machine-xilinx-default.inc: Clean-up device-tree RDEPENDS

* Only add device-tree to MACHINE_ESSENTIAL_EXTRA_RDEPENDS for
  MicroBlaze and Zynq

Signed-off-by: Nathan Rossi <nathan.rossi@xilinx.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/conf/machine/include/machine-xilinx-default.inc b/conf/machine/include/machine-xilinx-default.inc
index 11939897..d26c3096 100644
--- a/conf/machine/include/machine-xilinx-default.inc
+++ b/conf/machine/include/machine-xilinx-default.inc
@@ -23,9 +23,11 @@ UBOOT_SUFFIX ?= "img"
 UBOOT_BINARY_zynq ?= "u-boot-dtb.${UBOOT_SUFFIX}"
 
 # Device Trees
-MACHINE_ESSENTIAL_EXTRA_RDEPENDS += "device-tree"
+MACHINE_ESSENTIAL_EXTRA_RDEPENDS_append_zynq += "device-tree"
+MACHINE_ESSENTIAL_EXTRA_RDEPENDS_append_microblaze += "device-tree"
 
 # Common Device Tree Includes
 MACHINE_DEVICETREE_append_zynq += " \
                 common/zynq7-base.dtsi \
                 "
+