[flashrom] Numonyx N25Q064 (second try)
David Hendricks
dhendrix at google.com
Thu Oct 4 05:40:44 CEST 2012
On Thu, Jul 26, 2012 at 8:48 PM, Stefan Tauner <
stefan.tauner at student.tuwien.ac.at> wrote:
> did you really test the 1.8V version too?
>
Nope. We can set that to UNTESTED if you prefer, though I don't think
there's much reason to suspect it will fail when the 3V version works.
On Thu, Jul 26, 2012 at 8:48 PM, Stefan Tauner <
stefan.tauner at student.tuwien.ac.at> wrote:
>
> > .probe = probe_spi_rdid,
> > .probe_timing = TIMING_ZERO,
> > @@ -5450,9 +5454,44 @@
> > .unlock = spi_disable_blockprotect,
> > .write = spi_chip_write_256,
> > .read = spi_chip_read,
> > + .voltage = {1700, 2000},
> > },
> >
> > {
> > + .vendor = "Numonyx",
> > + /* ..3E = 3V, uniform 64KB/4KB blocks/sectors */
> > + .name = "N25Q064..3E",
> > + .bustype = BUS_SPI,
> > + .manufacture_id = ST_ID,
> > + .model_id = ST_N25Q064__3E,
> > + .total_size = 8192,
> > + .page_size = 256,
> > + /* supports SFDP */
>
> Does it work as expected (testable by removing the chip definition)?
>
Obviously not or I wouldn't have bothered to make a patch for it :-)
On Thu, Jul 26, 2012 at 8:48 PM, Stefan Tauner <
stefan.tauner at student.tuwien.ac.at> wrote:
> There are a number of other N25Q* chips available apparently. Do you
> plan to add them too (NB: http://patchwork.coreboot.org/patch/3652/)?
> Anyone else? Steven, our datasheet muncher maybe? :)
>
Would if I had more time...
--
David Hendricks (dhendrix)
Systems Software Engineer, Google Inc.
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