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Support for MX25L12835F
by Tony Li 03 May '14

03 May '14

Hi, Has anyone done support for an MX25L12835F? Thanks, Tony

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Re: [flashrom] Flashrom work with motherboard ASUS M3N-H/HDMI
by Stefan Tauner 03 May '14

03 May '14

On Wed, 5 Mar 2014 13:57:17 +0100 Franc SERRES <sefran007(a)gmail.com> wrote: > Hi > > I'm correctly flashing my motherboard ASUS M3N-H/HDMI for upgrading to a > new official ASUS BIOS under Kubuntu 13.10. > > I join a tar.gz file with all results of manipulations how it's ask by this > software. > > Thank's for your great Jobs guy > Hello Franc, thanks for your report! I have added your board to our list of supported hardware and will commit that later together with other small changes. Please don't send firmware images to the list in the future. They are copyrighted... Also you might be interesting in the -o switch that creates a verbose log file (as alternative to redirecting stdout and stderr with > stuff). -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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[PATCH] Support for S25FL164K/S25FL132K
by Nikolay Martynov 03 May '14

03 May '14

* Updated according to manufacturers datasheet (to the best of my abilities to read it) * Tested with actual S25FL164K via arduino spi Signed-off-by: Nikolay Martynov <mar.kolya(a)gmail.com> --- flashchips.c | 72 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ flashchips.h | 3 +++ 2 files changed, 75 insertions(+) diff --git a/flashchips.c b/flashchips.c index a6db11e..3347e4e 100644 --- a/flashchips.c +++ b/flashchips.c @@ -9451,6 +9451,78 @@ const struct flashchip flashchips[] = { { .vendor = "Spansion", + .name = "S25FL132K", + .bustype = BUS_SPI, + .manufacture_id = SPANSION_ID, + .model_id = SPANSION_S25FL132K, + .total_size = 4096, + .page_size = 256, + /* OTP: 1024B total, 256B reserved; read 0x48; write + * 0x42, erase 0x44 */ + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = { + { + .eraseblocks = { {4 * 1024, 1024} }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { {64 * 1024, 64} }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { { 4096 * 1024, 1} }, + .block_erase = spi_block_erase_60, + }, { + .eraseblocks = { { 4096 * 1024, 1} }, + .block_erase = spi_block_erase_c7, + } + }, + .printlock = spi_prettyprint_status_register_default_bp3, + .unlock = spi_disable_blockprotect_bp3_srwd, /* #WP pin write-protects SRWP bit. */ + .write = spi_chip_write_256, + .read = spi_chip_read, /* Fast read (0x0B), dual I/O (0x3B) supported */ + .voltage = {2700, 3600}, + }, + + { + .vendor = "Spansion", + .name = "S25FL164K", + .bustype = BUS_SPI, + .manufacture_id = SPANSION_ID, + .model_id = SPANSION_S25FL164K, + .total_size = 8192, + .page_size = 256, + /* OTP: 1024B total, 256B reserved; read 0x48; write + * 0x42, erase 0x44 */ + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = { + { + .eraseblocks = { {4 * 1024, 2048} }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { {64 * 1024, 128} }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { { 8192 * 1024, 1} }, + .block_erase = spi_block_erase_60, + }, { + .eraseblocks = { { 8192 * 1024, 1} }, + .block_erase = spi_block_erase_c7, + } + }, + .printlock = spi_prettyprint_status_register_default_bp3, + .unlock = spi_disable_blockprotect_bp3_srwd, /* #WP pin write-protects SRWP bit. */ + .write = spi_chip_write_256, + .read = spi_chip_read, /* Fast read (0x0B), dual I/O (0x3B) supported */ + .voltage = {2700, 3600}, + }, + + { + .vendor = "Spansion", .name = "S25FL128S......0", /* uniform 256kB sectors */ .bustype = BUS_SPI, .manufacture_id = SPANSION_ID, diff --git a/flashchips.h b/flashchips.h index e6e5e8a..b0d64be 100644 --- a/flashchips.h +++ b/flashchips.h @@ -565,6 +565,9 @@ #define SPANSION_S25FL204 0x4013 #define SPANSION_S25FL208 0x4014 #define SPANSION_S25FL216 0x4015 /* Same as S25FL216K, but the latter supports OTP, 3 status regs, quad I/O, SFDP etc. */ +#define SPANSION_S25FL132K 0x4016 +#define SPANSION_S25FL164K 0x4017 + /* * SST25 chips are SPI, first byte of device ID is memory type, second * byte of device ID is related to log(bitsize) at least for some chips. -- 1.8.3.2

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raspberry pi as lpc programmer
by goran metlic 03 May '14

03 May '14

Hi I'm not proficient in programming and have used before available information about flashing bios chips. I have flashed SPI bios using flashrom and RPI. Now I need to flash LPC chip - SST49LF080A. I don't have access to programmer that can program this chip but i was wandering what needs to be done to enable raspberry pi to flash this type of chips. I have seen programmer using Atmel chip so i wanted to know if something can be changed on raspberry pi side to enable LPC flashing (or parallel for that matter). I'm willing to experiment with raspberry pi and LPC / parallel chips. Kind Regards Goran Metlic

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Flashrom very slow to erase chip
by anthony enos 03 May '14

03 May '14

I am using Dediprog programmer and currently using 8192 kB SPI Winbond "W25Q64.W" chip. Currently my time to erase chip is in excess of 10 mins. On the programmer i can see it is working in 4 KB chunks at about 4 chunks per second. So very roughly 16 KB/s. Is this right? Is there any way to erase a chip faster. Any insight on this matter would be greatly appreciated. Regards, Anthony Enos

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issue with Micron N25Q128
by Shih-Chieh Huang 03 May '14

03 May '14

Hi, I am having problem programing N25Q128 using flashrom0.9.7. I got the following errors from erasing address at 0x83f000. I have tried different boards and they failed at the same locations. There are three versions of N25Q128, uniform, top, and bottom. Only the 8 first/last sectors of top/bottom version supports subsector erase. But, from N25Q128 configuration in flashchip.c, it first tries SSE (0x20) for the entire chip. Could it be the problem? Is there a fix for this? Thank you very much. Found Micron/Numonyx/ST flash chip "N25Q128..3E" (16384 kB, SPI). This chip may contain one-time programmable memory. flashrom cannot read and may never be able to write it, hence it may not be able to completely clone the contents of this chip (see man page for details). Block protection is disabled. Flash image seems to be a legacy BIOS. Disabling coreboot-related checks. Reading old flash chip contents... done. Erasing and writing flash chip... Trying erase function 0..... <skip some subsector erase messages..... > 0x774000-0x774fff:S, 0x775000-0x775fff:S, 0x776000-0x776fff:S, 0x777000-0x777fff:S, 0x778000-0x778fff:S, 0x779000-0x779fff:S, 0x77a000-0x77afff:S, 0x77b000-0x77bfff:S, 0x77c000-0x77cfff:S, 0x77d000-0x77dfff:S, 0x77e000-0x77efff:S, 0x77f000-0x77ffff:S, 0x780000-0x780fff:S, 0x781000-0x781fff:S, 0x782000-0x782fff:S, 0x783000-0x783fff:S, 0x784000-0x784fff:S, 0x785000-0x785fff:S, 0x786000-0x786fff:S, 0x787000-0x787fff:S, 0x788000-0x788fff:S, 0x789000-0x789fff:S, 0x78a000-0x78afff:S, 0x78b000-0x78bfff:S, 0x78c000-0x78cfff:S, 0x78d000-0x78dfff:S, 0x78e000-0x78efff:S, 0x78f000-0x78ffff:S, 0x790000-0x790fff:S, 0x791000-0x791fff:S, 0x792000-0x792fff:S, 0x793000-0x793fff:S, 0x794000-0x794fff:S, 0x795000-0x795fff:S, 0x796000-0x796fff:S, 0x797000-0x797fff:S, 0x798000-0x798fff:S, 0x799000-0x799fff:S, 0x79a000-0x79afff:S, 0x79b000-0x79bfff:S, 0x79c000-0x79cfff:S, 0x79d000-0x79dfff:S, 0x79e000-0x79efff:S, 0x79f000-0x79ffff:S, 0x7a0000-0x7a0fff:S, 0x7a1000-0x7a0 (payload length was 64). spi_nbyte_program failed during command execution at address 0x83f000 Reading current flash chip contents... done. Looking for another erase function. Trying erase function 1... 0x000000-0x00ffff:S, 0x010000-0x01ffff:S, 0x020000-0x02ffff:S, 0x030000-0x03ffff:S, 0x040000-0x04ffff:S, 0x050000-0x05ffff:S, 0x060000-0x06ffff:S, 0x070000-0x07ffff:S, 0x080000-0x08ffff:S, 0x090000-0x09ffff:S, 0x0a0000-0x0affff:S, 0x0b0000-0x0bffff:S, 0x0c0000-0x0cffff:S, 0x0d0000-0x0dffff:S, 0x0e0000-0x0effff:S, 0x0f0000-0x0fffff:S, 0x100000-0x10ffff:S, 0x110000-0x11ffff:S, 0x120000-0x12ffff:S, 0x130000-0x13ffff:S, 0x140000-0x14ffff:S, 0x150000-0x15ffff:S, 0x160000-0x16ffff:S, 0x170000-0x17ffff:S, 0x180000-0x18ffff:S, 0x190000-0x19ffff:S, 0x1a0000-0x1affff:S, 0x1b0000-0x1bffff:S, 0x1c0000-0x1cffff:S, 0x1d0000-0x1dffff:S, 0x1e0000-0x1effff:S, 0x1f0000-0x1fffff:S, 0x200000-0x20ffff:S, 0x210000-0x21ffff:S, 0x220000-0x22ffff:S, 0x230000-0x23ffff:S, 0x240000-0x24ffff:S, 0x250000-0x25ffff:S, 0x260000-0x26ffff:S, 0x270000-0x27ffff:S, 0x280000-0x28ffff:S, 0x290000-0x29ffff:S, 0x2a0000-0x2affff:S, 0x2b0000-0x2bffff:S, 0x2c0000-0x2cffff:S, 0x2d0000-0x2dffff:S, 0x2e0000-0x2effff:S, 0x2f0000-0x2fffff:S, 0x300000-0x30ffff:S, 0x310000-0x31ffff:S, 0x320000-0x32ffff:S, 0x330000-0x33ffff:S, 0x340000-0x34ffff:S, 0x350000-0x35ffff:S, 0x360000-0x36ffff:S, 0x370000-0x37ffff:S, 0x380000-0x38ffff:S, 0x390000-0x39ffff:S, 0x3a0000-0x3affff:S, 0x3b0000-0x3bffff:S, 0x3c0000-0x3cffff:S, 0x3d0000-0x3dffff:S, 0x3e0000-0x3effff:S, 0x3f0000-0x3fffff:S, 0x400000-0x40ffff:S, 0x410000-0x41ffff:S, 0x420000-0x42ffff:S, 0x430000-0x43ffff:S, 0x440000-0x44ffff:S, 0x450000-0x45ffff:S, 0x460000-0x46ffff:S, 0x470000-0x47ffff:S, 0x480000-0x48ffff:S, 0x490000-0x49ffff:S, 0x4a0000-0x4affff:S, 0x4b0000-0x4bffff:S, 0x4c0000-0x4cffff:S, 0x4d0000-0x4dffff:S, 0x4e0000-0x4effff:S, 0x4f0000-0x4fffff:S, 0x500000-0x50ffff:S, 0x510000-0x51ffff:S, 0x520000-0x52ffff:S, 0x530000-0x53ffff:S, 0x540000-0x54ffff:S, 0x550000-0x55ffff:S, 0x560000-0x56ffff:S, 0x570000-0x57ffff:S, 0x580000-0x58ffff:S, 0x590000-0x59ffff:S, 0x5a0000-0x5affff:S, 0x5b0000-0x5bffff:S, 0x5c0000-0x5cffff:S, 0x5d0000-0x5dffff:S, 0x5e0000-0x5effff:S, 0x5f0000-0x5fffff:S, 0x600000-0x60ffff:S, 0x610000-0x61ffff:S, 0x620000-0x62ffff:S, 0x630000-0x63ffff:S, 0x640000-0x64ffff:S, 0x650000-0x65ffff:S, 0x660000-0x66ffff:S, 0x670000-0x67ffff:S, 0x680000-0x68ffff:S, 0x690000-0x69ffff:S, 0x6a0000-0x6affff:S, 0x6b0000-0x6bffff:S, 0x6c0000-0x6cffff:S, 0x6d0000-0x6dffff:S, 0x6e0000-0x6effff:S, 0x6f0000-0x6fffff:S, 0x700000-0x70ffff:S, 0x710000-0x71ffff:S, 0x720000-0x72ffff:S, 0x730000-0x73ffff:S, 0x740000-0x74ffff:S, 0x750000-0x75ffff:S, 0x760000-0x76ffff:S, 0x770000-0x77ffff:S, 0x780000-0x78ffff:S, 0x790000-0x79ffff:S, 0x7a0000-0x7affff:S, 0x7b0000-0x7bffff:S, 0x7c0000-0x7cffff:S, 0x7d0000-0x7dffff:S, 0x7e0000-0x7effff:S, 0x7f0000-0x7fffff:S, 0x800000-0x80ffff:S, 0x810000-0x81ffff:S, 0x820000-0x82ffff:S, 0x830000-0x83ffff:WTransaction error! SSFS: SCIP=0, FDONE=1, FCERR=1, AEL=0 SSFC: SCGO=0, ACS=1, SPOP=0, COP=0, DBC=63, SME=0, SCF=0 Running OPCODE 0x02 failed at address 0x83f000 (payload length was 64). spi_nbyte_program failed during command execution at address 0x83f000 Reading current flash chip contents... done. Looking for another erase function. Trying erase function 2... 0x000000-0xffffff:WTransaction error! SSFS: SCIP=0, FDONE=1, FCERR=1, AEL=0 SSFC: SCGO=0, ACS=1, SPOP=0, COP=0, DBC=63, SME=0, SCF=0 Running OPCODE 0x02 failed at address 0x83f000 (payload length was 64). spi_nbyte_program failed during command execution at address 0x83f000 Looking for another erase function. No usable erase functions left. FAILED! Uh oh. Erase/write failed. Checking if anything changed. Good. It seems nothing was changed. Writing to the flash chip apparently didn't do anything. This means we have to add special support for your board, programmer or flash chip. Please report this on IRC at chat.freenode.net (channel #flashrom) or mail flashrom(a)flashrom.org, thanks! ------------------------------------------------------------------------------- You may now reboot or simply leave the machine running. Restoring MMIO space at 0x7ff240f028a0 Restoring MMIO space at 0x7ff240f0289c Restoring MMIO space at 0x7ff240f02898 Restoring MMIO space at 0x7ff240f02896 Restoring MMIO space at 0x7ff240f02894 flashchips.c: { .vendor = "Micron/Numonyx/ST", .name = "N25Q128..3E", /* ..3E = 3V, uniform 64KB/4KB blocks/sectors */ .bustype = BUS_SPI, .manufacture_id = ST_ID, .model_id = ST_N25Q128__3E, .total_size = 16384, .page_size = 256, /* supports SFDP */ /* OTP: 64B total; read 0x4B, write 0x42 */ .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, .block_erasers = { { .eraseblocks = { {4 * 1024, 4096 } }, .block_erase = spi_block_erase_20, }, { .eraseblocks = { {64 * 1024, 256} }, .block_erase = spi_block_erase_d8, }, { .eraseblocks = { {16384 * 1024, 1} }, .block_erase = spi_block_erase_c7, } }, Thanks, Cliff

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Re: [flashrom] ZOTAC IONITX-A-E: flashrom -V
by Stefan Tauner 03 May '14

03 May '14

Hello Maciej, thanks for your report! I have added your board and your chipset to our list of supported hardware and will commit that later together with other small changes. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

1 0

Re: [flashrom] N25Q064A13E
by Stefan Tauner 03 May '14

03 May '14

On Sat, 22 Feb 2014 01:36:00 -0500 Corey Osgood <corey.osgood(a)gmail.com> wrote: > It looks like the windows build of flashrom was broken at some point > so the latest version won't compile for windows (mingw doesn't like > gnu_printf). IIRC that depends on the version... and mingw was forked/reimplemented too. In general the builds are definitely not broken, i686-w64-mingw32-gcc works fine for me. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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FT4232H MiniModule: Micron/Numonyx/ST flash chip "N25Q064..1E" logs
by Paolo ZAMBOTTI 03 May '14

03 May '14

Hi, As requested by flashrom note, here are the logs for probe, erase, read and write operations I successfully performed on a Micron/Numonyx/ST flash chip "N25Q064A11E" through a FT4232H MiniModule. Thanks for the tool. Cheers, Paolo.

2 1

ECS P6BAP-A+ Rev 2.2 flashed correctly.
by Arnaldo Pirrone 03 May '14

03 May '14

Hi, i just flashed the bios on the aforesaid motherboard using flashrom, it worked well and the process of erasing/writing seemed to be a lot faster than the dos/(flashutil.exe) in a floppy that i used up by now. The flash is a EON EN29F002NT. I'm attaching the log as proof.

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