[coreboot] flashrom and 256 MiB S256FL256S

[ron minnich]

Erasing and writing flash chip... Erase/write done.
Verifying flash... FAILED at 0x01000000! Expected=0x00, Found=0xff, failed
byte count from 0x00000000-0x01ffffff: 0xffc000
Your flash chip is in an unknown state.
Please report this on IRC at chat.freenode.net (channel #flashrom) or
mail flashrom at flashrom.org, thanks!

On Thu, Sep 27, 2018 at 12:49 PM ron minnich <rminnich at gmail.com> wrote:

> hmm, is this useful?
>
> Found Spansion flash chip "S25FL256S......0" (32768 kB, SPI) on dediprog.
> Erasing and writing flash chip... 4-byte address requested but master
> can't handle 4-byte addresses.
> Looking for another erase function.
>
>
>
> On Thu, Sep 27, 2018 at 12:40 PM ron minnich <rminnich at gmail.com> wrote:
>
>> Thanks, let me send you the output I got. I am looking at the code too.
>>
>>
>>
>> On Thu, Sep 27, 2018 at 12:29 PM Nico Huber <nico.h at gmx.de> wrote:
>>
>>> Hi Ron,
>>>
>>> On 9/27/18 8:05 PM, ron minnich wrote:
>>> > sadly, they do not work ...
>>>
>>> what does work? does flashrom detect the chip reliably?
>>> What programmer do you use? what is your physical setup?
>>> If these patches don't work, I would expect that the failure is not
>>> about the flash chip model.
>>>
>>> Nico
>>>
>>
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