flashrom September 2010

flashrom@flashrom.org

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216 discussions

[commit] r1148 - trunk
by repository service 03 Sep '10

03 Sep '10

Author: hailfinger Date: Fri Sep 3 05:18:26 2010 New Revision: 1148 URL: http://flashrom.org/trac/coreboot/changeset/1148 Log: Add FEATURE_WRSR_WREN to feature_bits for many Eon SPI flash chips to indicate that spi_write_status_register() needs WREN instead of EWSR. Signed-off-by: David Hendricks <dhendrix(a)google.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Modified: trunk/flashchips.c Modified: trunk/flashchips.c ============================================================================== --- trunk/flashchips.c Fri Sep 3 05:06:07 2010 (r1147) +++ trunk/flashchips.c Fri Sep 3 05:18:26 2010 (r1148) @@ -2499,6 +2499,7 @@ .model_id = EN_25B64, .total_size = 8192, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2598,6 +2599,7 @@ .model_id = EN_25F05, .total_size = 64, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2633,6 +2635,7 @@ .model_id = EN_25F10, .total_size = 128, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2668,6 +2671,7 @@ .model_id = EN_25F20, .total_size = 256, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2703,6 +2707,7 @@ .model_id = EN_25F40, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PROBE, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2735,6 +2740,7 @@ .model_id = EN_25F80, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PR, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2767,6 +2773,7 @@ .model_id = EN_25F16, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -2799,6 +2806,7 @@ .model_id = EN_25F32, .total_size = 4096, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO,

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[Patch] Add FEATURE_WRSR_WREN to feature_bits for all Winbond SPI flash chips
by David Hendricks 03 Sep '10

03 Sep '10

This adds feature bits for all Winbond SPI flash parts to indicate so that spi_write_status_register() uses WREN instead of EWSR. Signed-off-by: David Hendricks <dhendrix(a)google.com> -- David Hendricks (dhendrix) Systems Software Engineer, Google Inc.

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[commit] r1147 - trunk
by repository service 03 Sep '10

03 Sep '10

Author: hailfinger Date: Fri Sep 3 05:06:07 2010 New Revision: 1147 URL: http://flashrom.org/trac/coreboot/changeset/1147 Log: Add FEATURE_WRSR_WREN to feature_bits for all Winbond SPI flash chips to indicate that spi_write_status_register() needs WREN instead of EWSR. Signed-off-by: David Hendricks <dhendrix(a)google.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Modified: trunk/flashchips.c Modified: trunk/flashchips.c ============================================================================== --- trunk/flashchips.c Wed Sep 1 03:21:34 2010 (r1146) +++ trunk/flashchips.c Fri Sep 3 05:06:07 2010 (r1147) @@ -6842,6 +6842,7 @@ .model_id = W_25Q80, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -6877,6 +6878,7 @@ .model_id = W_25Q16, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -6912,6 +6914,7 @@ .model_id = W_25Q32, .total_size = 4096, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -6947,6 +6950,7 @@ .model_id = W_25Q64, .total_size = 8192, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PRW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -6982,6 +6986,7 @@ .model_id = W_25X10, .total_size = 128, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7011,6 +7016,7 @@ .model_id = W_25X20, .total_size = 256, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7040,6 +7046,7 @@ .model_id = W_25X40, .total_size = 512, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7069,6 +7076,7 @@ .model_id = W_25X80, .total_size = 1024, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7098,6 +7106,7 @@ .model_id = W_25X16, .total_size = 2048, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7133,6 +7142,7 @@ .model_id = W_25X32, .total_size = 4096, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_OK_PROBE, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, @@ -7168,6 +7178,7 @@ .model_id = W_25X64, .total_size = 8192, .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO,

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nic3com, remote flashing, slow stdout/stderr and failure on erase
by Maciej Pijanka 02 Sep '10

02 Sep '10

Hello Setup is relativelly simple, there are two involved machines one which works as display/terminal, with X running etc and second where flashrom runs. Inside xterm on first i have ssh to second, then screen and shell where i invoke flashrom (svn up done about hour ago) if i do flashrom -p nic3com -V -E it will fail, (no matter if have -V or not) if i do flashrom -p nic3com -V -E >out 2>err it will work (and erase AT29C512 i have in socket) also if i do sleep 3; flashrom -p nic3com -V -E and switch to second screen window on same machine it will work too. I guess is that some delay inside printf routines during progress make problem. I am reporting because Carl asked for report on irc. best regards Maciej -- Maciej Pijanka I don't fear computers, I fear lack of them -- Isaac Asimov

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[PATCH] Board enable for Asus P2B-N
by Mattias Mattsson 31 Aug '10

31 Aug '10

Add board enable for Asus P2B-N. Many thanks to Michael Karcher for reverse engineering this. lspci/superio output: http://www.flashrom.org/pipermail/flashrom/2010-August/004475.html Thanks, -mattias

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[commit] r1146 - trunk
by repository service 31 Aug '10

31 Aug '10

Author: mhm Date: Wed Sep 1 03:21:34 2010 New Revision: 1146 URL: http://flashrom.org/trac/coreboot/changeset/1146 Log: Add board enable for Asus P2B-N. Many thanks to Michael Karcher for reverse engineering this. lspci/superio output: http://www.flashrom.org/pipermail/flashrom/2010-August/004475.html Signed-off-by: Mattias Mattsson <vitplister(a)gmail.com> Acked-by: Michael Karcher <flashrom(a)mkarcher.dialup.fu-berlin.de> Modified: trunk/board_enable.c trunk/print.c Modified: trunk/board_enable.c ============================================================================== --- trunk/board_enable.c Wed Aug 18 17:12:43 2010 (r1145) +++ trunk/board_enable.c Wed Sep 1 03:21:34 2010 (r1146) @@ -1075,6 +1075,15 @@ /* * Suited for: + * - ASUS P2B-N + */ +static int intel_piix4_gpo18_lower(void) +{ + return intel_piix4_gpo_set(18, 0); +} + +/* + * Suited for: * - EPoX EP-BX3 */ static int intel_piix4_gpo22_raise(void) @@ -1779,6 +1788,7 @@ {0x10de, 0x0264, 0x1043, 0x81bc, 0x10de, 0x02f0, 0x1043, 0x81cd, NULL, NULL, NULL, "ASUS", "A8N-VM CSM", 0, NT, w83627ehf_gpio24_raise_2e}, {0x10DE, 0x0264, 0x1043, 0x81C0, 0x10DE, 0x0260, 0x1043, 0x81C0, NULL, NULL, NULL, "ASUS", "M2NBP-VM CSM", 0, OK, nvidia_mcp_gpio0_raise}, {0x1106, 0x1336, 0x1043, 0x80ed, 0x1106, 0x3288, 0x1043, 0x8249, NULL, NULL, NULL, "ASUS", "M2V-MX", 0, OK, via_vt823x_gpio5_raise}, + {0x8086, 0x7190, 0, 0, 0x8086, 0x7110, 0, 0, "^P2B-N$", NULL, NULL, "ASUS", "P2B-N", 0, OK, intel_piix4_gpo18_lower}, {0x8086, 0x1A30, 0x1043, 0x8025, 0x8086, 0x244B, 0x104D, 0x80F0, NULL, NULL, NULL, "ASUS", "P4B266-LM", 0, OK, intel_ich_gpio21_raise}, {0x8086, 0x1a30, 0x1043, 0x8070, 0x8086, 0x244b, 0x1043, 0x8028, NULL, NULL, NULL, "ASUS", "P4B266", 0, OK, intel_ich_gpio22_raise}, {0x8086, 0x1A30, 0x1043, 0x8088, 0x8086, 0x24C3, 0x1043, 0x8089, NULL, NULL, NULL, "ASUS", "P4B533-E", 0, NT, intel_ich_gpio22_raise}, Modified: trunk/print.c ============================================================================== --- trunk/print.c Wed Aug 18 17:12:43 2010 (r1145) +++ trunk/print.c Wed Sep 1 03:21:34 2010 (r1146) @@ -348,6 +348,7 @@ B("ASUS", "P2B-D", 1, "ftp://ftp.asus.com.tw/pub/ASUS/mb/slot1/440bx/p2b-d/", NULL), B("ASUS", "P2B-DS", 1, "ftp://ftp.asus.com.tw/pub/ASUS/mb/slot1/440bx/p2b-ds/", NULL), B("ASUS", "P2B-F", 1, "ftp://ftp.asus.com.tw/pub/ASUS/mb/slot1/440bx/p2b-d/", NULL), + B("ASUS", "P2B-N", 1, "ftp://ftp.asus.com.tw/pub/ASUS/mb/slot1/440bx/p2b-n/", NULL), B("ASUS", "P2E-M", 1, "ftp://ftp.asus.com.tw/pub/ASUS/mb/slot1/440ex/p2e-m/", NULL), B("ASUS", "P2L97-S", 1, "ftp://ftp.asus.com.tw/pub/ASUS/mb/slot1/440lx/p2l97-s/", NULL), B("ASUS", "P3B-F", 0, "ftp://ftp.asus.com.tw/pub/ASUS/mb/slot1/440bx/p3b-f/", NULL),

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flashrom September 2010