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* package/mtd: add option for fixing seama imagesjuhosg2012-10-187-1/+675
| | | | | | Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33841 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package: mtd: use in-kernel bcm63xx image tag headerjogo2012-10-082-29/+29
| | | | | | | Use the image tag header from the kernel instead of an external header file. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33654 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: fix trx_fixupnbd2012-07-253-7/+10
| | | | | | | | | | | | | | | | With the BRCM47xx image I have built (Linksys E3000), there are additional writes following the completion of "mtd_replace_jffs2" which invalidate the 'trx_fixup' performed by 'mtd_replace_jffs2'. Moving the 'trx_fixup' to somewhere after all writes have completed fixes the problem. I also noticed that 'erasesize' used to compute 'block_offset' in 'mtd_fixtrx' is used before it is computed by 'mtd_check_open'; moving the call to 'mtd_check_open' up a few lines fixes this. Unlike 'mtd_fixtrx', 'trx_fixup' appears to assume that the TRX header is always at offset 0; which may be the cause of the problem described in Ticket #8960. Signed-off-by: Nathan Hintz <nlhintz@hotmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32866 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd - remove partition table assumption when writing fis tablejow2012-07-041-3/+13
| | | | | | | | | | | | | | | | | When mtd alters the fis partition table it assumes that the first partition table entry also is the first logical parition table entry. For instance our table could look like this (irrelevant partitions put aside): * vmlinux.bin.l7 0xA8710000 * rootfs 0xA8030000 Here mtd would assume vmlinux.bin.l7 being the first partition and use its address to calculate the size and offset which ultimately leads to a broken partition table. This patch alters the behavior by checking what partition has the smaller address to do the calculations based on that address. Signed-off-by: Marek Lindner <lindner_marek@yahoo.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32601 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd - add partition offset parameterjow2012-07-041-6/+20
| | | | | | | | | The offset parameter can be used to write the data at the offset instead of writing it to the beginning of the partition. Signed-off-by: Marek Linder <lindner_marek@yahoo.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32600 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: define MTDREFRESH if not defined (external kernel)florian2012-02-061-0/+4
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30340 3c298f89-4303-0410-b956-a3cf2f4a3e73
* target: linux: mtd: fix MTDREFRESH to an arbitrary high numberjogo2011-11-094-307/+3
| | | | | | | | | To make the ioctl number "stable", use an arbitrary high number to prevent conflicts with new mtd ioctls that would push MTDREFRESH's number. Also make mtd use the in-kernel mtd headers. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28893 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: don't append jffs2 data multiple timesjuhosg2011-07-021-0/+3
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27358 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: make fixtrx available on ar71xx as welljuhosg2011-01-052-2/+3
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24911 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Added OpenWRT-specific field to imagetag so that we can record the real root ↵cshore2010-12-261-3/+3
| | | | | | | | length, so that when the CRC fixup is applied and the root length is recorded as zero we can still calculate the rootfs mtd partition size. Signed-off-by: Daniel Dickinson <daniel@cshore.neomailbox.net> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24838 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: Added trx_fixup for brcm63xx imagetag, and made references to fix_trx ↵cshore2010-12-262-6/+77
| | | | | | | | use the weak reference rather than the brcm47xx ifdef. This fixes a bug in which sysupgrade failed due to changing bad CRC on reboot. Signed-off-by: Daniel Dickinson <daniel@cshore.neomailbox.net> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24837 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: Added fixtrx for brcm63xx imagetag. This allows brcm63xx boards which ↵cshore2010-12-264-1/+247
| | | | | | | | experience a CRC on second boot due to the JFFS2 creation / DEADC0DE deletion to work correctly when mtd fixtrx is run on first boot Signed-off-by: Daniel Dickinson <daniel@cshore.neomailbox.net> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24835 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: Changed mtd_fixtrx and related functions to be weak references. The ↵cshore2010-12-263-115/+120
| | | | | | | | weak references only lead to actual functions for brcm47xx Signed-off-by: Daniel Dickinson <daniel@cshore.neomailbox.net> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24833 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [package] mtd: whitespace cleanupjow2010-11-241-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24135 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [package] mtd: fix r24132jow2010-11-241-29/+29
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24134 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: (enhancement) add option to prevent erase when writing to ↵acoul2010-11-241-1/+10
| | | | | | flash. (closes #8308) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24132 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: write remaining data after adding file to the jffs2 partitionjuhosg2010-09-032-8/+30
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22881 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [package] mtd: request locked pages when mmap'ing the FIS table, cures ↵jow2010-06-161-1/+1
| | | | | | | | | | random segfaults in table rewrite until http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=2d4dc890b5c8fabd818a8586607e6843c4375e62 is added. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21823 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: fix automatic partition size detection in fis_remapjuhosg2010-03-281-7/+19
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20537 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: add fixtrx commandjuhosg2010-03-272-4/+110
| | | | | | | | * patch by Bernhard Loos * note: trailing whitespaces are removed git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20524 3c298f89-4303-0410-b956-a3cf2f4a3e73
* package/mtd: reuse existing crc32 stuff in the trx codejuhosg2010-03-272-34/+9
| | | | | | | | * patch by Bernhard Loos * note: fixed compiler error on brcm47xx git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20523 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: fix typo (thx, Plouj)nbd2010-01-211-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19263 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [package] mtd: treat failure to open FIS partition as fatal when a ↵jow2010-01-191-1/+1
| | | | | | fis_layout is given, aborts mtd write if reformat is needed and FIS table not available git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19231 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: fix wrong open() return code checksnbd2009-09-212-9/+9
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17666 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: update copyright headersnbd2009-09-213-5/+36
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17660 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: add support for rewriting the fis table layout on redboot based systemsnbd2009-09-214-50/+443
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17659 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fix jffs2 eof marker search in mtd (patch by Daniel Dickinson)nbd2009-09-051-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17522 3c298f89-4303-0410-b956-a3cf2f4a3e73
* get rid of $Id$ - it has never helped us and it has broken too many patches ;)nbd2009-04-173-3/+0
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15242 3c298f89-4303-0410-b956-a3cf2f4a3e73
* remove accidentally committed debug messagenbd2008-10-021-3/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12827 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: fix image check on non-broadcom platformsnbd2008-10-021-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12825 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fix some warningsnbd2008-09-252-2/+4
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12707 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: improve support for reading input from a pipe. fixes sysupgradenbd2008-09-251-9/+21
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12706 3c298f89-4303-0410-b956-a3cf2f4a3e73
* clean up mtd, fix up trx header when integrating jffs2 data on broadcom devicesnbd2008-09-235-78/+204
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12655 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: use broadcom specific code on linux 2.6 as wellnbd2008-09-221-0/+4
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12651 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: add jffs2 cleanmarker for big endian systemsnbd2008-08-281-1/+6
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12418 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add support for appending a file to jffs2 during reflash on the flynbd2008-08-083-58/+109
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12250 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add sysupgrade script for config preserving system upgrades. only ↵nbd2007-08-212-3/+6
| | | | | | implemented for x86-2.6 at the moment, but can be ported to other platforms easily git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8456 3c298f89-4303-0410-b956-a3cf2f4a3e73
* oops. forgot one filenbd2007-08-201-0/+14
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8445 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cleanup mtd, implement jffs2write - one step closer to config preserving ↵nbd2007-08-207-134/+809
| | | | | | system upgrades git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8444 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add 'mtd refresh' commandnbd2007-08-192-1/+33
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8439 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Add a "Rebooting ..." message to the mtd utilmbm2007-05-101-1/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7159 3c298f89-4303-0410-b956-a3cf2f4a3e73
* change handling of non-trx filesmbm2007-04-101-13/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6924 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fallback when devfs names aren't foundmbm2007-03-091-1/+6
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6541 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add reboot fix for mtd (thanks, wbx)nbd2006-11-261-4/+8
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5645 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fix mtd compilenbd2006-11-123-2/+306
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5505 3c298f89-4303-0410-b956-a3cf2f4a3e73
* ignore mtd erase errors (will probably be required for nand flash)nbd2006-10-251-5/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5292 3c298f89-4303-0410-b956-a3cf2f4a3e73
* turn target runtime check of mtd into a compile-time checknbd2006-10-241-18/+6
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5285 3c298f89-4303-0410-b956-a3cf2f4a3e73
* improve mtd image check - don't check trx header if the target partition is ↵nbd2006-10-231-10/+15
| | | | | | not 'linux', don't display image check messages with -qq and -f, fixes #850 git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5269 3c298f89-4303-0410-b956-a3cf2f4a3e73
* move source file to src/.nico2006-06-182-0/+487
git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@3991 3c298f89-4303-0410-b956-a3cf2f4a3e73
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