summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-zx/headsmp.S
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-zx/headsmp.S')
-rw-r--r--arch/arm/mach-zx/headsmp.S33
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm/mach-zx/headsmp.S b/arch/arm/mach-zx/headsmp.S
new file mode 100644
index 000000000000..a1aa4028389f
--- /dev/null
+++ b/arch/arm/mach-zx/headsmp.S
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2014 Linaro Ltd.
+ * Copyright (C) 2014 ZTE Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/linkage.h>
+
+ .align 3
+ .arm
+
+/* It runs from physical address */
+ENTRY(zx_resume_jump)
+ adr r1, zx_secondary_startup_pa
+ ldr r0, [r1]
+ bx r0
+ENDPROC(zx_resume_jump)
+
+ENTRY(zx_secondary_startup_pa)
+ .word zx_secondary_startup_pa
+
+ENTRY(zx_suspend_iram_sz)
+ .word . - zx_resume_jump
+ENDPROC(zx_secondary_startup_pa)
+
+
+ENTRY(zx_secondary_startup)
+ bl v7_invalidate_l1
+ b secondary_startup
+ENDPROC(zx_secondary_startup)