[U-Boot] [PATCH 15/36] rockchip: declare sdram_init() in common header

[Kever Yang]

We need a dedicate sdram_init() function for those SoCS not
using SPL_FRAMEWORK.

Signed-off-by: Kever Yang <kever.yang at rock-chips.com>
---

 arch/arm/include/asm/arch-rockchip/sys_proto.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm/include/asm/arch-rockchip/sys_proto.h b/arch/arm/include/asm/arch-rockchip/sys_proto.h
index 3617ac2..7b7e336 100644
--- a/arch/arm/include/asm/arch-rockchip/sys_proto.h
+++ b/arch/arm/include/asm/arch-rockchip/sys_proto.h
@@ -7,5 +7,8 @@
 #ifndef _ASM_ARCH_SYS_PROTO_H
 #define _ASM_ARCH_SYS_PROTO_H
 
+#ifndef CONFIG_SPL_FRAMEWORK
+void sdram_init(void);
+#endif
 
 #endif /* _ASM_ARCH_SYS_PROTO_H */
-- 
1.9.1