From e7b0249cba1e6eaefffae552fb0e11d1b303d914 Mon Sep 17 00:00:00 2001
From: Sagar Karandikar <karandikarsagar@gmail.com>
Date: Sun, 21 Sep 2014 18:30:41 -0700
Subject: [PATCH] add dtb compilation target: make arm-dtb

---
 common/Makefrag                                            | 3 +++
 zc706/soft_config/{zynq-zc706.dts => zc706_devicetree.dts} | 0
 zybo/soft_config/{zynq-zybo.dts => zybo_devicetree.dts}    | 0
 3 files changed, 3 insertions(+)
 rename zc706/soft_config/{zynq-zc706.dts => zc706_devicetree.dts} (100%)
 rename zybo/soft_config/{zynq-zybo.dts => zybo_devicetree.dts} (100%)

diff --git a/common/Makefrag b/common/Makefrag
index d50762c..a920c41 100644
--- a/common/Makefrag
+++ b/common/Makefrag
@@ -80,6 +80,9 @@ arm-uboot:
 	mkdir -p $(soft_build_dir)
 	cp $(uboot_dir)/u-boot $(soft_build_dir)/u-boot.elf
 
+arm-dtb:
+	export PATH=$(arm_linux_dir)/scripts/dtc:$$PATH && dtc -I dts -O dtb -o $(output_delivery)/devicetree.dtb soft_config/$(BOARD)_devicetree.dts
+
 # Handle images and git submodule for prebuilt modules
 fpga-images-$(BOARD)/boot.bif:
 	git submodule update --init --depth=1 fpga-images-$(BOARD)
diff --git a/zc706/soft_config/zynq-zc706.dts b/zc706/soft_config/zc706_devicetree.dts
similarity index 100%
rename from zc706/soft_config/zynq-zc706.dts
rename to zc706/soft_config/zc706_devicetree.dts
diff --git a/zybo/soft_config/zynq-zybo.dts b/zybo/soft_config/zybo_devicetree.dts
similarity index 100%
rename from zybo/soft_config/zynq-zybo.dts
rename to zybo/soft_config/zybo_devicetree.dts