spl/powerpc: introduce CONFIG_SPL_INIT_MINIMAL
cpu_init_nand.c is renamed to spl_minimal.c as it is not really NAND-specific.
Signed-off-by: Scott Wood <scottwood@freescale.com>
---
v2: factor out START, and change cpu_init_nand.c to spl_minimal.c
Cc: Andy Fleming <afleming@freescale.com>
diff --git a/arch/powerpc/cpu/mpc85xx/Makefile b/arch/powerpc/cpu/mpc85xx/Makefile
index a7dbfa7..4c2b104 100644
--- a/arch/powerpc/cpu/mpc85xx/Makefile
+++ b/arch/powerpc/cpu/mpc85xx/Makefile
@@ -28,7 +28,22 @@
LIB = $(obj)lib$(CPU).o
-START = start.o resetvec.o
+MINIMAL=
+
+ifdef CONFIG_SPL_BUILD
+ifdef CONFIG_SPL_INIT_MINIMAL
+MINIMAL=y
+endif
+endif
+
+START = start.o resetvec.o
+
+ifdef MINIMAL
+
+COBJS-y += cpu_init_early.o tlb.o spl_minimal.o
+
+else
+
SOBJS-$(CONFIG_MP) += release.o
SOBJS = $(SOBJS-y)
@@ -132,6 +147,8 @@
# Stub implementations of cache management functions for USB
COBJS-y += cache.o
+endif # not minimal
+
COBJS = $(COBJS-y)
SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)