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| author | Rafał Miłecki <zajec5@gmail.com> | 2015-04-21 08:20:00 +0000 |
|---|---|---|
| committer | Rafał Miłecki <zajec5@gmail.com> | 2015-04-21 08:20:00 +0000 |
| commit | 92875dbd3d58403bcafac2b6623b29eb3bb41d87 (patch) | |
| tree | d6f8defbc64903e863b49be2baedea2f9dd3b951 /target/linux/bcm53xx/image | |
| parent | ac6879caaa0e18015b8d4b3a99bdab4e0d758508 (diff) | |
| download | mtk-20170518-92875dbd3d58403bcafac2b6623b29eb3bb41d87.zip mtk-20170518-92875dbd3d58403bcafac2b6623b29eb3bb41d87.tar.gz mtk-20170518-92875dbd3d58403bcafac2b6623b29eb3bb41d87.tar.bz2 | |
bcm53xx: append only 1 block (with erasing mark) to UBI
This is needed as prepare_generic_squashfs generates more data (in our
case 0x40004 B) and it's complex for sysupgrade to extract UBI image out
of TRX.
Signed-off-by: Dan Haab <dhaab@luxul.com>
SVN-Revision: 45541
Diffstat (limited to 'target/linux/bcm53xx/image')
| -rw-r--r-- | target/linux/bcm53xx/image/Makefile | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/target/linux/bcm53xx/image/Makefile b/target/linux/bcm53xx/image/Makefile index b3f2cd8..fb909c4 100644 --- a/target/linux/bcm53xx/image/Makefile +++ b/target/linux/bcm53xx/image/Makefile @@ -14,6 +14,10 @@ define Image/Prepare echo -ne '\xde\xad\xc0\xde' > $(KDIR)/fs_mark $(call prepare_generic_squashfs,$(KDIR)/fs_mark) + # For UBI we want only one extra block + rm -f $(KDIR)/ubi_mark + echo -ne '\xde\xad\xc0\xde' > $(KDIR)/ubi_mark + $(CP) ./ubinize.cfg $(KDIR) endef @@ -33,12 +37,14 @@ endef define Build/trx-nand # kernel: always use 4 MiB (-28 B or TRX header) to allow upgrades even # if it grows up between releases + # root: UBI with one extra block containing UBI mark to trigger erasing + # rest of partition $(STAGING_DIR_HOST)/bin/trx \ -o $@ \ -m 33554432 \ -f $(word 1,$^) -a 0x20000 -b 0x400000 \ - -f $(KDIR)/root-block-0x20000-min-0x800.ubi -a 0x20000 \ - -A $(KDIR)/fs_mark + -f $(KDIR)/root-block-0x20000-min-0x800.ubi \ + -A $(KDIR)/ubi_mark -a 0x20000 endef define Build/netgear-chk |