1 files changed, 0 insertions, 112 deletions
diff --git a/meta/classes/kernel-devicetree.bbclass b/meta/classes/kernel-devicetree.bbclass
deleted file mode 100644
index 6e08be4b70..0000000000
--- a/meta/classes/kernel-devicetree.bbclass
+++ /dev/null
@@ -1,112 +0,0 @@
-# Support for device tree generation
-PACKAGES_append = " \
-    kernel-devicetree \
-    ${@['kernel-image-zimage-bundle', ''][d.getVar('KERNEL_DEVICETREE_BUNDLE') != '1']} \
-"
-FILES_kernel-devicetree = "/${KERNEL_IMAGEDEST}/*.dtb /${KERNEL_IMAGEDEST}/*.dtbo"
-FILES_kernel-image-zimage-bundle = "/${KERNEL_IMAGEDEST}/zImage-*.dtb.bin"
-
-# Generate kernel+devicetree bundle
-KERNEL_DEVICETREE_BUNDLE ?= "0"
-
-normalize_dtb () {
-	DTB="$1"
-	if echo ${DTB} | grep -q '/dts/'; then
-		bbwarn "${DTB} contains the full path to the the dts file, but only the dtb name should be used."
-		DTB=`basename ${DTB} | sed 's,\.dts$,.dtb,g'`
-	fi
-	echo "${DTB}"
-}
-
-get_real_dtb_path_in_kernel () {
-	DTB="$1"
-	DTB_PATH="${B}/arch/${ARCH}/boot/dts/${DTB}"
-	if [ ! -e "${DTB_PATH}" ]; then
-		DTB_PATH="${B}/arch/${ARCH}/boot/${DTB}"
-	fi
-	echo "${DTB_PATH}"
-}
-
-do_configure_append() {
-	if [ "${KERNEL_DEVICETREE_BUNDLE}" = "1" ]; then
-		if echo ${KERNEL_IMAGETYPE_FOR_MAKE} | grep -q 'zImage'; then
-			case "${ARCH}" in
-				"arm")
-				config="${B}/.config"
-				if ! grep -q 'CONFIG_ARM_APPENDED_DTB=y' $config; then
-					bbwarn 'CONFIG_ARM_APPENDED_DTB is NOT enabled in the kernel. Enabling it to allow the kernel to boot with the Device Tree appended!'
-					sed -i "/CONFIG_ARM_APPENDED_DTB[ =]/d" $config
-					echo "CONFIG_ARM_APPENDED_DTB=y" >> $config
-					echo "# CONFIG_ARM_ATAG_DTB_COMPAT is not set" >> $config
-				fi
-				;;
-				*)
-				bberror "KERNEL_DEVICETREE_BUNDLE is not supported for ${ARCH}. Currently it is only supported for 'ARM'."
-			esac
-		else
-			bberror 'The KERNEL_DEVICETREE_BUNDLE requires the KERNEL_IMAGETYPE to contain zImage.'
-		fi
-	fi
-}
-
-do_compile_append() {
-	for DTB in ${KERNEL_DEVICETREE}; do
-		DTB=`normalize_dtb "${DTB}"`
-		oe_runmake ${DTB}
-	done
-}
-
-do_install_append() {
-	for DTB in ${KERNEL_DEVICETREE}; do
-		DTB=`normalize_dtb "${DTB}"`
-		DTB_EXT=${DTB##*.}
-		DTB_PATH=`get_real_dtb_path_in_kernel "${DTB}"`
-		DTB_BASE_NAME=`basename ${DTB} ."${DTB_EXT}"`
-		install -m 0644 ${DTB_PATH} ${D}/${KERNEL_IMAGEDEST}/${DTB_BASE_NAME}.${DTB_EXT}
-		for type in ${KERNEL_IMAGETYPE_FOR_MAKE}; do
-			symlink_name=${type}"-"${KERNEL_IMAGE_SYMLINK_NAME}
-			DTB_SYMLINK_NAME=`echo ${symlink_name} | sed "s/${MACHINE}/${DTB_BASE_NAME}/g"`
-			ln -sf ${DTB_BASE_NAME}.${DTB_EXT} ${D}/${KERNEL_IMAGEDEST}/devicetree-${DTB_SYMLINK_NAME}.${DTB_EXT}
-
-			if [ "$type" = "zImage" ] && [ "${KERNEL_DEVICETREE_BUNDLE}" = "1" ]; then
-				cat ${D}/${KERNEL_IMAGEDEST}/$type \
-					${D}/${KERNEL_IMAGEDEST}/${DTB_BASE_NAME}.${DTB_EXT} \
-					> ${D}/${KERNEL_IMAGEDEST}/$type-${DTB_BASE_NAME}.${DTB_EXT}.bin
-			fi
-		done
-	done
-}
-
-do_deploy_append() {
-	for DTB in ${KERNEL_DEVICETREE}; do
-		DTB=`normalize_dtb "${DTB}"`
-		DTB_EXT=${DTB##*.}
-		DTB_BASE_NAME=`basename ${DTB} ."${DTB_EXT}"`
-		for type in ${KERNEL_IMAGETYPE_FOR_MAKE}; do
-			base_name=${type}"-"${KERNEL_IMAGE_BASE_NAME}
-			symlink_name=${type}"-"${KERNEL_IMAGE_SYMLINK_NAME}
-			DTB_NAME=`echo ${base_name} | sed "s/${MACHINE}/${DTB_BASE_NAME}/g"`
-			DTB_SYMLINK_NAME=`echo ${symlink_name} | sed "s/${MACHINE}/${DTB_BASE_NAME}/g"`
-			DTB_PATH=`get_real_dtb_path_in_kernel "${DTB}"`
-			install -d ${DEPLOYDIR}
-			install -m 0644 ${DTB_PATH} ${DEPLOYDIR}/${DTB_NAME}.${DTB_EXT}
-			ln -sf ${DTB_NAME}.${DTB_EXT} ${DEPLOYDIR}/${DTB_SYMLINK_NAME}.${DTB_EXT}
-			ln -sf ${DTB_NAME}.${DTB_EXT} ${DEPLOYDIR}/${DTB_BASE_NAME}.${DTB_EXT}
-
-			if [ "$type" = "zImage" ] && [ "${KERNEL_DEVICETREE_BUNDLE}" = "1" ]; then
-				cat ${DEPLOYDIR}/$type \
-					${DEPLOYDIR}/${DTB_NAME}.${DTB_EXT} \
-					> ${DEPLOYDIR}/${DTB_NAME}.${DTB_EXT}.bin
-				ln -sf ${DTB_NAME}.${DTB_EXT}.bin ${DEPLOYDIR}/$type-${DTB_BASE_NAME}.${DTB_EXT}.bin
-
-				if [ -e "${KERNEL_OUTPUT_DIR}/${type}.initramfs" ]; then
-					cat ${KERNEL_OUTPUT_DIR}/${type}.initramfs \
-						${DEPLOYDIR}/${DTB_NAME}.${DTB_EXT} \
-						> ${DEPLOYDIR}/${type}-${INITRAMFS_BASE_NAME}-${DTB_BASE_NAME}.${DTB_EXT}.bin
-					ln -sf ${type}-${INITRAMFS_BASE_NAME}-${DTB_BASE_NAME}.${DTB_EXT}.bin \
-					       ${DEPLOYDIR}/${type}-initramfs-${DTB_BASE_NAME}.${DTB_EXT}-${MACHINE}.bin
-				fi
-			fi
-		done
-	done
-}