summaryrefslogtreecommitdiffstats
path: root/kernel/arch/arm/mach-mvebu/headsmp-a9.S
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/arch/arm/mach-mvebu/headsmp-a9.S')
-rw-r--r--kernel/arch/arm/mach-mvebu/headsmp-a9.S27
1 files changed, 27 insertions, 0 deletions
diff --git a/kernel/arch/arm/mach-mvebu/headsmp-a9.S b/kernel/arch/arm/mach-mvebu/headsmp-a9.S
new file mode 100644
index 000000000..08d5ed46b
--- /dev/null
+++ b/kernel/arch/arm/mach-mvebu/headsmp-a9.S
@@ -0,0 +1,27 @@
+/*
+ * 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
+ bl armada_38x_scu_power_up
+ b secondary_startup
+ENDPROC(mvebu_cortex_a9_secondary_startup)