| Commit message (Collapse) | Author | Age | Files | Lines |
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Apparently, there is at least one board of Russian origin (coined
SPI_TT LPT) that works with SPI Tiny Tools which is a closed-source
Windows GUI program somewhat similar to flashrom.
Corresponding to flashrom svn r1945.
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
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Register_programmer suggests that we register a programmer. However,
that function registers a master for a given bus type, and a programmer
may support multiple masters (e.g. SPI, FWH). Rename a few other
functions to be more consistent.
Corresponding to flashrom svn r1831.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
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Pin 6 on LPT controls a pulldown on MISO/TDO signal. Whether there exists
an unbuffered clone is unknown. The author of the original patch confirmed
in private correspondence that the patch was incomplete. There has been
no sign of an unbuffered version on the interwebs, hence just change the
existing driver to disable the pulldown.
Corresponding to flashrom svn r1757.
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
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Corresponding to flashrom svn r1756.
Signed-off-by: Maksim Kuleshov <mmcx@mail.ru>
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: Maksim Kuleshov <mmcx@mail.ru>
Acked-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Corresponding to flashrom svn r1755.
Signed-off-by: Maksim Kuleshov <mmcx@mail.ru>
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Acked-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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There is a ByteBlasterII product that is only almost compatible.
Corresponding to flashrom svn r1754.
Signed-off-by: Maksim Kuleshov <mmcx@mail.ru>
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: Maksim Kuleshov <mmcx@mail.ru>
Acked-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
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Create a list of programmer types with names, test state and linked layouts.
This list could be listed with flashrom -L in follow-up patches.
Handle a bit in status register that is inverted, this will be used
in different future programmer types.
Corresponding to flashrom svn r1753.
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: Maksim Kuleshov <mmcx@mail.ru>
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
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This patch just fixes a limited number of bits not conforming to c99 by using
- __asm__ instead of just asm
- {0} instead of {} for struct initialization
- h_addr_list[0] instead of h_addr to access the host address in
struct hostent
- #include <strings.h> where needed (for ffs and strcasecmp)
Based on a previous patch by Carl-Daniel.
Corresponding to flashrom svn r1585.
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: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
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Get_io_perms() is renamed to rget_io_perms() and automatically registers
a function to release I/O permissions on shutdown.
Actually release I/O permissions on Solaris and iopl()-supporting
operating systems like Linux.
This patch fixes quite a few programmers which forgot to release I/O
permissions on shutdown, and it simplifies the shutdown and error
handling code for all others.
Do not call exit(1) if I/O permissions are denied and return an error
instead. This part of the patch was written by Niklas Söderlund.
Corresponding to flashrom svn r1551.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Signed-off-by: Niklas Söderlund <niso@kth.se>
Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
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Move hwaccess.h #include from flash.h to individual drivers.
libflashrom users need flash.h, but they do not care about hwaccess.h
and should not see its definitions because they may conflict with
other hardware access functions and #defines used by the libflashrom
user.
Corresponding to flashrom svn r1549.
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
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All programmer types (Parallel, SPI, Opaque) now register themselves
into a generic programmer list and probing is now programmer-centric
instead of chip-centric.
Registering multiple SPI/... masters at the same time is now possible
without any problems. Handling multiple flash chips is still unchanged,
but now we have the infrastructure to deal with "dual BIOS" and "one
flash behind southbridge and one flash behind EC" sanely.
A nice side effect is that this patch kills quite a few global variables
and improves the situation for libflashrom.
Hint for developers:
struct {spi,par,opaque}_programmer now have a void *data pointer to
store any additional programmer-specific data, e.g. hardware
configuration info.
Note:
flashrom -f -c FOO -r forced_read.bin
does not work anymore. We have to find an architecturally clean way to
solve this.
Corresponding to flashrom svn r1475.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
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Tested mainboards:
OK:
- ASUS Crosshair II Formula
http://www.flashrom.org/pipermail/flashrom/2011-September/007888.html
- ASUS K8N
http://paste.flashrom.org/view.php?id=856
- ASUS M2N-E SLI
http://www.flashrom.org/pipermail/flashrom/2011-September/007909.html
- ASUS M3N78-VM
http://www.flashrom.org/pipermail/flashrom/2011-May/006496.html
- ASUS M4A78LT-M LE
http://www.flashrom.org/pipermail/flashrom/2011-September/007869.html
- ASUS M4A89GTD PRO
http://www.flashrom.org/pipermail/flashrom/2011-February/005824.html
- MSI A75MA-G55 (MS-7696)
http://www.flashrom.org/pipermail/flashrom/2011-October/008055.html
- PCCHIPS M598LMR (V9.0)
http://www.flashrom.org/pipermail/flashrom/2011-October/008051.html
- ECS P4VXMS (V1.0A)
http://www.flashrom.org/pipermail/flashrom/2011-September/007986.html
- Foxconn P4M800P7MA-RS2
http://www.flashrom.org/pipermail/flashrom/2011-October/008114.html
- GIGABYTE GA-P67A-UD3P
http://www.flashrom.org/pipermail/flashrom/2011-September/007930.html
- GIGABYTE Z68MX-UD2H-B
http://www.flashrom.org/pipermail/flashrom/2011-October/008080.html
- ZOTAC Fusion-ITX WiFi (FUSION350-A-E)
http://www.flashrom.org/pipermail/flashrom/2011-October/008011.html
NOT OK:
- ASUS P8B-E/4L
http://www.flashrom.org/pipermail/flashrom/2011-October/008047.html
- ASUS P8B WS
http://www.flashrom.org/pipermail/flashrom/2011-October/008081.html
Tested chipsets:
- MCP78S (:075d)
http://www.flashrom.org/pipermail/flashrom/2011-August/007612.html
- VT8233 (:3074)
http://www.flashrom.org/pipermail/flashrom/2011-September/007986.html
- SiS 530 (:0530)
http://www.flashrom.org/pipermail/flashrom/2011-October/008051.html
- P67 (:1c46)
http://www.flashrom.org/pipermail/flashrom/2011-September/007930.html
- Z68 (:1c44)
http://www.flashrom.org/pipermail/flashrom/2011-October/008080.html
Tested flash chips:
- mark AMIC A29002T as TEST_OK_PREW
http://www.flashrom.org/pipermail/flashrom/2011-October/008085.html
- mark Eon EN29F002(A)(N)T as TEST_OK_PREW
http://www.flashrom.org/pipermail/flashrom/2011-October/008053.html
- mark EonEN25F16 as TEST_OK_PREW
http://www.flashrom.org/pipermail/flashrom/2011-February/005824.html
- mark Macronix MX29F002(N)T as TEST_OK_PREW
http://www.flashrom.org/pipermail/flashrom/2011-October/008083.html
- mark Pm39LV040 as TEST_OK_PR
http://www.flashrom.org/pipermail/flashrom/2011-September/007942.html
- mark Pm39LV010 as TEST_OK_PREW
http://www.flashrom.org/pipermail/flashrom/2011-September/007942.html
- mark SST49LF008A as TEST_OK_PREW
http://www.flashrom.org/pipermail/flashrom/2011-September/007989.html
- mark SyncMOS {F,S,V}29C51002T as TEST_OK_PREW
http://www.flashrom.org/pipermail/flashrom/2011-October/008052.html
- mark W39V040B as write tested
http://www.flashrom.org/pipermail/flashrom/2011-October/008114.html
- mark W39V040C as TEST_OK_PREW
http://www.flashrom.org/pipermail/flashrom/2011-October/008114.html
- remove superfluous line break in enable_flash_ich_dc_spi
- m->M in "min" and "max" (voltage) in print_wiki.c
Corresponding to flashrom svn r1454.
- spi25: get rid of unneccessary line breaks (on failed probes)
which is
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
- rayer_spi.c: Remove double word: `s/the the/the/`
which is
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
The parts added until 2011-10-14 (most of this patch) were
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
everything else is
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
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The rayer_spi driver defaults to the RayeR cable, but selecting other
predefined pin layouts with the type= parameter is possible:
flashrom -p rayer_spi:type=xilinx
Corresponding to flashrom svn r1437.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
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Remove the array spi_programmer, replace it by dynamic registration
instead. Also initially start with no busses supported, and switch to
the default non-SPI only for the internal programmer.
Also this patch changes the initialization for the buses_supported variable
from "everything-except-SPI" to "nothing". All programmers have to set the
bus type on their own, and this enables register_spi_programmer to just add
the SPI both for on-board SPI interfaces (where the internal programmer
already detected the other bus types), as well as for external programmers
(where we have the default "none").
Corresponding to flashrom svn r1299.
Signed-off-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
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Allow specification of an alternate base address with
flashrom -p rayer_spi:iobase=0x278
Any base address is allowed as long as it is nonzero, below 65536 and a
multiple of four.
Read speed is now on par with original spipgm.exe.
Corresponding to flashrom svn r1188.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Tested-by: Martin Rehak <rayer@seznam.cz>
Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
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Programmer specific functions are of absolutely no interest to any file
except those dealing with programmer specific actions (special SPI
commands and the generic core).
The new header structure is as follows (and yes, improvements are
possible):
flashchips.h flash chip IDs
chipdrivers.h chip-specific read/write/... functions
flash.h common header for all stuff that doesn't fit elsewhere
hwaccess.h hardware access functions
programmer.h programmer specific functions
coreboot_tables.h header from coreboot, internal programmer only
spi.h SPI command definitions
Corresponding to flashrom svn r1112.
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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http://rayer.ic.cz/elektro/spipgm.htm
To use the RayeR driver, run
flashrom -p rayer_spi -V
Known bugs/limitations:
- Won't compile/work on non-x86 architectures.
- Will always use direct port I/O access.
Log follows:
flashrom v0.9.2-r1039 on MS-DOS 7 (i686), built with libpci 3.1.5, GCC
4.3.2, little endian
Calibrating delay loop... OK.
Initializing rayer_bitbang_spi programmer
Using port 0x378 as I/O base for parallel port access.
...
Probing for Macronix MX25L1605, 2048 KB: probe_spi_rdid_generic: id1
0xc2, id2 0x2015
...
Found chip "Macronix MX25L1605" (2048 KB, SPI) at physical address
0xffe00000.
...
No operations were specified.
Corresponding to flashrom svn r1093.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Martin Rehak <rayer@seznam.cz>
Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
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