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Re: [flashrom] not supported motherboard
by Luc Verhaegen 17 Dec '09

17 Dec '09

On Wed, Dec 16, 2009 at 12:48:43PM +0100, Sz??gyényi Gábor wrote: > It's good I think. > > Szogyenyi Gabor AMI, but i cannot find a valid board enable. This is multimeter work now. Luc Verhaegen.

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[PATCH] Make probe_jedec's delays conditional
by Sean Nelson 17 Dec '09

17 Dec '09

As Carl-Daniel's says: probe_jedec checks the delay value and issues programmer_delay based on the value. Except for delays between single chip_writeb. If a chip has zero probe_delay, delays between chip_writeb should be skipped. Signed-off-by: Sean Nelson <audiohacked(a)gmail.com>

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[commit] r805 - trunk
by svn＠flashrom.org 17 Dec '09

17 Dec '09

Author: hailfinger Date: 2009-12-17 05:22:40 +0100 (Thu, 17 Dec 2009) New Revision: 805 Modified: trunk/jedec.c Log: probe_jedec() checks the delay value and issues programmer_delay based on the value except for delays between single chip_writeb. If a chip has zero probe_delay, delays between chip_writeb should be skipped as well. Signed-off-by: Sean Nelson <audiohacked(a)gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Modified: trunk/jedec.c =================================================================== --- trunk/jedec.c 2009-12-17 04:21:12 UTC (rev 804) +++ trunk/jedec.c 2009-12-17 04:22:40 UTC (rev 805) @@ -96,11 +96,14 @@ /* Issue JEDEC Product ID Entry command */ chip_writeb(0xAA, bios + 0x5555); - programmer_delay(10); + if (probe_timing_enter) + programmer_delay(10); chip_writeb(0x55, bios + 0x2AAA); - programmer_delay(10); + if (probe_timing_enter) + programmer_delay(10); chip_writeb(0x90, bios + 0x5555); - programmer_delay(probe_timing_enter); + if (probe_timing_enter) + programmer_delay(probe_timing_enter); /* Read product ID */ id1 = chip_readb(bios); @@ -122,11 +125,14 @@ /* Issue JEDEC Product ID Exit command */ chip_writeb(0xAA, bios + 0x5555); - programmer_delay(10); + if (probe_timing_exit) + programmer_delay(10); chip_writeb(0x55, bios + 0x2AAA); - programmer_delay(10); + if (probe_timing_exit) + programmer_delay(10); chip_writeb(0xF0, bios + 0x5555); - programmer_delay(probe_timing_exit); + if (probe_timing_exit) + programmer_delay(probe_timing_exit); printf_debug("%s: id1 0x%02x, id2 0x%02x", __func__, largeid1, largeid2); if (!oddparity(id1))

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[commit] r804 - trunk
by svn＠flashrom.org 17 Dec '09

17 Dec '09

Author: hailfinger Date: 2009-12-17 05:21:12 +0100 (Thu, 17 Dec 2009) New Revision: 804 Modified: trunk/chipdrivers.h Log: Remove nonexisting functions from chipdrivers.h Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Modified: trunk/chipdrivers.h =================================================================== --- trunk/chipdrivers.h 2009-12-14 10:41:58 UTC (rev 803) +++ trunk/chipdrivers.h 2009-12-17 04:21:12 UTC (rev 804) @@ -97,8 +97,6 @@ int block_erase_m29f400bt(struct flashchip *flash, int start, int len); int write_m29f400bt(struct flashchip *flash, uint8_t *buf); int write_coreboot_m29f400bt(struct flashchip *flash, uint8_t *buf); -void toggle_ready_m29f400bt(chipaddr dst); -void data_polling_m29f400bt(chipaddr dst, uint8_t data); void protect_m29f400bt(chipaddr bios); void write_page_m29f400bt(chipaddr bios, uint8_t *src, chipaddr dst, int page_size); @@ -117,8 +115,6 @@ int probe_lhf00l04(struct flashchip *flash); int erase_lhf00l04(struct flashchip *flash); int write_lhf00l04(struct flashchip *flash, uint8_t *buf); -void toggle_ready_lhf00l04(chipaddr dst); -void data_polling_lhf00l04(chipaddr dst, uint8_t data); void protect_lhf00l04(chipaddr bios); /* sst28sf040.c */

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Verbose output of lspci, superiotool and flashrom - AsRock K7VT2
by Adrian Glaubitz 16 Dec '09

16 Dec '09

Attaching the output of: "flashrom -V", "lspci -nnvvvxxx", "superiotool -dV" for AsRock K7VT2 on flashrom r761. Adrian

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Flash failed on ASUS P4C-800E Deluxe
by Adrian Glaubitz 16 Dec '09

16 Dec '09

Hi, I was just trying to flash the BIOS (version 1023) into an old ASUS P4C-800E Deluxe on ArchLinux (current updates as of 13-11-2009) and the latest version of flashrom from SVN. I get the following error: [root@bart flashrom]# flashrom -w Display all 101 possibilities? (y or n) [root@bart flashrom]# flashrom w P4CED23.ROM -bash: flashrom: command not found [root@bart flashrom]# ./flashrom -w P4CED23.ROM flashrom v0.9.1-r756 No coreboot table found. Found chipset "Intel ICH5/ICH5R", enabling flash write... OK. This chipset supports the following protocols: Non-SPI. Calibrating delay loop... OK. Found chip "SST SST49LF004A/B" (512 KB, FWH) at physical address 0xfff80000. Flash image seems to be a legacy BIOS. Disabling checks. Writing flash chip... ERASE FAILED at 0x000038d0! Expected=0xff, Read=0x44, failed byte count from 0x00000000-0x0000ffff: 0xc648 ERASE FAILED! ERASE FAILED! ERASE FAILED! ERASE FAILED! FAILED! Your flash chip is in an unknown state. Get help on IRC at irc.freenode.net (channel #flashrom) or mail flashrom(a)flashrom.org! ------------------------------------------------------------------------------- DO NOT REBOOT OR POWEROFF! [root@bart flashrom]# Any hints? Adrian

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[PATCH] Chipset/Board: vt8237: Set All mem cycles to LPC in chipset enable.
by Luc Verhaegen 16 Dec '09

16 Dec '09

Massive cleanup and more boards working out of the box. Luc Verhaegen.

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[RFC] Add .reset to struct flashchip?
by Carl-Daniel Hailfinger 15 Dec '09

15 Dec '09

We have more than one chip which gets horribly confused by probe sequences for other chips. Sending a reset command to the detected chip (and sleeping a bit) before performing any read/write/erase action could fix a number of problems we're seeing right now. This could be achieved by adding a .reset function to struct flashchip. Thoughts? Regards, Carl-Daniel -- Developer quote of the month: "We are juggling too many chainsaws and flaming arrows and tigers."

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Flash failed on ASUS A8V-E, flash still intact
by Adrian Glaubitz 15 Dec '09

15 Dec '09

Hi, tried flashing an ASUS A8V-E which didn't work. However, the flash rom is still intact and the machine still boots fine. Please see the attached logs of lspci -nnvvvxxx, superiotool -dV and flashrom -V plus the output for the failed flash attempt. Adrian

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not supported motherboard
by Szőgyényi Gábor 15 Dec '09

15 Dec '09

Hi! I have a P4-M266 AMPTRON motherboard. It's not supported by flashrom-0.9.1. It has SST(MPF)39SF020A. The board looks like this: http://www.motherboard.cz/mb/amptron/P4-M266A.htm The wiki page says, flashrom supports PM266 - Albatron. It looks like: http://www.motherboard.cz/mb/albatron/PM266A.htm I attached the "./flashrom" output, and an "lspi -v -v" output. I hope, this helps for You. I have another motherboards, which are not supported. Thanks for Your reply, Gabor Szogyenyi --------------------------Hirdetés----------------------------- Kötelező biztosítási díjak 2010 Számolja ki és váltson kedvezőbbre!

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