From: Rafał Miłecki Date: Wed, 7 Apr 2021 07:30:30 +0000 (+0200) Subject: bcm4908: pad firmware image bootfs JFFS2 partition to 8 MiB X-Git-Tag: mikrotik~2383 X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=ca9b1f15c424d68af0f372c37c8eee81b36ee7e1;p=openwrt%2Fstaging%2Fchunkeey.git bcm4908: pad firmware image bootfs JFFS2 partition to 8 MiB This way MTD "bootfs" partition will be always 8+ MiB. This should be enough for any custom / future firmware to fit its bootfs (e.g. big kernel) without having to repertition whole flash. That way we can preserve UBI and its erase counters during sysupgrade. Signed-off-by: Rafał Miłecki --- diff --git a/target/linux/bcm4908/image/Makefile b/target/linux/bcm4908/image/Makefile index 9af815d611..3d23568069 100644 --- a/target/linux/bcm4908/image/Makefile +++ b/target/linux/bcm4908/image/Makefile @@ -20,7 +20,7 @@ define Build/bcm4908img cp $(KDIR)/bcm63xx-cfe/$(subst _,$(comma),$(DEVICE_NAME))/cferam.000 $@-bootfs/ cp $(IMAGE_KERNEL) $@-bootfs/vmlinux.lz - $(STAGING_DIR_HOST)/bin/mkfs.jffs2 --pad --little-endian --squash-uids \ + $(STAGING_DIR_HOST)/bin/mkfs.jffs2 --pad=0x800000 --little-endian --squash-uids \ -v -e 128KiB -o $@-bootfs.jffs2 -d $@-bootfs -m none -n $(STAGING_DIR_HOST)/bin/bcm4908img create $@.new -f $@-bootfs.jffs2 \ -a 0x20000 -f $@