 100644
--- a/arch/arm/mach-shmobile/headsmp.S
+++ b/arch/arm/mach-shmobile/headsmp.S
@@ -10,15 +10,18 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-#include <linux/linkage.h>
#include <linux/init.h>
+#include <linux/linkage.h>
+#include <linux/threads.h>
#include <asm/assembler.h>
#include <asm/memory.h>
+#ifdef CONFIG_SMP
ENTRY(shmobile_invalidate_start)
bl v7_invalidate_l1
b secondary_startup
ENDPROC(shmobile_invalidate_start)
+#endif
/*
* Reset vector for secondary CPUs.
@@ -69,7 +72,7 @@ shmobile_smp_boot_find_mpidr:
shmobile_smp_boot_next:
add r1, r1, #1
- cmp r1, #CONFIG_NR_CPUS
+ cmp r1, #NR_CPUS
blo shmobile_smp_boot_find_mpidr
b shmobile_smp_sleep
@@ -86,10 +89,10 @@ ENDPROC(shmobile_smp_sleep)
.globl shmobile_smp_mpidr
shmobile_smp_mpidr:
-1: .space CONFIG_NR_CPUS * 4
+1: .space NR_CPUS * 4
.globl shmobile_smp_fn
shmobile_smp_fn:
-2: .space CONFIG_NR_CPUS * 4
+2: .space NR_CPUS * 4
.globl shmobile_smp_arg
shmobile_smp_arg:
-3: .space CONFIG_NR_CPUS * 4
+3: .space NR_CPUS * 4