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-rw-r--r--arch/arm/mach-socfpga/core.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm/mach-socfpga/core.h b/arch/arm/mach-socfpga/core.h
index 27e7c65093c0..2484179c2b47 100644
--- a/arch/arm/mach-socfpga/core.h
+++ b/arch/arm/mach-socfpga/core.h
@@ -1,6 +1,6 @@
/*
* Copyright 2012 Pavel Machek <pavel@denx.de>
- * Copyright (C) 2012 Altera Corporation
+ * Copyright (C) 2012-2015 Altera Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -40,6 +40,10 @@ extern void socfpga_sysmgr_init(void);
extern void __iomem *sys_manager_base_addr;
extern void __iomem *rst_manager_base_addr;
+extern void __iomem *sdr_ctl_base_addr;
+
+u32 socfpga_sdram_self_refresh(u32 sdr_base);
+extern unsigned int socfpga_sdram_self_refresh_sz;
extern char secondary_trampoline, secondary_trampoline_end;