ramips: RE350: add rootfs offset to header

Have mktplinkfw fill in the rootfs offset so the firmware splitter can
find it without aligning to erase blocks.

Signed-off-by: Alex Maclean <[email protected]>
(backported from 2f23a0583a3092d9076ceecca16be0f8ccdce217)

diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index c8de8bd5ff7d1bec4de5c4ffd84a589892871ecb..597be295a9a510d91a9d62af7552c8f4516c641b 100644 (file)
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -257,7 +257,7 @@ define Device/re350-v1
   TPLINK_HWREV := 0
   TPLINK_HEADER_VERSION := 1
   IMAGE_SIZE := 6016k
-  KERNEL := $(KERNEL_DTB) | tplink-v1-header -e
+  KERNEL := $(KERNEL_DTB) | tplink-v1-header -e -O
   IMAGES := sysupgrade.bin factory.bin
   IMAGE/sysupgrade.bin := append-rootfs | tplink-safeloader sysupgrade | append-metadata | check-size $$$$(IMAGE_SIZE)
   IMAGE/factory.bin := append-rootfs | tplink-safeloader factory