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[PATCH 1/2] Tag all EWSR chips correctly.
by Stefan Tauner 28 Apr '12

28 Apr '12

All SPI chips without a WRSR feature bit set were evaluated except the Sanyo LF25FW203A for which no datasheet is available. The following list includes all SPI-capable chips that still have no WRSR feature bit set: - AT26DF041 - AT45CS1282 - AT45DB011D - AT45DB021D - AT45DB041D - AT45DB081D - AT45DB161D - AT45DB321C - AT45DB321D - AT45DB642D All of them have no write function set and can be therefore ignored for now. Apart from those the generic chips are also not tagged. The opaque flash interface should not be affected. The SFDP dummy chip is changed to explicitly set EWSR if it can't deduce it dynamically. The vendor detecting generic chips can't write anyway. Signed-off-by: Steven Zakulec <spzakulec(a)gmail.com> Acked-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- flashchips.c | 85 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++- sfdp.c | 4 ++- 2 files changed, 87 insertions(+), 2 deletions(-) diff --git a/flashchips.c b/flashchips.c index 5904e2b..b48552c 100644 --- a/flashchips.c +++ b/flashchips.c @@ -545,6 +545,7 @@ const struct flashchip flashchips[] = { .model_id = AMIC_A25L05PT, .total_size = 64, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid4, .probe_timing = TIMING_ZERO, @@ -578,6 +579,7 @@ const struct flashchip flashchips[] = { .model_id = AMIC_A25L05PU, .total_size = 64, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid4, .probe_timing = TIMING_ZERO, @@ -611,6 +613,7 @@ const struct flashchip flashchips[] = { .model_id = AMIC_A25L10PT, .total_size = 128, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid4, .probe_timing = TIMING_ZERO, @@ -645,6 +648,7 @@ const struct flashchip flashchips[] = { .model_id = AMIC_A25L10PU, .total_size = 128, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid4, .probe_timing = TIMING_ZERO, @@ -679,6 +683,7 @@ const struct flashchip flashchips[] = { .model_id = AMIC_A25L20PT, .total_size = 256, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid4, .probe_timing = TIMING_ZERO, @@ -713,6 +718,7 @@ const struct flashchip flashchips[] = { .model_id = AMIC_A25L20PU, .total_size = 256, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid4, .probe_timing = TIMING_ZERO, @@ -752,6 +758,7 @@ const struct flashchip flashchips[] = { .model_id = AMIC_A25L40PT, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PR, .probe = probe_spi_rdid4, .probe_timing = TIMING_ZERO, @@ -786,6 +793,7 @@ const struct flashchip flashchips[] = { .model_id = AMIC_A25L40PU, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PR, .probe = probe_spi_rdid4, .probe_timing = TIMING_ZERO, @@ -820,6 +828,7 @@ const struct flashchip flashchips[] = { .model_id = AMIC_A25L80P, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PRE, .probe = probe_spi_rdid4, .probe_timing = TIMING_ZERO, @@ -854,6 +863,7 @@ const struct flashchip flashchips[] = { .model_id = AMIC_A25L16PT, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid4, .probe_timing = TIMING_ZERO, @@ -891,6 +901,7 @@ const struct flashchip flashchips[] = { .model_id = AMIC_A25L16PU, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PR, .probe = probe_spi_rdid4, .probe_timing = TIMING_ZERO, @@ -1701,6 +1712,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT25FS010, .total_size = 128, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -1741,6 +1753,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT25FS040, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -1778,6 +1791,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT26DF041, .total_size = 512, .page_size = 256, + /* does not support EWSR nor WREN and has no writable status register bits whatsoever */ .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -1839,6 +1853,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT26DF161, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -1876,6 +1891,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT26DF161A, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -1914,6 +1930,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT26DF321, .total_size = 4096, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -1932,6 +1949,7 @@ const struct flashchip flashchips[] = { .total_size = 512, .page_size = 256, .tested = TEST_UNTESTED, + .feature_bits = FEATURE_WRSR_WREN, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, .block_erasers = @@ -2062,6 +2080,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT45CS1282, .total_size = 16896 /* No power of two sizes */, .page_size = 1056 /* No power of two sizes */, + /* does not support EWSR nor WREN and has no writable status register bits whatsoever */ .tested = TEST_BAD_READ, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2078,6 +2097,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT45DB011D, .total_size = 128 /* Size can only be determined from status register */, .page_size = 256 /* Size can only be determined from status register */, + /* does not support EWSR nor WREN and has no writable status register bits whatsoever */ .tested = TEST_BAD_READ, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2094,6 +2114,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT45DB021D, .total_size = 256 /* Size can only be determined from status register */, .page_size = 256 /* Size can only be determined from status register */, + /* does not support EWSR nor WREN and has no writable status register bits whatsoever */ .tested = TEST_BAD_READ, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2110,6 +2131,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT45DB041D, .total_size = 512 /* Size can only be determined from status register */, .page_size = 256 /* Size can only be determined from status register */, + /* does not support EWSR nor WREN and has no writable status register bits whatsoever */ .tested = TEST_BAD_READ, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2126,6 +2148,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT45DB081D, .total_size = 1024 /* Size can only be determined from status register */, .page_size = 256 /* Size can only be determined from status register */, + /* does not support EWSR nor WREN and has no writable status register bits whatsoever */ .tested = TEST_BAD_READ, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2142,6 +2165,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT45DB161D, .total_size = 2048 /* Size can only be determined from status register */, .page_size = 512 /* Size can only be determined from status register */, + /* does not support EWSR nor WREN and has no writable status register bits whatsoever */ .tested = TEST_BAD_READ, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2158,6 +2182,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT45DB321C, .total_size = 4224 /* No power of two sizes */, .page_size = 528 /* No power of two sizes */, + /* does not support EWSR nor WREN and has no writable status register bits whatsoever */ .tested = TEST_BAD_READ, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2175,6 +2200,7 @@ const struct flashchip flashchips[] = { .total_size = 4096 /* Size can only be determined from status register */, .page_size = 512 /* Size can only be determined from status register */, /* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */ + /* does not support EWSR nor WREN and has no writable status register bits whatsoever */ .feature_bits = FEATURE_OTP, .tested = TEST_BAD_READ, .probe = probe_spi_rdid, @@ -2192,6 +2218,7 @@ const struct flashchip flashchips[] = { .model_id = ATMEL_AT45DB642D, .total_size = 8192 /* Size can only be determined from status register */, .page_size = 1024 /* Size can only be determined from status register */, + /* does not support EWSR nor WREN and has no writable status register bits whatsoever */ .tested = TEST_BAD_READ, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2477,6 +2504,7 @@ const struct flashchip flashchips[] = { .model_id = EMST_F25L008A, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_EITHER, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2510,6 +2538,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B05, .total_size = 64, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2542,6 +2571,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B05, .total_size = 64, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2574,6 +2604,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B10, .total_size = 128, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2606,6 +2637,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B10, .total_size = 128, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2638,6 +2670,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B20, .total_size = 256, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2671,6 +2704,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B20, .total_size = 256, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2704,6 +2738,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B40, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2737,6 +2772,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B40, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2770,6 +2806,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B80, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2803,6 +2840,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B80, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2836,6 +2874,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B16, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2869,6 +2908,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B16, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2902,6 +2942,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B32, .total_size = 4096, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2935,6 +2976,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B32, .total_size = 4096, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -3002,6 +3044,7 @@ const struct flashchip flashchips[] = { .model_id = EON_EN25B64, .total_size = 8192, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5197,6 +5240,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25PE10, .total_size = 128, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5227,6 +5271,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25PE20, .total_size = 256, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5257,6 +5302,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25PE40, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5287,6 +5333,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25PE80, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5317,6 +5364,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25PE16, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5376,6 +5424,7 @@ const struct flashchip flashchips[] = { .model_id = PMC_PM25LV010, .total_size = 128, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5406,6 +5455,7 @@ const struct flashchip flashchips[] = { .model_id = PMC_PM25LV016B, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5442,6 +5492,7 @@ const struct flashchip flashchips[] = { .model_id = PMC_PM25LV020, .total_size = 256, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5472,6 +5523,7 @@ const struct flashchip flashchips[] = { .model_id = PMC_PM25LV040, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5502,6 +5554,7 @@ const struct flashchip flashchips[] = { .model_id = PMC_PM25LV080B, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5538,6 +5591,7 @@ const struct flashchip flashchips[] = { .model_id = PMC_PM25LV512, .total_size = 64, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5873,6 +5927,7 @@ const struct flashchip flashchips[] = { .model_id = SPANSION_S25FL004A, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5900,6 +5955,7 @@ const struct flashchip flashchips[] = { .model_id = SPANSION_S25FL008A, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PRE, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5927,6 +5983,7 @@ const struct flashchip flashchips[] = { .model_id = SPANSION_S25FL016A, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PR, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5954,6 +6011,7 @@ const struct flashchip flashchips[] = { .model_id = SPANSION_S25FL032A, .total_size = 4096, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PR, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -5981,6 +6039,7 @@ const struct flashchip flashchips[] = { .model_id = SPANSION_S25FL064A, .total_size = 8192, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -6008,6 +6067,7 @@ const struct flashchip flashchips[] = { .model_id = SST_SST25VF040_REMS, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_EWSR, .tested = TEST_OK_PREW, .probe = probe_spi_res2, .probe_timing = TIMING_ZERO, @@ -6038,6 +6098,7 @@ const struct flashchip flashchips[] = { .model_id = SST_SST25VF080_REMS, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_EWSR, .tested = TEST_UNTESTED, .probe = probe_spi_res2, .probe_timing = TIMING_ZERO, @@ -6068,6 +6129,7 @@ const struct flashchip flashchips[] = { .model_id = SST_SST25VF010_REMS, .total_size = 128, .page_size = 256, + .feature_bits = FEATURE_WRSR_EWSR, .tested = TEST_OK_PREW, .probe = probe_spi_rems, .probe_timing = TIMING_ZERO, @@ -6098,6 +6160,7 @@ const struct flashchip flashchips[] = { .model_id = SST_SST25VF016B, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_EWSR, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -6134,6 +6197,7 @@ const struct flashchip flashchips[] = { .model_id = SST_SST25VF032B, .total_size = 4096, .page_size = 256, + .feature_bits = FEATURE_WRSR_EWSR, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -6170,6 +6234,7 @@ const struct flashchip flashchips[] = { .model_id = SST_SST25VF064C, .total_size = 8192, .page_size = 256, + .feature_bits = FEATURE_WRSR_EWSR, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -6206,6 +6271,7 @@ const struct flashchip flashchips[] = { .model_id = SST_SST25VF040_REMS, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_EWSR, .tested = TEST_OK_PR, .probe = probe_spi_rems, .probe_timing = TIMING_ZERO, @@ -6236,6 +6302,7 @@ const struct flashchip flashchips[] = { .model_id = SST_SST25VF040B, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_EWSR, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -6272,6 +6339,7 @@ const struct flashchip flashchips[] = { .model_id = SST_SST25VF040B_REMS, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_EWSR, .tested = TEST_OK_PR, .probe = probe_spi_rems, .probe_timing = TIMING_ZERO, @@ -6308,6 +6376,7 @@ const struct flashchip flashchips[] = { .model_id = SST_SST25VF080B, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_EWSR, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7128,6 +7197,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25P05A, .total_size = 64, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7160,6 +7230,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25P05_RES, .total_size = 64, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_res1, .probe_timing = TIMING_ZERO, @@ -7187,6 +7258,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25P10A, .total_size = 128, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PRE, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7215,6 +7287,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25P10_RES, .total_size = 128, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_res1, .probe_timing = TIMING_ZERO, @@ -7242,6 +7315,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25P20, .total_size = 256, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7269,6 +7343,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25P40, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7296,6 +7371,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25P40_RES, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_res1, .probe_timing = TIMING_ZERO, @@ -7322,6 +7398,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25P80, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7349,6 +7426,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25P16, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PR, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7376,6 +7454,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25P32, .total_size = 4096, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7403,6 +7482,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25P64, .total_size = 8192, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7430,6 +7510,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25P128, .total_size = 16384, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7458,7 +7539,7 @@ const struct flashchip flashchips[] = { .total_size = 2048, .page_size = 256, /* OTP: 64B total; read 0x4B; write 0x42 */ - .feature_bits = FEATURE_OTP, + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7488,6 +7569,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25PX32, .total_size = 4096, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PRE, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7518,6 +7600,7 @@ const struct flashchip flashchips[] = { .model_id = ST_M25PX64, .total_size = 8192, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PRE, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, diff --git a/sfdp.c b/sfdp.c index 39d59e0..708b66b 100644 --- a/sfdp.c +++ b/sfdp.c @@ -176,10 +176,12 @@ static int sfdp_fill_flash(struct flashctx *flash, uint8_t *buf, uint16_t len) flash->feature_bits = FEATURE_WRSR_EWSR; msg_cdbg2("EWSR (0x50).\n"); } - } else + } else { msg_cdbg2("non-volatile and the standard does not allow " "vendors to tell us whether EWSR/WREN is needed for " "status register writes - assuming EWSR.\n"); + flash->feature_bits = FEATURE_WRSR_EWSR; + } msg_cdbg2(" Write chunk size is "); if (tmp32 & (1 << 2)) { -- Kind regards, Stefan Tauner

1 0

EWSR fixes + spi25.c spi_write_status_register cleanup
by Stefan Tauner 28 Apr '12

28 Apr '12

will commit both patches as is if no one vetos in the next days. [PATCH 1/2] Tag all EWSR chips correctly. [PATCH 2/2] spi25.c: Refactor spi_write_status_register helpers.

1 0

Intel DN2800MT no flash device found
by Marek Zakrzewski 28 Apr '12

28 Apr '12

flashrom -Vr bios.bin flashrom v0.9.5.2-r1515 on Linux 3.2.13-xxxx-std-ipv6-64 (x86_64), built with libpci 3.1.7, GCC 4.1.2 20080704 (Red Hat 4.1.2-52), little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 1 usecs, 933M loops per second, 10 myus = 10 us, 100 myus = 155 us, 1000 myus = 1061 us, 10000 myus = 10057 us, 4 myus = 7 us, OK. Initializing internal programmer No coreboot table found. -s: No such file or directory dmidecode execution unsuccessful - continuing without DMI info Found chipset "Intel NM10" with PCI ID 8086:27bc. Enabling flash write... 0x7fffffff/0x7fffffff FWH IDSEL: 0x0 0x7fffffff/0x7fffffff FWH IDSEL: 0x0 0x7fffffff/0x7fffffff FWH IDSEL: 0x1 0x7fffffff/0x7fffffff FWH IDSEL: 0x1 0x7fffffff/0x7fffffff FWH IDSEL: 0x2 0x7fffffff/0x7fffffff FWH IDSEL: 0x2 0x7fffffff/0x7fffffff FWH IDSEL: 0x3 0x7fffffff/0x7fffffff FWH IDSEL: 0x3 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 disabled 0x7fffffff/0x7fffffff FWH decode disabled 0x7fffffff/0x7fffffff FWH decode disabled 0x7fffffff/0x7fffffff FWH decode disabled 0x7fffffff/0x7fffffff FWH decode disabled 0x7fffffff/0x7fffffff FWH decode disabled 0x7fffffff/0x7fffffff FWH decode disabled 0x7fffffff/0x7fffffff FWH decode disabled Maximum FWH chip size: 0x100000 bytes BIOS Lock Enable: enabled, BIOS Write Enable: disabled, BIOS_CNTL is 0xe WARNING: Setting 0xdc from 0xe to 0xf on NM10 failed. New value is 0xe. Root Complex Register Block address = 0xfed1c000 GCS = 0x61: BIOS Interface Lock-Down: enabled, Boot BIOS Straps: 0x0 (reserved) Top Swap : not enabled SPIBAR = 0xfed1c000 + 0x3020 0x00: 0x8004 (SPIS) 0x02: 0x4040 (SPIC) 0x04: 0x00000000 (SPIA) 0x08: 0x000041bf (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: 0x00000000 (BBAR) 0x54: 0x5006 (PREOP) 0x56: 0x123b (OPTYPE) 0x58: 0x05200302 (OPMENU) 0x5c: 0x000100ab (OPMENU+4) 0x60: 0x00000000 (PBR0) 0x64: 0x00000000 (PBR1) 0x68: 0x00000000 (PBR2) WARNING: SPI Configuration Lockdown activated. Reading OPCODES... done SPI Read Configuration: invalid prefetching/caching settings, PROBLEMS, continuing anyway The following protocols are supported: SPI. Probing for AMIC A25L05PT, 64 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L05PU, 64 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L10PT, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L10PU, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L20PT, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L20PU, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L40PT, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L40PU, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L80P, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L16PT, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L16PU, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L512, 64 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L010, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L020, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L040, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L080, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L016, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25L032, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for AMIC A25LQ032, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT25DF021, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT25DF041A, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT25DF081, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT25DF081A, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT25DF161, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT25DF321, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT25DF321A, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT25DF641(A), 8192 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT25DQ161, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT25F512B, 64 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT25FS010, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT25FS040, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT26DF041, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT26DF081A, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT26DF161, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT26DF161A, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT26F004, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT45CS1282, 16896 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT45DB011D, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT45DB021D, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT45DB041D, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT45DB081D, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT45DB161D, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT45DB321C, 4224 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT45DB321D, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel AT45DB642D, 8192 kB: Invalid OPCODE 0x9f, will not execute. Probing for EMST F25L008A, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B05, 64 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B05T, 64 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B10, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B10T, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B20, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B20T, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B40, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B40T, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B80, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B80T, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B16, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B16T, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B32, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B32T, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B64, 8192 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25B64T, 8192 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25F05, 64 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25F10, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25F20, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25F40, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25F80, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25F16, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25F32, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25Q40, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25Q80(A), 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25Q16, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25Q32(A/B), 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25Q64, 8192 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25Q128, 16384 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon EN25QH16, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix MX25L512, 64 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix MX25L1005, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix MX25L2005, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix MX25L4005, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix MX25L8005, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix MX25L1605, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix MX25L1635D, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix MX25L1635E, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix MX25L3205, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix MX25L3235D, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix MX25L6405, 8192 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix MX25L12805, 16384 kB: Invalid OPCODE 0x9f, will not execute. Probing for Numonyx M25PE10, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for Numonyx M25PE20, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for Numonyx M25PE40, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Numonyx M25PE80, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Numonyx M25PE16, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for PMC Pm25LV010, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for PMC Pm25LV016B, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for PMC Pm25LV020, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for PMC Pm25LV040, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for PMC Pm25LV080B, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for PMC Pm25LV512, 64 kB: Invalid OPCODE 0x9f, will not execute. Probing for Sanyo LF25FW203A, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Spansion S25FL004A, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Spansion S25FL008A, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Spansion S25FL016A, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Spansion S25FL032A, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Spansion S25FL064A, 8192 kB: Invalid OPCODE 0x9f, will not execute. Probing for SST SST25LF040A, 512 kB: probe_spi_res2: id1 0xbf, id2 0x41 Probing for SST SST25LF080A, 1024 kB: probe_spi_res2: id1 0xbf, id2 0x41 Probing for SST SST25VF010, 128 kB: Invalid OPCODE 0x90, will not execute. Probing for SST SST25VF016B, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for SST SST25VF032B, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for SST SST25VF064C, 8192 kB: Invalid OPCODE 0x9f, will not execute. Probing for SST SST25VF040, 512 kB: Invalid OPCODE 0x90, will not execute. Probing for SST SST25VF040B, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for SST SST25VF040B.REMS, 512 kB: Invalid OPCODE 0x90, will not execute. Probing for SST SST25VF080B, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST M25P05-A, 64 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST M25P05, 64 kB: Invalid OPCODE 0x9f, will not execute. Invalid OPCODE 0x90, will not execute. probe_spi_res1: id 0xbf Probing for ST M25P10-A, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST M25P10, 128 kB: Invalid OPCODE 0x9f, will not execute. Invalid OPCODE 0x90, will not execute. probe_spi_res1: id 0xbf Probing for ST M25P20, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST M25P40, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST M25P40-old, 512 kB: Invalid OPCODE 0x9f, will not execute. Invalid OPCODE 0x90, will not execute. probe_spi_res1: id 0xbf Probing for ST M25P80, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST M25P16, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST M25P32, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST M25P64, 8192 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST M25P128, 16384 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST M25PX16, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST M25PX32, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST M25PX64, 8192 kB: Invalid OPCODE 0x9f, will not execute. Probing for Winbond W25Q80, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Winbond W25Q16, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Winbond W25Q32, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Winbond W25Q64, 8192 kB: Invalid OPCODE 0x9f, will not execute. Probing for Winbond W25Q128, 16384 kB: Invalid OPCODE 0x9f, will not execute. Probing for Winbond W25X10, 128 kB: Invalid OPCODE 0x9f, will not execute. Probing for Winbond W25X20, 256 kB: Invalid OPCODE 0x9f, will not execute. Probing for Winbond W25X40, 512 kB: Invalid OPCODE 0x9f, will not execute. Probing for Winbond W25X80, 1024 kB: Invalid OPCODE 0x9f, will not execute. Probing for Winbond W25X16, 2048 kB: Invalid OPCODE 0x9f, will not execute. Probing for Winbond W25X32, 4096 kB: Invalid OPCODE 0x9f, will not execute. Probing for Winbond W25X64, 8192 kB: Invalid OPCODE 0x9f, will not execute. Probing for Unknown SFDP-capable chip, 0 kB: Invalid OPCODE 0x5a, will not execute. Receiving SFDP signature failed. Probing for AMIC unknown AMIC SPI chip, 0 kB: Invalid OPCODE 0x9f, will not execute. Probing for Atmel unknown Atmel SPI chip, 0 kB: Invalid OPCODE 0x9f, will not execute. Probing for Eon unknown Eon SPI chip, 0 kB: Invalid OPCODE 0x9f, will not execute. Probing for Macronix unknown Macronix SPI chip, 0 kB: Invalid OPCODE 0x9f, will not execute. Probing for PMC unknown PMC SPI chip, 0 kB: Invalid OPCODE 0x9f, will not execute. Probing for SST unknown SST SPI chip, 0 kB: Invalid OPCODE 0x9f, will not execute. Probing for ST unknown ST SPI chip, 0 kB: Invalid OPCODE 0x9f, will not execute. Probing for Sanyo unknown Sanyo SPI chip, 0 kB: Invalid OPCODE 0x9f, will not execute. Probing for Generic unknown SPI chip (RDID), 0 kB: Invalid OPCODE 0x9f, will not execute. Probing for Generic unknown SPI chip (REMS), 0 kB: Invalid OPCODE 0x90, will not execute. No EEPROM/flash device found. Note: flashrom can never write if the flash chip isn't found automatically. Restoring MMIO space at 0x7f9346ce7070 Restoring PCI config space for 00:1f:0 reg 0xdc

1 0

[PATCH 2/2] Add board enable for Biostar M7VIQ.
by Stefan Tauner 27 Apr '12

27 Apr '12

The PCI IDs are generic VIA IDs. Only Biostar IDs are those of the LOM, but that would not be a good choice for ID. Accept the generic IDs (+ DMI string) for now because this will be generic soonish(tm) anyway. Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- board_enable.c | 13 +++++++++++++ print.c | 2 +- 2 files changed, 14 insertions(+), 1 deletion(-) diff --git a/board_enable.c b/board_enable.c index 8f01fc1..6221575 100644 --- a/board_enable.c +++ b/board_enable.c @@ -415,6 +415,18 @@ static void w83697xx_memw_enable(uint16_t port) /* * Suited for: + * - Biostar M7VIQ: VIA KM266 + VT8235 + */ +static int w83697xx_memw_enable_2e(void) +{ + w83697xx_memw_enable(0x2E); + + return 0; +} + + +/* + * Suited for: * - EPoX EP-8K5A2: VIA KT333 + VT8235 * - Albatron PM266A Pro: VIA P4M266A + VT8235 * - Shuttle AK31 (all versions): VIA KT266 + VT8233 @@ -2208,6 +2220,7 @@ const struct board_match board_matches[] = { {0x10DE, 0x0260, 0x1043, 0x81BC, 0x10DE, 0x026C, 0x1043, 0x8249, "^P5N-E SLI$",NULL, NULL, P3, "ASUS", "P5N-E SLI", 0, NT, it8718f_gpio63_raise}, {0x8086, 0x24dd, 0x1043, 0x80a6, 0x8086, 0x2570, 0x1043, 0x8157, NULL, NULL, NULL, P3, "ASUS", "P5PE-VM", 0, OK, intel_ich_gpio21_raise}, {0x8086, 0x2443, 0x1043, 0x8027, 0x8086, 0x1130, 0x1043, 0x8027, NULL, NULL, NULL, P3, "ASUS", "TUSL2-C", 0, NT, intel_ich_gpio21_raise}, + {0x1106, 0x3177, 0x1106, 0x3177, 0x1106, 0x3116, 0x1106, 0x3116, "^KM266-8235$", NULL, NULL, P3, "Biostar", "M7VIQ", 0, OK, w83697xx_memw_enable_2e}, {0x10b7, 0x9055, 0x1028, 0x0082, 0x8086, 0x7190, 0, 0, NULL, NULL, NULL, P3, "Dell", "OptiPlex GX1", 0, OK, intel_piix4_gpo30_lower}, {0x8086, 0x3590, 0x1028, 0x016c, 0x1000, 0x0030, 0x1028, 0x016c, NULL, NULL, NULL, P3, "Dell", "PowerEdge 1850", 0, OK, intel_ich_gpio23_raise}, {0x10de, 0x03ea, 0x1019, 0x2602, 0x10de, 0x03e0, 0x1019, 0x2602, NULL, NULL, NULL, P3, "Elitegroup", "GeForce6100SM-M", 0, OK, board_ecs_geforce6100sm_m}, diff --git a/print.c b/print.c index 84a1604..4706589 100644 --- a/print.c +++ b/print.c @@ -721,7 +721,7 @@ const struct board_info boards_known[] = { B("Biostar", "H61MU3", 0, NULL, "Probing works (Eon EN25Q32(A/B), 4096 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), B("Biostar", "M6TBA", 0, "ftp://ftp.biostar-usa.com/manuals/M6TBA/", "No public report found. Owned by Uwe Hermann <uwe(a)hermann-uwe.de>. May work now."), B("Biostar", "M7NCD Pro", 1, "http://www.biostar.com.tw/app/en/mb/content.php?S_ID=260", NULL), - B("Biostar", "M7VIQ", 0, NULL, "Missing board enable (W83697HF/F/HG/G), see http://www.flashrom.org/pipermail/flashrom/2012-February/008863.html"), + B("Biostar", "M7VIQ", 1, NULL, NULL), B("Biostar", "N61PB-M2S", 1, NULL, NULL), B("Biostar", "N68S3+", 1, NULL, NULL), B("Biostar", "P4M80-M4", 1, "http://www.biostar-usa.com/mbdetails.asp?model=p4m80-m4", NULL), -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

1 0

Re: [flashrom] Test report Biostar M7VIQ - Chip not detected
by Stefan Tauner 27 Apr '12

27 Apr '12

On Fri, 27 Apr 2012 23:21:59 +0200 Gurken Papst <gurken.papst(a)gmail.com> wrote: > OK, so where do I get these patches and on which version should I > apply them? I never got a response from Carl-Daniel on my offer to > test the patches (or I missed it), so I was still waiting for those > patches. Sorry, if this caused confusion. ahem. right. sorry :) i guess carldani wanted to complete the generic SIO handling for that SIO. the patch that existed was not enough/complete, but i missed that. i have hacked it into something that might work for your board; the generalization can happen later. i will reply to this mail with two patches. please apply them to SVN HEAD and try to probe and read, but not erase/write yet please. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

1 1

Re: [flashrom] Test report Biostar M7VIQ - Chip not detected
by Stefan Tauner 27 Apr '12

27 Apr '12

On Mon, 27 Feb 2012 23:46:31 +0100 Gurken Papst <gurken.papst(a)gmail.com> wrote: > On Mon, Feb 27, 2012 at 00:27, Carl-Daniel Hailfinger wrote: > > Would you be willing to test a few patches? > > Sure. I am not used to patch/build, but I think I will be able to get > it done. The instructions on <http://www.flashrom.org/Downloads> don't > seem too hard. It will take some time however, until I can test the > patched version on the mainboard. I expect to be able to test it on > one of the next weekends. ping. if you need some help you can always visit us on IRC or ask here. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

2 1

[commit] r1524 - in trunk: . Documentation
by repository service 27 Apr '12

27 Apr '12

Author: stefanct Date: Fri Apr 27 22:41:23 2012 New Revision: 1524 URL: http://flashrom.org/trac/flashrom/changeset/1524 Log: Add a bunch of new/tested stuff and various small changes 12. Tested Mainboards: OK: - ASUS M4A785T-M http://www.flashrom.org/pipermail/flashrom/2012-April/009118.html - ASUS P5VD2-MX http://www.flashrom.org/pipermail/flashrom/2012-March/009014.html - ASUS P8Z68-V PRO/GEN3 http://www.flashrom.org/pipermail/flashrom/2012-April/009086.html - Bachmann electronic OT200 http://www.flashrom.org/pipermail/flashrom/2012-April/009094.html - Biostar N61PB-M2S http://www.flashrom.org/pipermail/flashrom/2012-March/008958.html - GIGABYTE GA-H61M-D2-B3 http://www.flashrom.org/pipermail/flashrom/2012-March/009002.html - MSI MS-7740 (H61MA-E35(B3)) http://www.flashrom.org/pipermail/flashrom/2012-March/008985.html - Tyan S2875 (Tiger K8W) http://www.flashrom.org/pipermail/flashrom/2012-March/008986.html - ZOTAC nForce 630i Supreme (N73U-Supreme) http://www.flashrom.org/pipermail/flashrom/2012-April/009073.html - ZOTAC ZBOX AD02 (PLUS) http://www.flashrom.org/pipermail/flashrom/2012-April/009047.html NOT OK: - ASRock H67M http://www.flashrom.org/pipermail/flashrom/2012-March/008909.html - ASUS P8P67 LE http://paste.flashrom.org/view.php?id=1097 - ASUS Maximus IV Extreme http://www.flashrom.org/pipermail/flashrom/2012-March/009033.html - Biostar H61MU3 http://www.flashrom.org/pipermail/flashrom/2012-February/008832.html - Biostar M7VIQ http://www.flashrom.org/pipermail/flashrom/2012-February/008863.html - Dell Inspiron 580 http://www.flashrom.org/pipermail/flashrom/2012-March/008888.html - Dell Vostro 460 http://www.flashrom.org/pipermail/flashrom/2012-April/009144.html - Fujitsu-Siemens CELSIUS W410 (D3062-A1) http://www.flashrom.org/pipermail/flashrom/2012-March/008987.html - EPoX EP-3PTA http://www.flashrom.org/pipermail/flashrom/2012-April/009043.html - HP XW6400 http://www.flashrom.org/pipermail/flashrom/2012-March/009006.html - HP XW9300 http://www.flashrom.org/pipermail/flashrom/2012-February/008862.html - Intel DG965OT http://paste.flashrom.org/view.php?id=1096 - Intel DN2800MT (Marshalltown) http://www.flashrom.org/pipermail/flashrom/2012-April/009095.html - Lenovo T420 http://paste.flashrom.org/view.php?id=1095 - Lenovo X1 http://www.flashrom.org/pipermail/flashrom/2012-April/009135.html - MSI GF615M-P33 http://www.flashrom.org/pipermail/flashrom/2012-March/008956.html Tested flash chips: - mark EN25Q32(A/B) as TEST_OK_PROBE (+P) http://www.flashrom.org/pipermail/flashrom/2012-February/008832.html - mark S25FL032A as TEST_OK_PR (+PR) http://www.flashrom.org/pipermail/flashrom/2012-April/009105.html - mark AT25DF161 as TEST_OK_PROBE (+P) http://www.flashrom.org/pipermail/flashrom/2012-April/009095.html - mark SST as TEST_OK_PREW (+EW) http://www.flashrom.org/pipermail/flashrom/2012-April/009094.html Tested chipset enables: - H61 (various reports) - SiS 755 http://www.flashrom.org/pipermail/flashrom/2012-April/009072.html - Fix compilation of ich_descriptor_tool which was broken since r1492. - Add Documentation regarding unlocking the ME region on Intel chipsets. - Fix reading the flash descriptor via FDOC/FDOD and prettyprinting of the descriptor on boards with 5 active regions. - Reorder some boards in print.c. - Add Intel 7 Series (Panther Point) PCI IDs. - Add preliminary PCI IDs for future Intel chipsets (DH89xxCC and Lynx Point) see https://lkml.org/lkml/2012/2/20/467 - Change the message for untested chipsets to send only after an attempt to update the firmware with flashrom. - Fix warnings in ich_descriptor_tool's build. Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Modified: trunk/Documentation/mysteries_intel.txt trunk/chipset_enable.c trunk/flashchips.c trunk/flashrom.c trunk/ich_descriptors.c trunk/print.c trunk/programmer.h Modified: trunk/Documentation/mysteries_intel.txt ============================================================================== --- trunk/Documentation/mysteries_intel.txt Sun Apr 15 16:09:16 2012 (r1523) +++ trunk/Documentation/mysteries_intel.txt Fri Apr 27 22:41:23 2012 (r1524) @@ -15,4 +15,83 @@ See also http://www.flashrom.org/pipermail/flashrom/2011-August/007606.html = Unlocking the ME region = -TODO + If the ME region is locked by the FRAP register in descriptor mode, the host + software is not allowed to read or write any address inside that region. There + are different ways to unlock access: + + - A pin strap: Flash Descriptor Security Override Strap (as indicated by the + Flash Descriptor Override Pin Strap Status (FDOPSS) in HSFS. That pin is + probably not accessible to end users on consumer boards (every Intel doc i + have seen stresses that this is for debugging in manufacturing only and + should not be available for end users). + The ME indicates this in bits [19:16] (Operation Mode) in the HFS register of + the HECI/MEI PCI device by setting them to 4 (SECOVR_JMPR) [MODE_CTRL]. + + - Intel Management Engine BIOS Extension (MEBx) Disable + This option may be available to end users on some boards usually accessible + by hitting ctrl+p after BIOS POST. Quote: "'Disabling' the Intel ME does not + really disable it: it causes the Intel ME code to be halted at an early stage + of the Intel ME's booting so that the system has no traffic originating from + the Intel ME on any of the buses." [MEBX] The ME indicates this in + bits [19:16] (Operation Mode) in the HFS register of the HECI/MEI PCI device + by setting them to 3 (Soft Temporary Disable) [MODE_CTRL]. + + - Previous to Ibex Peak/5 Series chipsets removing the DIMM from slot (or + channel?) #0 disables the ME completely, which may give the host access to + the ME region. + + - HMRFPO (Host ME Region Flash Protection Override) Enable MEI command + This is the most interesting one because it allows to temporarily disable + the ME region protection by software. The ME indicates this in bits [19:16] + (Operation Mode) in the HFS register of the HECI/MEI PCI device by setting + them to 5 (SECOVER_MEI_MSG) [MODE_CTRL]. + +== MEI/HECI == + Communication between the host software and the different services provided by + the ME is done via a packet-based protocol that uses MMIO transfers to one or + more virtual PCI devices. Upon this layer there exist various services that can + be used to read out hardware management values (e.g. temperatures, fan speeds + etc.). The lower levels of that protocol are well documented: + The locations/offsets of the PCI MMIO registers are noted in the chipset + datasheets. The actually communication is documented in a whitepaper [DCMI] and + an outdated as well as a current Linux kernel implementation (currently in + staging/ exist [KERNEL]. There exists a patch that re-implements this in user + space (as part of flashrom). + +== Problems == + The problem is that only very few higher level protocols are documented publicly, + especially the bunch of messages that contain the HMRFPO commands is probably + well protected and only documented in ME-specific docs and the BIOS writer's + guides. We are aware of a few leaked documents though that give us a few hints + about it, but nothing substantial regarding its implementation. + + The documents are somewhat contradicting each other in various points which + might be due to factual changes in process of time or due to the different + capabilities of the ME firmwares, example: + + Intel's Flash Programming Tool (FPT) "automatically stops ME writing to SPI + ME Region, to prevent both writing at the same time, causing data corruption." [ME8] + + "FPT is not HMRFPO-capable, so needs [the help of the FDOPS pin] HDA_SDO if + used to update the ME Region." [SPS] + + When looking at the various ME firmware editions (and different chipsets), things + get very unclear. Some docs say that HMRFPO needs to be sent before End-of-POST + (EOP), others say that the ME region can be updated in the field or that some + vendor tools use it for updates. This needs to be investigated further before + drawing any conclusion. + +[MODE_CTRL] Client Platform Enabling Tour: Platform Software + Document Number: 439167, Revision 1.2, page 52 +[MEBX] Intel Management Engine BIOS Extension (MEBX) User's Guide + Revision 1.2, Section 3.1 and 3.5 +[DCMI] DCMI Host Interface Specification + Revision 1.0 +[KERNEL] http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=tree;f=d… +[SPI_PROG] Ibex Peak SPI Programming Guide + Document Number: 403598, Revision 1.3, page 79 +[ME8] Manufacturing with Intel Management Engine (ME) Firmware 8.X on Intel 7 Series + Revision 2.0, page 59 +[SPS] Manufacturing with Intel Management Engine (ME) on Intel C600 Series Chipset 1 + for Romley Server 2 Platforms using Server Platform Services (SPS) Firmware + Revision 2.2, page 51 Modified: trunk/chipset_enable.c ============================================================================== --- trunk/chipset_enable.c Sun Apr 15 16:09:16 2012 (r1523) +++ trunk/chipset_enable.c Fri Apr 27 22:41:23 2012 (r1524) @@ -636,6 +636,18 @@ return enable_flash_ich_dc_spi(dev, name, CHIPSET_6_SERIES_COUGAR_POINT); } +/* Panther Point aka. 7 series */ +static int enable_flash_pch7(struct pci_dev *dev, const char *name) +{ + return enable_flash_ich_dc_spi(dev, name, CHIPSET_7_SERIES_PANTHER_POINT); +} + +/* Lynx Point aka. 8 series */ +static int enable_flash_pch8(struct pci_dev *dev, const char *name) +{ + return enable_flash_ich_dc_spi(dev, name, CHIPSET_8_SERIES_LYNX_POINT); +} + static int via_no_byte_merge(struct pci_dev *dev, const char *name) { uint8_t val; @@ -1186,7 +1198,7 @@ {0x1039, 0x0745, OK, "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, 0x0755, OK, "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}, @@ -1278,9 +1290,19 @@ {0x8086, 0x1c52, NT, "Intel", "C202", enable_flash_pch6}, {0x8086, 0x1c54, NT, "Intel", "C204", enable_flash_pch6}, {0x8086, 0x1c56, NT, "Intel", "C206", enable_flash_pch6}, - {0x8086, 0x1c5c, NT, "Intel", "H61", enable_flash_pch6}, + {0x8086, 0x1c5c, OK, "Intel", "H61", enable_flash_pch6}, {0x8086, 0x1d40, OK, "Intel", "X79", enable_flash_pch6}, {0x8086, 0x1d41, NT, "Intel", "X79", enable_flash_pch6}, + {0x8086, 0x1e44, NT, "Intel", "Z77", enable_flash_pch7}, + {0x8086, 0x1e46, NT, "Intel", "Z75", enable_flash_pch7}, + {0x8086, 0x1e49, NT, "Intel", "B75", enable_flash_pch7}, + {0x8086, 0x1e4a, NT, "Intel", "H77", enable_flash_pch7}, + {0x8086, 0x1e57, NT, "Intel", "HM77", enable_flash_pch7}, + {0x8086, 0x1e58, NT, "Intel", "UM77", enable_flash_pch7}, + {0x8086, 0x1e59, NT, "Intel", "HM76", enable_flash_pch7}, + {0x8086, 0x1e5d, NT, "Intel", "HM75", enable_flash_pch7}, + {0x8086, 0x1e5e, NT, "Intel", "HM70", enable_flash_pch7}, + {0x8086, 0x2310, NT, "Intel", "DH89xxCC", enable_flash_pch7}, {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}, @@ -1342,6 +1364,38 @@ {0x8086, 0x7198, OK, "Intel", "440MX", enable_flash_piix4}, {0x8086, 0x8119, OK, "Intel", "SCH Poulsbo", enable_flash_poulsbo}, {0x8086, 0x8186, OK, "Intel", "Atom E6xx(T)/Tunnel Creek", enable_flash_tunnelcreek}, + {0x8086, 0x8c40, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c41, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c42, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c43, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c44, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c45, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c46, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c47, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c48, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c49, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c4a, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c4b, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c4c, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c4d, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c4e, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c4f, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c50, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c51, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c52, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c53, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c54, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c55, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c56, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c57, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c58, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c59, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c5a, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c5b, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c5c, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c5d, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c5e, NT, "Intel", "Lynx Point", enable_flash_pch8}, + {0x8086, 0x8c5f, NT, "Intel", "Lynx Point", enable_flash_pch8}, #endif {}, }; @@ -1380,9 +1434,11 @@ if (chipset_enables[i].status == NT) { msg_pinfo("\nThis chipset is marked as untested. If " "you are using an up-to-date version\nof " - "flashrom please email a report to " - "flashrom(a)flashrom.org including a\nverbose " - "(-V) log. Thank you!\n"); + "flashrom *and* were (not) able to " + "successfully update your firmware with it,\n" + "then please email a report to " + "flashrom(a)flashrom.org including a verbose " + "(-V) log.\nThank you!\n"); } msg_pinfo("Enabling flash write... "); ret = chipset_enables[i].doit(dev, Modified: trunk/flashchips.c ============================================================================== --- trunk/flashchips.c Sun Apr 15 16:09:16 2012 (r1523) +++ trunk/flashchips.c Fri Apr 27 22:41:23 2012 (r1524) @@ -1471,7 +1471,7 @@ .total_size = 2048, .page_size = 256, .feature_bits = FEATURE_WRSR_WREN, - .tested = TEST_UNTESTED, + .tested = TEST_OK_PROBE, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, .block_erasers = @@ -3395,7 +3395,7 @@ .page_size = 256, /* OTP: 512B total; enter 0x3A */ .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP, - .tested = TEST_UNTESTED, + .tested = TEST_OK_PROBE, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, .block_erasers = @@ -5954,7 +5954,7 @@ .model_id = SPANSION_S25FL032A, .total_size = 4096, .page_size = 256, - .tested = TEST_UNTESTED, + .tested = TEST_OK_PR, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, .block_erasers = @@ -6912,7 +6912,7 @@ .total_size = 2048, .page_size = 4 * 1024, .feature_bits = FEATURE_REGISTERMAP, - .tested = TEST_OK_PR, + .tested = TEST_OK_PREW, .probe = probe_82802ab, .probe_timing = TIMING_IGNORED, /* routine doesn't use probe_timing (sst49lfxxxc.c) */ .block_erasers = Modified: trunk/flashrom.c ============================================================================== --- trunk/flashrom.c Sun Apr 15 16:09:16 2012 (r1523) +++ trunk/flashrom.c Fri Apr 27 22:41:23 2012 (r1524) @@ -1412,9 +1412,9 @@ void emergency_help_message(void) { msg_gerr("Your flash chip is in an unknown state.\n" - "Get help on IRC at irc.freenode.net (channel #flashrom) or\n" - "mail flashrom(a)flashrom.org with FAILED: your board name in " - "the subject line!\n" + "Get help on IRC at chat.freenode.net (channel #flashrom) or\n" + "mail flashrom(a)flashrom.org with the subject " + "\"FAILED: <your board name>\"!\n" "-------------------------------------------------------------" "------------------\n" "DO NOT REBOOT OR POWEROFF!\n"); Modified: trunk/ich_descriptors.c ============================================================================== --- trunk/ich_descriptors.c Sun Apr 15 16:09:16 2012 (r1523) +++ trunk/ich_descriptors.c Fri Apr 27 22:41:23 2012 (r1524) @@ -193,7 +193,7 @@ uint8_t i; uint8_t nr = desc->content.NR + 1; msg_pdbg2("=== Region Section ===\n"); - if (nr >= 5) { + if (nr > 5) { msg_pdbg2("%s: number of regions too high (%d).\n", __func__, nr); return; @@ -819,7 +819,7 @@ /* region section */ nr = desc->content.NR + 1; - if (nr >= 5) { + if (nr > 5) { msg_pdbg2("%s: number of regions too high (%d) - failed\n", __func__, nr); return ICH_RET_ERR; Modified: trunk/print.c ============================================================================== --- trunk/print.c Sun Apr 15 16:09:16 2012 (r1523) +++ trunk/print.c Fri Apr 27 22:41:23 2012 (r1524) @@ -579,6 +579,7 @@ B("ASRock", "ALiveNF6G-DVI", 1, "http://www.asrock.com/mb/overview.asp?Model=ALiveNF6G-DVI", NULL), B("ASRock", "AM2NF6G-VSTA", 1, "http://www.asrock.com/mb/overview.asp?Model=AM2NF6G-VSTA", NULL), B("ASRock", "ConRoeXFire-eSATA2", 1, "http://www.asrock.com/mb/overview.asp?model=conroexfire-esata2", NULL), + B("ASRock", "H67M", 0, "http://www.asrock.com/mb/overview.asp?Model=H67M", "Probing works (Winbond W25Q64, 8192 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), B("ASRock", "K7S41", 1, "http://www.asrock.com/mb/overview.asp?Model=K7S41", NULL), B("ASRock", "K7S41GX", 1, "http://www.asrock.com/mb/overview.asp?Model=K7S41GX", NULL), B("ASRock", "K7VT4A+", 0, "http://www.asrock.com/mb/overview.asp?Model=K7VT4A%2b", "No chip found, probably due to flash translation. http://www.flashrom.org/pipermail/flashrom/2009-August/000393.html"), @@ -632,6 +633,7 @@ B("ASUS", "M3A78-EM", 1, "http://www.asus.com/Motherboards/AMD_AM2Plus/M3A78EM/", NULL), B("ASUS", "M3N78-VM", 1, "http://www.asus.com/Motherboards/AMD_AM2Plus/M3N78VM/", NULL), B("ASUS", "M4A78-EM", 1, "http://www.asus.com/Motherboards/AMD_AM2Plus/M4A78EM/", NULL), + B("ASUS", "M4A785T-M", 1, "http://www.asus.com/Motherboards/AMD_AM3/M4A785TM/", NULL), B("ASUS", "M4A785TD-M EVO", 1, "http://www.asus.com/Motherboards/AMD_AM3/M4A785TDM_EVO/", NULL), B("ASUS", "M4A785TD-V EVO", 1, "http://www.asus.com/Motherboards/AMD_AM3/M4A785TDV_EVO/", NULL), B("ASUS", "M4A78LT-M LE", 1, "http://www.asus.com/Motherboards/AMD_AM3/M4A78LTM_LE/", NULL), @@ -640,6 +642,7 @@ B("ASUS", "M4A89GTD PRO", 1, "http://www.asus.com/Motherboards/AMD_AM3/M4A89GTD_PRO/", NULL), B("ASUS", "M4N78 PRO", 1, "http://www.asus.com/Motherboards/AMD_AM2Plus/M4N78_PRO/", NULL), B("ASUS", "M5A99X EVO", 1, "http://www.asus.com/Motherboards/AMD_AM3Plus/M5A99X_EVO/", NULL), + B("ASUS", "Maximus IV Extreme", 0, "http://www.asus.com/Motherboards/Intel_Socket_1155/Maximus_IV_Extreme/", "Probing works (Macronix MX25L3205, 4096 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), B("ASUS", "MEW-AM", 0, "ftp://ftp.asus.com.tw/pub/ASUS/mb/sock370/810/mew-am/", "No public report found. Owned by Uwe Hermann <uwe(a)hermann-uwe.de>. May work now."), B("ASUS", "MEW-VM", 0, "http://www.elhvb.com/mboards/OEM/HP/manual/ASUS%20MEW-VM.htm", "No public report found. Owned by Uwe Hermann <uwe(a)hermann-uwe.de>. May work now."), B("ASUS", "OPLX-M", 0, NULL, "Untested board enable."), @@ -694,6 +697,7 @@ B("ASUS", "P5PE-VM", 1, "http://www.asus.com/Motherboards/Intel_Socket_775/P5PEVM/", NULL), B("ASUS", "P5QPL-AM", 1, "http://www.asus.com/Motherboards/Intel_Socket_775/P5QPLAM/", NULL), B("ASUS", "P5VD1-X", 1, "http://www.asus.com/Motherboards/Intel_Socket_775/P5VD1X/", NULL), + B("ASUS", "P5VD2-MX", 1, "http://www.asus.com/Motherboards/Intel_Socket_775/P5VD2MX/", "The MAC address of the onboard LAN NIC is stored in flash, hence overwritten by flashrom; see http://www.flashrom.org/pipermail/flashrom/2012-March/009014.html"), B("ASUS", "P6T SE", 1, "http://www.asus.com/Motherboards/Intel_Socket_1366/P6T_SE/", NULL), B("ASUS", "P6T Deluxe", 1, "http://www.asus.com/Motherboards/Intel_Socket_1366/P6T_Deluxe/", NULL), B("ASUS", "P6T Deluxe V2", 1, "http://www.asus.com/Motherboards/Intel_Socket_1366/P6T_Deluxe_V2/", NULL), @@ -705,21 +709,29 @@ B("ASUS", "P8H61-M LE/USB3", 0, NULL, "Probing works (Winbond W25Q32, 4096 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), B("ASUS", "P8H67-M PRO", 0, NULL, "Probing works (Macronix MX25L3205, 4096 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), B("ASUS", "P8P67 (rev. 3.1)", 0, NULL, "Probing works (Macronix MX25L3205, 4096 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), + B("ASUS", "P8P67 LE", 0, NULL, "Probing works (Winbond W25Q32, 4096 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), B("ASUS", "P8Z68-V PRO", 0, NULL, "Probing works (Winbond W25Q64, 8192 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), + B("ASUS", "P8Z68-V PRO/GEN3", 1, "http://www.asus.com/Motherboards/Intel_Socket_1155/P8Z68V_PROGEN3/", "Warning: MAC address of LOM is stored at 0x1000 - 0x1005 of the image."), B("ASUS", "TUSL2-C", 0, "http://support.asus.com/download.aspx?SLanguage=en&p=1&s=4&m=TUSL2-C&os=&ha…", "Untested board enable."), B("ASUS", "Z8NA-D6C", 1, "http://www.asus.com/Server_Workstation/Server_Motherboards/Z8NAD6C/", NULL), B("ASUS", "Z8PE-D12", 1, "http://www.asus.com/Server_Workstation/Server_Motherboards/Z8PED12/", NULL), + B("Bachmann", "OT200", 1, "http://www.bachmann.info/produkte/bedien-und-beobachtungsgeraete/operator-t…", NULL), B("BCOM", "WinNET100", 1, "http://www.coreboot.org/BCOM_WINNET100", "Used in the IGEL-316 thin client."), B("Bifferos", "Bifferboard", 1, "http://bifferos.co.uk/", NULL), - B("Biostar", "N68S3+", 1, NULL, NULL), + B("Biostar", "H61MU3", 0, NULL, "Probing works (Eon EN25Q32(A/B), 4096 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), B("Biostar", "M6TBA", 0, "ftp://ftp.biostar-usa.com/manuals/M6TBA/", "No public report found. Owned by Uwe Hermann <uwe(a)hermann-uwe.de>. May work now."), B("Biostar", "M7NCD Pro", 1, "http://www.biostar.com.tw/app/en/mb/content.php?S_ID=260", NULL), + B("Biostar", "M7VIQ", 0, NULL, "Missing board enable (W83697HF/F/HG/G), see http://www.flashrom.org/pipermail/flashrom/2012-February/008863.html"), + B("Biostar", "N61PB-M2S", 1, NULL, NULL), + B("Biostar", "N68S3+", 1, NULL, NULL), B("Biostar", "P4M80-M4", 1, "http://www.biostar-usa.com/mbdetails.asp?model=p4m80-m4", NULL), B("Biostar", "TA780G M2+", 1, "http://www.biostar.com.tw/app/en/t-series/content.php?S_ID=344", NULL), B("Boser", "HS-6637", 0, "http://www.boser.com.tw/manual/HS-62376637v3.4.pdf", "Reported by Mark Robinson <mark(a)zl2tod.net> to flashrom(a)coreboot.org, no public archive. Missing board enable and/or F29C51002T unlocking. May work now."), B("Congatec", "conga-X852", 1, "http://www.congatec.com/single_news+M57715f6263d.html?&L=1", NULL), + B("Dell", "Inspiron 580", 0, "http://support.dell.com/support/edocs/systems/insp580/en/index.htm", "Probing works (Macronix MX25L6405, 8192 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME is locked."), B("Dell", "OptiPlex GX1", 1, "http://support.dell.com/support/edocs/systems/ban_gx1/en/index.htm", NULL), B("Dell", "PowerEdge 1850", 1, "http://support.dell.com/support/edocs/systems/pe1850/en/index.htm", NULL), + B("Dell", "Vostro 460", 0, "http://support.dell.com/support/edocs/systems/vos460/en/index.htm", "Mainboard model is 0Y2MRG. Probing works (Macronix MX25L3205, 4096 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME is locked."), B("DFI", "855GME-MGF", 0, "http://www.dfi.com.tw/portal/CM/cmproduct/XX_cmproddetail/XX_WbProdsWindow?…", "Probably needs a board enable. http://www.coreboot.org/pipermail/coreboot/2009-May/048549.html"), B("DFI", "Blood-Iron P35 T2RL", 1, "http://lp.lanparty.com.tw/portal/CM/cmproduct/XX_cmproddetail/XX_WbProdsWin…", NULL), B("Elitegroup", "GeForce6100SM-M ", 1, "http://www.ecs.com.tw/ECSWebSite/Product/Product_Detail.aspx?DetailID=685&M…", NULL), @@ -734,10 +746,11 @@ B("Elitegroup", "P6VAP-A+", 1, "http://www.ecs.com.tw/ECSWebSite/Products/ProductsDetail.aspx?detailid=117&…", NULL), B("Elitegroup", "RS485M-M", 1, "http://www.ecs.com.tw/ECSWebSite_2007/Products/ProductsDetail.aspx?Category…", NULL), B("Emerson", "ATCA-7360", 1, "http://www.emerson.com/sites/Network_Power/en-US/Products/Product_Detail/Pr…", NULL), + B("EPoX", "EP-3PTA", 0, NULL, "Missing board enable (W83627HF/F/HG/G), see http://www.flashrom.org/pipermail/flashrom/2012-April/009043.html"), B("EPoX", "EP-8K5A2", 1, "http://www.epox.com/product.asp?ID=EP-8K5A2", NULL), B("EPoX", "EP-8NPA7I", 1, "http://www.epox.com/product.asp?ID=EP-8NPA7I", NULL), - B("EPoX", "EP-9NPA7I", 1, "http://www.epox.com/product.asp?ID=EP-9NPA7I", NULL), B("EPoX", "EP-8RDA3+", 1, "http://www.epox.com/product.asp?ID=EP-8RDA3plus", NULL), + B("EPoX", "EP-9NPA7I", 1, "http://www.epox.com/product.asp?ID=EP-9NPA7I", NULL), B("EPoX", "EP-BX3", 1, "http://www.epox.com/product.asp?ID=EP-BX3", NULL), B("EVGA", "132-CK-NF78", 1, "http://www.evga.com/articles/385.asp", NULL), B("EVGA", "270-WS-W555-A2 (Classified SR-2)", 1, "http://www.evga.com/products/moreInfo.asp?pn=270-WS-W555-A2", NULL), @@ -747,6 +760,7 @@ B("Foxconn", "P4M800P7MA-RS2", 1, "http://www.foxconnchannel.com/Product/Motherboards/detail_overview.aspx?id=…", NULL), B("Freetech", "P6F91i", 1, "http://web.archive.org/web/20010417035034/http://www.freetech.com/prod/P6F9…", NULL), B("Fujitsu-Siemens", "ESPRIMO P5915", 1, "http://uk.ts.fujitsu.com/rl/servicesupport/techsupport/professionalpc/ESPRI…", "Mainboard model is D2312-A2."), + B("Fujitsu-Siemens", "CELSIUS W410", 0, "ftp://ftp.ts.fujitsu.com/pub/mainboard-oem-sales/Products/Mainboards/Indust…", "Mainboard model is D3062-A1. Probing works (Macronix MX25L6405, 8192 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME is locked."), B("GIGABYTE", "GA-2761GXDK", 1, "http://www.computerbase.de/news/hardware/mainboards/amd-systeme/2007/mai/gi…", NULL), B("GIGABYTE", "GA-6BXC", 1, "http://www.gigabyte.com/products/product-page.aspx?pid=1445", NULL), B("GIGABYTE", "GA-6BXDU", 1, "http://www.gigabyte.com/products/product-page.aspx?pid=1429", NULL), @@ -769,6 +783,7 @@ B("GIGABYTE", "GA-965P-DS4", 1, "http://www.gigabyte.com/products/product-page.aspx?pid=2288", NULL), B("GIGABYTE", "GA-EP31-DS3L (rev. 2.1)", 1, "http://www.gigabyte.com/products/product-page.aspx?pid=2964", NULL), B("GIGABYTE", "GA-EP35-DS3L", 1, "http://www.gigabyte.com/products/product-page.aspx?pid=2778", NULL), + B("GIGABYTE", "GA-H61M-D2-B3", 1, "http://www.gigabyte.com/products/product-page.aspx?pid=3773", NULL), B("GIGABYTE", "GA-EX58-UD4P", 1, "http://www.gigabyte.com/products/product-page.aspx?pid=2986", NULL), B("GIGABYTE", "GA-K8N-SLI", 1, "http://www.gigabyte.com/products/product-page.aspx?pid=1928", NULL), B("GIGABYTE", "GA-K8N51GMF", 1, "http://www.gigabyte.com/products/product-page.aspx?pid=1950", NULL), @@ -803,6 +818,8 @@ B("HP", "Vectra VL400", 1, "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c000…", NULL), B("HP", "Vectra VL420 SFF", 1, "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c000…", NULL), B("HP", "xw4400 (0A68h)", 0, "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c007…", "ICH7 with SPI lock down, BIOS lock, flash block detection (SST25VF080B); see http://paste.flashrom.org/view.php?id=686"), + B("HP", "xw6400", 0, NULL, "No chip found, see http://www.flashrom.org/pipermail/flashrom/2012-March/009006.html"), + B("HP", "xw9300", 0, "http://h20000.www2.hp.com/bizsupport/TechSupport/Home.jsp?lang=en&cc=us&pro…", "Missing board enable, see http://www.flashrom.org/pipermail/flashrom/2012-February/008862.html"), B("HP", "xw9400", 1, "http://h20000.www2.hp.com/bizsupport/TechSupport/Home.jsp?lang=en&cc=us&pro…", "Boot block is write protected unless the solder points next to F2 are shorted."), B("IBASE", "MB899", 1, "http://www.ibase-i.com.tw/2009/mb899.html", NULL), B("IBM", "x3455", 1, "http://www-03.ibm.com/systems/x/hardware/rack/x3455/index.html", NULL), @@ -811,7 +828,9 @@ B("Intel", "D425KT", 0, "http://www.intel.com/content/www/us/en/motherboards/desktop-motherboards/de…", "NM10 with SPI lock down, BIOS lock, see http://www.flashrom.org/pipermail/flashrom/2012-January/008600.html"), B("Intel", "D865GLC", 0, NULL, "ICH5 with BIOS lock enable, see http://paste.flashrom.org/view.php?id=775"), B("Intel", "DG45ID", 0, "http://www.intel.com/products/desktop/motherboards/dg45id/dg45id-overview.h…", "Probing works (Winbond W25x32, 4096 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME is locked."), + B("Intel", "DG965OT", 0, NULL, "Probing enables Hardware Sequencing (behind that hides a SST SST25VF080B, 1024 kB, SPI). Parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME is locked (and the platform data region seems to be bogus)."), B("Intel", "DH67CF", 0, NULL, "H67 with BIOS lock enable and locked ME region, see http://www.flashrom.org/pipermail/flashrom/2011-September/007789.html"), + B("Intel", "DN2800MT (Marshalltown)", 0, NULL, "BIOS locked via BIOS_CNTL."), B("Intel", "EP80759", 1, NULL, NULL), B("Intel", "Foxhollow", 1, NULL, "Intel reference board."), B("Intel", "Greencity", 1, NULL, "Intel reference board."), @@ -862,6 +881,7 @@ B("MSI", "MS-7529 (G31TM-P21)", 1, "http://www.msi.com/product/mb/G31TM-P21.html", NULL), B("MSI", "MS-7548 (Aspen-GL8E)", 1, "http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01635688&lc=en&cc=us&d…", NULL), B("MSI", "MS-7596 (785GM-E51)", 1, "http://www.msi.com/product/mb/785GM-E51.html", NULL), + B("MSI", "MS-7597 (GF615M-P33)", 0, NULL, "Missing board enable/SIO support (Fintek F71889), see http://www.flashrom.org/pipermail/flashrom/2012-March/008956.html"), B("MSI", "MS-7599 (870-C45)", 1, "http://www.msi.com/product/mb/870-C45.html", NULL), B("MSI", "MS-7613 (Iona-GL8E)", 0, "http://h10025.www1.hp.com/ewfrf/wc/document?docname=c02014355&lc=en&cc=dk&d…", "Probing works (Winbond W25Q64, 8192 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), B("MSI", "MS-7635 (H55M-ED55)", 0, "http://www.msi.com/product/mb/H55M-ED55.html", "Probing works (Winbond W25Q64, 8192 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), @@ -870,6 +890,7 @@ B("MSI", "MS-7676 (H67MA-ED55(B3))", 1, "http://www.msi.com/product/mb/H67MA-ED55--B3-.html", "Seems to work fine basically, but user reported (hopefully unrelated) buggy behavior of the board after a firmware upgrade. See http://www.flashrom.org/pipermail/flashrom/2012-January/008547.html"), B("MSI", "MS-7696 (A75MA-G55)", 1, "http://www.msi.com/product/mb/A75MA-G55.html", NULL), B("MSI", "MS-7698 (E350IA-E45)", 1, "http://www.msi.com/product/mb/E350IA-E45.html", NULL), + B("MSI", "MS-7740 (H61MA-E35(B3))", 1, "http://www.msi.com/product/mb/H61MA-E35--B3-.html", NULL), B("NEC", "PowerMate 2000", 1, "http://support.necam.com/mobilesolutions/hardware/Desktops/pm2000/celeron/", NULL), B("Nokia", "IP530", 1, NULL, NULL), B("PCCHIPS ", "M598LMR (V9.0)", 1, NULL, NULL), @@ -923,29 +944,30 @@ B("Thomson", "IP1000", 1, "http://www.settoplinux.org/index.php?title=Thomson_IP1000", NULL), B("TriGem", "Anaheim-3", 1, "http://www.e4allupgraders.info/dir1/motherboards/socket370/anaheim3.shtml", NULL), B("TriGem", "Lomita", 1, "http://www.e4allupgraders.info/dir1/motherboards/socket370/lomita.shtml", NULL), - B("Tyan", "S5375-1U (Tempest i5100X)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=610", NULL), B("Tyan", "S1846 (Tsunami ATX)", 1, "http://www.tyan.com/archive/products/html/tsunamiatx.html", NULL), B("Tyan", "S2466 (Tiger MPX)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=461", NULL), B("Tyan", "S2498 (Tomcat K7M)", 1, "http://www.tyan.com/archive/products/html/tomcatk7m.html", NULL), B("Tyan", "S2723 (Tiger i7501)", 1, "http://www.tyan.com/archive/products/html/tigeri7501.html", NULL), + B("Tyan", "S2875 (Tiger K8W)", 1, "http://www.tyan.com/archive/products/html/tigerk8w.html", NULL), B("Tyan", "S2881 (Thunder K8SR)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=115", NULL), - B("Tyan", "S2882 (Thunder K8S Pro)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=121", NULL), B("Tyan", "S2882-D (Thunder K8SD Pro)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=127", NULL), + B("Tyan", "S2882 (Thunder K8S Pro)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=121", NULL), B("Tyan", "S2891 (Thunder K8SRE)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=144", NULL), B("Tyan", "S2892 (Thunder K8SE)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=145", NULL), B("Tyan", "S2895 (Thunder K8WE)", 1, "http://www.tyan.com/archive/products/html/thunderk8we.html", NULL), B("Tyan", "S2912 (Thunder n3600R)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=157", NULL), - B("Tyan", "S2915 (Thunder n6650W)", 1, "http://tyan.com/product_board_detail.aspx?pid=163", NULL), B("Tyan", "S2915-E (Thunder n6650W)", 1, "http://tyan.com/product_SKU_spec.aspx?ProductType=MB&pid=541&SKU=600000041", NULL), + B("Tyan", "S2915 (Thunder n6650W)", 1, "http://tyan.com/product_board_detail.aspx?pid=163", NULL), B("Tyan", "S2933 (Thunder n3600S)", 1, "http://tyan.com/product_SKU_spec.aspx?ProductType=MB&pid=478&SKU=600000063", NULL), B("Tyan", "S3095 (Tomcat i945GM)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=181", NULL), B("Tyan", "S3992 (Thunder h2000M)", 1, "http://tyan.com/product_board_detail.aspx?pid=235", NULL), B("Tyan", "S5180 (Toledo i965R)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=456", NULL), B("Tyan", "S5191 (Toledo i3000R)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=343", NULL), B("Tyan", "S5197 (Toledo i3010W)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=349", NULL), - B("Tyan", "S5211 (Toledo i3210W)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=591", NULL), B("Tyan", "S5211-1U (Toledo i3200R)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=593", NULL), + B("Tyan", "S5211 (Toledo i3210W)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=591", NULL), B("Tyan", "S5220 (Toledo q35T)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=597", NULL), + B("Tyan", "S5375-1U (Tempest i5100X)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=610", NULL), B("Tyan", "S5375 (Tempest i5100X)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=566", NULL), B("Tyan", "S5376 (Tempest i5100W)", 1, "http://www.tyan.com/product_board_detail.aspx?pid=605", "Both S5376G2NR and S5376WAG2NR should work."), B("Tyan", "S5377 (Tempest i5100T)", 1, "http://www.tyan.com/product_SKU_spec.aspx?ProductType=MB&pid=642&SKU=600000…", NULL), @@ -965,9 +987,11 @@ B("VIA", "PC3500G", 1, "http://www.via.com.tw/en/initiatives/empowered/pc3500_mainboard/index.jsp", NULL), B("VIA", "VB700X", 1, "http://www.via.com.tw/en/products/mainboards/motherboards.jsp?motherboard_i…", NULL), B("ZOTAC", "Fusion-ITX WiFi (FUSION350-A-E)", 1, NULL, NULL), - B("ZOTAC", "GeForce 8200", 1, "http://pden.zotac.com/index.php?page=shop.product_details&product_id=129&ca…", NULL), + B("ZOTAC", "GeForce 8200", 1, NULL, NULL), B("ZOTAC", "H67-ITX WiFi (H67ITX-C-E)", 0, NULL, "Probing works (Winbond W25Q32, 4096 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), - B("ZOTAC", "ZBOX HD-ID11", 1, "http://pdde.zotac.com/index.php?page=shop.product_details&product_id=240&ca…", NULL), + B("ZOTAC", "nForce 630i Supreme (N73U-Supreme)", 1, NULL, NULL), + B("ZOTAC", "ZBOX AD02 (PLUS)", 1, NULL, NULL), + B("ZOTAC", "ZBOX HD-ID11", 1, NULL, NULL), #endif {}, @@ -986,7 +1010,9 @@ B("HP/Compaq", "nx9005", 0, "http://h18000.www1.hp.com/products/quickspecs/11602_na/11602_na.HTML", "Shuts down when probing for a chip. http://www.flashrom.org/pipermail/flashrom/2010-May/003321.html"), B("HP/Compaq", "nx9010", 0, "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us…", "Hangs upon '''flashrom -V''' (needs hard power-cycle then)."), B("IBM/Lenovo", "Thinkpad T40p", 0, "http://www.thinkwiki.org/wiki/Category:T40p", NULL), - B("IBM/Lenovo", "Thinkpad T410s", 0, "http://www.thinkwiki.org/wiki/Category:T410s", "Probing works (Winbond W25X64, 8192 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME and platform are locked."), + B("IBM/Lenovo", "Thinkpad T420", 0, "http://www.thinkwiki.org/wiki/Category:T420", "Probing works (Macronix MX25L6405, 8192 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs) and ME is locked. Also, a Protected Range is locking the top range of the BIOS region (presumably the boot block)."), + B("IBM/Lenovo", "Thinkpad T410s", 0, "http://www.thinkwiki.org/wiki/Category:T410s", "Probing works (Winbond W25X64, 8192 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs) and ME is locked. Also, a Protected Range is locking the top range of the BIOS region (presumably the boot block)."), + B("IBM/Lenovo", "Thinkpad X1", 0, "http://www.thinkwiki.org/wiki/Category:X1", "Probing works (ST M25PX64, 8192 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs) and ME is locked. Also, a Protected Range is locking the top range of the BIOS region (presumably the boot block)."), B("IBM/Lenovo", "240", 0, "http://www.stanford.edu/~bresnan//tp240.html", "Seems to (partially) work at first, but one block/sector cannot be written which then leaves you with a bricked laptop. Maybe this can be investigated and fixed in software later."), B("Lenovo", "3000 V100 TF05Cxx", 1, "http://www5.pc.ibm.com/europe/products.nsf/products?openagent&brand=Lenovo3…", NULL), #endif Modified: trunk/programmer.h ============================================================================== --- trunk/programmer.h Sun Apr 15 16:09:16 2012 (r1523) +++ trunk/programmer.h Fri Apr 27 22:41:23 2012 (r1524) @@ -527,8 +527,7 @@ int default_spi_write_256(struct flashctx *flash, uint8_t *buf, unsigned int start, unsigned int len); int register_spi_programmer(const struct spi_programmer *programmer); -/* ichspi.c */ -#if CONFIG_INTERNAL == 1 +/* The following enum is needed by ich_descriptor_tool and ich* code. */ enum ich_chipset { CHIPSET_ICH_UNKNOWN, CHIPSET_ICH7 = 7, @@ -537,9 +536,12 @@ CHIPSET_ICH10, CHIPSET_5_SERIES_IBEX_PEAK, CHIPSET_6_SERIES_COUGAR_POINT, - CHIPSET_7_SERIES_PANTHER_POINT + CHIPSET_7_SERIES_PANTHER_POINT, + CHIPSET_8_SERIES_LYNX_POINT }; +/* ichspi.c */ +#if CONFIG_INTERNAL == 1 extern uint32_t ichspi_bbar; int ich_init_spi(struct pci_dev *dev, uint32_t base, void *rcrb, enum ich_chipset ich_generation);

1 0

Support for Intel DH89xxCC PCH
by Sean Mahood 27 Apr '12

27 Apr '12

Hello, I have confirmed that the the following addition to chipset_enable.c will allow the programming of DH89xxCC PCH chips. {0x8086, 0x1d40, OK, "Intel", "X79", enable_flash_pch6}, {0x8086, 0x1d41, NT, "Intel", "X79", enable_flash_pch6}, + {0x8086, 0x2310, NT, "Intel", "DH89xxCC", enable_flash_pch6}, {0x8086, 0x2410, OK, "Intel", "ICH", enable_flash_ich_4e}, {0x8086, 0x2420, OK, "Intel", "ICH0", enable_flash_ich_4e}, Similar patches have been made to operating systems: Linux http://groups.google.com/group/linux.kernel/browse_thread/thread/ddfde330d4… FreeBSD http://lists.freebsd.org/pipermail/svn-src-head/2011-January/024584.html I am not sure of the process in which to get this added to the next release, so I thought it wise to post it here. Hope this helps! Sincerely, Sean Mahood

3 2

Winbond W49V002FAP & SST49LF002A probe,read but not erase & write on EPOX EP-3PTA board
by Александр Трубицын 27 Apr '12

27 Apr '12

Hello. I try flashrom on old motherboard EPOX EP-3PTA with PLCC32 socket. It probe & read flash well, but not erase nor write new bios. I try with native Winbond W49V002FAP bios chip & with 2 SST49LF002A. Here output of my script file #!/bin/bash # get information about flash chip & BIOS name="W49V002FAP_on_EPOX_EP-3PTA" sudo /usr/sbin/flashrom -V > $name.V.txt sudo /usr/sbin/flashrom -VVVr $name.flash > $name.Vr.txt sudo /usr/sbin/flashrom -VVVE > $name.VE.txt #try to write bios from another chip SST with serial number 006478394 sudo /usr/sbin/flashrom -VVVw /home/alex/src/flash/006478394.flash > $name.Vw.0064.txt #try to write back native bios sudo /usr/sbin/flashrom -VVVw /home/alex/src/flash/cel800_.flash > $name.Vw.cel8.txt lspci -nnvvxxx > $name.lspci_nnvvxxx.txt superiotool -deV > $name.superiotool.txt

2 1

P8Z68-V-PRO/GEN3 - Confirm Working
by Alpha Geek 27 Apr '12

27 Apr '12

Confirmed working P8Z68-V-PRO/GEN3 works with 0.9.5. WARNING: MAC Address of LOM [Lan on Mainboard] will be overwritten with 0x88,0x88,0x88,0x88,0x87,0x88 in place of real MAC Address. MAC Address is stored in offset 0x1000 - 0x1005 of flashrom image. [verified for BIOS vers 0301, 0402, 3101, 3202]. Editing these addrs, with a MAC address affects the MAC address of the LOM, and remains between power downs. Congrats on being more reliable so far than the ASUS provided tools, which bricked a board. hot-swapping a ROM on another MB and using flashrom v0.9.5 allowed me to fix. Passing on whatever I know as thanks. -Alpha

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