qemu-devicetrees_2017.3.bb: Rewire QEMU devicetree recipe

Rewire so that we can update the Xilinx QEMU devicetree release just
like other recipes

Acked-by: Alistair Francis <alistair.francis@xilinx.com>
Signed-off-by: Manjukumar Matha <manjukumar.harthikote-matha@xilinx.com>

2 files changed, 40 insertions, 31 deletions

diff --git a/recipes-devtools/qemu/qemu-devicetrees.inc b/recipes-devtools/qemu/qemu-devicetrees.inc
new file mode 100644
index 00000000..d4044ed7
--- /dev/null
+++ b/recipes-devtools/qemu/qemu-devicetrees.inc
@@ -0,0 +1,37 @@
+SUMMARY = "Xilinx's hardware device trees required for QEMU"
+HOMEPAGE = "https://github.com/xilinx/qemu-devicetrees/"
+LICENSE = "BSD"
+DEPENDS += "dtc-native"
+
+inherit deploy
+
+LIC_FILES_CHKSUM = "file://Makefile;beginline=1;endline=27;md5=7348b6cbcae69912cb1dee68d6c68d99"
+
+PV = "xilinx-${XILINX_RELEASE_VERSION}+git${SRCPV}"
+
+BRANCH ?= ""
+REPO ?= "git://github.com/Xilinx/qemu-devicetrees.git;protocol=https"
+
+BRANCHARG = "${@['nobranch=1', 'branch=${BRANCH}'][d.getVar('BRANCH', True) != '']}"
+SRC_URI = "${REPO};${BRANCHARG}"
+
+S = "${WORKDIR}/git"
+
+# Don't need to do anything
+do_install() {
+        :
+}
+
+do_deploy() {
+        # single-arch dtbs
+        for DTS_FILE in ${S}/LATEST/SINGLE_ARCH/*.dtb; do
+                install -Dm 0644 $DTS_FILE ${DEPLOYDIR}/qemu-hw-devicetrees/$(basename $DTS_FILE .dtb).dtb
+        done
+
+        # multi-arch dtbs
+        for DTS_FILE in ${S}/LATEST/MULTI_ARCH/*.dtb; do
+                install -Dm 0644 $DTS_FILE ${DEPLOYDIR}/qemu-hw-devicetrees/multiarch/$(basename $DTS_FILE .dtb).dtb
+        done
+}
+
+addtask deploy after do_install
diff --git a/recipes-devtools/qemu/qemu-devicetrees_2017.3.bb b/recipes-devtools/qemu/qemu-devicetrees_2017.3.bb
index d5cfe0b0..ec6093b7 100644
--- a/recipes-devtools/qemu/qemu-devicetrees_2017.3.bb
+++ b/recipes-devtools/qemu/qemu-devicetrees_2017.3.bb
@@ -1,32 +1,4 @@
-SUMMARY = "Xilinx's hardware device trees required for QEMU"
-HOMEPAGE = "https://github.com/xilinx/qemu-devicetrees/"
-LICENSE = "BSD"
-DEPENDS += "dtc-native"
+require qemu-devicetrees.inc
 
-inherit deploy
-
-LIC_FILES_CHKSUM = "file://Makefile;beginline=1;endline=27;md5=7348b6cbcae69912cb1dee68d6c68d99"
-
-SRCREV = "4b951c594078562e9dd828430075968dd91ac425"
-SRC_URI = "git://github.com/Xilinx/qemu-devicetrees.git;protocol=https;nobranch=1"
-
-S = "${WORKDIR}/git"
-
-# Don't need to do anything
-do_install() {
-        :
-}
-
-do_deploy() {
-        # single-arch dtbs
-        for DTS_FILE in ${S}/LATEST/SINGLE_ARCH/*.dtb; do
-                install -Dm 0644 $DTS_FILE ${DEPLOYDIR}/qemu-hw-devicetrees/$(basename $DTS_FILE .dtb).dtb
-        done
-
-        # multi-arch dtbs
-        for DTS_FILE in ${S}/LATEST/MULTI_ARCH/*.dtb; do
-                install -Dm 0644 $DTS_FILE ${DEPLOYDIR}/qemu-hw-devicetrees/multiarch/$(basename $DTS_FILE .dtb).dtb
-        done
-}
-
-addtask deploy after do_install
+XILINX_RELEASE_VERSION = "v2017.3"
+SRCREV ?= "4b951c594078562e9dd828430075968dd91ac425"