powerpc/85xx: refactor common P-Series CoreNet files for FSL boards
We currently support 4 SoC/Boards from the P-Series of QorIQ SoCs that
are based on the 'CoreNet' Architecture: P2041RDB, P3041DS, P4080DS, and
P5020DS. There is a significant amount of commonality shared between
these boards that we can refactor into common code:
* Initial LAW setup
* Initial TLB setup
* PCI setup
We start by moving the shared code between P3041DS, P4080DS, and P5020DS
into a common directory to be shared with other P-Series CoreNet boards.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/board/freescale/common/Makefile b/board/freescale/common/Makefile
index 9bdf45b..79f9de2 100644
--- a/board/freescale/common/Makefile
+++ b/board/freescale/common/Makefile
@@ -53,12 +53,21 @@
COBJS-$(CONFIG_P4080DS) += ics307_clk.o
COBJS-$(CONFIG_P5020DS) += ics307_clk.o
+# deal with common files for P-series corenet based devices
+SUBLIB-$(CONFIG_P3041DS) += p_corenet/libp_corenet.o
+SUBLIB-$(CONFIG_P4080DS) += p_corenet/libp_corenet.o
+SUBLIB-$(CONFIG_P5020DS) += p_corenet/libp_corenet.o
+
SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS-y))
SOBJS := $(addprefix $(obj),$(SOBJS))
+SUBLIB := $(addprefix $(obj),$(SUBLIB-y))
+
+$(LIB): $(obj).depend $(OBJS) $(SUBLIB)
+ $(call cmd_link_o_target, $(OBJS) $(SUBLIB))
-$(LIB): $(obj).depend $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
+$(SUBLIB): $(obj).depend
+ $(MAKE) -C $(dir $(subst $(obj),,$@))
clean:
rm -f $(SOBJS) $(OBJS)