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* Add IT8212F as programmerKyösti Mälkki2014-06-015-2/+125
| | | | | | | | | | | | | | | | | | | | | | | | | | This PCI PATA controller can use 3V parallel flash up to 128 kB. My card was identified as: PCI 1283:8212, subsystem 1283:0001. and labelled as: Innovision Multimedia LTD. EIO ATA133 RAID (DM-8401 Ver A) This particular card did not require setting of any GPIO signals to enable flash writing. My card has Pm39LV512 in PLCC32 package without socket. Rebased by Stefan (automatic cleanup, some PCI changes, changed enable bit handling). Committed with test state NT because the rebased version was not tested on real hardware (yet). Corresponding to flashrom svn r1812. Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* atavia: Fix a few problems overlooked/introduced while rebasingStefan Tauner2014-06-013-11/+5
| | | | | | | Corresponding to flashrom svn r1811. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add support for Atmel (now Adesto) AT25DL081 and AT25DL161Stefan Tauner2014-06-012-1/+79
| | | | | | | Corresponding to flashrom svn r1810. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add VIA VT6421A LPC programmer driverJonathan Kollasch2014-06-015-4/+259
| | | | | | | | | | | | | | | Due to the mysterious address handling of this chip the user can specify a base address with the offset parameter, e.g.: flashrom -p atavia:offset=0xFFF00000 Thanks to Idwer Vollering for his iterative testing of this code, as well as to Martijn Bastiaan who did the last tests before merging. Corresponding to flashrom svn r1809. Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Combine block_erase*_en29lv640b and block_erase*_m29f400bt respectivelyStefan Tauner2014-06-014-75/+20
| | | | | | | | | | | | | | | This patch combines two identical block and chip erase functions respectively: - Merge block_erase_m29f400bt and block_erase_en29lv640b into erase_block_shifted_jedec. - Merge block_erase_chip_m29f400bt and block_erase_chip_en29lv640b into erase_chip_block_shifted_jedec. Leave their implementations in en29lv640b.c for now. Corresponding to flashrom svn r1808. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* print.c: improve device printingStefan Tauner2014-06-011-4/+43
| | | | | | | | | | Add headers and columns (i.e. print device entries in a table-like manner). Also, add and use test_state_to_text() to support the new test states. Corresponding to flashrom svn r1807. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Fix PMC Pm25LV512 and Pm25LV010 probingStefan Tauner2014-05-302-6/+7
| | | | | | | | | | | | | | | | | Apparently PMC did not understand the purpose of the JEDEC continuation code. These chips reply to RES (the only supported ID command) with the prefix-less vendor ID, a device ID, eventually followed by the continuation byte for the vendor ID. This fix uses only the first two bytes instead of appending the continuation code to the device ID. The problem was reported by The Raven who also tested the fix on a Pm25LV010 (with an imprint of "Pm25LV010E"). Corresponding to flashrom svn r1806. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* jedec.c: constify a bit moreStefan Tauner2014-05-292-11/+9
| | | | | | | | | | Also, include chipdrivers.h to find conflicting types between exported declarations and actual implementations. Corresponding to flashrom svn r1805. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* print_wiki: simplify template handlingStefan Tauner2014-05-281-37/+23
| | | | | | | | | | Add test_state_to_template() and use it everywhere to select the correct template. This also enables the use of the new states in all tables. Corresponding to flashrom svn r1804. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* CID1129998/1129999: Unchecked return value from libraryStefan Reinauer2014-05-271-7/+30
| | | | | | | | | | | | | | Check return values of various fcntl() invocations in serialport_config(), serialport_read_nonblock() and serialport_write_nonblock(). Also, remove some superfluous print conversion specifiers and refine messages. Corresponding to flashrom svn r1803. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Rename some spi_prettyprint_status_register_* functionsStefan Tauner2014-05-273-111/+111
| | | | | | | | | | | | Spi_prettyprint_status_register_default_bpX -> spi_prettyprint_status_register_bpX_srwd Why was the default in there anyway? :) Corresponding to flashrom svn r1802. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add support for ESMT F25L32PAStefan Tauner2014-05-274-0/+50
| | | | | | | Corresponding to flashrom svn r1801. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Fix various tiny problems in verify_range()Stefan Tauner2014-05-271-7/+8
| | | | | | | | | | | | | First of all, fix CID1130010: Resource leak as reported by Stefan Reinauer. Alternatively to Stefan's approach, just move the malloc() out of the scope. Additionally, get rid of an unnecessary exit(1) and correctly return -1 in all error cases as documented. Corresponding to flashrom svn r1800. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Fix selfcheck of various arraysStefan Tauner2014-05-263-34/+28
| | | | | | | | | | | | Stefan Reinauer has reported ridiculous NULL checks for arrays in our self_check function found by Coverity (CID1130005). This patch removes the useless checks but keeps and fixes the one responsible for the flashchips array by exporting the array size in a new constant. Corresponding to flashrom svn r1799. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Add two new states to enum test_state and use it for flashchipsStefan Tauner2014-05-265-71/+113
| | | | | | | | | | | | | | | | | | | | | | | | The new enum test_state looks like this: enum test_state { OK = 0, NT = 1, /* Not tested */ BAD, /* Known to not work */ DEP, /* Support depends on configuration (e.g. Intel flash descriptor) */ NA, /* Not applicable (e.g. write support on ROM chips) */ }; The second new state 'NA' is introduced, among other things, to indicate the erase and write states of real ROMs correctly. This is also implemented by this patch and required to exchange the previous bit mask in struct flashchip with a new struct containing an enum test_state for each operation. The -L output is changed accordingly to print '-' in the case of an N/A state and the wiki output uses a new template producing a greyed out cell. Previous users of enum test_state are not affected by this change (yet). Corresponding to flashrom svn r1798. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Constify dediprog's write functions tooStefan Tauner2014-05-251-4/+4
| | | | | | | | | | I forgot doing so in r1789 which broke compiling the dediprog module with -Werror (which is default). Thanks to Mike Hibbett for reporting this. Corresponding to flashrom svn r1797. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add support for Sanyo LE25FW406AStefan Tauner2014-05-182-1/+33
| | | | | | | | | | No datasheet available. Tested read, write and all erasers separately by The Raven. He did also provide the patch but refused to sign it off. Corresponding to flashrom svn r1796. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* sbxxx: Add spispeed parameterStefan Tauner2014-05-162-0/+44
| | | | | | | | | | | | | | | | | Allow to set the SPI clock frequency on AMD chipsets with a programmer parameter. If the parameter is given (and matches a possible value), the SPI clock is set temporarily. Both registers are restored on programmer shutdown. Example: ./flashrom -p internal:spispeed="33 MHz" -V Possible values for spispeed are "16.5 MHz", "22 MHz", "33 MHz", "66 MHz", "100 MHZ" and "800 kHz" depending on the chipset generation. Corresponding to flashrom svn r1795. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* sbxxx: Add support for new AMD SPI controllerWei Hu2014-05-163-10/+131
| | | | | | | | | | | | | | This patch adds support for the "SPI 100" SPI engine in Yangtze FCHs (found in Kabini and Temash). Tested reading/writing on ASRock IMB-A180 and PC Engines' APU board. Corresponding to flashrom svn r1794. Signed-off-by: Wei Hu <wei@aristanetworks.com> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* sbxxx: CleanupStefan Tauner2014-05-161-98/+88
| | | | | | | | | | | | | - Move programmer definition to the top. - Rewrite array accesses to use indices instead of using pointer arithmetic. - Move length check and opcode extraction to a function. - Move IMC parameter handling into existing IMC handling function. - Split comparing and resetting the FIFO pointer. Corresponding to flashrom svn r1793. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* AT45DB: fix read functionsStefan Tauner2014-05-161-4/+8
| | | | | | | | | | | | | | | | | | | | | | This fixes segfaults on reads (implicit reads on writes too), ouch. Thanks to The Raven for reporting the problem and testing my patch, and to Alexander Irenkov for providing a workable fix for it additionally. There were actually two problems: 1) The loop conditions were bogus which could lead to read errors (e.g. on implicit erase verifications). 2) The offset used within the read buffers provided to spi_nbyte_read() and memcpy() were not starting at 0 but the offset of the block within the flash chip (which has nothing to do with read buffer in most cases). This patch works similarly to Alexander's but is intended to be more readable. Corresponding to flashrom svn r1792. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add support for Sanyo LE25FU406BJurij Munda2014-05-142-0/+32
| | | | | | | | | | | | | | It is very similar to LE25FW418A, except for HD_READ support (that is not implemented in flashrom anyway yet) and allowed voltage range. Probing, erasing, reading and writing has been tested. This chip is found on Seagate Constellation hard drives. Corresponding to flashrom svn r1791. Signed-off-by: Jurij Munda <jurij.munda@uni-mb.si> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Refine messages related to erase/write recoveryStefan Tauner2014-05-101-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | We are more verbose inside erase_and_write_flash() although it does not matter as much as at the end of the whole process in doit(). New output for the non-fatal (i.e. read-protected + successful recovery read) case: Reading old flash chip contents... done. Erasing and writing flash chip... spi_block_erase_d8 failed during command execution at address 0x8000 Reading current flash chip contents... done. spi_chip_erase_c7 failed during command execution FAILED! Uh oh. Erase/write failed. Checking if anything has changed. Reading current flash chip contents... done. Good, writing to the flash chip apparently didn't do anything. Please check the connections (especially those to write protection pins) between the programmer and the flash chip. If you think the error is caused by flashrom please report this on IRC at chat.freenode.net (channel #flashrom) or mail flashrom@flashrom.org, thanks! Corresponding to flashrom svn r1790. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add 'const' keyword to chip write and other function prototypesMark Marshall2014-05-0919-117/+82
| | | | | | | | | | Corresponding to flashrom svn r1789. Inspired by and mostly based on a patch Signed-off-by: Mark Marshall <mark.marshall@omicron.at> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Remove programmer_shutdown() from doit()Stefan Tauner2014-05-072-12/+10
| | | | | | | | | | | | | Because the programmer initialization that has to be called way earlier and independently elsewhere, it does not make a lot of sense to deinit within doit(). Also, free the logfile name at the end of main() to catch more execution paths and because this moves it to the other cleanup instructions. Corresponding to flashrom svn r1788. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add support for SST25LF020AIdwer Vollering2014-05-072-1/+34
| | | | | | | | | Tested on hardware by Idwer too. Corresponding to flashrom svn r1787. Signed-off-by: Idwer Vollering <vidwer@gmail.com> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Support for Spansion S25FL132K and S25FL164KNikolay Martynov2014-05-042-0/+73
| | | | | | | | | Tested with actual S25FL164K via Arduino SPI. Corresponding to flashrom svn r1786. Signed-off-by: Nikolay Martynov <mar.kolya@gmail.com> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add support for SST25WF080Jason Harper2014-05-042-4/+47
| | | | | | | | | | Also, refine status register prettyprinting and unlocking of the whole family. Corresponding to flashrom svn r1785. Signed-off-by: Jason Harper <jharper@iseis.com> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add support for Macronix MX23L3254 mask ROMMichael Coppola2014-05-033-5/+23
| | | | | | | | Corresponding to flashrom svn r1784. Signed-off-by: Michael Coppola <michael.n.coppola@gmail.com> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add a bunch of new/tested stuff and various small changes 20Stefan Tauner2014-05-0312-74/+148
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tested mainboards: OK: - abit BX6 2.0 Reported by Stefan Tauner - Acer EM61SM/EM61PM (used in Acer Aspire T180) Reported by Benjamin Bellec - ADLINK Express-HR Reported by Obermair Thomas - ASUS M3N-H/HDMI Reported by Franc Serres - Attro G5G100-P Reported by Christoph Grenz - ASRock 960GM-GS3 FX Reported by Fuley Istvan - Elitegroup P6BAP-A+ (V2.2) Reported by Arnaldo Pirrone - Elitegroup GeForce7050M-M (V2.0) Reported by Leif Middelschulte - Fujitsu D3041-A1 (used in ESPRIMO P2560) Reported by Daggi Duck - GIGABYTE GA-8S648 Reported by TeslaBIOS - GIGABYTE GA-970A-D3P (rev. 1.0) Reported by Jean-Francois Pirus - GIGABYTE GA-B85M-D3H Reported by Mladen Milinković - GIGABYTE GA-X79-UD3 Reported by Jeff O'Neil - GIGABYTE GA-X79-UP4 (rev. 1.0) Reported by George Spelvin - GIGABYTE GA-Z68MA-D2H-B3 (rev. 1.3) Reported by Vangelis Skarmoutsos - GIGABYTE GA-Z87-HD3 Reported by virii5 - Lenovo Tilapia CRB Reported by jenkins56 on IRC - MSI GT60-2OD (notebook, only with layout patches) Reported by Vasiliy Vylegzhanin - MSI MS-6704 (845PE Max2 PCB 1.0) (Pure Version w/o raid) Reported by professorll - MSI MS-7399 1.1 (used in Acer Aspire M5640/M3640) Reported by Koen Rousseau - MSI MS-7125 (K8N Neo4(-F/FI/FX)) We had a board enable for that one for years, but it was not (and still is not) completely clear which boards are covered. - MSI MS-7522 (MSI X58 Pro-E) Reported by Gianluigi Tiesi - PCWARE APM80-D3 Reported by César Augusto Jakoby - Pegatron IPP7A-CP Reported by Илья Шипко - Supermicro H8QME-2 Reported by Greg Tippitt - Supermicro X7SPA-H Reported by Kyle Bentley - Supermicro X7SPE-HF-D525 Reported by Micah Anderson - Supermicro X8DTE Reported by Mark Nipper - Supermicro X8SIL-F Reported by Peter Samuelson - ZOTAC IONITX-A (-E) version Reported by Maciej Wroniecki NOT OK: - Supermicro X10SLM-F Reported by Micah Anderson Flash chips: - Atmel AT29C020 to PREW (+PREW) It was marked like that in the past, but I could not find the reason why the test bits were reset. Urja Rannikko tested it again and it still works. - Eon EN25F10 to PREW (+PREW) Reported by Stolmár Tamás - Eon EN25QH64 to PR (+PR) Reported by Vladimir 'φ-coder' Serbinenko - GigaDevice GD25Q32(B) to PREW (+PREW) Reported by mrnuke - Macronix MX25L512(E)/MX25V512(C) to PREW (+PREW) Reported by Jamie Nichol - Macronix MX25L2005(C) to PREW (+PREW) Reported by Давыдов Дмитрий - Micron/Numonyx/ST N25Q064..1E to PREW (+PREW) Reported by Paolo Zambotti - Pmc Pm25LD010(C) to PREW (+PREW) Reported by Vasile Ceteras - Micron/Numonyx/ST M25P16 to PREW (+EW) Reported by raven - Micron/Numonyx/ST M25PX64 to PREW (+W) Reported by Zaolin - SST SST25VF020B to PREW (+PREW) Reported by Michaël Zweers - SST SST49LF040 to PREW (+W) Reported by Oskar Enoksson - Add support for MX25L3273E (evil twin of MX25L3205 et al.) Also, add MX25L1673 and MX25L6473E to the names of their twins and add a note about MX25L8073E. - Winbond W25X32 to PREW (+REW) Reported by The Raven - Winbond W29C010 etc. to PREW (+W) Reported by san Chipsets tested OK: - Intel NM70 (8086:1e5f) Reported by mrnuke - Intel C204 (8086:1c54) Reported by Vasiliy Vylegzhanin - Intel QM67 (8086:1c4f) Reported by Obermair Thomas - Intel HM77 (8086:1e57) Reported by Vasiliy Vylegzhanin - Intel B85 (8086:8c50) Reported by Mladen Milinković - Intel HM87 (8086:8c4b) Reported by Vasiliy Vylegzhanin - Intel Z87 (8086:8c44) Reported by virii5 - NVIDIA MCP51 (10de:0261) Reported by Marcin Kościelnicki - SiS 648 (1039:0648) Reported by TeslaBIOS Miscellaneous: - Mark ARM-USB-TINY-H as tested in ft2232_spi (reported by _nanodev_). - getrevision.sh: Ignore failing date calls. - getrevision.sh: Fix -u and -l for older git versions which require = for the git log grep parameter. - Corrected K8T Neo2-F entries due to a report from Stelios Tsampas. - Add "-p internal" to output that requests users to send flashrom -V logs. - Add Macbook2,1, Thinkpad X230, EasyNote LM85 to laptop whitelist. - Tiny other stuff. Corresponding to flashrom svn r1783. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Make delay values unsignedStefan Tauner2014-05-026-22/+21
| | | | | | | | | | | | | | | There is no reason for negative delays in our use cases: - We don't need it (to work around any quirks). - sleep() (POSIX) uses an unsigned argument. - usleep() (POSIX) uses an unsigned argument. - Sleep() (Windows) uses an unsigned argument. Change all callees as well (without any complications). Corresponding to flashrom svn r1782. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* ft2232_spi: Add support for TUMPA LiteStefan Tauner2014-04-273-2/+12
| | | | | | | | | | | http://www.tiaowiki.com/w/TIAO_USB_Multi_Protocol_Adapter_Lite_User's_Manual Initial patch from Jadran Puharic <jpuharic@gmail.com>. Corresponding to flashrom svn r1781. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Report if we are not able to disable AAI mode againStefan Tauner2014-04-261-5/+9
| | | | | | | Corresponding to flashrom svn r1780. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* CID1130000: Unchecked return value in default_spi_write_aai()Stefan Reinauer2014-04-261-9/+12
| | | | | | | | | | | Also, try to always disable WRDI because else the user is stuck with a chip in AAI mode that won't return by itself w/o a reset. Corresponding to flashrom svn r1779. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* CID1130006: Memory leaks in buspirate_spi_init()Stefan Reinauer2014-04-261-1/+6
| | | | | | | | | | | The one in the error case of register_shutdown() was discovered while reviewing the other one found by Coverity and fixed by Stefan Reinauer. Corresponding to flashrom svn r1778. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* CID1129996: Unchecked return value from setsockopt() in serprogStefan Reinauer2014-04-261-1/+5
| | | | | | | Corresponding to flashrom svn r1777. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* CID1130002: Logically dead code due to copy and paste errorStefan Reinauer2014-04-261-2/+2
| | | | | | | | | | | What we really want to do is check whether PCI_BASE_ADDRESS_2 is valid at this point, and not PCI_BASE_ADDRESS_0. Corresponding to flashrom svn r1776. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* CID1130009: Resource leak in sp_opensocket()Stefan Reinauer2014-04-261-0/+1
| | | | | | | Corresponding to flashrom svn r1775. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* CID1130007: Resource leak in ogp_spiStefan Reinauer2014-04-261-0/+2
| | | | | | | | | Memory leak in ogp_spi_init(). Corresponding to flashrom svn r1774. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* CID1130008: Resource leak read_romlayout()Stefan Reinauer2014-04-261-0/+1
| | | | | | | Corresponding to flashrom svn r1773. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* CID1130012: Double free in pony_spi_init()Stefan Reinauer2014-04-261-0/+1
| | | | | | | Corresponding to flashrom svn r1772. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* CID1130011: Use after free in ich_descriptor_toolStefan Reinauer2014-04-261-1/+2
| | | | | | | Corresponding to flashrom svn r1771. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* CID1130004: Nesting level does not match indentationStefan Reinauer2014-04-261-6/+7
| | | | | | | Corresponding to flashrom svn r1770. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* linux_spi: Stop messing up the units of SPI speedAlexandru Gagniuc2014-03-191-6/+6
| | | | | | | | | | | | 'speed' is stored in Hz, so rename the variable to 'speed_hz' to clarify any potential confusion. Also, when printing the speed after setting it with an ioctl, convert it to kHz to match the units given in the message. Corresponding to flashrom svn r1769. Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* linux_spi: Fix conversion from kHz to HzAlexandru Gagniuc2014-03-191-1/+1
| | | | | | | | | A kilohertz is exactly 1000 hertz, not 1024 hertz. Corresponding to flashrom svn r1768. Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add support for Intel 82574L to nicintel_spi.cBill Paul2014-03-171-2/+9
| | | | | | | Corresponding to flashrom svn r1767. Signed-off-by: Bill Paul <wpaul@windriver.com> Acked-by: Idwer Vollering <vidwer@gmail.com>
* Add board enable for ASUS A7V8X-MXFrançois Revol2014-03-141-0/+1
| | | | | | | | | | | | Use the same trick as for the MX-SE variant. Despite being mentioned as supported on http://flashrom.org/Supported_hardware flashrom fails to detect the flash chip without this. Corresponding to flashrom svn r1766. Signed-off-by: François Revol <revol@free.fr> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Clean up physmap, fix unaligned mapping problemsCarl-Daniel Hailfinger2014-03-054-21/+51
| | | | | | | | | | | | Convert all physmaps in dmi.c to use aligned readonly maps. Convert all physmaps in cbtable.c to use unaligned readonly maps. Make physunmap() a generic architecture-independent wrapper. Add physunmap_unaligned() to complement physmap*_unaligned(). Corresponding to flashrom svn r1765. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add board enable for ASUS P5LD2-VM DHStefan Tauner2013-11-212-0/+4
| | | | | | | | | | | | | Tested on real hardware by TeslaBIOS. Besides the usual board_enable stuff the GPIO definitions for the ICH7 DH were also missing. Apparently Intel forgot to add the PCI IDs for the desktop version in the spec update, but the normal datasheet mentions the DH desktop version so this should be fine... Corresponding to flashrom svn r1764. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Ensure DMI strings used in dmi_compare() are not NULLStefan Tauner2013-10-291-3/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously the external DMI decoder did not allow this to happen because all possible pointers were initialized at startup by the output of 'dmidecode -s ...' which has default values for all supported types. The now active internal DMI decoder does work differently: it scans the complete DMI table once and copies the available strings. Therefore, strings that are not set by the firmware are left at their default value of NULL. A segfault would arise if the following conditions are all true: - the firmware sets up a DMI/SMBIOS table which has at least a correct checksum, and - that table does *not* define at least one of the DMI strings we use for matching (as defined by dmi_strings[] in dmi.c), and - there exists a board enable whose PCI IDs are matched by the board, and which has a DMI string set that ends with a $ anchor, and - the user calls the internal programmer of flashrom without the optional mainboard parameter. This was first observed by Gelip on an abit BF6 using the coreboot port for the abit BE6-II V2.0. The segfault was reproduced by Idwer Vollering on an ASUS F2A85-M with the default DMI values of CONFIG_MAINBOARD_SMBIOS_MANUFACTURER etc. overwritten and a forged board enable matching his board. Idwer also verified that this patch fixes the problem, thanks a lot! Corresponding to flashrom svn r1763. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 01:28:41 +0000