[meta-xilinx] [PATCHv2 2/2] u-boot-xlnx : Add support for building SPL for the zc702.

[Sören Brinkmann]

On Thu, 2014-10-23 at 04:49PM -0400, Philip Balister wrote:
> The ps7_init files are GPL versions from:
> https://github.com/Xilinx/embeddedsw/tree/master/lib/sw_apps/zynq_fsbl/misc/zc702
> 
> I had to edit the .h filename in the .c file. Another option is use the
> file names as is, but this needs a patch to u-boot so it looks for
> ps7_init_gpl.c.

Internally I just created such a patch (below as reference). I think this is the
better way.  But am still waiting for feedback.

	Sören

----------8<----------------8<-------------------8<-----------------8<----------
Subject: [U-BOOT PATCH] 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 at xilinx.com>
---
 board/xilinx/zynq/Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/board/xilinx/zynq/Makefile b/board/xilinx/zynq/Makefile
index 6b8b093347bb..506b743f8fef 100644
--- a/board/xilinx/zynq/Makefile
+++ b/board/xilinx/zynq/Makefile
@@ -8,9 +8,9 @@
 obj-y	:= board.o
 obj-$(CONFIG_THOR_FUNCTION) += thor.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)
 
 # Suppress "warning: function declaration isn't a prototype"
-CFLAGS_REMOVE_ps7_init.o := -Wstrict-prototypes
+CFLAGS_REMOVE_ps7_init_gpl.o := -Wstrict-prototypes
-- 
2.1.2.1.g5e69ed6