ARM: introduce arch_early_init_r()
Introduce arch_early_init_r() function, which can be useful for doing
early initialization after relocation has happened.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
diff --git a/arch/arm/include/asm/u-boot-arm.h b/arch/arm/include/asm/u-boot-arm.h
index 4ca75f9..9f3cae5 100644
--- a/arch/arm/include/asm/u-boot-arm.h
+++ b/arch/arm/include/asm/u-boot-arm.h
@@ -52,6 +52,7 @@
/* cpu/.../arch/cpu.c */
int arch_cpu_init(void);
int arch_misc_init(void);
+int arch_early_init_r(void);
/* board/.../... */
int board_init(void);