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bcm53xx: image: build UBI partition image

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This could be used on NAND devices once we get UBI working.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

SVN-Revision: 42938
This commit is contained in:
Rafał Miłecki 2014-10-16 20:48:56 +00:00
parent 241c098fa1
commit aa5b5153f9
2 changed files with 28 additions and 0 deletions
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4
target/linux/bcm53xx/image/Makefile
View file

@ -11,6 +11,8 @@ define Image/Prepare
rm -f $(KDIR)/fs_mark rm -f $(KDIR)/fs_mark
echo -ne '\xde\xad\xc0\xde' > $(KDIR)/fs_mark echo -ne '\xde\xad\xc0\xde' > $(KDIR)/fs_mark
$(call prepare_generic_squashfs,$(KDIR)/fs_mark) $(call prepare_generic_squashfs,$(KDIR)/fs_mark)
$(CP) ./ubinize.cfg $(KDIR)
endef endef
define trx2ndpart/serial define trx2ndpart/serial
@ -73,6 +75,8 @@ endef
# $(1): filesystem type (e.g. squashfs, initramfs). # $(1): filesystem type (e.g. squashfs, initramfs).
define Image/Build define Image/Build
( cd $(KDIR); $(STAGING_DIR_HOST)/bin/ubinize -p 128KiB -m 2048 -o $(KDIR)/root-block-0x20000-min-0x800.ubi ubinize.cfg )
$(call Image/Build/AsusTrx,$(1),bcm47081-asus-rt-n18u,serial,RT-N18U) $(call Image/Build/AsusTrx,$(1),bcm47081-asus-rt-n18u,serial,RT-N18U)
$(call Image/Build/Chk,$(1),bcm4708-netgear-r6250,serial,U12H245T00_NETGEAR,1) $(call Image/Build/Chk,$(1),bcm4708-netgear-r6250,serial,U12H245T00_NETGEAR,1)

24
target/linux/bcm53xx/image/ubinize.cfg Normal file
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@ -0,0 +1,24 @@
[rootfs]
# Volume mode (other option is static)
mode=ubi
# Source image
image=root.squashfs
# Volume ID in UBI image
vol_id=0
# Allow for dynamic resize
vol_type=dynamic
# Volume name
vol_name=rootfs
[rootfs_data]
# Volume mode (other option is static)
mode=ubi
# Volume ID in UBI image
vol_id=1
# Allow for dynamic resize
vol_type=dynamic
# Volume name
vol_name=rootfs_data
# Autoresize volume at first mount
vol_flags=autoresize
vol_size=1MiB