mvebu: image: introduce BOOT_SCRIPT variable

[openwrt/openwrt.git] / target / linux / mvebu / image / Makefile

diff --git a/target/linux/mvebu/image/Makefile b/target/linux/mvebu/image/Makefile
index 5f4ab89716a80bd043b95510a0e1b767092421cd..95d4d5a79b5c6521c39e36fc7967500c27a96486 100644 (file)
--- a/target/linux/mvebu/image/Makefile
+++ b/target/linux/mvebu/image/Makefile
@@ -17,8 +17,10 @@ SIGNATURE:=$(shell printf "%.8s" $(SOURCE_DATE_EPOCH))
 
 define Build/boot-scr
        rm -f $@-boot.scr
-       sed -e 's#@ROOT@#$(SIGNATURE)#g' \
-               $(DEVICE_NAME).bootscript > $@-new.bootscript
+       sed \
+               -e 's#@ROOT@#$(SIGNATURE)#g' \
+               -e 's#@DTB@#$(firstword $(DEVICE_DTS))#g' \
+               $(BOOT_SCRIPT).bootscript > $@-new.bootscript
        mkimage -A arm -O linux -T script -C none -a 0 -e 0 -d $@-new.bootscript $@-boot.scr
 endef
 
@@ -80,10 +82,12 @@ define Device/Default
   KERNEL := kernel-bin | append-dtb | uImage none
   SUPPORTED_DEVICES = $$(DEVICE_DTS)
   UBOOT :=
+  BOOT_SCRIPT :=
 endef
-DEVICE_VARS += UBOOT
+DEVICE_VARS += BOOT_SCRIPT UBOOT
 
 define Device/Default-arm64
+  BOOT_SCRIPT := generic-arm64
   DTS_DIR := $(DTS_DIR)/marvell
   IMAGES := sdcard.img.gz
   IMAGE/sdcard.img.gz := boot-scr | boot-img-ext4 | sdcard-img-ext4 | gzip | append-metadata