Commit Graph

20 Commits (94850b0068be2dcfffe201bfbd5832dbea418d2c)

Author SHA1 Message Date
John Crispin b48b7a7689 mtd: fix md5sum error checking
In mtd_verify(), the return value of md5sum() has been
interpreted as error if nonzero, while the function
returns number of processed bytes, which caused
mtd_verify() to always fail.

This patch fixes error checking to interpret only
negative values as errors.

Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com>

SVN-Revision: 44605
2015-03-05 20:25:02 +00:00
Jonas Gorski 92eb27f56d package: mtd: move bcm963xx_tag definition into source code
Remove the need for the header file to be exported - we don't need most
of it anyway; all we care about are the offset of the rootfs length and
header crc fields.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 44557
2015-02-27 17:38:25 +00:00
John Crispin c3bb3906ee mtd: make the dump commnd honour the -o option
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 43512
2014-12-03 20:22:32 +00:00
John Crispin ff02ea36e0 mtd: make the mtd dump call run properly on nand flash
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 43503
2014-12-02 19:28:23 +00:00
John Crispin da988d582f mtd: add ability to dump a mtd device
this can be used on nand flashes and will skip bad blocks and run ecc on the
read data before dumping it.

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

SVN-Revision: 43500
2014-12-02 18:27:49 +00:00
John Crispin 9a70c8ef9b mtd: fix 2 compiler warnings
mtd.c:544:7: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘ssize_t’ [-Wformat]
mtd.c:602:1: warning: label ‘done’ defined but not used [-Wunused-label]

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

SVN-Revision: 43383
2014-11-26 08:59:17 +00:00
John Crispin 74a3a77bcd license info - revert r43155
turns out that r43155 adds duplicate info.

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

SVN-Revision: 43167
2014-11-03 09:56:44 +00:00
John Crispin c10d97484a Add more license tags with SPDX identifiers
Note, that licensing stuff is a nightmare: many packages does not clearly
state their licenses, and often multiple source files are simply copied
together - each with different licensing information in the file headers.

I tried hard to ensure, that the license information extracted into the OpenWRT's
makefiles fit the "spirit" of the packages, e.g. such small packages which
come without a dedicated source archive "inherites" the OpenWRT's own license
in my opinion.

However, I can not garantee that I always picked the correct information
and/or did not miss license information.

Signed-off-by: Michael Heimpold <mhei@heimpold.de>

SVN-Revision: 43155
2014-11-03 08:01:08 +00:00
Steven Barth bec9d38fa4 Add a few SPDX tags
Signed-off-by: Steven Barth <steven@midlink.org>

SVN-Revision: 43151
2014-11-02 12:20:54 +00:00
Hauke Mehrtens c977fad4fd bcm53xx: add fixtrx
Without running fixtrx the image will not boot at the second time,
because the CRC the boot loader check is invalid at that time.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 42639
2014-09-21 21:56:31 +00:00
Felix Fietkau 833c5aab7e mtd: disable trx_check() for ar71xx, fixes a regression introduced in r42403
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42405
2014-09-02 21:06:35 +00:00
Felix Fietkau 766dff7445 mtd: Fix trx check after partition rename ("linux" to "firmware")
On brcm47xx (Huawei E970), I noticed that sysupgrade now tries to flash trx images which don't fit into the flash, resulting in non-booting system.

I found that mtd does trx size checking only when flashing to a partition called "linux". This patch changes this to be "firmware".

This matches the following patch which changed partition name in bcm47xxpart.c driver to "firmware":

commit 86b4d5ef68ca77ff6724ebb9bddd6b93239c87fc
Author: hauke <hauke@3c298f89-4303-0410-b956-a3cf2f4a3e73>
 Date:   Sun Dec 1 16:32:32 2013 +0000

    brcm47xx: use "firmware" partition name
    ...
    Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

    SVN-Revision: 38973

Signed-off-by: Mathias Adam <m.adam--openwrt@adamis.de>

SVN-Revision: 42403
2014-09-02 17:13:42 +00:00
Felix Fietkau 962575f201 mtd: fix compile error with musl
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 40819
2014-05-21 14:09:53 +00:00
John Crispin 00d7e84af6 mtd: improve mtd detection
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 40301
2014-03-30 09:14:58 +00:00
Felix Fietkau 608f4fe3b0 mtd: add support for bad blocks in NAND flash
NAND flash is very likely to contain bad blocks.

Currently, mtd and therefore sysupgrade fails when it encounters a single bad block, potentially leaving an unbootable system.

This patch allows the mtd utility to skip bad blocks in NAND flash and complete sysupgrade successfully.

Patch by: Matthew Redfearn <matt.redfearn@nxp.com>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 40021
2014-03-26 10:50:09 +00:00
John Crispin ee41b41a30 mtd: add a "mtd verify" call
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 38871
2013-11-19 20:56:23 +00:00
Felix Fietkau ff17114ba1 ar71xx: Unifi AP Pro sysupgrade patch
The current implementation of mtd will not append the backup
file created by sysupgrade to the correct partition, as mtd will append
the data to first jffs2 partition it finds. As the kernel is also
stored on a jffs2 partition (which resides before the overlay
partition), the data will be appended to this partition.

To fix this problem, a new option

-s <number>             skip the first n bytes when appending data to the jffs2 partiton, defaults to "0"

is added to mtd.

Signed-off-by: Peter Wagner <tripolar@gmx.at>

SVN-Revision: 38807
2013-11-14 19:38:54 +00:00
Gabor Juhos 8b50ecc6ff package/mtd: enable seama fixup code for ar71xx
It will be used for the WD My Net N600.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 38073
2013-09-19 22:36:40 +00:00
Felix Fietkau b95bdc8ab5 kernel/base-files: clean up old code related to refreshing mtd partitions, it is no longer used anywhere
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37282
2013-07-14 12:56:58 +00:00
John Crispin 4ebf19b48f packages: clean up the package folder
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 37007
2013-06-21 16:54:37 +00:00