Commit Graph

25 Commits

Author SHA1 Message Date
Nikolay Petukhov ce1fb9d4e9 flashrom: Support Pm49FL004/2 Block Locking Registers
The PMC chips understand both LPC and FWH flash commands. When in FWH mode
(MSR_DIVIL_BALL_OPT(0x51400015) = 0x00000f7d on 5536 boards) the Block
Locking Registers by default lock the flash chip for write and erase - in
addition to any chipset write protection.

This patch adds unlock operations before Pm49FL004/2 write and erase, and
it includes an svn mv pm49fl004.c pm49fl00x.c

Thanks go to Nikolay for this patch.

Signed-off-by: Nikolay Petukhov <nikolay.petukhov@gmail.com>
Signed-off-by: Peter Stuge <peter@stuge.se>
Acked-by: Bari Ari <bari@onelabs.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3332 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-05-17 01:08:58 +00:00
Dominik Geyer fac0afb87d Add support for SPI chips on ICH9. This is done by using the generic SPI
interface.

Signed-off-by: Dominik Geyer <dominik.geyer@kontron.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3325 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-05-16 12:55:55 +00:00
Carl-Daniel Hailfinger b77fb6bd52 flashrom: Move all IT87xx specific SPI routines from spi.c to a separate
file it87spi.c.
No behavioural changes, but greatly improved SPI abstraction.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Peter Stuge <peter@stuge.se>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3305 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-05-13 23:03:12 +00:00
Claus Gindhart b19973eb8b The generic jedec.c does not work for the ST M50FLW flash
devices, because they need an unlock command first.
For this reason, ST M50FLW support is moved to a
new HW support module, because any change in jedec.c
would bear the risk to cause problems with the already
supported devices.

It's already tested with ST M50FLW080A; the other
chips of this family i dont have available, so i couldnt
test it.

Signed-off-by: Claus Gindhart <claus.gindhart@kontron.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3274 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-04-28 17:51:09 +00:00
Stefan Reinauer 012ed48bf2 Support for the Winbond W39V080FA series of chips.
Support for flashing on the Kontron 986LCD-M board.

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3165 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-03-17 22:59:40 +00:00
Uwe Hermann c843636c88 Fix broken flashrom build.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3142 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-03-14 01:24:39 +00:00
Carl-Daniel Hailfinger b7b22e3c57 Drop 82802ab.c as it is identical to sharplhf00l04.c.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Peter Stuge <peter@stuge.se>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3137 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-03-13 12:43:31 +00:00
Clark Rawlins 46fc14dcc8 With this small change it is possible to build flashrom again when
specifying custom CFLAGS/LDFLAGS from the make command line like:

  make CFLAGS="..." LDFLAGS="..."

I need to do this when building flashrom in a cross compiler environment
like buildroot for a foreign target.

Signed-off-by: Clark Rawlins <clark@bit63.org>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3102 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-02-14 23:22:20 +00:00
Bernhard Walle 679c62c083 This patch adds version information to flashrom. Because 'v' and 'V'
are already in use, the patch uses 'R' (for release) and, of course,
'--version'.

Signed-off-by: Bernhard Walle <bernhard.walle@gmx.de>
Acked-by: Ulf Jordan <jordan@chalmers.se>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3067 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-01-21 15:24:22 +00:00
Stefan Reinauer 7223ab7c4a rename linuxbios_* files in utils repository.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3058 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-01-18 16:17:44 +00:00
Uwe Hermann f8dabccdbf Multiple flashrom fixes:
- Install binary in /usr/sbin (not /usr/bin), as it's a root-only tool.

 - Rename manpage from flashrom.1 to flashrom.8, as section 8 contains
   "System administration commands (usually only for root)".

 - Actually install the manpage upon 'make install'.

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2866 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-10-16 23:36:34 +00:00
Carl-Daniel Hailfinger a28edc524b Move SPI code out of board_enable.c where it started its life. The SPI
chip finding and SPI chip accessor code is moved as well. This can be
split later if we feel like it.

The non-use of svn cp is intentional because the only history we'd have
to preserve are a few commits which were early prototypes of chip
identification code. For those who intend to look at that history, they
can look at board_enable.c revision 2853.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2857 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-10-15 21:44:47 +00:00
Markus Boas 736c1d8618 Add support for the Winbond W29EE011.
Signed-off-by: Markus Boas <ryven@ryven.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2753 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-08-30 10:17:50 +00:00
Uwe Hermann 78b5e37e8c Rename flash_rom.c to flashrom.c. The tool is called 'flashrom' after
all.

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2603 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-04-11 23:31:45 +00:00
Luc Verhaegen b8c6437811 flashrom: split flash_enable.c into chipset_enable.c and board_enable.c
This splits up the ROM Write enable code into chipset specific and
board specific parts. This of course means that a lot of code is
plainly moved about.

* Allows for linuxbios name matching and pci-subsystem id matching.
  The latter uses a double set to properly distuinguish boards despite
  of some known vendors being lax about it.
* Fixes GPIO15 being raised on every VT8235 southbridge, regardless of what
  that line actually controls; rom on EPIA-M, backlight on mitac 8999 laptop.
* Adds flashrom support for Asus A7V400-MX (KM400 + VT8235)
* Island aruma was renamed agami aruma, the board specific code now got
  adjusted. A set of pci-ids was retrieved from source code.

Signed-off-by: Luc Verhaegen <libv@skynet.be>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2581 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-04-04 22:45:58 +00:00
Ed Swierk 3ecf5002b3 Currently the flashrom Makefile tries to detect whether pciutils-devel
is installed, but the test also fails if zlib-devel is missing. This
patch changes the error message accordingly.

Signed-off-by: Ed Swierk <eswierk@arastra.com>
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2553 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-02-16 14:36:12 +00:00
Adam Kaufman 4f9cf1373c This patch is a rework of Adam Kaufman's Solaris patch.
* flash.h:
  - add a license header
  - add system definitions
* flash_enable.c:
  - put io priviledge access in one single place
  - add includes required for Solaris.
* lbtable.c, flash_rom.c, 82802ab.c:
  - use MEM_DEV so it works on Solaris
* sst49lfxxxc.c, sharplhf00l04.c, sst_fwhub.c, 82802ab.c
  - drop unneeded include to sys/io.h
* Makefile
  - adapt to Solaris specifics.

Signed-off-by: Adam Kaufman <adam.kaufman@pinnacle.com>
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Adam Kaufman <adam.kaufman@pinnacle.com>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2550 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-02-06 19:47:50 +00:00
Yinghai Lu 298f89850d Add support for the SST-49LF004C, SST-49LF008C, SST-49LF016C in flashrom.
Also add suport for NVIDIA MCP55.

Signed-off-by: Yinghai Lu <yinghai.lu@amd.com>
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Peter Stuge <peter@stuge.se>




git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2537 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-01-22 20:21:17 +00:00
Uwe Hermann abad5ef854 Add an install target to the flashrom Makefile which installs flashrom
into /usr/local/bin. Closes #54.

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>




git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2524 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-12-14 00:59:41 +00:00
Giampiero Giancipoli 3ab63e1401 apply patch from Giampiero Giancipoli <gianci@email.it>:
Fixed write_page_write_jedec() in jedec.c. Added a check-reprogram loop
in the same function, to come around the high page write failure rate on
some boards.

This patch includes the changes suggested by Ron to simplify the control
flow.

It also includes trivial changes by me to make flashrom build on newer 
systems (libpci needs libz now). I also made a small type case compile fix
and proper return code handling in one or two places.

Signed-off-by: Giampiero Giancipoli <gianci@email.it>
Signed-off-by: Ronald G Minnich <rminnich@gmail.com>
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2505 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-11-22 00:29:51 +00:00
Stefan Reinauer e2632fdbb9 redo ts5300 auto.c
add ts5300 flag as comment in flashrom utility Makefile


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2215 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-03-19 22:30:42 +00:00
Ronald G. Minnich 02bb7892fe added sharp flash
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2180 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-02-23 17:16:44 +00:00
Stefan Reinauer c2455dc0ce issue 40, make flashrom utility build process more solid.
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2117 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-12-01 16:19:24 +00:00
Li-Ta Lo 1a4f0707bb flasrom update from Stefan, resovle issue 21
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2111 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-11-26 21:55:36 +00:00
Stefan Reinauer 7d5c7a7f17 rename the directory to match the program name
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2102 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-11-24 10:45:34 +00:00
Renamed from util/flash_and_burn/Makefile (Browse further)