[flashrom] Add chip Pm39LV512
Kyösti Mälkki
kyosti.malkki at gmail.com
Sun May 20 12:39:32 CEST 2012
On Sat, 2012-05-19 at 21:50 +0200, Paul Menzel wrote:
> Dear Kyösti,
>
>
> Am Samstag, den 19.05.2012, 22:09 +0300 schrieb Kyösti Mälkki:
> > This flash is like PMC model Pm39LV010 but capacity is 64kB.
>
> could you add a link to the data sheet to the commit message?
Done. I found no official site, though.
> > Model ID was already defined, PREW works for me.
>
> Could you also sent the output of `flashrom -Vr` and the other commends
> to the list for archival purposes.
>
I will do so. I used IT8212F PCI PATA card as a programmer, need to
submit that patch too.
> > Signed-off-by: Kyösti Mälkki <kyosti.malkki at gmail.com>
> >
> > Index: flashrom-pmc64k/flashchips.c
> > ===================================================================
> > --- flashrom-pmc64k/flashchips.c (revision 1538)
> > +++ flashrom-pmc64k/flashchips.c (working copy)
> > @@ -5267,6 +5267,36 @@
> >
> > {
> > .vendor = "PMC",
> > + .name = "Pm39LV512",
>
> If this list is sorted, it should go after »Pm39LV010«.
>
Done. It's after Pm39LV040 now.
> > + .bustype = BUS_PARALLEL,
> > + .manufacture_id = PMC_ID_NOPREFIX,
> > + .model_id = PMC_PM39LV512,
> > + .total_size = 64,
> > + .page_size = 4096,
> > + .feature_bits = FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
> > + .tested = TEST_OK_PREW,
> > + .probe = probe_jedec,
> > + .probe_timing = TIMING_ZERO, /* Datasheet has no timing info specified */
> > + .block_erasers =
> > + {
> > + {
> > + .eraseblocks = { {4 * 1024, 16} },
> > + .block_erase = erase_sector_jedec,
> > + }, {
> > + .eraseblocks = { {64 * 1024, 1} },
> > + .block_erase = erase_block_jedec,
> > + }, {
> > + .eraseblocks = { {64 * 1024, 1} },
> > + .block_erase = erase_chip_block_jedec,
> > + }
> > + },
> > + .write = write_jedec_1,
> > + .read = read_memmapped,
> > + .voltage = {2700, 3600},
> > + },
> > +
> > + {
> > + .vendor = "PMC",
> > .name = "Pm39LV010",
> > .bustype = BUS_PARALLEL,
> > .manufacture_id = PMC_ID_NOPREFIX,
>
> With the above comments addressed, you can add
>
> Acked-by: Paul Menzel <paulepanter at users.sourceforge.net>
>
> to the [PATCH v2].
>
Done.
>
> Thanks,
>
> Paul
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