MIPS: u-boot.lds: introduce symbol __image_copy_end

This symbol is used in later patches as end address
for relocation of the U-Boot image into RAM.

Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/mips/include/asm/u-boot-mips.h b/arch/mips/include/asm/u-boot-mips.h
index eda0498..bfb6a4a 100644
--- a/arch/mips/include/asm/u-boot-mips.h
+++ b/arch/mips/include/asm/u-boot-mips.h
@@ -20,4 +20,10 @@ static inline unsigned long bss_end(void)
 	return (unsigned long) &__bss_end;
 }
 
+static inline unsigned long image_copy_end(void)
+{
+	extern ulong __image_copy_end;
+	return (unsigned long) &__image_copy_end;
+}
+
 extern int incaip_set_cpuclk(void);