April 2010 - flashrom - mail.coreboot.org

Re: [flashrom] [coreboot] Dualbios on GA-MA770-UD3
by Carl-Daniel Hailfinger Aug. 10, 2013

Aug. 10, 2013

Hi Vadim, thanks for your mail. I have added the flashrom mailing list in CC: because we should develop a generic way to handle DualBIOS and similar techniques. On 09.04.2010 08:12, Vadim Girlin wrote: > I'm going to try coreboot on Gigabyte GA-MA770-UD3. > It's AMD 770 (RX780 / SB700). > > My motherboard supports hardware dual bios - with two chips on it. > I'm going to try flashing backup chip and boot from it. It seems to be > possible - I've tested it (flashing at least). Chips on this board could > be switched by changing bit 0 at undocumented register EF on LDN 7 of > IT8720. I can use slightly patched flashrom for accessing any chip I > want without any problems. And this is tested many times. > > My idea is to use backup chip for debugging - that always keeps my > chance to reboot from main bios chip. And removes the need for > desoldering etc. > > And second problem is that original bios is checking second chip - and > trying to recover it by flashing the bios from main chip on reboot? > rewriting coreboot. AFAICS this could be solved by including some > signatures etc. It seems to be easy to find out. May be someone is > working on this? > > BTW I can send the patch for flashrom - but I think that with > information I mentioned above somebody could make it much better than my > ugly hack. I hope the regs should be the same for all latest Gigabyte > MBs using IT8720/18 > It would be great if you could send that patch. It will help us make a flashrom design decision that works for all boards with multiple flash chips. By the way, some of us have good contacts at ITE, so we can ask ITE for details about the undocumented registers. Regards, Carl-Daniel -- http://www.hailfinger.org/

5 12

Re: [flashrom] Trial of ARIMA:HDAMA Motherboard
by Carl-Daniel Hailfinger Feb. 9, 2012

Feb. 9, 2012

Hi Mike, On 23.02.2010 05:45, Spangler, Mike T wrote: > I can probe with a continuity tester, but would need to know specific > pin locations to try. Do you have any generic info on doing this? Yes (well, I'd have to write up something), but the solution mentioned by Michael is way easier, so I'll wait until Michael has diagnosed the GPIO settings from the flashrom run on factory BIOS. Regards, Carl-Daniel -- "I do consider assignment statements and pointer variables to be among computer science's most valuable treasures." -- Donald E. Knuth

2 1

[PATCH] Confirm EN29LV800 bus, timing, and page size
by TJ Aug. 2, 2011

Aug. 2, 2011

Uncertain values now confirmed. If you're happy with the new EN29LV800 code I'll submit a combined patch with a Signed-off-by tag. --- flashchips.c | 12 ++++++------ 1 files changed, 6 insertions(+), 6 deletions(-) diff --git a/flashchips.c b/flashchips.c index b5be180..10b8dea 100644 --- a/flashchips.c +++ b/flashchips.c @@ -2166,15 +2166,15 @@ struct flashchip flashchips[] = { { .vendor = "EON", .name = "EN29LV800(B)(C)B", - .bustype = CHIP_BUSTYPE_UNKNOWN, + .bustype = CHIP_BUSTYPE_PARALLEL, .manufacture_id = EON_ID, .model_id = EN_29LV800B, .total_size = 1024, - .page_size = 1024, // TODO: check this + .page_size = 1024, .feature_bits = FEATURE_ADDR_AAA | FEATURE_EITHER_RESET, .tested = TEST_UNTESTED, .probe = probe_jedec, - .probe_timing = TIMING_ZERO, /* TODO: check Datasheet has no timing info specified */ + .probe_timing = TIMING_ZERO, .erase = NULL, .block_erasers = { @@ -2198,15 +2198,15 @@ struct flashchip flashchips[] = { { .vendor = "EON", .name = "EN29LV800(B)(C)T", - .bustype = CHIP_BUSTYPE_UNKNOWN, + .bustype = CHIP_BUSTYPE_PARALLEL, .manufacture_id = EON_ID, .model_id = EN_29LV800T, .total_size = 1024, - .page_size = 1024, // TODO: check this + .page_size = 1024, .feature_bits = FEATURE_ADDR_AAA | FEATURE_EITHER_RESET, .tested = TEST_UNTESTED, .probe = probe_jedec, - .probe_timing = TIMING_ZERO, /* TODO: check Datasheet has no timing info specified */ + .probe_timing = TIMING_ZERO, .erase = NULL, .block_erasers = { -- 1.6.3.3

4 5

Re: [flashrom] [PATCH] Fix NULL pointer reference in board_flash_enable.
by Maciej Pijanka July 25, 2011

July 25, 2011

On Fri, 12 Mar 2010, Michael Karcher wrote: > Was introduced in r926. Found by Henrik Kretzschmar <henne(a)nachtwindheim.de>. > > Signed-off-by: Michael Karcher <flashrom(a)mkarcher.dialup.fu-berlin.de> Imo looks sane and should be commited. Acked-by: Maciej Pijanka <maciej.pijanka(a)gmail.com> > --- > board_enable.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/board_enable.c b/board_enable.c > index aa463bc..0e89137 100644 > --- a/board_enable.c > +++ b/board_enable.c > @@ -1445,7 +1445,7 @@ int board_flash_enable(const char *vendor, const char *part) > if (!board) > board = board_match_pci_card_ids(); > > - if (board->status == NT) { > + if (board && board->status == NT) { > if (!force_boardenable) > { > printf("WARNING: Your mainboard is %s %s, but the mainboard-specific\n" > -- -- Maciej Pijanka I don't fear computers, I fear lack of them -- Isaac Asimov

2 1

MSI K9A2 Platinum OK
by Sylvain BERTRAND July 12, 2011

July 12, 2011

Hi, Successfully flashed BIOS v1.9 on this motherboard. Cheers, Sylvain BERTRAND

2 2

[PATCH][FIXME] Add missing Intel/VIA chipset IDs
by Carl-Daniel Hailfinger June 13, 2011

June 13, 2011

This patch is unfinished, and _you_ can finish it! Reorder chipset entries by PCI ID instead of by name. Makes it easier to keep track of what's already there. Add VIA VX855. Add countless Intel IDs (unfinished). If you have some spare time, please take a look at all the new Intel entries which have no name and no chipset enable function. They all represent LPC bridges I found in the PCI ID database. Intel may have deleted the names for some of the IDs in the database because these chips were "Engineering samples", but I know of at least one engineering sample which was used in production boards. You can add a comment to the entry or use a name that contains "ICH... Engineering Sample". Your choice. Patch does not compile because the Intel entries are unfinished. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Index: flashrom-chipset_support_intel_via/chipset_enable.c =================================================================== --- flashrom-chipset_support_intel_via/chipset_enable.c (Revision 987) +++ flashrom-chipset_support_intel_via/chipset_enable.c (Arbeitskopie) @@ -1285,69 +1285,51 @@ return 0; } -/* Please keep this list alphabetically sorted by vendor/device. */ +/* Please keep this list numerically sorted by vendor/device. */ const struct penable chipset_enables[] = { - {0x10B9, 0x1533, OK, "ALi", "M1533", enable_flash_ali_m1533}, + {0x1002, 0x4377, OK, "ATI", "SB400", enable_flash_sb400}, + {0x1002, 0x438d, OK, "AMD", "SB600", enable_flash_sb600}, + {0x1002, 0x439d, OK, "AMD", "SB700/SB710/SB750", enable_flash_sb600}, + {0x100b, 0x0510, NT, "AMD", "SC1100", enable_flash_sc1100}, + {0x1022, 0x2080, OK, "AMD", "CS5536", enable_flash_cs5536}, + {0x1022, 0x2090, OK, "AMD", "CS5536", enable_flash_cs5536}, + {0x1022, 0x3000, OK, "AMD", "Elan SC520", get_flashbase_sc520}, {0x1022, 0x7440, OK, "AMD", "AMD-768", enable_flash_amd8111}, {0x1022, 0x7468, OK, "AMD", "AMD8111", enable_flash_amd8111}, + {0x1039, 0x0406, NT, "SiS", "501/5101/5501", enable_flash_sis501}, + {0x1039, 0x0496, NT, "SiS", "85C496+497", enable_flash_sis85c496}, + {0x1039, 0x0530, NT, "SiS", "530", enable_flash_sis530}, + {0x1039, 0x0540, NT, "SiS", "540", enable_flash_sis540}, + {0x1039, 0x0620, NT, "SiS", "620", enable_flash_sis530}, + {0x1039, 0x0630, NT, "SiS", "630", enable_flash_sis540}, + {0x1039, 0x0635, NT, "SiS", "635", enable_flash_sis540}, + {0x1039, 0x0640, NT, "SiS", "640", enable_flash_sis540}, + {0x1039, 0x0645, NT, "SiS", "645", enable_flash_sis540}, + {0x1039, 0x0646, NT, "SiS", "645DX", enable_flash_sis540}, + {0x1039, 0x0648, NT, "SiS", "648", enable_flash_sis540}, + {0x1039, 0x0650, NT, "SiS", "650", enable_flash_sis540}, + {0x1039, 0x0651, NT, "SiS", "651", enable_flash_sis540}, + {0x1039, 0x0655, NT, "SiS", "655", enable_flash_sis540}, + {0x1039, 0x0730, NT, "SiS", "730", enable_flash_sis540}, + {0x1039, 0x0733, NT, "SiS", "733", enable_flash_sis540}, + {0x1039, 0x0735, OK, "SiS", "735", enable_flash_sis540}, + {0x1039, 0x0740, NT, "SiS", "740", enable_flash_sis540}, + {0x1039, 0x0745, NT, "SiS", "745", enable_flash_sis540}, + {0x1039, 0x0746, NT, "SiS", "746", enable_flash_sis540}, + {0x1039, 0x0748, NT, "SiS", "748", enable_flash_sis540}, + {0x1039, 0x0755, NT, "SiS", "755", enable_flash_sis540}, + {0x1039, 0x5511, NT, "SiS", "5511", enable_flash_sis5511}, + {0x1039, 0x5571, NT, "SiS", "5571", enable_flash_sis530}, + {0x1039, 0x5591, NT, "SiS", "5591/5592", enable_flash_sis530}, + {0x1039, 0x5596, NT, "SiS", "5596", enable_flash_sis5511}, + {0x1039, 0x5597, NT, "SiS", "5597/5598/5581/5120", enable_flash_sis530}, + {0x1039, 0x5600, NT, "SiS", "600", enable_flash_sis530}, {0x1078, 0x0100, OK, "AMD", "CS5530(A)", enable_flash_cs5530}, - {0x1022, 0x2080, OK, "AMD", "CS5536", enable_flash_cs5536}, - {0x1022, 0x2090, OK, "AMD", "CS5536", enable_flash_cs5536}, - {0x1022, 0x3000, OK, "AMD", "Elan SC520", get_flashbase_sc520}, - {0x1002, 0x438D, OK, "AMD", "SB600", enable_flash_sb600}, - {0x1002, 0x439d, OK, "AMD", "SB700/SB710/SB750", enable_flash_sb600}, - {0x100b, 0x0510, NT, "AMD", "SC1100", enable_flash_sc1100}, - {0x1002, 0x4377, OK, "ATI", "SB400", enable_flash_sb400}, - {0x1166, 0x0205, OK, "Broadcom", "HT-1000", enable_flash_ht1000}, - {0x8086, 0x3b00, NT, "Intel", "3400 Desktop", enable_flash_ich10}, - {0x8086, 0x3b01, NT, "Intel", "3400 Mobile", enable_flash_ich10}, - {0x8086, 0x3b0d, NT, "Intel", "3400 Mobile SFF", enable_flash_ich10}, - {0x8086, 0x7198, OK, "Intel", "440MX", enable_flash_piix4}, - {0x8086, 0x25a1, OK, "Intel", "6300ESB", enable_flash_ich_4e}, - {0x8086, 0x2670, OK, "Intel", "631xESB/632xESB/3100", enable_flash_ich_dc}, - {0x8086, 0x5031, OK, "Intel", "EP80579", enable_flash_ich7}, - {0x8086, 0x2420, OK, "Intel", "ICH0", enable_flash_ich_4e}, - {0x8086, 0x3a18, OK, "Intel", "ICH10", enable_flash_ich10}, - {0x8086, 0x3a1a, OK, "Intel", "ICH10D", enable_flash_ich10}, - {0x8086, 0x3a14, OK, "Intel", "ICH10DO", enable_flash_ich10}, - {0x8086, 0x3a16, OK, "Intel", "ICH10R", enable_flash_ich10}, - {0x8086, 0x2440, OK, "Intel", "ICH2", enable_flash_ich_4e}, - {0x8086, 0x244c, OK, "Intel", "ICH2-M", enable_flash_ich_4e}, - {0x8086, 0x248c, OK, "Intel", "ICH3-M", enable_flash_ich_4e}, - {0x8086, 0x2480, OK, "Intel", "ICH3-S", enable_flash_ich_4e}, - {0x8086, 0x24c0, OK, "Intel", "ICH4/ICH4-L", enable_flash_ich_4e}, - {0x8086, 0x24cc, OK, "Intel", "ICH4-M", enable_flash_ich_4e}, - {0x8086, 0x24d0, OK, "Intel", "ICH5/ICH5R", enable_flash_ich_4e}, - {0x8086, 0x2640, OK, "Intel", "ICH6/ICH6R", enable_flash_ich_dc}, - {0x8086, 0x2641, OK, "Intel", "ICH6-M", enable_flash_ich_dc}, - {0x8086, 0x27b0, OK, "Intel", "ICH7DH", enable_flash_ich7}, - {0x8086, 0x27b8, OK, "Intel", "ICH7/ICH7R", enable_flash_ich7}, - {0x8086, 0x27b9, OK, "Intel", "ICH7M", enable_flash_ich7}, - {0x8086, 0x27bd, OK, "Intel", "ICH7MDH", enable_flash_ich7}, - {0x8086, 0x27bc, OK, "Intel", "NM10", enable_flash_ich7}, - {0x8086, 0x2410, OK, "Intel", "ICH", enable_flash_ich_4e}, - {0x8086, 0x2812, OK, "Intel", "ICH8DH", enable_flash_ich8}, - {0x8086, 0x2814, OK, "Intel", "ICH8DO", enable_flash_ich8}, - {0x8086, 0x2810, OK, "Intel", "ICH8/ICH8R", enable_flash_ich8}, - {0x8086, 0x2815, OK, "Intel", "ICH8M", enable_flash_ich8}, - {0x8086, 0x2811, OK, "Intel", "ICH8M-E", enable_flash_ich8}, - {0x8086, 0x2918, OK, "Intel", "ICH9", enable_flash_ich9}, - {0x8086, 0x2912, OK, "Intel", "ICH9DH", enable_flash_ich9}, - {0x8086, 0x2914, OK, "Intel", "ICH9DO", enable_flash_ich9}, - {0x8086, 0x2919, OK, "Intel", "ICH9M", enable_flash_ich9}, - {0x8086, 0x2917, OK, "Intel", "ICH9M-E", enable_flash_ich9}, - {0x8086, 0x2916, OK, "Intel", "ICH9R", enable_flash_ich9}, - {0x8086, 0x2910, OK, "Intel", "ICH9 Engineering Sample", enable_flash_ich9}, - {0x8086, 0x1234, NT, "Intel", "MPIIX", enable_flash_piix4}, - {0x8086, 0x7000, OK, "Intel", "PIIX3", enable_flash_piix4}, - {0x8086, 0x7110, OK, "Intel", "PIIX4/4E/4M", enable_flash_piix4}, - {0x8086, 0x122e, OK, "Intel", "PIIX", enable_flash_piix4}, - {0x8086, 0x8119, OK, "Intel", "Poulsbo", enable_flash_poulsbo}, + {0x10b9, 0x1533, OK, "ALi", "M1533", enable_flash_ali_m1533}, {0x10de, 0x0030, OK, "NVIDIA", "nForce4/MCP4", enable_flash_nvidia_nforce2}, {0x10de, 0x0050, OK, "NVIDIA", "CK804", enable_flash_ck804}, /* LPC */ {0x10de, 0x0051, OK, "NVIDIA", "CK804", enable_flash_ck804}, /* Pro */ {0x10de, 0x0060, OK, "NVIDIA", "NForce2", enable_flash_nvidia_nforce2}, - /* Slave, should not be here, to fix known bug for A01. */ {0x10de, 0x00d3, OK, "NVIDIA", "CK804", enable_flash_ck804}, {0x10de, 0x0260, NT, "NVIDIA", "MCP51", enable_flash_ck804}, {0x10de, 0x0261, NT, "NVIDIA", "MCP51", enable_flash_ck804}, @@ -1377,46 +1359,105 @@ {0x10de, 0x0aad, NT, "NVIDIA", "MCP79", enable_flash_mcp7x}, {0x10de, 0x0aae, NT, "NVIDIA", "MCP79", enable_flash_mcp7x}, {0x10de, 0x0aaf, NT, "NVIDIA", "MCP79", enable_flash_mcp7x}, - {0x1039, 0x0496, NT, "SiS", "85C496+497", enable_flash_sis85c496}, - {0x1039, 0x0406, NT, "SiS", "501/5101/5501", enable_flash_sis501}, - {0x1039, 0x5511, NT, "SiS", "5511", enable_flash_sis5511}, - {0x1039, 0x5596, NT, "SiS", "5596", enable_flash_sis5511}, - {0x1039, 0x5571, NT, "SiS", "5571", enable_flash_sis530}, - {0x1039, 0x5591, NT, "SiS", "5591/5592", enable_flash_sis530}, - {0x1039, 0x5597, NT, "SiS", "5597/5598/5581/5120", enable_flash_sis530}, - {0x1039, 0x0530, NT, "SiS", "530", enable_flash_sis530}, - {0x1039, 0x5600, NT, "SiS", "600", enable_flash_sis530}, - {0x1039, 0x0620, NT, "SiS", "620", enable_flash_sis530}, - {0x1039, 0x0540, NT, "SiS", "540", enable_flash_sis540}, - {0x1039, 0x0630, NT, "SiS", "630", enable_flash_sis540}, - {0x1039, 0x0635, NT, "SiS", "635", enable_flash_sis540}, - {0x1039, 0x0640, NT, "SiS", "640", enable_flash_sis540}, - {0x1039, 0x0645, NT, "SiS", "645", enable_flash_sis540}, - {0x1039, 0x0646, NT, "SiS", "645DX", enable_flash_sis540}, - {0x1039, 0x0648, NT, "SiS", "648", enable_flash_sis540}, - {0x1039, 0x0650, NT, "SiS", "650", enable_flash_sis540}, - {0x1039, 0x0651, NT, "SiS", "651", enable_flash_sis540}, - {0x1039, 0x0655, NT, "SiS", "655", enable_flash_sis540}, - {0x1039, 0x0730, NT, "SiS", "730", enable_flash_sis540}, - {0x1039, 0x0733, NT, "SiS", "733", enable_flash_sis540}, - {0x1039, 0x0735, OK, "SiS", "735", enable_flash_sis540}, - {0x1039, 0x0740, NT, "SiS", "740", enable_flash_sis540}, - {0x1039, 0x0745, NT, "SiS", "745", enable_flash_sis540}, - {0x1039, 0x0746, NT, "SiS", "746", enable_flash_sis540}, - {0x1039, 0x0748, NT, "SiS", "748", enable_flash_sis540}, - {0x1039, 0x0755, NT, "SiS", "755", enable_flash_sis540}, - {0x1106, 0x8324, OK, "VIA", "CX700", enable_flash_vt823x}, - {0x1106, 0x8231, NT, "VIA", "VT8231", enable_flash_vt823x}, + {0x1106, 0x0586, OK, "VIA", "VT82C586A/B", enable_flash_amd8111}, + {0x1106, 0x0596, OK, "VIA", "VT82C596", enable_flash_amd8111}, + {0x1106, 0x0686, NT, "VIA", "VT82C686A/B", enable_flash_amd8111}, {0x1106, 0x3074, NT, "VIA", "VT8233", enable_flash_vt823x}, {0x1106, 0x3147, OK, "VIA", "VT8233A", enable_flash_vt823x}, {0x1106, 0x3177, OK, "VIA", "VT8235", enable_flash_vt823x}, {0x1106, 0x3227, OK, "VIA", "VT8237", enable_flash_vt823x}, {0x1106, 0x3337, OK, "VIA", "VT8237A", enable_flash_vt823x}, {0x1106, 0x3372, OK, "VIA", "VT8237S", enable_flash_vt8237s_spi}, - {0x1106, 0x8353, OK, "VIA", "VX800", enable_flash_vt8237s_spi}, - {0x1106, 0x0596, OK, "VIA", "VT82C596", enable_flash_amd8111}, - {0x1106, 0x0586, OK, "VIA", "VT82C586A/B", enable_flash_amd8111}, - {0x1106, 0x0686, NT, "VIA", "VT82C686A/B", enable_flash_amd8111}, + {0x1106, 0x8231, NT, "VIA", "VT8231", enable_flash_vt823x}, + {0x1106, 0x8324, OK, "VIA", "CX700", enable_flash_vt823x}, + {0x1106, 0x8353, OK, "VIA", "VX800/VX820", enable_flash_vt8237s_spi}, + {0x1106, 0x8409, NT, "VIA", "VX855/VX875", enable_flash_vt8237s_spi}, + {0x1166, 0x0205, OK, "Broadcom", "HT-1000", enable_flash_ht1000}, + {0x8086, 0x122e, OK, "Intel", "PIIX", enable_flash_piix4}, + {0x8086, 0x1234, NT, "Intel", "MPIIX", enable_flash_piix4}, + {0x8086, 0x1c42, NT, "Intel", "", enable_flash_}, + {0x8086, 0x1c43, NT, "Intel", "", enable_flash_}, + {0x8086, 0x2410, OK, "Intel", "ICH", enable_flash_ich_4e}, + {0x8086, 0x2420, OK, "Intel", "ICH0", enable_flash_ich_4e}, + {0x8086, 0x2440, OK, "Intel", "ICH2", enable_flash_ich_4e}, + {0x8086, 0x244c, OK, "Intel", "ICH2-M", enable_flash_ich_4e}, + {0x8086, 0x2450, NT, "Intel", "", enable_flash_}, + {0x8086, 0x2480, OK, "Intel", "ICH3-S", enable_flash_ich_4e}, + {0x8086, 0x248c, OK, "Intel", "ICH3-M", enable_flash_ich_4e}, + {0x8086, 0x24c0, OK, "Intel", "ICH4/ICH4-L", enable_flash_ich_4e}, + {0x8086, 0x24cc, OK, "Intel", "ICH4-M", enable_flash_ich_4e}, + {0x8086, 0x24d0, OK, "Intel", "ICH5/ICH5R", enable_flash_ich_4e}, + {0x8086, 0x24dc, NT, "Intel", "", enable_flash_}, + {0x8086, 0x25a1, OK, "Intel", "6300ESB", enable_flash_ich_4e}, + {0x8086, 0x2640, OK, "Intel", "ICH6/ICH6R", enable_flash_ich_dc}, + {0x8086, 0x2641, OK, "Intel", "ICH6-M", enable_flash_ich_dc}, + {0x8086, 0x2642, NT, "Intel", "", enable_flash_}, + {0x8086, 0x2670, OK, "Intel", "631xESB/632xESB/3100", enable_flash_ich_dc}, + {0x8086, 0x27b0, OK, "Intel", "ICH7DH", enable_flash_ich7}, + {0x8086, 0x27b8, OK, "Intel", "ICH7/ICH7R", enable_flash_ich7}, + {0x8086, 0x27b9, OK, "Intel", "ICH7M", enable_flash_ich7}, + {0x8086, 0x27bc, OK, "Intel", "NM10", enable_flash_ich7}, + {0x8086, 0x27bd, OK, "Intel", "ICH7MDH", enable_flash_ich7}, + {0x8086, 0x2810, OK, "Intel", "ICH8/ICH8R", enable_flash_ich8}, + {0x8086, 0x2811, OK, "Intel", "ICH8M-E", enable_flash_ich8}, + {0x8086, 0x2812, OK, "Intel", "ICH8DH", enable_flash_ich8}, + {0x8086, 0x2814, OK, "Intel", "ICH8DO", enable_flash_ich8}, + {0x8086, 0x2815, OK, "Intel", "ICH8M", enable_flash_ich8}, + {0x8086, 0x2910, OK, "Intel", "ICH9 Engineering Sample", enable_flash_ich9}, + {0x8086, 0x2911, NT, "Intel", "", enable_flash_}, + {0x8086, 0x2912, OK, "Intel", "ICH9DH", enable_flash_ich9}, + {0x8086, 0x2913, NT, "Intel", "", enable_flash_}, + {0x8086, 0x2914, OK, "Intel", "ICH9DO", enable_flash_ich9}, + {0x8086, 0x2915, NT, "Intel", "", enable_flash_}, + {0x8086, 0x2916, OK, "Intel", "ICH9R", enable_flash_ich9}, + {0x8086, 0x2917, OK, "Intel", "ICH9M-E", enable_flash_ich9}, + {0x8086, 0x2918, OK, "Intel", "ICH9", enable_flash_ich9}, + {0x8086, 0x2919, OK, "Intel", "ICH9M", enable_flash_ich9}, + {0x8086, 0x3a10, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3a14, OK, "Intel", "ICH10DO", enable_flash_ich10}, + {0x8086, 0x3a16, OK, "Intel", "ICH10R", enable_flash_ich10}, + {0x8086, 0x3a18, OK, "Intel", "ICH10", enable_flash_ich10}, + {0x8086, 0x3a1a, OK, "Intel", "ICH10D", enable_flash_ich10}, + {0x8086, 0x3a1e, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b00, NT, "Intel", "3400 Desktop", enable_flash_ich10}, + {0x8086, 0x3b01, NT, "Intel", "3400 Mobile", enable_flash_ich10}, + {0x8086, 0x3b02, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b03, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b04, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b05, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b06, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b07, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b08, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b09, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b0a, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b0b, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b0c, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b0d, NT, "Intel", "3400 Mobile SFF", enable_flash_ich10}, + {0x8086, 0x3b0e, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b0f, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b10, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b11, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b12, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b13, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b14, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b15, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b16, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b17, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b18, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b19, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b1a, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b1b, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b1c, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b1d, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b1e, NT, "Intel", "", enable_flash_}, + {0x8086, 0x3b1f, NT, "Intel", "", enable_flash_}, + {0x8086, 0x5031, OK, "Intel", "EP80579", enable_flash_ich7}, + {0x8086, 0x7000, OK, "Intel", "PIIX3", enable_flash_piix4}, + {0x8086, 0x7110, OK, "Intel", "PIIX4/4E/4M", enable_flash_piix4}, + {0x8086, 0x7198, OK, "Intel", "440MX", enable_flash_piix4}, + {0x8086, 0x7600, NT, "Intel", "", enable_flash_}, + {0x8086, 0x8119, OK, "Intel", "Poulsbo", enable_flash_poulsbo}, + {0x8086, 0x8186, NT, "Intel", "", enable_flash_}, {}, }; -- http://www.hailfinger.org/

3 4

#1: flashRom doesn't work on MotherBoard with ICH9 + MP2532
by flashrom Oct. 26, 2010

Oct. 26, 2010

#1: flashRom doesn't work on MotherBoard with ICH9 + MP2532 --------------------------------------------------+------------------------- Reporter: annyvonne.le_coq@… | Owner: hailfinger Type: defect | Status: new Priority: major | Milestone: flashrom 0.9.1 Component: flashrom | Version: Keywords: | Dependencies: Patchstatus: there is no patch | --------------------------------------------------+------------------------- Hi all, I have a mother board equipped with ICH9 chipset and M25P32 flash device. I can't use flashrom to re-program my BIOS. 1) The ICH9 is not recognized. So, I add its device ID (2910) in chipset_enable.c file. 2) Then, M25P32 flash device is recognized, but OPCODE 06 is not in the list OPCODESS OS_ST_M25P. ich_spi_command try to find the command 06 in the list, The list contains only following values: 2, 3, 216, 5, 171, 1, 159, 199. The M25P32 has been tested with flashrom. So, I imagine that the problem is due to the caller. Have you got an idea about this issue. Thanks Anne -- Ticket URL: <http://www.flashrom.org/trac/flashrom/ticket/1> flashrom <http://www.flashrom.org/>

2 14

[PATCH] Reset before reading Chip ID
by Sean Nelson Oct. 20, 2010

Oct. 20, 2010

Add a reset to probe_jedec before we read the Chip's IDs. Signed-off-by: Sean Nelson <audiohacked(a)gmail.com>

4 6

flashrom read works with ASUS P5B-V v0.9.1-r736
by Oliver Schnatz Sept. 4, 2010

Sept. 4, 2010

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.

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MCP67 with LPC flash
by Carl-Daniel Hailfinger Aug. 28, 2010

Aug. 28, 2010

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."

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