1 files changed, 3 insertions, 5 deletions

diff --git a/meta/classes/uboot-sign.bbclass b/meta/classes/uboot-sign.bbclass
index d11882f90f..ba48f24b10 100644
--- a/meta/classes/uboot-sign.bbclass
+++ b/meta/classes/uboot-sign.bbclass
@@ -196,10 +196,9 @@ concat_spl_dtb() {
 # signing, and kernel will deploy UBOOT_DTB_BINARY after signs it.
 install_helper() {
         if [ -f "${UBOOT_DTB_BINARY}" ]; then
-                install -d ${D}${datadir}
                 # UBOOT_DTB_BINARY is a symlink to UBOOT_DTB_IMAGE, so we
                 # need both of them.
-                install ${UBOOT_DTB_BINARY} ${D}${datadir}/${UBOOT_DTB_IMAGE}
+                install -Dm 0644 ${UBOOT_DTB_BINARY} ${D}${datadir}/${UBOOT_DTB_IMAGE}
                 ln -sf ${UBOOT_DTB_IMAGE} ${D}${datadir}/${UBOOT_DTB_BINARY}
         else
                 bbwarn "${UBOOT_DTB_BINARY} not found"
@@ -209,14 +208,13 @@ install_helper() {
 # Install SPL dtb and u-boot nodtb to datadir, 
 install_spl_helper() {
         if [ -f "${SPL_DIR}/${SPL_DTB_BINARY}" ]; then
-                install -d ${D}${datadir}
-                install ${SPL_DIR}/${SPL_DTB_BINARY} ${D}${datadir}/${SPL_DTB_IMAGE}
+                install -Dm 0644 ${SPL_DIR}/${SPL_DTB_BINARY} ${D}${datadir}/${SPL_DTB_IMAGE}
                 ln -sf ${SPL_DTB_IMAGE} ${D}${datadir}/${SPL_DTB_BINARY}
         else
                 bbwarn "${SPL_DTB_BINARY} not found"
         fi
         if [ -f "${UBOOT_NODTB_BINARY}" ] ; then
-                install ${UBOOT_NODTB_BINARY} ${D}${datadir}/${UBOOT_NODTB_IMAGE}
+                install -Dm 0644 ${UBOOT_NODTB_BINARY} ${D}${datadir}/${UBOOT_NODTB_IMAGE}
                 ln -sf ${UBOOT_NODTB_IMAGE} ${D}${datadir}/${UBOOT_NODTB_BINARY}
         else
                 bbwarn "${UBOOT_NODTB_BINARY} not found"