procd: add 'platform_nand_pre_upgrade'

Add 'platform_nand_pre_upgrade' callback to allow platform specific
preparation right before flashinng, when already in ramdisk.

Example uses might be setting correct values for CI_{KERNPART,UBIPART}.

Signed-off-by: Nikolay Martynov <mar.kolya@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@47879 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: drop nand_upgrade_stage1 from sysupgrade_pre_upgrade hooks

Now we have all targets using platform_pre_upgrade (and calling
nand_do_upgrade directly) we don't need nand_upgrade_stage1 to be in
sysupgrade_pre_upgrade hooks anymore.

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@47489 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: make nand_do_platform_check check image only

Recently all targets have been updated to call nand_do_upgrade directly.
It's not needed anymore to leave a magic /tmp/sysupgrade-nand-path mark
during image check.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Acked-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@47079 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: add helper for starting NAND sysupgrade

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45339 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: fix typo in nand.sh s/TRX/TAR/

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


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43423 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: fix/clean some conditions in nand.sh

1) nand_upgrade_tar: use a simpler condition that matches if () { }
logic and fix check of $kernel_length variable
2) nand_do_upgrade_stage2: use case, otherwise one could believe we
always call nand_upgrade_tar

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43373 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: document nand.sh a bit

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43372 3c298f89-4303-0410-b956-a3cf2f4a3e73

scripts: fix wrong usage of '==' operator

[base-files] shell-scripting: fix wrong usage of '==' operator

normally the '==' is used for invoking a regex parser and is a bashism.
all of the fixes just want to compare a string. the used busybox-ash
will silently "ignore" this mistake, but make it portable/clean at least.

this patch does not change the behavior/logic of the scripts.

Signed-off-by: Bastian Bittorf <bittorf@bluebottle.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42911 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: fix initial nand sysupgrade

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42884 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: fix parsing of the has_env parameter

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42883 3c298f89-4303-0410-b956-a3cf2f4a3e73

[procd]: allow overriding the kernel partition's name

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41646 3c298f89-4303-0410-b956-a3cf2f4a3e73

[procd]: we already have a get_magic_long() in common.sh for sysupgrade, don't break it

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41628 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: correctly identify ubifs in tar file

A missing path prevents the rootfs type contained in a SysupgradeNAND
tar file from being determined correctly.

This fixes it, and also corrects a minor spelling mistake.

Signed-off-by: Ben Mulvihill <ben.mulvihill@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41564 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: fix nand.sh kernel_length typo

sysupgrade otherwise skips kernel part on devices which got
kernel in ubi due to kern_length being undefined, kernel_length
is being used instead.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41327 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: various improvements to nand.sh

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41278 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: some cleanup for SysupgradeNAND

Removed unused ubi file file from template as ubinized images are
passed directly and not inside the tarball.
Also removed left-over white-space.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41237 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: various cleanups to /lib/upgrade/nand.sh

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41222 3c298f89-4303-0410-b956-a3cf2f4a3e73

procd: update to latest git HEAD

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41129 3c298f89-4303-0410-b956-a3cf2f4a3e73