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* Some more board status updatesUwe Hermann2009-06-181-0/+4
| | | | | | | | | | | | | | | | | | | | | | | Mark as OK: - ASRock A770CrossFire (reported by RIVANVX on IRC, no email available). User verified read and write with -wv, which VERIFIED OK. Mark as non-working for now: - HP/Compaq nx9010 (laptop, reported by Murawski Mateusz <matowy@tlen.pl>). Hangs upon 'flashrom -V' (needs hard power-cycle then). - Elitegroup K7VTA3 (reported by Uwe Hermann <uwe@hermann-uwe.de>). Needs board-enable. - GIGABYTE GA-7ZM (reported by Uwe Hermann <uwe@hermann-uwe.de>). Needs board-enable. Corresponding to flashrom svn r605. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Also print the supported/nonsupported laptops in -L outputUwe Hermann2009-06-183-12/+32
| | | | | | | | | Content taken from current wiki page. Corresponding to flashrom svn r604. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Chipset enable for VIA VT8233Mateusz Murawski2009-06-181-0/+1
| | | | | | | Corresponding to flashrom svn r603. Signed-off-by: Mateusz Murawski <matowy@tlen.pl> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Board enable for Soyo SY-7VCALuc Verhaegen2009-06-171-0/+33
| | | | | | | Corresponding to flashrom svn r602. Signed-off-by: Luc Verhaegen <libv@skynet.be> Acked-by: Andrew Morgan <ziltro@ziltro.com>
* Move all printing code to print.cUwe Hermann2009-06-176-206/+235
| | | | | | | | | Drop no longer needed MAX macro, we have a max() function. Corresponding to flashrom svn r601. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Use spi_nbyte_program in ichspi.cCarl-Daniel Hailfinger2009-06-171-20/+7
| | | | | | | | | This shortens the code a lot and makes it more readable. Corresponding to flashrom svn r600. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Ronald G. Minnich <rminnich@gmail.com>
* List the size (in KB) and type of supported flash chips in 'flashrom -L'Uwe Hermann2009-06-163-22/+60
| | | | | | | | | Also, list how many chips/chipsets/boards we support in 'flashrom -L'. Corresponding to flashrom svn r599. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* This patch adds support for a new SPI programmer, based on the FT2232H/4232H ↵Paul Fox2009-06-166-9/+349
| | | | | | | | | | | | | | | | | | | | | | | | chip from FTDI FTDI support is autodetected during compilation. Paul writes: There are certainly possible improvements: The code has hard-coded values for which interface of the ftdi chip to use (interface B was chosen because libftdi seems to have trouble with A right now), what clock rate use for the SPI interface (I've been running at 30Mhz, but the patch sets it to 10Mhz), and possibly others. I think this means that per-programmer options might be a good idea at some point. Carl-Daniel writes: There is one additional FIXME comment in the code, but AFAICS that problem is not solvable with current libftdi. Corresponding to flashrom svn r598. Signed-off-by: Paul Fox <pgf@laptop.org> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Check for a working C compilerCarl-Daniel Hailfinger2009-06-161-2/+11
| | | | | | | Corresponding to flashrom svn r597. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Joseph Smith <joe@settoplinux.org>
* Support reads of arbitrary rangeCarl-Daniel Hailfinger2009-06-167-35/+48
| | | | | | | | | | | | That means you can tell flashrom to read exactly bytes 12345-56789 (start 12345, length 44445) and it will not fetch a single byte more. Uwe tested this on one LPC, one SPI, and one parallel flash board. Corresponding to flashrom svn r596. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Flashrom only checks for very few chips if the erase workedCarl-Daniel Hailfinger2009-06-1522-113/+345
| | | | | | | | | | | | | | | | | | | And even when it checks if the erase worked, the result of that check is often ignored. Convert all erase functions and actually check return codes almost everywhere. Check inside all erase_* routines if erase worked, not outside. erase_sector_jedec and erase_block_jedec have changed prototypes to enable erase checking. Uwe successfully tested LPC on an CK804 box and SPI on some SB600 box. Corresponding to flashrom svn r595. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Signed-off-by: Urja Rannikko <urjaman@gmail.com> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Split flashchips.h from flash.hCarl-Daniel Hailfinger2009-06-156-366/+397
| | | | | | | | | | | | | | Flash.h not only contains function prototypes and general settings, it also has a huge chunk of chip and vendor IDs in the middle. Split them out into a separate flashchips.h and adjust #include wherever needed. Corresponding to flashrom svn r594. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Urja Rannikko <urjaman@gmail.com> Acked-by: Stefan Reinauer <stepan@coresystems.de>
* Fix typo in MakefileUwe Hermann2009-06-151-1/+1
| | | | | | | | | | | | This strangely breaks with gmake on FreeBSD, but seems to work with make on Linux. Thanks Idwer Vollering <vidwer@gmail.com> for noticing and testing. Corresponding to flashrom svn r593. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Add or refine support for a number of EON flash chipsCarl-Daniel Hailfinger2009-06-152-19/+105
| | | | | | | | | | | | | Fix the vendor ID of EN25B05, EN25B10, EN25B20, EN25B40, EN25B80, EN25B16, EN25B32, EN25B64 EN25F40, EN25F80, EN25F16. Add support for EN25P05, EN25P10, EN25P20, EN25P40, EN25P80, EN25P16, EN25P32, EN25P64 EN25D16 EN25F05, EN25F10, EN25F20, EN25F32 Corresponding to flashrom svn r592. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* The VIA VX800 chipset works with the VT8237S code after adding an entry for ↵Arjan Koers2009-06-151-0/+1
| | | | | | | | | | the VX800 PCI ID Corresponding to flashrom svn r591. Signed-off-by: Arjan Koers <0h3q2rmn2bdb@list.nospam.xutrox.com> Acked-by: Bari Ari <bari@onelabs.com> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Add support for the PMC Pm29F002T/B chipsUwe Hermann2009-06-144-1/+91
| | | | | | | | | | I sucessfully tested all operations on a Pm29F002T chip. The Pm29F002B is untested but I assume it should also work. Corresponding to flashrom svn r590. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Every SPI host controller implemented its own way to read flash chipsCarl-Daniel Hailfinger2009-06-137-63/+42
| | | | | | | | | | | | | | | | | | | | | | This was partly due to a design problem in the abstraction layer. There should be exactly two different functions for reading SPI chips: - memory mapped reads - SPI command reads. Each of them should be contained in a separate function, optionally taking parameters where needed. This patch solves the problems mentioned above, shortens the code and makes the code logic a lot more obvious. Since open-coding the min() function leads to errors, include it in this patch as well. Corresponding to flashrom svn r589. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Ronald G. Minnich <rminnich@gmail.com>
* Add bus type and timing info for some flash chipsMateusz Murawski2009-06-121-18/+18
| | | | | | | Corresponding to flashrom svn r588. Signed-off-by: Mateusz Murawski <matowy@tlen.pl> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* This patch introduces two new targets which are designed to make the life of ↵Carl-Daniel Hailfinger2009-06-122-3/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | packagers easier In particular, it should no longer be necessary to patch the makefile for hassle-free compilation. The targets are: make export make tarball Both preserve svn revisions and the exported tree does not depend on subversion in any way or shape. Documentation for this feature has been added to README. We need this for five reasons: 1. Packagers currently have to patch flashrom source to compile it on systems without subversion. We should make it easier for them. 2. Snapshot tarballs currently have a .svn 1.5 directory included but this will cause errors for users with older svn 1.4. Not requiring subversion for snapshot compilation is best. 3. Since packagers seldom the svn revision in their fixup patches, some packages out there have incorrect or no revision, only major version numbers. 4. Releasing a new version of flashrom needs too many changes to the makefile which have to be reverted instantly after the release. That is unnecessary churn. 5. Making a release is easy with the change. Update the major version, then run "make tarball". Corresponding to flashrom svn r587. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Add missing GPL headers to two filesUwe Hermann2009-06-122-3/+37
| | | | | | | | | | Please complain in case there are errors here, but I'm pretty sure the headers are correct. Corresponding to flashrom svn r586. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Flashrom does not honor argument ordering for operationsCarl-Daniel Hailfinger2009-06-122-4/+27
| | | | | | | | | | | | | | Not only does this violate the principle of least surprise, it also caused one bug where -Ewv was specified and the flash ended up being empty. Support only one operation at a time. As a side benefit, this allows us to clean up main() quite a bit. Corresponding to flashrom svn r585. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Add #defines for some flash chipsMateusz Murawski2009-06-122-34/+43
| | | | | | | | | Add timing info to some flash chips. Corresponding to flashrom svn r584. Signed-off-by: Mateusz Murawski <matowy@tlen.pl> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Add spi_nbyte_program as generic function to the SPI layerPaul Fox2009-06-122-0/+22
| | | | | | | Corresponding to flashrom svn r583. Signed-off-by: Paul Fox <pgf@laptop.org> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Tell the user about the beginning and end of the write operationPaul Fox2009-06-121-0/+2
| | | | | | | Corresponding to flashrom svn r582. Signed-off-by: Paul Fox <pgf@laptop.org> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Add board enable for Albatron PM266A boardsLuc Verhaegen2009-06-091-1/+2
| | | | | | | | | | | | | | | There are multiple albatron pm266a boards which all share the same bios image. This means that both the board enable and the subsystem ids are exactly the same. The board enable is the same as the epox EP-8K5A2, namely only raising memw on the superio. Corresponding to flashrom svn r581. Signed-off-by: Luc Verhaegen <libv@skynet.be> Acked-by: Ronald G. Minnich <rminnich@gmail.com> Acked-by: Mateusz Murawski <matowy@tlen.pl>
* Add all Eon EN25* SPI chipsCarl-Daniel Hailfinger2009-06-052-0/+180
| | | | | | | | | | | | Some IDs were already in flash.h. EN25B05 EN25B10 EN25B20 EN25B40 EN25B80 EN25B16 EN25B32 EN25B64 EN25F40 EN25F80 EN25F16 EN25P* are supported as well, but they seem to be identical to EN25B. Corresponding to flashrom svn r580. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Ronald G. Minnich <rminnich@gmail.com>
* Sometimes we want to read/write more than 4 bytes of chip content at onceCarl-Daniel Hailfinger2009-06-057-22/+100
| | | | | | | | | | | | | | | | | | | | Add chip_{read,write}n to the external flasher infrastructure which read/write n bytes at once. Fix a few places where the code used memcpy/memcmp although that is strictly impossible with external flashers. Place a FIXME in the layout.c code because usage is not totally clear and needs to be fixed to support external flashers. As a nice side benefit, we get a noticeable speedup for builtin flash reading which is now a memcpy() of the full flash area instead of a series of single-byte reads. Corresponding to flashrom svn r579. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Urja Rannikko <urjaman@gmail.com> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Add programmer-specific delay functionsCarl-Daniel Hailfinger2009-06-0521-103/+129
| | | | | | | | | | | Add external programmer delay functions so external programmers can handle the delay on their own if needed. Corresponding to flashrom svn r578. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Urja Rannikko <urjaman@gmail.com>
* Fix a bug in dummyflasher.c special case where no type parameter is givenCarl-Daniel Hailfinger2009-06-051-1/+1
| | | | | | | Corresponding to flashrom svn r577. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Add probe timings forgotten in r569Carl-Daniel Hailfinger2009-06-051-1/+78
| | | | | | | Corresponding to flashrom svn r576. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Paul Menzel <paulepanter@users.sourceforge.net>
* Refine write_lockbits_49lfxxxc() to use struct flashchipCarl-Daniel Hailfinger2009-06-051-26/+26
| | | | | | | Corresponding to flashrom svn r575. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Specify the exact bus type for a number of flash chipsUrja Rannikko2009-06-051-15/+15
| | | | | | | | | | | | Exact bustypes for Atmel AT29C010A, AT29C020, AT29C040A, AT49BV512, AT49F002, AMIC A29040B, A49LF040A, EMST F49B002UA, EON EN29F002, Intel 28F001BX-B, 28F001BX-T, Winbond W29C020C and W29C040P. Checked from datasheets. A49LF040A is LPC, others parallel. Corresponding to flashrom svn r574. Signed-off-by: Urja Rannikko <urjaman@gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Enable debug output of protection register access on SST49LF* chipsUwe Hermann2009-06-051-9/+17
| | | | | | | Corresponding to flashrom svn r573. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Myles Watson <mylesgw@gmail.com>
* Let's actually sort the board lists alphabetically, and not just pretend we doUwe Hermann2009-06-041-13/+13
| | | | | | | Corresponding to flashrom svn r572. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Mark the ASUS A7N8X-E Deluxe as workingUwe Hermann2009-06-042-0/+2
| | | | | | | | | | | I finally found the machine (doesn't belong to me) where I originally tested this board as non-working and I can confirm that all operations work fine now (since the nForce2 patch in r548). Corresponding to flashrom svn r571. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Use macros for inb and outb which were forgotten in r568Idwer Vollering2009-06-031-2/+2
| | | | | | | | | This makes FreeBSD happy. Corresponding to flashrom svn r570. Signed-off-by: Idwer Vollering <vidwer@gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Add probe_timing information (int uS value)Maciej Pijanka2009-06-033-4/+130
| | | | | | | | | | This eliminates the conflicting delay requirements for old and new chips with the same probing sequence. Corresponding to flashrom svn r569. Signed-off-by: Maciej Pijanka <maciej.pijanka@gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Board enable: Gigabyte GA K8N SLILuc Verhaegen2009-06-031-1/+26
| | | | | | | | | | | Raises bits 0 and 2 on offset 0xE1 in the system control area of the nvidia ck804 lpc. Corresponding to flashrom svn r568. Signed-off-by: Luc Verhaegen <libv@skynet.be> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Alexander Gordeev <lasaine@lvk.cs.msu.su>
* Mark 3COM "3C905B: Cyclone 10/100/BNC" as fully testedUwe Hermann2009-06-025-11/+11
| | | | | | | | | Also do some random cleanups while I'm at it. Corresponding to flashrom svn r567. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Add support for the 10b7:9058 3COM NIC (3C905B: Cyclone 10/100/BNC)Maciej Pijanka2009-06-023-2/+20
| | | | | | | | | | | Also, add Atmel AT29C512 support. Both are tested on hardware by Maciej Pijanka. Corresponding to flashrom svn r566. Signed-off-by: Maciej Pijanka <maciej.pijanka@gmail.com> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Add two more boards supported by flashromUwe Hermann2009-06-021-0/+2
| | | | | | | | | | | - ASUS A8N-SLI (reported by Ryan McLean <pvtryan100@googlemail.com>) - MSI/Medion MS-7255 (P4M890M) (reported by Jörg Schirottke <master@kanotix.com>) Corresponding to flashrom svn r565. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Unify AMD manufacture_id and model_idMateusz Murawski2009-06-022-4/+6
| | | | | | | Corresponding to flashrom svn r564. Signed-off-by: Mateusz Murawski <matowy@tlen.pl> Acked-by: FENG Yu Ning <fengyuning1984@gmail.com>
* Use read_flash() when flash chip probe is forcedStephan Guilloux2009-06-011-29/+6
| | | | | | | Corresponding to flashrom svn r563. Signed-off-by: Stephan Guilloux <stephan.guilloux@free.fr> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Add a missing free() in read_flash()Stephan Guilloux2009-06-011-0/+1
| | | | | | | Corresponding to flashrom svn r562. Signed-off-by: Stephan Guilloux <stephan.guilloux@free.fr> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Refactor HT-1000 GPIO setting to use sio_maskCarl-Daniel Hailfinger2009-06-011-10/+5
| | | | | | | | | | Although the HT-1000 GPIOs are not SuperIO related, the share the same index/data register access method. Corresponding to flashrom svn r561. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Only probe for chips with compatible bus protocolsCarl-Daniel Hailfinger2009-06-016-9/+86
| | | | | | | | | | | | | | | | | | It doesn't make sense to probe for SPI chips on a LPC host, nor does it make sense to probe for LPC chips on a Parallel host. This change is backwards compatible, but adding host protocol info to chipset init functions will speed up probing. Once all chipset init functions are updated and the Winbond W29EE011 and AMIC A49LF040A chip definitions are updated, the W29EE011 workaround can be deleted as the W29/A49 conflict magically disappears. Corresponding to flashrom svn r560. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Tested on real hardware and Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Add bus type support to the dummy external programmerCarl-Daniel Hailfinger2009-06-014-1/+53
| | | | | | | | | | | | | | | The syntax is explained in the man page. Example: flashrom -p dummy=lpc,fwh Tested, works perfectly. ;-) As a nice benefit, it allows easy testing of the "probe only compatible flashes" patch. Corresponding to flashrom svn r559. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Fix warning in satasii.c when compiling with gcc 4.4.0Urja Rannikko2009-05-311-1/+1
| | | | | | | Corresponding to flashrom svn r558. Signed-off-by: Urja Rannikko <urjaman@gmail.com> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Add IT87xx SPI as external flasher optionCarl-Daniel Hailfinger2009-05-314-4/+36
| | | | | | | | | | This is a fast way to test if a IT87xx board_enable() would work. Corresponding to flashrom svn r557. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Tested-by: Harald Gutmann <harald.gutmann@gmx.net> Acked-by: Harald Gutmann <harald.gutmann@gmx.net>
* Add bus type annotation to struct flashchipsCarl-Daniel Hailfinger2009-05-319-85/+270
| | | | | | | | | | | | | | | | | | | Right now, the annotation only differentiates between SPI and non-SPI. Anyone who knows more about a specific flash chip should feel free to update it. The existing flashbus variable was abused to denote the SPI controller type. Use an aptly named variable for that purpose. Once this patch is merged, the chipset/programmer init functions can set supported flash chip types and flashrom can automatically select only matching probe/read/erase/write functions. A side benefit of that will be the elimination of the Winbond W29EE011 vs. AMIC A49LF040A conflict. Corresponding to flashrom svn r556. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
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