On Thu, 19 Jul 2012 12:40:01 +0200 Andreas Seltenreich <[email protected]> wrote:
> I had to modify my copy a bit to use the PLCC chips I had salvaged > somewhere as boot ROMs in Intel NICs. Patch attached. Thank you very much for your work! We need you to sign it off to commit it though, see http://www.coreboot.org/Development_Guidelines#Sign-off_Procedure > > I'm not sure if the 512kB one qualifies as tested because the programmer > only supports 128kB, and I had to --force it. I would say no, just probing. > diff --git a/flashchips.c b/flashchips.c > index 0c9f6c4..41b43ea 100644 > --- a/flashchips.c > +++ b/flashchips.c > @@ -3791,6 +3791,30 @@ const struct flashchip flashchips[] = { > }, > > { > + .vendor = "Fujitsu", > + .name = "MBM29F040", > + .bustype = BUS_PARALLEL, > + .manufacture_id = FUJITSU_ID, > + .model_id = FUJITSU_MBM29F040C, > + .total_size = 512, > + .page_size = 64 * 1024, > + .feature_bits = FEATURE_ADDR_2AA | FEATURE_EITHER_RESET, > + .tested = TEST_OK_EPRW, really? :) > + .probe = probe_jedec, > + .probe_timing = TIMING_ZERO, /* Datasheet has no timing info > specified */ > + .block_erasers = > + { > + { > + .eraseblocks = { {64 * 1024, 8} }, > + .block_erase = erase_sector_jedec, > + }, > + }, > + .write = write_jedec_1, > + .read = read_memmapped, > + .voltage = {4750, 5250}, /* 70ns one, 10% on slower > models */ please use the common format like "/* 4.75-5.25V for type -55, others 4.5-5.5V */" this makes it easier to reformat them automatically if need be. > + }, > + > + { > /* FIXME: this has WORD/BYTE sequences; 2AA for word, 555 for > byte */ > .vendor = "Fujitsu", > .name = "MBM29F400BC", > @@ -8987,6 +9011,29 @@ const struct flashchip flashchips[] = { > > { > .vendor = "Winbond", > + .name = "W29C512A/W29EE512", > + .bustype = BUS_PARALLEL, > + .manufacture_id = WINBOND_ID, > + .model_id = WINBOND_W29C512A, > + .total_size = 64, > + .page_size = 128, > + .feature_bits = FEATURE_LONG_RESET, > + .tested = TEST_OK_PREW, > + .probe = probe_jedec, > + .probe_timing = 10, /* used datasheet for the > W29C011A */ There is no datasheet available for the actual chips? > […] -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner _______________________________________________ flashrom mailing list [email protected] http://www.flashrom.org/mailman/listinfo/flashrom
