flashrom May 2010

flashrom@flashrom.org

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169 discussions

[PATCH] Move implicit erase out of chip drivers, clean up
by Carl-Daniel Hailfinger 08 Oct '10

08 Oct '10

flashrom had an implicit erase-on-write for most flash chip and programmer drivers, but it was not entirely consistent. Some drivers had their own hand-rolled partial update functionality which made handling partial updates from generic code impossible. Move implicit erase out of chip drivers, clean up the chip write functions at the same time. A full chip erase is now performed in the generic code for all flash chips on write, and after that the whole chip is written. This is needed before we can change write function signature of the write functions to take start+len. Side note: With this patch and one or two followup patches, more functions will be easily recognizable as duplicates and can be eliminated. Compile tested and proofread, but that's it. The patch may cause flashrom to eat your dog or it may cause your dog to eat burned flash chips. Please test on real hardware. Thanks! Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Index: flashrom-partial_write_no_autoerase/flash.h =================================================================== --- flashrom-partial_write_no_autoerase/flash.h (Revision 1005) +++ flashrom-partial_write_no_autoerase/flash.h (Arbeitskopie) @@ -676,7 +676,7 @@ int sb600_spi_send_command(unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr); int sb600_spi_read(struct flashchip *flash, uint8_t *buf, int start, int len); -int sb600_spi_write_1(struct flashchip *flash, uint8_t *buf); +int sb600_spi_write_256(struct flashchip *flash, uint8_t *buf); extern uint8_t *sb600_spibar; /* wbsio_spi.c */ Index: flashrom-partial_write_no_autoerase/spi25.c =================================================================== --- flashrom-partial_write_no_autoerase/spi25.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/spi25.c (Arbeitskopie) @@ -875,6 +875,7 @@ /* * Read a part of the flash chip. + * FIXME: Use the chunk code from Michael Karcher instead. * Each page is read separately in chunks with a maximum size of chunksize. */ int spi_read_chunked(struct flashchip *flash, uint8_t *buf, int start, int len, int chunksize) @@ -914,6 +915,7 @@ /* * Write a part of the flash chip. + * FIXME: Use the chunk code from Michael Karcher instead. * Each page is written separately in chunks with a maximum size of chunksize. */ int spi_write_chunked(struct flashchip *flash, uint8_t *buf, int start, int len, int chunksize) @@ -964,20 +966,13 @@ * and for chips where memory mapped programming is impossible * (e.g. due to size constraints in IT87* for over 512 kB) */ +/* real chunksize is 1, logical chunksize is 1 */ int spi_chip_write_1(struct flashchip *flash, uint8_t *buf) { - int total_size = 1024 * flash->total_size; int i, result = 0; spi_disable_blockprotect(); - /* Erase first */ - msg_cinfo("Erasing flash before programming... "); - if (erase_flash(flash)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } - msg_cinfo("done.\n"); - for (i = 0; i < total_size; i++) { + for (i = 0; i < flash->total_size * 1024; i++) { result = spi_byte_program(i, buf[i]); if (result) return 1; @@ -988,6 +983,7 @@ return 0; } +/* FIXME: Unused function, not easily convertable to partial write. */ int spi_aai_write(struct flashchip *flash, uint8_t *buf) { uint32_t pos = 2, size = flash->total_size * 1024; @@ -1004,10 +1000,6 @@ default: break; } - if (erase_flash(flash)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } /* FIXME: This will fail on ICH/VIA SPI. */ result = spi_write_enable(); if (result) Index: flashrom-partial_write_no_autoerase/it87spi.c =================================================================== --- flashrom-partial_write_no_autoerase/it87spi.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/it87spi.c (Arbeitskopie) @@ -326,25 +326,19 @@ int it8716f_spi_chip_write_256(struct flashchip *flash, uint8_t *buf) { - int total_size = 1024 * flash->total_size; int i; /* * IT8716F only allows maximum of 512 kb SPI chip size for memory * mapped access. */ - if ((programmer == PROGRAMMER_IT87SPI) || (total_size > 512 * 1024)) { + if ((programmer == PROGRAMMER_IT87SPI) || (flash->total_size * 1024 > 512 * 1024)) { spi_chip_write_1(flash, buf); } else { spi_disable_blockprotect(); - /* Erase first */ - msg_pinfo("Erasing flash before programming... "); - if (erase_flash(flash)) { - msg_perr("ERASE FAILED!\n"); - return -1; - } - msg_pinfo("done.\n"); - for (i = 0; i < total_size / 256; i++) { + + /* FIXME: Handle chips which have max writechunk size >1 and <256. */ + for (i = 0; i < flash->total_size * 1024 / 256; i++) { it8716f_spi_page_program(flash, i, buf); } } Index: flashrom-partial_write_no_autoerase/buspirate_spi.c =================================================================== --- flashrom-partial_write_no_autoerase/buspirate_spi.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/buspirate_spi.c (Arbeitskopie) @@ -318,16 +318,6 @@ int buspirate_spi_write_256(struct flashchip *flash, uint8_t *buf) { - int total_size = 1024 * flash->total_size; - spi_disable_blockprotect(); - /* Erase first. */ - msg_pinfo("Erasing flash before programming... "); - if (erase_flash(flash)) { - msg_perr("ERASE FAILED!\n"); - return -1; - } - msg_pinfo("done.\n"); - - return spi_write_chunked(flash, buf, 0, total_size, 12); + return spi_write_chunked(flash, buf, 0, flash->total_size * 1024, 12); } Index: flashrom-partial_write_no_autoerase/jedec.c =================================================================== --- flashrom-partial_write_no_autoerase/jedec.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/jedec.c (Arbeitskopie) @@ -393,6 +393,7 @@ } } +/* real chunksize is page_size, logical chunksize is page_size */ int write_jedec(struct flashchip *flash, uint8_t *buf) { int mask; @@ -402,52 +403,23 @@ mask = getaddrmask(flash); - if (erase_chip_jedec(flash)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } - - msg_cinfo("Programming page: "); for (i = 0; i < total_size / page_size; i++) { - msg_cinfo("%04d at address: 0x%08x", i, i * page_size); - if (write_page_write_jedec_common(flash, buf + i * page_size, - i * page_size, page_size, mask)) + if (write_page_write_jedec_common(flash, buf + i * page_size, i * page_size, page_size, mask)) failed = 1; - msg_cinfo("\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b"); } - msg_cinfo("DONE!\n"); return failed; } +/* real chunksize is 1, logical chunksize is 1 */ int write_jedec_1(struct flashchip *flash, uint8_t * buf) { - int i; - chipaddr bios = flash->virtual_memory; - chipaddr dst = bios; + chipaddr dst = flash->virtual_memory; int mask; mask = getaddrmask(flash); - programmer_delay(10); - if (erase_flash(flash)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } - - msg_cinfo("Programming page: "); - for (i = 0; i < flash->total_size; i++) { - if ((i & 0x3) == 0) - msg_cinfo("address: 0x%08lx", (unsigned long)i * 1024); - - write_sector_jedec_common(flash, buf + i * 1024, dst + i * 1024, 1024, mask); - - if ((i & 0x3) == 0) - msg_cinfo("\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b"); - } - - msg_cinfo("DONE!\n"); - return 0; + return write_sector_jedec_common(flash, buf, dst, flash->total_size * 1024, mask); } /* erase chip with block_erase() prototype */ Index: flashrom-partial_write_no_autoerase/bitbang_spi.c =================================================================== --- flashrom-partial_write_no_autoerase/bitbang_spi.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/bitbang_spi.c (Arbeitskopie) @@ -141,8 +141,5 @@ int bitbang_spi_write_256(struct flashchip *flash, uint8_t *buf) { - int total_size = 1024 * flash->total_size; - - msg_pdbg("total_size is %d\n", total_size); - return spi_write_chunked(flash, buf, 0, total_size, 256); + return spi_write_chunked(flash, buf, 0, flash->total_size * 1024, 256); } Index: flashrom-partial_write_no_autoerase/sst49lfxxxc.c =================================================================== --- flashrom-partial_write_no_autoerase/sst49lfxxxc.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/sst49lfxxxc.c (Arbeitskopie) @@ -92,6 +92,7 @@ return 0; } +/* real chunksize is 1, logical chunksize is page_size */ int write_49lfxxxc(struct flashchip *flash, uint8_t *buf) { int i; @@ -100,21 +101,10 @@ chipaddr bios = flash->virtual_memory; write_lockbits_49lfxxxc(flash, 0); - msg_cinfo("Programming page: "); for (i = 0; i < total_size / page_size; i++) { - /* erase the page before programming */ - if (erase_sector_49lfxxxc(flash, i * page_size, flash->page_size)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } - /* write to the sector */ - msg_cinfo("%04d at address: 0x%08x", i, i * page_size); - write_page_82802ab(bios, buf + i * page_size, - bios + i * page_size, page_size); - msg_cinfo("\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b"); + write_page_82802ab(bios, buf + i * page_size, bios + i * page_size, page_size); } - msg_cinfo("\n"); chip_writeb(0xFF, bios); Index: flashrom-partial_write_no_autoerase/spi.c =================================================================== --- flashrom-partial_write_no_autoerase/spi.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/spi.c (Arbeitskopie) @@ -67,7 +67,7 @@ .command = sb600_spi_send_command, .multicommand = default_spi_send_multicommand, .read = sb600_spi_read, - .write_256 = sb600_spi_write_1, + .write_256 = sb600_spi_write_256, }, { /* SPI_CONTROLLER_VIA */ @@ -194,6 +194,7 @@ * Program chip using page (256 bytes) programming. * Some SPI masters can't do this, they use single byte programming instead. */ +/* real chunksize is up to 256, logical chunksize is 256 */ int spi_chip_write_256(struct flashchip *flash, uint8_t *buf) { if (!spi_programmer[spi_controller].write_256) { Index: flashrom-partial_write_no_autoerase/ft2232_spi.c =================================================================== --- flashrom-partial_write_no_autoerase/ft2232_spi.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/ft2232_spi.c (Arbeitskopie) @@ -287,18 +287,8 @@ int ft2232_spi_write_256(struct flashchip *flash, uint8_t *buf) { - int total_size = 1024 * flash->total_size; - spi_disable_blockprotect(); - /* Erase first. */ - msg_pinfo("Erasing flash before programming... "); - if (erase_flash(flash)) { - msg_perr("ERASE FAILED!\n"); - return -1; - } - msg_pinfo("done.\n"); - msg_pdbg("total_size is %d\n", total_size); - return spi_write_chunked(flash, buf, 0, total_size, 256); + return spi_write_chunked(flash, buf, 0, flash->total_size * 1024, 256); } #endif Index: flashrom-partial_write_no_autoerase/sst28sf040.c =================================================================== --- flashrom-partial_write_no_autoerase/sst28sf040.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/sst28sf040.c (Arbeitskopie) @@ -111,6 +111,7 @@ return 0; } +/* real chunksize is 1, logical chunksize is page_size */ int write_28sf040(struct flashchip *flash, uint8_t *buf) { int i; @@ -120,21 +121,9 @@ unprotect_28sf040(bios); - msg_cinfo("Programming page: "); for (i = 0; i < total_size / page_size; i++) { - /* erase the page before programming */ - if (erase_sector_28sf040(flash, i * page_size, page_size)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } - - /* write to the sector */ - msg_cinfo("%04d at address: 0x%08x", i, i * page_size); - write_sector_28sf040(bios, buf + i * page_size, - bios + i * page_size, page_size); - msg_cinfo("\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b"); + write_sector_28sf040(bios, buf + i * page_size, bios + i * page_size, page_size); } - msg_cinfo("\n"); protect_28sf040(bios); Index: flashrom-partial_write_no_autoerase/sb600spi.c =================================================================== --- flashrom-partial_write_no_autoerase/sb600spi.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/sb600spi.c (Arbeitskopie) @@ -47,25 +47,10 @@ return spi_read_chunked(flash, buf, start, len, 8); } -/* FIXME: SB600 can write 5 bytes per transaction. */ -int sb600_spi_write_1(struct flashchip *flash, uint8_t *buf) +int sb600_spi_write_256(struct flashchip *flash, uint8_t *buf) { - int total_size = flash->total_size * 1024; - int result = 0; - spi_disable_blockprotect(); - /* Erase first */ - msg_pinfo("Erasing flash before programming... "); - if (erase_flash(flash)) { - msg_perr("ERASE FAILED!\n"); - return -1; - } - msg_pinfo("done.\n"); - - msg_pinfo("Programming flash"); - result = spi_write_chunked(flash, buf, 0, total_size, 5); - msg_pinfo(" done.\n"); - return result; + return spi_write_chunked(flash, buf, 0, flash->total_size * 1024, 5); } static void reset_internal_fifo_pointer(void) Index: flashrom-partial_write_no_autoerase/flashrom.c =================================================================== --- flashrom-partial_write_no_autoerase/flashrom.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/flashrom.c (Arbeitskopie) @@ -1319,6 +1319,7 @@ /* This function signature is horrible. We need to design a better interface, * but right now it allows us to split off the CLI code. + * Besides that, the function itself is a textbook example of abysmal code flow. */ int doit(struct flashchip *flash, int force, char *filename, int read_it, int write_it, int erase_it, int verify_it) { @@ -1358,12 +1359,7 @@ programmer_shutdown(); return 1; } - } else { - struct stat image_stat; - - if (flash->unlock) - flash->unlock(flash); - + } else if (write_it) { if (flash->tested & TEST_BAD_ERASE) { msg_cerr("Erase is not working on this chip " "and erase is needed for write. "); @@ -1385,6 +1381,18 @@ msg_cerr("Continuing anyway.\n"); } } + if (!flash->write) { + msg_cerr("Error: flashrom has no write function for this flash chip.\n"); + programmer_shutdown(); + return 1; + } + if (flash->unlock) + flash->unlock(flash); + + } + if (write_it || verify_it) { + struct stat image_stat; + if ((image = fopen(filename, "rb")) == NULL) { perror(filename); programmer_shutdown(); @@ -1420,12 +1428,12 @@ // //////////////////////////////////////////////////////////// if (write_it) { - msg_cinfo("Writing flash chip... "); - if (!flash->write) { - msg_cerr("Error: flashrom has no write function for this flash chip.\n"); + if (erase_flash(flash)) { + emergency_help_message(); programmer_shutdown(); return 1; } + msg_cinfo("Writing flash chip... "); ret = flash->write(flash, buf); if (ret) { msg_cerr("FAILED!\n"); Index: flashrom-partial_write_no_autoerase/ichspi.c =================================================================== --- flashrom-partial_write_no_autoerase/ichspi.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/ichspi.c (Arbeitskopie) @@ -646,34 +646,13 @@ int ich_spi_write_256(struct flashchip *flash, uint8_t * buf) { - int i, ret = 0; - int total_size = flash->total_size * 1024; - int erase_size = 64 * 1024; int maxdata = 64; if (spi_controller == SPI_CONTROLLER_VIA) maxdata = 16; spi_disable_blockprotect(); - /* Erase first */ - msg_pinfo("Erasing flash before programming... "); - if (erase_flash(flash)) { - msg_perr("ERASE FAILED!\n"); - return -1; - } - msg_pinfo("done.\n"); - - msg_pinfo("Programming page: \n"); - for (i = 0; i < total_size / erase_size; i++) { - ret = spi_write_chunked(flash, buf + (i * erase_size), - i * erase_size, erase_size, maxdata); - if (ret) - break; - } - - msg_pinfo("\n"); - - return ret; + return spi_write_chunked(flash, buf, 0, flash->total_size * 1024, maxdata); } int ich_spi_send_command(unsigned int writecnt, unsigned int readcnt, Index: flashrom-partial_write_no_autoerase/82802ab.c =================================================================== --- flashrom-partial_write_no_autoerase/82802ab.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/82802ab.c (Arbeitskopie) @@ -176,28 +176,16 @@ } } +/* real chunksize is 1, logical chunksize is 1024 */ int write_82802ab(struct flashchip *flash, uint8_t *buf) { int i; chipaddr bios = flash->virtual_memory; - if (erase_flash(flash)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } - - msg_cinfo("Programming at: "); for (i = 0; i < flash->total_size; i++) { - if ((i & 0x3) == 0) - msg_cinfo("address: 0x%08lx", (unsigned long)i * 1024); - write_page_82802ab(bios, buf + i * 1024, bios + i * 1024, 1024); - - if ((i & 0x3) == 0) - msg_cinfo("\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b"); } - msg_cinfo("DONE!\n"); return 0; } Index: flashrom-partial_write_no_autoerase/m29f400bt.c =================================================================== --- flashrom-partial_write_no_autoerase/m29f400bt.c (Revision 1005) +++ flashrom-partial_write_no_autoerase/m29f400bt.c (Arbeitskopie) @@ -39,8 +39,6 @@ /* transfer data from source to destination */ chip_writeb(*src, dst); - //chip_writeb(0xF0, bios); - //programmer_delay(5); toggle_ready_jedec(dst); msg_cerr("Value in the flash at address 0x%lx = %#x, want %#x\n", (dst - bios), chip_readb(dst), *src); @@ -113,7 +111,6 @@ chip_writeb(0xAA, bios + 0xAAA); chip_writeb(0x55, bios + 0x555); - //chip_writeb(0x10, bios + 0xAAA); chip_writeb(0x30, dst); programmer_delay(10); @@ -136,6 +133,7 @@ return erase_m29f400bt(flash); } +/* real chunksize is 1, logical chunksize is 8k-64k */ int write_m29f400bt(struct flashchip *flash, uint8_t *buf) { int i; @@ -143,117 +141,27 @@ int page_size = flash->page_size; chipaddr bios = flash->virtual_memory; - //erase_m29f400bt (flash); - msg_cinfo("Programming page:\n "); - /********************************* - *Pages for M29F400BT: - * 16 0x7c000 0x7ffff TOP - * 8 0x7a000 0x7bfff - * 8 0x78000 0x79fff - * 32 0x70000 0x77fff - * 64 0x60000 0x6ffff - * 64 0x50000 0x5ffff - * 64 0x40000 0x4ffff - *--------------------------------- - * 64 0x30000 0x3ffff - * 64 0x20000 0x2ffff - * 64 0x10000 0x1ffff - * 64 0x00000 0x0ffff BOTTOM - *********************************/ - msg_cinfo("total_size/page_size = %d\n", total_size / page_size); for (i = 0; i < (total_size / page_size) - 1; i++) { - msg_cinfo("%04d at address: 0x%08x\n", i, i * page_size); - if (block_erase_m29f400bt(flash, i * page_size, page_size)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } - write_page_m29f400bt(bios, buf + i * page_size, - bios + i * page_size, page_size); - msg_cinfo("\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b"); + write_page_m29f400bt(bios, buf + i * page_size, bios + i * page_size, page_size); } - msg_cinfo("%04d at address: 0x%08x\n", 7, 0x70000); - if (block_erase_m29f400bt(flash, 0x70000, 32 * 1024)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } write_page_m29f400bt(bios, buf + 0x70000, bios + 0x70000, 32 * 1024); - - msg_cinfo("%04d at address: 0x%08x\n", 8, 0x78000); - if (block_erase_m29f400bt(flash, 0x78000, 8 * 1024)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } write_page_m29f400bt(bios, buf + 0x78000, bios + 0x78000, 8 * 1024); - - msg_cinfo("%04d at address: 0x%08x\n", 9, 0x7a000); - if (block_erase_m29f400bt(flash, 0x7a000, 8 * 1024)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } write_page_m29f400bt(bios, buf + 0x7a000, bios + 0x7a000, 8 * 1024); - - msg_cinfo("%04d at address: 0x%08x\n", 10, 0x7c000); - if (block_erase_m29f400bt(flash, 0x7c000, 16 * 1024)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } write_page_m29f400bt(bios, buf + 0x7c000, bios + 0x7c000, 16 * 1024); - msg_cinfo("\n"); - return 0; } +/* real chunksize is 1, logical chunksize is 64k */ int write_coreboot_m29f400bt(struct flashchip *flash, uint8_t *buf) { chipaddr bios = flash->virtual_memory; - msg_cinfo("Programming page:\n "); - /********************************* - *Pages for M29F400BT: - * 16 0x7c000 0x7ffff TOP - * 8 0x7a000 0x7bfff - * 8 0x78000 0x79fff - * 32 0x70000 0x77fff - * 64 0x60000 0x6ffff - * 64 0x50000 0x5ffff - * 64 0x40000 0x4ffff - *--------------------------------- - * 64 0x30000 0x3ffff - * 64 0x20000 0x2ffff - * 64 0x10000 0x1ffff - * 64 0x00000 0x0ffff BOTTOM - *********************************/ - msg_cinfo("%04d at address: 0x%08x\n", 7, 0x00000); - if (block_erase_m29f400bt(flash, 0x00000, 64 * 1024)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } write_page_m29f400bt(bios, buf + 0x00000, bios + 0x00000, 64 * 1024); - - msg_cinfo("%04d at address: 0x%08x\n", 7, 0x10000); - if (block_erase_m29f400bt(flash, 0x10000, 64 * 1024)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } write_page_m29f400bt(bios, buf + 0x10000, bios + 0x10000, 64 * 1024); - - msg_cinfo("%04d at address: 0x%08x\n", 7, 0x20000); - if (block_erase_m29f400bt(flash, 0x20000, 64 * 1024)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } write_page_m29f400bt(bios, buf + 0x20000, bios + 0x20000, 64 * 1024); - - msg_cinfo("%04d at address: 0x%08x\n", 7, 0x30000); - if (block_erase_m29f400bt(flash, 0x30000, 64 * 1024)) { - msg_cerr("ERASE FAILED!\n"); - return -1; - } write_page_m29f400bt(bios, buf + 0x30000, bios + 0x30000, 64 * 1024); - msg_cinfo("\n"); - return 0; } -- http://www.hailfinger.org/

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[PATCH] Add Nvidia nForce MCP6x/MCP7x series SPI flashing support
by Carl-Daniel Hailfinger 27 Sep '10

27 Sep '10

Add Nvidia nForce MCP61/MCP65/MCP67/MCP78S/MCP73/MCP79 SPI flashing support. This code is totally untested and may fry your flash chip, explode mysteriously and abduct your dog. Do NOT try to read/write/erase with this code until we know that it behaves correctly. Logs from "flashrom -V" on all newer Nvidia nForce chipsets appreciated. This patch depends on my RayeR SPIPGM patch I sent a few minutes ago, Message-ID: <4BFDBD86.1020100(a)gmx.net> and available at http://patchwork.coreboot.org/patch/1401/ The code will be compiled in automatically if the internal programmer is enabled (which is the default). Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> diff generated by interdiff diff -u flashrom-bitbang_spi_rayer/flash.h flashrom-bitbang_spi_nvidia_mcp/flash.h --- flashrom-bitbang_spi_rayer/flash.h (Arbeitskopie) +++ flashrom-bitbang_spi_nvidia_mcp/flash.h (Arbeitskopie) @@ -132,6 +132,11 @@ #if RAYER_BITBANG_SPI_SUPPORT == 1 BITBANG_SPI_MASTER_RAYER, #endif +#if INTERNAL_SUPPORT == 1 +#if defined(__i386__) || defined(__x86_64__) + BITBANG_SPI_MASTER_MCP, +#endif +#endif BITBANG_SPI_INVALID /* This must always be the last entry. */ }; @@ -527,6 +532,18 @@ int rayer_bitbang_get_miso(void); #endif +/* mcp6x_spi.c */ +#if INTERNAL_SUPPORT == 1 +#if defined(__i386__) || defined(__x86_64__) +extern void *mcp6x_spibar; +int mcp6x_spi_init(void); +void mcp6x_bitbang_set_cs(int val); +void mcp6x_bitbang_set_sck(int val); +void mcp6x_bitbang_set_mosi(int val); +int mcp6x_bitbang_get_miso(void); +#endif +#endif + /* bitbang_spi.c */ extern int bitbang_spi_half_period; extern const struct bitbang_spi_master_entry bitbang_spi_master_table[]; @@ -633,6 +650,7 @@ SPI_CONTROLLER_SB600, SPI_CONTROLLER_VIA, SPI_CONTROLLER_WBSIO, + SPI_CONTROLLER_MCP6X_BITBANG, #endif #endif #if FT2232_SPI_SUPPORT == 1 diff -u flashrom-bitbang_spi_rayer/spi25.c flashrom-bitbang_spi_nvidia_mcp/spi25.c --- flashrom-bitbang_spi_rayer/spi25.c (Arbeitskopie) +++ flashrom-bitbang_spi_nvidia_mcp/spi25.c (Arbeitskopie) @@ -178,6 +178,7 @@ case SPI_CONTROLLER_VIA: case SPI_CONTROLLER_SB600: case SPI_CONTROLLER_WBSIO: + case SPI_CONTROLLER_MCP6X_BITBANG: #endif #endif #if FT2232_SPI_SUPPORT == 1 diff -u flashrom-bitbang_spi_rayer/bitbang_spi.c flashrom-bitbang_spi_nvidia_mcp/bitbang_spi.c --- flashrom-bitbang_spi_rayer/bitbang_spi.c (Arbeitskopie) +++ flashrom-bitbang_spi_nvidia_mcp/bitbang_spi.c (Arbeitskopie) @@ -40,6 +40,18 @@ .get_miso = rayer_bitbang_get_miso, }, #endif + +#if INTERNAL_SUPPORT == 1 +#if defined(__i386__) || defined(__x86_64__) + { + .set_cs = mcp6x_bitbang_set_cs, + .set_sck = mcp6x_bitbang_set_sck, + .set_mosi = mcp6x_bitbang_set_mosi, + .get_miso = mcp6x_bitbang_get_miso, + }, +#endif +#endif + {}, /* This entry corresponds to SPI_BITBANG_INVALID. */ }; diff -u flashrom-bitbang_spi_rayer/spi.c flashrom-bitbang_spi_nvidia_mcp/spi.c --- flashrom-bitbang_spi_rayer/spi.c (Arbeitskopie) +++ flashrom-bitbang_spi_nvidia_mcp/spi.c (Arbeitskopie) @@ -84,6 +84,13 @@ .read = wbsio_spi_read, .write_256 = wbsio_spi_write_1, }, + + { /* SPI_CONTROLLER_MCP6X_BITBANG */ + .command = bitbang_spi_send_command, + .multicommand = default_spi_send_multicommand, + .read = bitbang_spi_read, + .write_256 = bitbang_spi_write_256, + }, #endif #endif diff -u flashrom-bitbang_spi_rayer/Makefile flashrom-bitbang_spi_nvidia_mcp/Makefile --- flashrom-bitbang_spi_rayer/Makefile (Arbeitskopie) +++ flashrom-bitbang_spi_nvidia_mcp/Makefile (Arbeitskopie) @@ -92,8 +92,12 @@ ifeq ($(CONFIG_RAYER_BITBANG_SPI), yes) CONFIG_BITBANG_SPI = yes else +ifeq ($(CONFIG_INTERNAL), yes) +CONFIG_BITBANG_SPI = yes +else CONFIG_BITBANG_SPI ?= no endif +endif # Always enable 3Com NICs for now. CONFIG_NIC3COM ?= yes @@ -133,7 +137,7 @@ FEATURE_CFLAGS += -D'INTERNAL_SUPPORT=1' PROGRAMMER_OBJS += chipset_enable.o board_enable.o cbtable.o dmi.o internal.o # FIXME: The PROGRAMMER_OBJS below should only be included on x86. -PROGRAMMER_OBJS += it87spi.o ichspi.o sb600spi.o wbsio_spi.o +PROGRAMMER_OBJS += it87spi.o ichspi.o sb600spi.o wbsio_spi.o mcp6x_spi.o NEED_PCI := yes endif only in patch2: unchanged: --- flashrom-bitbang_spi_nvidia_mcp/chipset_enable.c (Revision 1013) +++ flashrom-bitbang_spi_nvidia_mcp/chipset_enable.c (Arbeitskopie) @@ -1063,10 +1063,8 @@ { int ret = 0; uint8_t val; - uint16_t status; char *busname; - uint32_t mcp_spibaraddr; - void *mcp_spibar; + uint32_t mcp6x_spibaraddr; struct pci_dev *smbusdev; msg_pinfo("This chipset is not really supported yet. Guesswork...\n"); @@ -1115,40 +1113,33 @@ smbusdev->bus, smbusdev->dev, smbusdev->func); /* Locate the BAR where the SPI interface lives. */ - mcp_spibaraddr = pci_read_long(smbusdev, 0x74); - msg_pdbg("SPI BAR is at 0x%08x, ", mcp_spibaraddr); + mcp6x_spibaraddr = pci_read_long(smbusdev, 0x74); + msg_pdbg("SPI BAR is at 0x%08x, ", mcp6x_spibaraddr); /* We hope this has native alignment. We know the SPI interface (well, * a set of GPIOs that is connected to SPI flash) is at offset 0x530, * so we expect a size of at least 0x800. Clear the lower bits. * It is entirely possible that the BAR is 64k big and the low bits are * reserved for an entirely different purpose. */ - mcp_spibaraddr &= ~0x7ff; - msg_pdbg("after clearing low bits BAR is at 0x%08x\n", mcp_spibaraddr); + mcp6x_spibaraddr &= ~0x7ff; + msg_pdbg("after clearing low bits BAR is at 0x%08x\n", mcp6x_spibaraddr); /* Accessing a NULL pointer BAR is evil. Don't do it. */ - if (mcp_spibaraddr && (buses_supported == CHIP_BUSTYPE_SPI)) { + if (mcp6x_spibaraddr && (buses_supported == CHIP_BUSTYPE_SPI)) { /* Map the BAR. Bytewise/wordwise access at 0x530 and 0x540. */ - mcp_spibar = physmap("MCP67 SPI", mcp_spibaraddr, 0x544); + mcp6x_spibar = physmap("Nvidia MCP6x SPI", mcp6x_spibaraddr, 0x544); -/* Guessed. If this is correct, migrate to a separate MCP67 SPI driver. */ -#define MCP67_SPI_CS (1 << 1) -#define MCP67_SPI_SCK (1 << 2) -#define MCP67_SPI_MOSI (1 << 3) -#define MCP67_SPI_MISO (1 << 4) -#define MCP67_SPI_ENABLE (1 << 0) -#define MCP67_SPI_IDLE (1 << 8) - - status = mmio_readw(mcp_spibar + 0x530); - msg_pdbg("SPI control is 0x%04x, enable=%i, idle=%i\n", - status, status & 0x1, (status >> 8) & 0x1); + if (mcp6x_spi_init()) + ret = 1; +#if 0 /* FIXME: Remove the physunmap once the SPI driver exists. */ - physunmap(mcp_spibar, 0x544); - } else if (!mcp_spibaraddr && (buses_supported & CHIP_BUSTYPE_SPI)) { + physunmap(mcp6x_spibar, 0x544); +#endif + } else if (!mcp6x_spibaraddr && (buses_supported & CHIP_BUSTYPE_SPI)) { msg_pdbg("Strange. MCP SPI BAR is invalid.\n"); buses_supported &= ~CHIP_BUSTYPE_SPI; ret = 1; - } else if (mcp_spibaraddr && !(buses_supported & CHIP_BUSTYPE_SPI)) { + } else if (mcp6x_spibaraddr && !(buses_supported & CHIP_BUSTYPE_SPI)) { msg_pdbg("Strange. MCP SPI BAR is valid, but chipset apparently" " doesn't have SPI enabled.\n"); } else { @@ -1186,8 +1177,7 @@ result = enable_flash_mcp55(dev, name); break; case CHIP_BUSTYPE_SPI: - msg_pinfo("SPI on this chipset is not supported yet.\n"); - buses_supported = CHIP_BUSTYPE_NONE; + msg_perr("SPI on this chipset is WIP. DO NOT USE!\n"); break; default: msg_pinfo("Something went wrong with bus type detection.\n"); @@ -1212,8 +1202,7 @@ msg_pinfo("LPC on this chipset is not supported yet.\n"); break; case CHIP_BUSTYPE_SPI: - msg_pinfo("SPI on this chipset is not supported yet.\n"); - buses_supported = CHIP_BUSTYPE_NONE; + msg_perr("SPI on this chipset is WIP. DO NOT USE!\n"); break; default: msg_pinfo("Something went wrong with bus type detection.\n"); only in patch2: unchanged: --- flashrom-bitbang_spi_nvidia_mcp/mcp6x_spi.c (Revision 0) +++ flashrom-bitbang_spi_nvidia_mcp/mcp6x_spi.c (Revision 0) @@ -0,0 +1,132 @@ +/* + * This file is part of the flashrom project. + * + * Copyright (C) 2010 Carl-Daniel Hailfinger + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +/* Driver for the Nvidia MCP6x/MCP7x MCP6X_SPI controller. + * Based on clean room reverse engineered docs from + * http://www.flashrom.org/pipermail/flashrom/2009-December/001180.html + * created by Michael Karcher. + */ + +#if defined(__i386__) || defined(__x86_64__) + +#include <stdint.h> +#include <stdlib.h> +#include <ctype.h> +#include "flash.h" + +/* We have two sets of pins, out and in. The numbers for both sets are + * independent and are bitshift values, not real pin numbers. + */ + +/* Guessed. */ +#define MCP6X_SPI_CS 1 +#define MCP6X_SPI_SCK 2 +#define MCP6X_SPI_MOSI 3 +#define MCP6X_SPI_MISO 4 +#define MCP6X_SPI_ENABLE 0 +#define MCP6X_SPI_IDLE 8 + +void *mcp6x_spibar = NULL; + +void mcp6x_request_spibus(void) +{ + uint8_t byte; + + byte = mmio_readb(mcp6x_spibar + 0x530); + byte |= 1 << MCP6X_SPI_ENABLE; + mmio_writeb(byte, mcp6x_spibar + 0x530); + + /* Wait until we are allowed to use the SPI bus. */ + while (!(mmio_readw(mcp6x_spibar + 0x530) & (1 << MCP6X_SPI_IDLE))) ; +} + +void mcp6x_release_spibus(void) +{ + uint8_t byte; + + byte = mmio_readb(mcp6x_spibar + 0x530); + byte &= ~(1 << MCP6X_SPI_ENABLE); + mmio_writeb(byte, mcp6x_spibar + 0x530); +} + +void mcp6x_bitbang_set_cs(int val) +{ + uint8_t byte; + + /* Requesting and releasing the SPI bus is handled in here to allow the + * chipset to use its own SPI engine for native reads. + */ + if (val == 1) + mcp6x_request_spibus(); + + byte = mmio_readb(mcp6x_spibar + 0x530); + byte &= ~(1 << MCP6X_SPI_CS); + byte |= (val << MCP6X_SPI_CS); + mmio_writeb(byte, mcp6x_spibar + 0x530); + + if (val == 0) + mcp6x_release_spibus(); +} + +void mcp6x_bitbang_set_sck(int val) +{ + uint8_t byte; + + byte = mmio_readb(mcp6x_spibar + 0x530); + byte &= ~(1 << MCP6X_SPI_SCK); + byte |= (val << MCP6X_SPI_SCK); + mmio_writeb(byte, mcp6x_spibar + 0x530); +} + +void mcp6x_bitbang_set_mosi(int val) +{ + uint8_t byte; + + byte = mmio_readb(mcp6x_spibar + 0x530); + byte &= ~(1 << MCP6X_SPI_MOSI); + byte |= (val << MCP6X_SPI_MOSI); + mmio_writeb(byte, mcp6x_spibar + 0x530); +} + +int mcp6x_bitbang_get_miso(void) +{ + uint8_t byte; + + byte = mmio_readb(mcp6x_spibar + 0x530); + byte = (byte >> MCP6X_SPI_MISO) & 0x1; + return byte; +} + +int mcp6x_spi_init(void) +{ + uint16_t status; + + status = mmio_readw(mcp6x_spibar + 0x530); + msg_pdbg("SPI control is 0x%04x, enable=%i, idle=%i\n", + status, (status >> MCP6X_SPI_ENABLE) & 0x1, + (status >> MCP6X_SPI_IDLE) & 0x1); + + if (bitbang_spi_init()) + return 1; + spi_controller = SPI_CONTROLLER_MCP6X_BITBANG; + + return 0; +} + +#endif -- http://www.hailfinger.org/

14 26

flashrom read works with ASUS P5B-V v0.9.1-r736
by Oliver Schnatz 05 Sep '10

05 Sep '10

Hello! I tested flashrom reading with my motherboard. Currently I do not get a updated version for my board and I'm not brave enough to flash the current again. Thanks for your work on flashrom! Oliver (Germany) flashrom v0.9.1-r736 No coreboot table found. Found chipset "Intel ICH8/ICH8R", enabling flash write... 0xfff80000/0xffb80000 FWH IDSEL: 0x0 0xfff00000/0xffb00000 FWH IDSEL: 0x0 0xffe80000/0xffa80000 FWH IDSEL: 0x1 0xffe00000/0xffa00000 FWH IDSEL: 0x1 0xffd80000/0xff980000 FWH IDSEL: 0x2 0xffd00000/0xff900000 FWH IDSEL: 0x2 0xffc80000/0xff880000 FWH IDSEL: 0x3 0xffc00000/0xff800000 FWH IDSEL: 0x3 0xff700000/0xff300000 FWH IDSEL: 0x4 0xff600000/0xff200000 FWH IDSEL: 0x5 0xff500000/0xff100000 FWH IDSEL: 0x6 0xff400000/0xff000000 FWH IDSEL: 0x7 0xfff80000/0xffb80000 FWH decode enabled 0xfff00000/0xffb00000 FWH decode enabled 0xffe80000/0xffa80000 FWH decode disabled 0xffe00000/0xffa00000 FWH decode disabled 0xffd80000/0xff980000 FWH decode disabled 0xffd00000/0xff900000 FWH decode disabled 0xffc80000/0xff880000 FWH decode disabled 0xffc00000/0xff800000 FWH decode disabled 0xff700000/0xff300000 FWH decode disabled 0xff600000/0xff200000 FWH decode disabled 0xff500000/0xff100000 FWH decode disabled 0xff400000/0xff000000 FWH decode disabled BIOS Lock Enable: disabled, BIOS Write Enable: enabled, BIOS_CNTL is 0x1 Root Complex Register Block address = 0xfed1c000 GCS = 0xa0464: BIOS Interface Lock-Down: disabled, BOOT BIOS Straps: 0x1 (SPI) Top Swap : not enabled SPIBAR = 0xfed1c000 + 0x3020 0x04: 0x6008 (HSFS) FLOCKDN 0, FDV 1, FDOPSS 1, SCIP 0, BERASE 1, AEL 0, FCERR 0, FDONE 0 0x50: 0x0000ffff (FRAP) BMWAG 0, BMRAG 0, BRWA 255, BRRA 255 0x54: 0x00000000 (FREG0) 0x58: 0x00ff0040 (FREG1) 0x5C: 0x003f0001 (FREG2) 0x60: 0x00000fff (FREG3) 0x64: 0x00000000 (FREG4) 0x74: 0x00000000 (PR0) 0x78: 0x00000000 (PR1) 0x7C: 0x00000000 (PR2) 0x80: 0x00000000 (PR3) 0x84: 0x00000000 (PR4) 0x90: 0x007f1004 (SSFS, SSFC) 0x94: 0x0006 (PREOP) 0x96: 0x463b (OPTYPE) 0x98: 0x05d80302 (OPMENU) 0x9C: 0xc79f0190 (OPMENU+4) 0xA0: 0x00000000 (BBAR) 0xB0: 0x00004000 (FDOC) Programming OPCODES... program_opcodes: preop=0006 optype=463b opmenu=05d80302c79f0190 done SPI Read Configuration: prefetching disabled, caching enabled, OK. This chipset supports the following protocols: LPC,FWH,SPI. Calibrating delay loop... 434M loops per second, 100 myus = 190 us. OK. Probing for AMD Am29F010A/B, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F002(N)BB, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F002(N)BT, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F016D, 2048 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F040B, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F080B, 1024 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29LV040B, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29LV081B, 1024 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for ASD AE49F2008, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT25DF021, 256 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT25DF041A, 512 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT25DF081, 1024 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT25DF161, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT25DF321, 4096 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT25DF321A, 4096 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT25DF641, 8192 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT25F512B, 64 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT25FS010, 128 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT25FS040, 512 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT26DF041, 512 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT26DF081A, 1024 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Chip status register is 00 Found chip "Atmel AT26DF081A" (1024 KB, SPI) at physical address 0xfff00000. Probing for Atmel AT26DF161, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT26DF161A, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT26F004, 512 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT29C512, 64 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT29C010A, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT29C020, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT29C040A, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT45CS1282, 16896 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT45DB011D, 128 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT45DB021D, 256 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT45DB041D, 512 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT45DB081D, 1024 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT45DB161D, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT45DB321C, 4224 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT45DB321D, 4096 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT45DB642D, 8192 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Atmel AT49BV512, 64 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT49F002(N), 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT49F002(N)T, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for AMIC A25L40P, 512 KB: RDID returned 0x1f 0x45 0x01 0x00. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for AMIC A29002B, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for AMIC A29002T, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for AMIC A29040B, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for AMIC A49LF040A, 512 KB: probe_jedec: id1 0xc4, id2 0x9a, id1 is normal flash content, id2 is normal flash content Probing for EMST F49B002UA, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Eon EN25B05, 64 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25B10, 128 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25B20, 256 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25B40, 512 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25B80, 1024 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25B16, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25B32, 4096 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25B64, 8192 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25D16, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25F05, 64 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25F10, 128 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25F20, 256 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25F40, 512 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25F80, 1024 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25F16, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Eon EN25F32, 4096 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for EON EN29F002(A)(N)B, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for EON EN29F002(A)(N)T, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Fujitsu MBM29F004BC, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Fujitsu MBM29F004TC, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Fujitsu MBM29F400BC, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Fujitsu MBM29F400TC, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Intel 28F001BX-B, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Intel 28F001BX-T, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Intel 82802AB, 512 KB: probe_82802ab: id1 0xc4, id2 0x9a Probing for Intel 82802AC, 1024 KB: probe_82802ab: id1 0xff, id2 0xff Probing for Macronix MX25L512, 64 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Macronix MX25L1005, 128 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Macronix MX25L2005, 256 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Macronix MX25L4005, 512 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Macronix MX25L8005, 1024 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Macronix MX25L1605, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Macronix MX25L1635D, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Macronix MX25L3205, 4096 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Macronix MX25L3235D, 4096 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Macronix MX25L6405, 8192 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Macronix MX25L12805, 16384 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Macronix MX29F001B, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Macronix MX29F001T, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Macronix MX29F002B, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Macronix MX29F002T, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Macronix MX29LV040, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Numonyx M25PE10, 128 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Numonyx M25PE20, 256 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Numonyx M25PE40, 256 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Numonyx M25PE80, 1024 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Numonyx M25PE16, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for PMC Pm25LV010, 128 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for PMC Pm25LV016B, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for PMC Pm25LV020, 256 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for PMC Pm25LV040, 512 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for PMC Pm25LV080B, 1024 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for PMC Pm25LV512, 64 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for PMC Pm29F0002T, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for PMC Pm29F0002B, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for PMC Pm39LV010, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for PMC Pm49FL002, 256 KB: probe_jedec: id1 0x53, id2 0x69, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL004, 512 KB: probe_jedec: id1 0xc4, id2 0x9a, id1 is normal flash content, id2 is normal flash content Probing for Sharp LHF00L04, 1024 KB: probe_lhf00l04: id1 0xff, id2 0xff Probing for Spansion S25FL016A, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for SST SST25VF016B, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for SST SST25VF032B, 4096 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for SST SST25VF040B, 512 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for SST SST25VF040.REMS, 512 KB: REMS returned ff ff. probe_spi_rems: id1 0xff, id2 0xff Probing for SST SST25VF040B.REMS, 512 KB: REMS returned ff ff. probe_spi_rems: id1 0xff, id2 0xff Probing for SST SST25VF080B, 1024 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for SST SST28SF040A, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST29EE010, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST29LE010, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST29EE020A, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST29LE020, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39SF010A, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39SF020A, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39SF040, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF512, 64 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF010, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF020, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF040, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF080, 1024 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST49LF002A/B, 256 KB: probe_jedec: id1 0x53, id2 0x69, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF003A/B, 384 KB: probe_jedec: id1 0x33, id2 0x33, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004A/B, 512 KB: probe_jedec: id1 0xc4, id2 0x9a, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004C, 512 KB: probe_49lfxxxc: id1 0xc4, id2 0x9a Probing for SST SST49LF008A, 1024 KB: probe_jedec: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008C, 1024 KB: probe_49lfxxxc: id1 0xff, id2 0xff Probing for SST SST49LF016C, 2048 KB: probe_49lfxxxc: id1 0xff, id2 0xff Probing for SST SST49LF020, 256 KB: probe_jedec: id1 0x53, id2 0x69, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF020A, 256 KB: probe_jedec: id1 0x53, id2 0x69, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF040, 512 KB: probe_jedec: id1 0xc4, id2 0x9a, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF040B, 512 KB: probe_jedec: id1 0xc4, id2 0x9a, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF080A, 1024 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF160C, 2048 KB: probe_49lfxxxc: id1 0xff, id2 0xff Probing for ST M25P05-A, 64 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for ST M25P05.RES, 64 KB: RDID returned 0x1f 0x45 0x01. Probing for ST M25P10-A, 128 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for ST M25P10.RES, 128 KB: RDID returned 0x1f 0x45 0x01. Probing for ST M25P20, 256 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for ST M25P40, 512 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for ST M25P40-old, 512 KB: RDID returned 0x1f 0x45 0x01. Probing for ST M25P80, 1024 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for ST M25P16, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for ST M25P32, 4096 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for ST M25P64, 8192 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for ST M25P128, 16384 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for ST M29F002B, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M29F002T/NT, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M29F040B, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M29F400BT, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M29W010B, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M29W040B, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M50FLW040A, 512 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec: id1 0xc4, id2 0x9a, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040B, 512 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec: id1 0xc4, id2 0x9a, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080A, 1024 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080B, 1024 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW002, 256 KB: probe_49lfxxxc: id1 0x53, id2 0x69 Probing for ST M50FW016, 2048 KB: probe_82802ab: id1 0xff, id2 0xff Probing for ST M50FW040, 512 KB: probe_82802ab: id1 0xc4, id2 0x9a Probing for ST M50FW080, 1024 KB: probe_82802ab: id1 0xff, id2 0xff Probing for ST M50LPW116, 2048 KB: probe_jedec: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS S29C31004T, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SyncMOS S29C51001T, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SyncMOS S29C51002T, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for SyncMOS S29C51004T, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for TI TMS29F002RB, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for TI TMS29F002RT, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Winbond W25x10, 128 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Winbond W25x20, 256 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Winbond W25x40, 512 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Winbond W25x80, 1024 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Winbond W25x16, 2048 KB: RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Probing for Winbond W29C011, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Winbond W29C020C, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Winbond W29C040P, 512 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Winbond W29EE011, 128 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Winbond W39V040A, 512 KB: probe_jedec: id1 0xc4, id2 0x9a, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040B, 512 KB: probe_jedec: id1 0xc4, id2 0x9a, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040C, 512 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec: id1 0xc4, id2 0x9a, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FA, 512 KB: probe_jedec: id1 0xc4, id2 0x9a, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080A, 1024 KB: probe_jedec: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49F002U, 256 KB: skipped. Host bus type LPC,FWH,SPI and chip bus type Parallel are incompatible. Probing for Winbond W49V002A, 256 KB: probe_jedec: id1 0x53, id2 0x69, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49V002FA, 256 KB: probe_jedec: id1 0x53, id2 0x69, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA, 1024 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA (dual mode), 512 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec: id1 0xc4, id2 0x9a, id1 is normal flash content, id2 is normal flash content Probing for Atmel unknown Atmel SPI chip, 0 KB: Not mapping flash chip, zero size at 0x100000000. RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Not unmapping zero size at (nil) Probing for EON unknown EON SPI chip, 0 KB: Not mapping flash chip, zero size at 0x100000000. RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Not unmapping zero size at (nil) Probing for Macronix unknown Macronix SPI chip, 0 KB: Not mapping flash chip, zero size at 0x100000000. RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Not unmapping zero size at (nil) Probing for PMC unknown PMC SPI chip, 0 KB: Not mapping flash chip, zero size at 0x100000000. RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Not unmapping zero size at (nil) Probing for SST unknown SST SPI chip, 0 KB: Not mapping flash chip, zero size at 0x100000000. RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Not unmapping zero size at (nil) Probing for ST unknown ST SPI chip, 0 KB: Not mapping flash chip, zero size at 0x100000000. RDID returned 0x1f 0x45 0x01. probe_spi_rdid_generic: id1 0x1f, id2 0x4501 Not unmapping zero size at (nil) === This flash part has status UNTESTED for operations: PROBE READ ERASE WRITE Please email a report to flashrom(a)flashrom.org if any of the above operations work correctly for you with this flash part. Please include the flashrom output with the additional -V option for all operations you tested (-V, -rV, -wV, -EV), and mention which mainboard you tested. Thanks for your help! === Reading flash... done.

2 1

MCP67 with LPC flash
by Carl-Daniel Hailfinger 29 Aug '10

29 Aug '10

Hi Hervé, I noticed you wrote about your flashrom experience at http://www.hmarcy.com/2009/04/how-to-flash-the-bios-of-your-shuttle-barebon… and it seems you have a pretty rare SN68PTG5 <http://www.shuttlecomputer.de/desktopdefault.aspx/tabid-72/169_read-14289/> board with MCP67 chipset and LPC flash. Could you please download latest flashrom from subversion (see http://www.flashrom.org/Downloads for instructions) and run flashrom -V (which shouldn't modify your flash in any way, it just dumps info about it) and then send the output as reply-all to this mail so it ends up on the flashrom mailing list? (You can also reply privately to me if you don't like mailing lists.) We're trying to improve support for the MCP67 chipset, and part of it depends on knowing whether LPC or SPI flash is attached. Your Shuttle board seems to be the perfect candidate to determine this. Thank you. Regards, Carl-Daniel -- Developer quote of the year: "We are juggling too many chainsaws and flaming arrows and tigers."

2 1

[PATCH 05/11] Rebased Board Enable Patch: A8JM board_enable patch (was Re: A8JM flashrom unable to erase)
by Sean Nelson 09 Aug '10

09 Aug '10

This patch replaces the earlier one sent, and adds A8JM (and possibly all A8J series) support, and additionally adds DMI detection of A8J, after the r896 fix to dmi detection. Signed-off-by: James Lancaster <deathstalker(a)gmail.com> The DMI identification triggers on either the 2nd or 5th dmi strings, which are both "A8J" followed by different numbers of spaces. Combined with the PCI IDs, it might work on any of the A8J series seeing that the main difference in all but the A8JS is the video card/screen (possibly that too, while there they did add sata in place of IDE). I believe (based on having a video card that was supposed to only be on the A8JS, that it has a different device number (1232), that the A8JS will not be picked up.) I've tested this on my own computer, it picks it up and appears to flash just fine. I think I probably should have added Acked by as it works, but I'll be conservative on the issue. --- board_enable.c | 11 ++++++++++- 1 files changed, 10 insertions(+), 1 deletions(-) diff --git a/board_enable.c b/board_enable.c index 36bf6e4..89dad8a 100644 --- a/board_enable.c +++ b/board_enable.c @@ -910,26 +910,34 @@ static int intel_ich_gpio_set(int gpio, int raise) return 0; } /** * Suited for Abit IP35: Intel P35 + ICH9R. * Suited for Abit IP35 Pro: Intel P35 + ICH9R. */ static int intel_ich_gpio16_raise(const char *name) { return intel_ich_gpio_set(16, 1); } /** + * Suited for ASUS A8JM: Intel 945 + ICH7 + */ +static int intel_ich_gpio34_raise(const char *name) +{ + return intel_ich_gpio_set(34, 1); +} + +/** * Suited for MSI MS-7046: LGA775 + 915P + ICH6. */ static int intel_ich_gpio19_raise(const char *name) { return intel_ich_gpio_set(19, 1); } /** * Suited for: * - Asus P4B266LM (Sony Vaio PCV-RX650): socket478 + 845D + ICH2. * - Asus P4C800-E Deluxe: socket478 + 875P + ICH5. * - Asus P4P800-E Deluxe: Intel socket478 + 865PE + ICH5R. */ @@ -1290,26 +1298,27 @@ struct board_pciid_enable board_pciid_enables[] = { {0x10de, 0x0050, 0x147b, 0x1c1a, 0, 0, 0, 0, NULL, NULL, NULL, "Abit", "KN8 Ultra", 0, NT, nvidia_mcp_gpio2_lower}, {0x1106, 0x0691, 0, 0, 0x1106, 0x3057, 0, 0, NULL, "abit", "vt6x4", "Abit", "VT6X4", 0, NT, via_apollo_gpo4_lower}, {0x105a, 0x0d30, 0x105a, 0x4d33, 0x8086, 0x1130, 0x8086, 0, NULL, NULL, NULL, "Acorp", "6A815EPD", 0, OK, board_acorp_6a815epd}, {0x8086, 0x24D4, 0x1849, 0x24D0, 0x8086, 0x24D5, 0x1849, 0x9739, NULL, NULL, NULL, "ASRock", "P4i65GV", 0, OK, intel_ich_gpio23_raise}, {0x1022, 0x746B, 0, 0, 0, 0, 0, 0, NULL, "AGAMI", "ARUMA", "agami", "Aruma", 0, OK, w83627hf_gpio24_raise_2e}, {0x1106, 0x3177, 0x17F2, 0x3177, 0x1106, 0x3148, 0x17F2, 0x3148, NULL, NULL, NULL, "Albatron", "PM266A", 0, OK, w836xx_memw_enable_2e}, {0x1106, 0x3205, 0x1106, 0x3205, 0x10EC, 0x8139, 0xA0A0, 0x0477, NULL, NULL, NULL, "AOpen", "vKM400Am-S", 0, OK, it8705f_write_enable_2e}, {0x1022, 0x2090, 0, 0, 0x1022, 0x2080, 0, 0, NULL, "artecgroup", "dbe61", "Artec Group", "DBE61", 0, OK, board_artecgroup_dbe6x}, {0x1022, 0x2090, 0, 0, 0x1022, 0x2080, 0, 0, NULL, "artecgroup", "dbe62", "Artec Group", "DBE62", 0, OK, board_artecgroup_dbe6x}, {0x1106, 0x3189, 0x1043, 0x807F, 0x1106, 0x3065, 0x1043, 0x80ED, NULL, NULL, NULL, "ASUS", "A7V600-X", 0, OK, it8712f_gpio3_1_raise}, {0x1106, 0x3189, 0x1043, 0x807F, 0x1106, 0x3177, 0x1043, 0x808C, NULL, NULL, NULL, "ASUS", "A7V8X", 0, OK, board_asus_a7v8x}, {0x1106, 0x3189, 0x1043, 0x807F, 0x1106, 0x3177, 0x1043, 0x80A1, NULL, NULL, NULL, "ASUS", "A7V8X-X", 0, OK, it8712f_gpio3_1_raise}, {0x1106, 0x3177, 0x1043, 0x80A1, 0x1106, 0x3205, 0x1043, 0x8118, NULL, NULL, NULL, "ASUS", "A7V8X-MX SE", 0, OK, w836xx_memw_enable_2e}, + {0x8086, 0x27A0, 0x1043, 0x1287, 0x8086, 0x27DF, 0x1043, 0x1287, "^A8J", NULL, NULL, "ASUS", "A8JM", 0, NT, intel_ich_gpio34_raise}, {0x10DE, 0x005E, 0x1043, 0x815A, 0x10DE, 0x0054, 0x1043, 0x815A, NULL, NULL, NULL, "ASUS", "A8N", 0, NT, board_shuttle_fn25}, {0x10DE, 0x0264, 0x1043, 0x81C0, 0x10DE, 0x0260, 0x1043, 0x81C0, NULL, NULL, NULL, "ASUS", "M2NBP-VM CSM", 0, OK, nvidia_mcp_gpio0_raise}, {0x1106, 0x1336, 0x1043, 0x80ed, 0x1106, 0x3288, 0x1043, 0x8249, NULL, NULL, NULL, "ASUS", "M2V-MX", 0, OK, via_vt823x_gpio5_raise}, {0x8086, 0x1a30, 0x1043, 0x8070, 0x8086, 0x244b, 0x1043, 0x8028, NULL, NULL, NULL, "ASUS", "P4B266", 0, OK, intel_ich_gpio22_raise}, {0x8086, 0x1A30, 0x1043, 0x8025, 0x8086, 0x244B, 0x104D, 0x80F0, NULL, NULL, NULL, "ASUS", "P4B266-LM", 0, OK, intel_ich_gpio21_raise}, {0x8086, 0x24D3, 0x1043, 0x80A6, 0x8086, 0x2578, 0x1043, 0x80F6, NULL, NULL, NULL, "ASUS", "P4C800-E Deluxe", 0, OK, intel_ich_gpio21_raise}, {0x8086, 0x2570, 0x1043, 0x80F2, 0x105A, 0x3373, 0x1043, 0x80F5, NULL, NULL, NULL, "ASUS", "P4P800-E Deluxe", 0, OK, intel_ich_gpio21_raise}, {0x10B9, 0x1541, 0, 0, 0x10B9, 0x1533, 0, 0, "^P5A$", "asus", "p5a", "ASUS", "P5A", 0, OK, board_asus_p5a}, {0x10DE, 0x0030, 0x1043, 0x818a, 0x8086, 0x100E, 0x1043, 0x80EE, NULL, NULL, NULL, "ASUS", "P5ND2-SLI Deluxe", 0, OK, nvidia_mcp_gpio10_raise}, {0x1106, 0x3149, 0x1565, 0x3206, 0x1106, 0x3344, 0x1565, 0x1202, NULL, NULL, NULL, "Biostar", "P4M80-M4", 0, OK, it8705f_write_enable_2e}, {0x8086, 0x3590, 0x1028, 0x016c, 0x1000, 0x0030, 0x1028, 0x016c, NULL, NULL, NULL, "Dell", "PowerEdge 1850", 0, OK, intel_ich_gpio23_raise}, {0x1039, 0x5513, 0x1019, 0x0A41, 0x1039, 0x0018, 0, 0, NULL, NULL, NULL, "Elitegroup", "K7S6A", 0, OK, it8705f_write_enable_2e}, {0x1106, 0x3038, 0x1019, 0x0996, 0x1106, 0x3177, 0x1019, 0x0996, NULL, NULL, NULL, "Elitegroup", "K7VTA3", 256, OK, it8705f_write_enable_2e}, @@ -1323,27 +1332,27 @@ struct board_pciid_enable board_pciid_enables[] = { {0x10DE, 0x0360, 0x1458, 0x0C11, 0x10DE, 0x0369, 0x1458, 0x5001, NULL, "gigabyte", "m57sli", "GIGABYTE", "GA-M57SLI-S4", 0, OK, it87xx_probe_spi_flash}, {0x10de, 0x03e0, 0, 0, 0x10DE, 0x03D0, 0, 0, NULL, NULL, NULL, "GIGABYTE", "GA-M61P-S3", 0, OK, it87xx_probe_spi_flash}, {0x1002, 0x7910, 0x1458, 0x5000, 0x1002, 0x438D, 0x1458, 0x5001, NULL, NULL, NULL, "GIGABYTE", "GA-MA69VM-S2", 0, OK, it87xx_probe_spi_flash}, {0x1002, 0x4398, 0x1458, 0x5004, 0x1002, 0x4391, 0x1458, 0xb000, NULL, NULL, NULL, "GIGABYTE", "GA-MA78G-DS3H", 0, OK, it87xx_probe_spi_flash}, {0x1002, 0x4398, 0x1458, 0x5004, 0x1002, 0x4391, 0x1458, 0xb002, NULL, NULL, NULL, "GIGABYTE", "GA-MA78GM-S2H", 0, OK, it87xx_probe_spi_flash}, {0x1002, 0x438d, 0x1458, 0x5001, 0x1002, 0x5956, 0x1002, 0x5956, NULL, NULL, NULL, "GIGABYTE", "GA-MA790FX-DQ6", 0, OK, it87xx_probe_spi_flash}, {0x1166, 0x0223, 0x103c, 0x320d, 0x102b, 0x0522, 0x103c, 0x31fa, NULL, "hp", "dl145_g3", "HP", "DL145 G3", 0, OK, board_hp_dl145_g3_enable}, {0x8086, 0x2415, 0x103c, 0x1249, 0x10b7, 0x9200, 0x103c, 0x1246, NULL, NULL, NULL, "HP", "Vectra VL400", 0, OK, board_hp_vl400}, {0x8086, 0x1a30, 0x103c, 0x1a30, 0x8086, 0x2443, 0x103c, 0x2440, "^VL420$", NULL, NULL, "HP", "VL420 SFF", 0, OK, intel_ich_gpio22_raise}, {0x1166, 0x0205, 0x1014, 0x0347, 0x1002, 0x515E, 0x1014, 0x0325, NULL, NULL, NULL, "IBM", "x3455", 0, OK, board_ibm_x3455}, {0x1039, 0x5513, 0x8086, 0xd61f, 0x1039, 0x6330, 0x8086, 0xd61f, NULL, NULL, NULL, "Intel", "D201GLY", 0, OK, wbsio_check_for_spi}, {0x8086, 0x7190, 0, 0, 0x8086, 0x7110, 0, 0, "^SE440BX-2$", NULL, NULL, "Intel", "SE440BX-2", 0, NT, intel_piix4_gpo27_lower}, {0x1022, 0x7468, 0, 0, 0, 0, 0, 0, NULL, "iwill", "dk8_htx", "IWILL", "DK8-HTX", 0, OK, w83627hf_gpio24_raise_2e}, - {0x8086, 0x27A0, 0, 0, 0x8086, 0x27b8, 0, 0, NULL, "kontron", "986lcd-m", "Kontron", "986LCD-M", 0, OK, board_kontron_986lcd_m}, + {0x8086, 0x27A0, 0x8086, 0x27a0, 0x8086, 0x27b8, 0x8086, 0x27b8, NULL, "kontron", "986lcd-m", "Kontron", "986LCD-M", 0, OK, board_kontron_986lcd_m}, {0x8086, 0x2411, 0x8086, 0x2411, 0x8086, 0x7125, 0x0e11, 0xb165, NULL, NULL, NULL, "Mitac", "6513WU", 0, OK, board_mitac_6513wu}, {0x13f6, 0x0111, 0x1462, 0x5900, 0x1106, 0x3177, 0x1106, 0, NULL, NULL, NULL, "MSI", "MS-6590 (KT4 Ultra)", 0, OK, board_msi_kt4v}, {0x1106, 0x3149, 0x1462, 0x7094, 0x10ec, 0x8167, 0x1462, 0x094c, NULL, NULL, NULL, "MSI", "MS-6702E (K8T Neo2-F)", 0, OK, w83627thf_gpio4_4_raise_2e}, {0x1106, 0x0571, 0x1462, 0x7120, 0x1106, 0x3065, 0x1462, 0x7120, NULL, NULL, NULL, "MSI", "MS-6712 (KT4V)", 0, OK, board_msi_kt4v}, {0x1039, 0x7012, 0x1462, 0x0050, 0x1039, 0x6325, 0x1462, 0x0058, NULL, NULL, NULL, "MSI", "MS-7005 (651M-L)", 0, OK, board_msi_651ml}, {0x8086, 0x2658, 0x1462, 0x7046, 0x1106, 0x3044, 0x1462, 0x046d, NULL, NULL, NULL, "MSI", "MS-7046", 0, OK, intel_ich_gpio19_raise}, {0x10DE, 0x005E, 0x1462, 0x7135, 0x10DE, 0x0050, 0x1462, 0x7135, NULL, "msi", "k8n-neo3", "MSI", "MS-7135 (K8N Neo3)", 0, OK, w83627thf_gpio4_4_raise_4e}, {0x10DE, 0x0270, 0x1462, 0x7207, 0x10DE, 0x0264, 0x1462, 0x7207, NULL, NULL, NULL, "MSI", "MS-7207 (K8N GM2-L)", 0, NT, nvidia_mcp_gpio2_raise}, {0x10DE, 0x005E, 0x1462, 0x7125, 0x10DE, 0x0052, 0x1462, 0x7125, NULL, NULL, NULL, "MSI", "K8N Neo4-F", 0, OK, nvidia_mcp_gpio2_raise}, {0x1106, 0x3099, 0, 0, 0x1106, 0x3074, 0, 0, NULL, "shuttle", "ak31", "Shuttle", "AK31", 0, OK, w836xx_memw_enable_2e}, {0x1106, 0x3104, 0x1297, 0xa238, 0x1106, 0x3059, 0x1297, 0xc063, NULL, NULL, NULL, "Shuttle", "AK38N", 256, OK, it8705f_write_enable_2e}, {0x10DE, 0x0050, 0x1297, 0x5036, 0x1412, 0x1724, 0x1297, 0x5036, NULL, NULL, NULL, "Shuttle", "FN25", 0, OK, board_shuttle_fn25}, {0x1106, 0x3038, 0x0925, 0x1234, 0x1106, 0x3058, 0x15DD, 0x7609, NULL, NULL, NULL, "Soyo", "SY-7VCA", 0, OK, board_soyo_sy_7vca}, -- 1.6.6

2 3

[PATCH] Board enable for ASUS A8N-LA (HP NAGAMI)
by Sean Nelson 09 Aug '10

09 Aug '10

Reversed-engineered board enable for the ASUS A8N-LA. IDs are ISA and SMBus. Added dmi string to match 3 HP boards: Nagami, Nagami2, Nagami2L. Signed-off-by: Sean Nelson <audiohacked(a)gmail.com>

3 4

tested boardenable/flashing on iBase:MB899
by Bernhard M. Wiedemann 08 Aug '10

08 Aug '10

# flashrom -p internal:boardenable=force -m iBASE:MB899 -w coreboot.rom flashrom v0.9.1-runknown on Linux 2.6.18-skas3-v9-pre9-default (i686), built with libpci 2.2.4-pre4, GCC 3.4.6 (Debian 3.4.6-5) No coreboot table found. Found chipset "Intel ICH7M", enabling flash write... OK. This chipset supports the following protocols: FWH. NOTE: Running an untested board enable procedure. Please report success/failure to flashrom(a)flashrom.org. Disabling flash write protection for board "iBASE MB899"... Intel ICH LPC Bridge: Raising GPIO26. OK. Calibrating delay loop... OK. Found chip "SST SST49LF004A/B" (512 KB, FWH) at physical address 0xfff80000. Writing flash chip... Erasing flash chip... SUCCESS. Programming page: DONE!ss: 0x0007f000 COMPLETE. Verifying flash... VERIFIED. -- Bernhard M. Wiedemann software engineer

2 1

flashing BIOS using flashrom on ASUS M2N-SLI DELUXE
by Kasper M. Nielsen 08 Aug '10

08 Aug '10

hi I don't know is you still need info on this type of motherboard but here are the logs from my successful attempt to flash my BIOS with you software Kasper M. Nielsen

3 2

Re: [flashrom] Unable to use flasrom0.9.1 in my board
by sougata.barik＠wipro.com 02 Aug '10

02 Aug '10

Hi, I am using flashrom 0.9.1 in intel EP80579 processor which is connected to flash SST25VF016B by spi interface but when I am trying to use it, it shows following error [root@localhost flashrom-0.9.1]# ./flashrom -V flashrom v0.9.1-r710 No coreboot table found. Found chipset "Intel EP80579", enabling flash write... 0x7fffffff/0x7fffffff FWH IDSEL: 0x0 0x7fffffff/0x7fffffff FWH IDSEL: 0x0 0x7fffffff/0x7fffffff FWH IDSEL: 0x0 0x7fffffff/0x7fffffff FWH IDSEL: 0x0 0x7fffffff/0x7fffffff FWH IDSEL: 0x1 0x7fffffff/0x7fffffff FWH IDSEL: 0x1 0x7fffffff/0x7fffffff FWH IDSEL: 0x1 0x7fffffff/0x7fffffff FWH IDSEL: 0x1 0x7fffffff/0x7fffffff FWH IDSEL: 0x4 0x7fffffff/0x7fffffff FWH IDSEL: 0x5 0x7fffffff/0x7fffffff FWH IDSEL: 0x6 0x7fffffff/0x7fffffff FWH IDSEL: 0x7 0x7fffffff/0x7fffffff FWH decode enabled 0x7fffffff/0x7fffffff FWH decode enabled 0x7fffffff/0x7fffffff FWH decode enabled 0x7fffffff/0x7fffffff FWH decode enabled 0x7fffffff/0x7fffffff FWH decode enabled 0x7fffffff/0x7fffffff FWH decode enabled 0x7fffffff/0x7fffffff FWH decode enabled 0x7fffffff/0x7fffffff FWH decode enabled 0x7fffffff/0x7fffffff FWH decode enabled 0x7fffffff/0x7fffffff FWH decode enabled 0x7fffffff/0x7fffffff FWH decode enabled 0x7fffffff/0x7fffffff FWH decode enabled BIOS Lock Enable: disabled, BIOS Write Enable: enabled, BIOS_CNTL is 0x1 Root Complex Register Block address = 0xfed1c000 GCS = 0xd70260: BIOS Interface Lock-Down: disabled, BOOT BIOS Straps: 0x0 (SPI) Top Swap : not enabled SPIBAR = 0xfed1c000 + 0x3020 0x00: 0x8004 (SPIS) 0x02: 0x4240 (SPIC) 0x04: 0x00f4d606 (SPIA) 0x08: 0x41bf41bf (SPID0) 0x0c: 0x00000000 (SPID0+4) 0x10: 0x00000000 (SPID1) 0x14: 0x00000000 (SPID1+4) 0x18: 0x00000000 (SPID2) 0x1c: 0x00000000 (SPID2+4) 0x20: 0x00000000 (SPID3) 0x24: 0x00000000 (SPID3+4) 0x28: 0x00000000 (SPID4) 0x2c: 0x00000000 (SPID4+4) 0x30: 0x00000000 (SPID5) 0x34: 0x00000000 (SPID5+4) 0x38: 0x00000000 (SPID6) 0x3c: 0x00000000 (SPID6+4) 0x40: 0x00000000 (SPID7) 0x44: 0x00000000 (SPID7+4) 0x50: 0x00e00000 (BBAR) 0x54: 0x5006 (PREOP) 0x56: 0x163b (OPTYPE) 0x58: 0x05200302 (OPMENU) 0x5c: 0x00016090 (OPMENU+4) 0x60: 0x00000000 (PBR0) 0x64: 0x00000000 (PBR1) 0x68: 0x00000000 (PBR2) 0x6c: 0x00000000 (PBR3) WARNING: SPI Configuration Lockdown activated. Generating OPCODES... done SPI Read Configuration: prefetching disabled, caching enabled, OK. This chipset supports the following protocols: SPI. Calibrating delay loop... 341M loops per second, 100 myus = 199 us. OK. Probing for AMD Am29F010A/B, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F002(N)BB, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F002(N)BT, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F016D, 2048 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F040B, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F080B, 1024 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for AMD Am29LV040B, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for AMD Am29LV081B, 1024 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for ASD AE49F2008, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Atmel AT25DF021, 256 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT25DF041A, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT25DF081, 1024 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT25DF161, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT25DF321, 4096 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT25DF321A, 4096 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT25DF641, 8192 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT25F512B, 64 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT25FS010, 128 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT25FS040, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT26DF041, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT26DF081A, 1024 KB: RDID returned 0xbf 0x41 0xbf. probe_spi_rdid_generic: id1 0xbf, id2 0x41bf Probing for Atmel AT26DF161, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT26DF161A, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT26F004, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT29C512, 64 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Atmel AT29C010A, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Atmel AT29C020, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Atmel AT29C040A, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Atmel AT45CS1282, 16896 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT45DB011D, 128 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT45DB021D, 256 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT45DB041D, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT45DB081D, 1024 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT45DB161D, 2048 KB: RDID returned 0xbf 0x41 0xbf. probe_spi_rdid_generic: id1 0xbf, id2 0x41bf Probing for Atmel AT45DB321C, 4224 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT45DB321D, 4096 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT45DB642D, 8192 KB: Transaction error! run OPCODE 0x90 failed Probing for Atmel AT49BV512, 64 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Atmel AT49F002(N), 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Atmel AT49F002(N)T, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for AMIC A25L40P, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for AMIC A29002B, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for AMIC A29002T, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for AMIC A29040B, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for AMIC A49LF040A, 512 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for EMST F49B002UA, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Eon EN25B05, 64 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25B10, 128 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25B20, 256 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25B40, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25B80, 1024 KB: RDID returned 0xbf 0x41 0xbf. probe_spi_rdid_generic: id1 0xbf, id2 0x41bf Probing for Eon EN25B16, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25B32, 4096 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25B64, 8192 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25D16, 2048 KB: RDID returned 0xbf 0x41 0xbf. probe_spi_rdid_generic: id1 0xbf, id2 0x41bf Probing for Eon EN25F05, 64 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25F10, 128 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25F20, 256 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25F40, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25F80, 1024 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25F16, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for Eon EN25F32, 4096 KB: Transaction error! run OPCODE 0x90 failed Probing for EON EN29F002(A)(N)B, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for EON EN29F002(A)(N)T, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Fujitsu MBM29F004BC, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Fujitsu MBM29F004TC, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Fujitsu MBM29F400BC, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Fujitsu MBM29F400TC, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Intel 28F001BX-B, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Intel 28F001BX-T, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Intel 82802AB, 512 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for Intel 82802AC, 1024 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for Macronix MX25L512, 64 KB: Transaction error! run OPCODE 0x90 failed Probing for Macronix MX25L1005, 128 KB: Transaction error! run OPCODE 0x90 failed Probing for Macronix MX25L2005, 256 KB: Transaction error! run OPCODE 0x90 failed Probing for Macronix MX25L4005, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for Macronix MX25L8005, 1024 KB: Transaction error! run OPCODE 0x90 failed Probing for Macronix MX25L1605, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for Macronix MX25L1635D, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for Macronix MX25L3205, 4096 KB: Transaction error! run OPCODE 0x90 failed Probing for Macronix MX25L3235D, 4096 KB: Transaction error! run OPCODE 0x90 failed Probing for Macronix MX25L6405, 8192 KB: Transaction error! run OPCODE 0x90 failed Probing for Macronix MX25L12805, 16384 KB: Transaction error! run OPCODE 0x90 failed Probing for Macronix MX29F001B, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Macronix MX29F001T, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Macronix MX29F002B, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Macronix MX29F002T, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Macronix MX29LV040, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Numonyx M25PE10, 128 KB: RDID returned 0xbf 0x41 0xbf. probe_spi_rdid_generic: id1 0xbf, id2 0x41bf Probing for Numonyx M25PE20, 256 KB: Transaction error! run OPCODE 0x90 failed Probing for Numonyx M25PE40, 256 KB: Transaction error! run OPCODE 0x90 failed Probing for Numonyx M25PE80, 1024 KB: Transaction error! run OPCODE 0x90 failed Probing for Numonyx M25PE16, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for PMC Pm25LV010, 128 KB: Transaction error! run OPCODE 0x90 failed Probing for PMC Pm25LV016B, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for PMC Pm25LV020, 256 KB: Transaction error! run OPCODE 0x90 failed Probing for PMC Pm25LV040, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for PMC Pm25LV080B, 1024 KB: RDID returned 0xbf 0x41 0xbf. probe_spi_rdid_generic: id1 0xbf, id2 0x41bf Probing for PMC Pm25LV512, 64 KB: Transaction error! run OPCODE 0x90 failed Probing for PMC Pm29F0002T, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for PMC Pm29F0002B, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for PMC Pm39LV010, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for PMC Pm49FL002, 256 KB: skipped. Host bus type SPI and chip bus type LPC,FWH are incompatible. Probing for PMC Pm49FL004, 512 KB: skipped. Host bus type SPI and chip bus type LPC,FWH are incompatible. Probing for Sharp LHF00L04, 1024 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for Spansion S25FL016A, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for SST SST25VF016B, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for SST SST25VF032B, 4096 KB: Transaction error! run OPCODE 0x90 failed Probing for SST SST25VF040B, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for SST SST25VF040.REMS, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for SST SST25VF040B.REMS, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for SST SST25VF080B, 1024 KB: Transaction error! run OPCODE 0x90 failed Probing for SST SST28SF040A, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST29EE010, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST29LE010, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST29EE020A, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST29LE020, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST39SF010A, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST39SF020A, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST39SF040, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF512, 64 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF010, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF020, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF040, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF080, 1024 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SST SST49LF002A/B, 256 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for SST SST49LF003A/B, 384 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for SST SST49LF004A/B, 512 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for SST SST49LF004C, 512 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for SST SST49LF008A, 1024 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for SST SST49LF008C, 1024 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for SST SST49LF016C, 2048 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for SST SST49LF020, 256 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for SST SST49LF020A, 256 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for SST SST49LF040, 512 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for SST SST49LF040B, 512 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for SST SST49LF080A, 1024 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for SST SST49LF160C, 2048 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for ST M25P05-A, 64 KB: Transaction error! run OPCODE 0x90 failed Probing for ST M25P05.RES, 64 KB: Transaction error! run OPCODE 0x90 failed Invalid OPCODE 0xab Probing for ST M25P10-A, 128 KB: Transaction error! run OPCODE 0x90 failed Probing for ST M25P10.RES, 128 KB: Transaction error! run OPCODE 0x90 failed Invalid OPCODE 0xab Probing for ST M25P20, 256 KB: Transaction error! run OPCODE 0x90 failed Probing for ST M25P40, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for ST M25P40-old, 512 KB: Transaction error! run OPCODE 0x90 failed Invalid OPCODE 0xab Probing for ST M25P80, 1024 KB: Transaction error! run OPCODE 0x90 failed Probing for ST M25P16, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for ST M25P32, 4096 KB: Transaction error! run OPCODE 0x90 failed Probing for ST M25P64, 8192 KB: RDID returned 0xbf 0x41 0xbf. probe_spi_rdid_generic: id1 0xbf, id2 0x41bf Probing for ST M25P128, 16384 KB: Transaction error! run OPCODE 0x90 failed Probing for ST M29F002B, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for ST M29F002T/NT, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for ST M29F040B, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for ST M29F400BT, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for ST M29W010B, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for ST M29W040B, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for ST M50FLW040A, 512 KB: skipped. Host bus type SPI and chip bus type LPC,FWH are incompatible. Probing for ST M50FLW040B, 512 KB: skipped. Host bus type SPI and chip bus type LPC,FWH are incompatible. Probing for ST M50FLW080A, 1024 KB: skipped. Host bus type SPI and chip bus type LPC,FWH are incompatible. Probing for ST M50FLW080B, 1024 KB: skipped. Host bus type SPI and chip bus type LPC,FWH are incompatible. Probing for ST M50FW002, 256 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for ST M50FW016, 2048 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for ST M50FW040, 512 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for ST M50FW080, 1024 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for ST M50LPW116, 2048 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for SyncMOS S29C31004T, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SyncMOS S29C51001T, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SyncMOS S29C51002T, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for SyncMOS S29C51004T, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for TI TMS29F002RB, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for TI TMS29F002RT, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Winbond W25x10, 128 KB: Transaction error! run OPCODE 0x90 failed Probing for Winbond W25x20, 256 KB: Transaction error! run OPCODE 0x90 failed Probing for Winbond W25x40, 512 KB: Transaction error! run OPCODE 0x90 failed Probing for Winbond W25x80, 1024 KB: Transaction error! run OPCODE 0x90 failed Probing for Winbond W25x16, 2048 KB: Transaction error! run OPCODE 0x90 failed Probing for Winbond W29C011, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Winbond W29C020C, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Winbond W29C040P, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Winbond W29EE011, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Winbond W39V040A, 512 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for Winbond W39V040B, 512 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for Winbond W39V040C, 512 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for Winbond W39V040FA, 512 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for Winbond W39V080A, 1024 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for Winbond W49F002U, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible. Probing for Winbond W49V002A, 256 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible. Probing for Winbond W49V002FA, 256 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for Winbond W39V080FA, 1024 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for Winbond W39V080FA (dual mode), 512 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible. Probing for Atmel unknown Atmel SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. Transaction error! run OPCODE 0x90 failed Not unmapping zero size at (nil) Probing for EON unknown EON SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. Transaction error! run OPCODE 0x90 failed Not unmapping zero size at (nil) Probing for Macronix unknown Macronix SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. Transaction error! run OPCODE 0x90 failed Not unmapping zero size at (nil) Probing for PMC unknown PMC SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. Transaction error! run OPCODE 0x90 failed Not unmapping zero size at (nil) Probing for SST unknown SST SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. Transaction error! run OPCODE 0x90 failed Not unmapping zero size at (nil) Probing for ST unknown ST SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. RDID returned 0xbf 0x41 0xbf. probe_spi_rdid_generic: id1 0xbf, id2 0x41bf Not unmapping zero size at (nil) No EEPROM/flash device found. If you know which flash chip you have, and if this version of flashrom supports a similar flash chip, you can try to force read your chip. Run: flashrom -f -r -c similar_supported_flash_chip filename Note: flashrom can never write when the flash chip isn't found automatically. [root@localhost flashrom-0.9.1]# CTRL-A Z for help |115200 8N1 | NOR | Minicom 2.3 | VT102 | Offline [root@localhost flashrom-0.9.1]# ./flashrom -c SST25VF016B flashrom v0.9.1-r710 No coreboot table found. Found chipset "Intel EP80579", enabling flash write... WARNING: SPI Configuration Lockdown activated. OK. This chipset supports the following protocols: SPI. Calibrating delay loop... OK. No EEPROM/flash device found. If you know which flash chip you have, and if this version of flashrom supports a similar flash chip, you can try to force read your chip. Run: flashrom -f -r -c similar_supported_flash_chip filename Note: flashrom can never write when the flash chip isn't found automatically. [root@localhost flashrom-0.9.1]# please tell me what should I do to work this utility in my board and how I can download flashrom from svn?? regards, Sougata Please do not print this email unless it is absolutely necessary. The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com

2 1

PMC Pm49FL004 on ICH8 read verify with v0.9.1-r946
by Tim Small 02 Aug '10

02 Aug '10

flashrom v0.9.1-r946 No coreboot table found. DMI string system-manufacturer: "System Manufacter" DMI string system-product-name: "System Product Name" DMI string system-version: "System Version" DMI string baseboard-manufacturer: "http://www.abit.com.tw/" DMI string baseboard-product-name: "IB9 (Intel P965-ICH8)" DMI string baseboard-version: "1.0 " DMI string chassis-type: "Desktop" Found chipset "Intel ICH8/ICH8R", enabling flash write... 0xfff80000/0xffb80000 FWH IDSEL: 0x0 0xfff00000/0xffb00000 FWH IDSEL: 0x0 0xffe80000/0xffa80000 FWH IDSEL: 0x1 0xffe00000/0xffa00000 FWH IDSEL: 0x1 0xffd80000/0xff980000 FWH IDSEL: 0x2 0xffd00000/0xff900000 FWH IDSEL: 0x2 0xffc80000/0xff880000 FWH IDSEL: 0x3 0xffc00000/0xff800000 FWH IDSEL: 0x3 0xff700000/0xff300000 FWH IDSEL: 0x4 0xff600000/0xff200000 FWH IDSEL: 0x5 0xff500000/0xff100000 FWH IDSEL: 0x6 0xff400000/0xff000000 FWH IDSEL: 0x7 0xfff80000/0xffb80000 FWH decode enabled 0xfff00000/0xffb00000 FWH decode enabled 0xffe80000/0xffa80000 FWH decode disabled 0xffe00000/0xffa00000 FWH decode disabled 0xffd80000/0xff980000 FWH decode disabled 0xffd00000/0xff900000 FWH decode disabled 0xffc80000/0xff880000 FWH decode disabled 0xffc00000/0xff800000 FWH decode disabled 0xff700000/0xff300000 FWH decode disabled 0xff600000/0xff200000 FWH decode disabled 0xff500000/0xff100000 FWH decode disabled 0xff400000/0xff000000 FWH decode disabled Maximum FWH chip size: 0x100000 bytes BIOS Lock Enable: disabled, BIOS Write Enable: enabled, BIOS_CNTL is 0x1 Root Complex Register Block address = 0xfed1c000 GCS = 0x80c64: BIOS Interface Lock-Down: disabled, BOOT BIOS Straps: 0x3 (LPC) Top Swap : not enabled SPIBAR = 0xfed1c000 + 0x3020 0x04: 0x0000 (HSFS) FLOCKDN 0, FDV 0, FDOPSS 0, SCIP 0, BERASE 0, AEL 0, FCERR 0, FDONE 0 0x50: 0x0000ffff (FRAP) BMWAG 0, BMRAG 0, BRWA 255, BRRA 255 0x54: 0x00001fff (FREG0) 0x58: 0x00001fff (FREG1) 0x5C: 0x00001fff (FREG2) 0x60: 0x00001fff (FREG3) 0x64: 0x00000000 (FREG4) 0x74: 0x00000000 (PR0) 0x78: 0x00000000 (PR1) 0x7C: 0x00000000 (PR2) 0x80: 0x00000000 (PR3) 0x84: 0x00000000 (PR4) 0x90: 0x00414004 (SSFS, SSFC) 0x94: 0x5006 (PREOP) 0x96: 0x463b (OPTYPE) 0x98: 0x05d80302 (OPMENU) 0x9C: 0xc79f0190 (OPMENU+4) 0xA0: 0x00000000 (BBAR) 0xB0: 0x00000000 (FDOC) Programming OPCODES... program_opcodes: preop=5006 optype=463b opmenu=05d80302c79f0190 done SPI Read Configuration: prefetching disabled, caching enabled, OK. This chipset supports the following protocols: FWH,SPI. Calibrating delay loop... 683M loops per second, 100 myus = 199 us. OK. Probing for AMD Am29F010A/B, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F002(N)BB, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F002(N)BT, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F016D, 2048 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F040B, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29F080B, 1024 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29LV040B, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for AMD Am29LV081B, 1024 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for ASD AE49F2008, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT25DF021, 256 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25DF041A, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25DF081, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25DF161, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25DF321, 4096 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25DF321A, 4096 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25DF641, 8192 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25F512B, 64 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25FS010, 128 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25FS040, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT26DF041, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT26DF081A, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT26DF161, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT26DF161A, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT26F004, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT29C512, 64 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT29C010A, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT29C020, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT29C040A, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT45CS1282, 16896 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT45DB011D, 128 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT45DB021D, 256 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT45DB041D, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT45DB081D, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT45DB161D, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT45DB321C, 4224 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT45DB321D, 4096 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT45DB642D, 8192 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT49BV512, 64 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT49F002(N), 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Atmel AT49F002(N)T, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for AMIC A25L40PT, 512 KB: RDID returned 0xff 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for AMIC A25L40PU, 512 KB: RDID returned 0xff 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for AMIC A29002B, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for AMIC A29002T, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for AMIC A29040B, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for AMIC A49LF040A, 512 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for EMST F49B002UA, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Eon EN25B05, 64 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B05T, 64 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B10, 128 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B10T, 128 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B20, 256 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B20T, 256 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B40, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B40T, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B80, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B80T, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B16, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B16T, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B32, 4096 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B32T, 4096 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B64, 8192 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B64T, 8192 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25D16, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25F05, 64 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25F10, 128 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25F20, 256 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25F40, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25F80, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25F16, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25F32, 4096 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN29F010, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for EON EN29F002(A)(N)B, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for EON EN29F002(A)(N)T, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Fujitsu MBM29F004BC, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Fujitsu MBM29F004TC, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Fujitsu MBM29F400BC, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Fujitsu MBM29F400TC, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Intel 28F001BX-B, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Intel 28F001BX-T, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Intel 28F004S5, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Intel 82802AB, 512 KB: probe_82802ab: id1 0x49, id2 0x4d Probing for Intel 82802AC, 1024 KB: probe_82802ab: id1 0x49, id2 0x4d Probing for Macronix MX25L512, 64 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L1005, 128 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L2005, 256 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L4005, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L8005, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L1605, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L1635D, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L3205, 4096 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L3235D, 4096 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L6405, 8192 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L12805, 16384 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX29F001B, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Macronix MX29F001T, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Macronix MX29F002B, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Macronix MX29F002T, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Macronix MX29LV040, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Numonyx M25PE10, 128 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Numonyx M25PE20, 256 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Numonyx M25PE40, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Numonyx M25PE80, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Numonyx M25PE16, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for PMC Pm25LV010, 128 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for PMC Pm25LV016B, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for PMC Pm25LV020, 256 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for PMC Pm25LV040, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for PMC Pm25LV080B, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for PMC Pm25LV512, 64 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for PMC Pm29F002T, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for PMC Pm29F002B, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for PMC Pm39LV010, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for PMC Pm49FL002, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for PMC Pm49FL004, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Found chip "PMC Pm49FL004" (512 KB, LPC,FWH) at physical address 0xfff80000. Probing for Sanyo LF25FW203A, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Sharp LHF00L04, 1024 KB: probe_82802ab: id1 0x49, id2 0x4d Probing for Spansion S25FL008A, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Spansion S25FL016A, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for SST SST25VF016B, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for SST SST25VF032B, 4096 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for SST SST25VF040.REMS, 512 KB: REMS returned ff ff. probe_spi_rems: id1 0xff, id2 0xff Probing for SST SST25VF040B, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for SST SST25VF040B.REMS, 512 KB: REMS returned ff ff. probe_spi_rems: id1 0xff, id2 0xff Probing for SST SST25VF080B, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for SST SST28SF040A, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST29EE010, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST29LE010, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST29EE020A, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST29LE020, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39SF512, 64 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39SF010A, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39SF020A, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39SF040, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF512, 64 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF010, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF020, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF040, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST39VF080, 1024 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SST SST49LF002A/B, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF003A/B, 384 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF004A/B, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF004C, 512 KB: probe_82802ab: id1 0x49, id2 0x4d Probing for SST SST49LF008A, 1024 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF008C, 1024 KB: probe_82802ab: id1 0x49, id2 0x4d Probing for SST SST49LF016C, 2048 KB: Chip size 2048 kB is bigger than supported size 1024 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff Probing for SST SST49LF020, 256 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for SST SST49LF020A, 256 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for SST SST49LF040, 512 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for SST SST49LF040B, 512 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for SST SST49LF080A, 1024 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for SST SST49LF160C, 2048 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for ST M25P05-A, 64 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P05.RES, 64 KB: RDID returned 0xff 0xff 0xff. REMS returned ff ff. Invalid OPCODE 0xab Probing for ST M25P10-A, 128 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P10.RES, 128 KB: RDID returned 0xff 0xff 0xff. REMS returned ff ff. Invalid OPCODE 0xab Probing for ST M25P20, 256 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P40, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P40-old, 512 KB: RDID returned 0xff 0xff 0xff. REMS returned ff ff. Invalid OPCODE 0xab Probing for ST M25P80, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P16, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P32, 4096 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P64, 8192 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P128, 16384 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M29F002B, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M29F002T/NT, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M29F040B, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M29F400BT, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M29W010B, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M29W040B, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M29W512B, 64 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for ST M50FLW040A, 512 KB: probe_82802ab: id1 0x49, id2 0x4d Probing for ST M50FLW040B, 512 KB: probe_82802ab: id1 0x49, id2 0x4d Probing for ST M50FLW080A, 1024 KB: probe_82802ab: id1 0x49, id2 0x4d Probing for ST M50FLW080B, 1024 KB: probe_82802ab: id1 0x49, id2 0x4d Probing for ST M50FW002, 256 KB: probe_82802ab: id1 0xf6, id2 0x48 Probing for ST M50FW016, 2048 KB: Chip size 2048 kB is bigger than supported size 1024 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff Probing for ST M50FW040, 512 KB: probe_82802ab: id1 0x49, id2 0x4d Probing for ST M50FW080, 1024 KB: probe_82802ab: id1 0x49, id2 0x4d Probing for ST M50LPW116, 2048 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for SyncMOS S29C31004T, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SyncMOS S29C51001T, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SyncMOS S29C51002T, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for SyncMOS S29C51004T, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for TI TMS29F002RB, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for TI TMS29F002RT, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Winbond W25x10, 128 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Winbond W25x20, 256 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Winbond W25x40, 512 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Winbond W25x80, 1024 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Winbond W25x16, 2048 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Winbond W25x32, 4096 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Winbond W25x64, 8192 KB: RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Winbond W29C011, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Winbond W29C020C, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Winbond W29C040P, 512 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Winbond W29EE011, 128 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Winbond W39V040A, 512 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for Winbond W39V040B, 512 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for Winbond W39V040C, 512 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for Winbond W39V040FA, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V080A, 1024 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for Winbond W49F002U, 256 KB: skipped. Host bus type FWH,SPI and chip bus type Parallel are incompatible. Probing for Winbond W49V002A, 256 KB: skipped. Host bus type FWH,SPI and chip bus type LPC are incompatible. Probing for Winbond W49V002FA, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V080FA, 1024 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V080FA (dual mode), 512 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x9d, id2 0x6e Probing for Atmel unknown Atmel SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Not unmapping zero size at (nil) Probing for EON unknown EON SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Not unmapping zero size at (nil) Probing for Macronix unknown Macronix SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Not unmapping zero size at (nil) Probing for PMC unknown PMC SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Not unmapping zero size at (nil) Probing for SST unknown SST SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Not unmapping zero size at (nil) Probing for ST unknown ST SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Not unmapping zero size at (nil) Probing for Sanyo unknown Sanyo SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000. RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Not unmapping zero size at (nil) Probing for Generic unknown SPI chip (RDID), 0 KB: Not mapping flash chip, zero size at 0x00000000. RDID returned 0xff 0xff 0xff. RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Not unmapping zero size at (nil) Probing for Generic unknown SPI chip (REMS), 0 KB: Not mapping flash chip, zero size at 0x00000000. REMS returned ff ff. probe_spi_rems: id1 0xff, id2 0xff Not unmapping zero size at (nil) === This flash part has status UNTESTED for operations: PROBE READ ERASE WRITE Please email a report to flashrom(a)flashrom.org if any of the above operations work correctly for you with this flash part. Please include the flashrom output with the additional -V option for all operations you tested (-V, -rV, -wV, -EV), and mention which mainboard or programmer you tested. Thanks for your help! === Reading flash... done.

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flashrom May 2010