zynq: Use GPLed files for SPL
The latest Xilinx tools generate ps7_init files that are explicitly
available under GPL. Change the makefile to allow drop in of those files
for building the SPL.
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Acked-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
Reviewed-and-tested-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/board/xilinx/zynq/Makefile b/board/xilinx/zynq/Makefile
index 71c0c35..3b1eb4f 100644
--- a/board/xilinx/zynq/Makefile
+++ b/board/xilinx/zynq/Makefile
@@ -7,9 +7,11 @@
obj-y := board.o
-# Please copy ps7_init.c/h from hw project to this directory
+# Please copy ps7_init_gpl.c/h from hw project to this directory
obj-$(CONFIG_SPL_BUILD) += \
- $(if $(wildcard $(srctree)/$(src)/ps7_init.c), ps7_init.o)
+ $(if $(wildcard $(srctree)/$(src)/ps7_init_gpl.c), ps7_init_gpl.o, \
+ $(if $(wildcard $(srctree)/$(src)/ps7_init.c), ps7_init.o legacy.o))
# Suppress "warning: function declaration isn't a prototype"
+CFLAGS_REMOVE_ps7_init_gpl.o := -Wstrict-prototypes
CFLAGS_REMOVE_ps7_init.o := -Wstrict-prototypes