[flashrom] New SPI NAND Flash product Support

Wed Dec 14 22:18:31 CET 2016

Hi, Hatim,

How are you doing?
I would like to ask for your help to include the following Gigadevice SPI
NAND into the FlashRom support.
These are the part #s,
GD25F1GQ4UCYIG
GD25F2GQ4UCYIG
GD25F4GQ4UCYIG
GD25F1GQ4RCYIG
GD25F2GQ4RCYIG
GD25F4GQ4RCYIG
GD25F1GQ4UBYIG
GD25F2GQ4UBYIG
GD25F4GQ4UBYIG
GD25F1GQ4RBYIG
GD25F2GQ4RBYIG
GD25F4GQ4RBYIG

This is the link to the datasheet.
http://www.gigadevice.com/product-series/7.html?locale=en_US

Thanks,

Victor Lim (Gigadevice/MK IV/FAE Manager)
Gigadevice Semiconductor Inc.
Tel: 408-855-8336
Mobile: 408-883-3856
Website: http://us.gigadevice.com

This email was sent to you by GigaDevice, A Global Innovative Memory
Architect

The information contained in this e-mail message (and any attachment
transmitted herewith) is privileged and confidential and is intended for the
exclusive use of the addressee(s). If you are not an intended addressee, any
disclosure, reproduction, distribution or other dissemination or use of this
communication is strictly prohibited. If you have received this
communication in error, please delete this communication and contact us by
replying to this e-mail immediately.

-----Original Message-----
From: Hatim Kanchwala [mailto:hatim at hatimak.me] 
Sent: Friday, March 25, 2016 1:27 PM
To: Victor Lim <vlim at gigadevice.com>
Cc: flashrom at flashrom.org; ksong at gigadevice.com
Subject: Re: [flashrom] New SPI NOR Flash product Support

Hello Victor,

I am doing fine, thanks :) The following chips have been tested successfully
- GD25D05B/10B, GD25LQ10B/20B/40B/80B, GD25Q21B/41B and GD25VQ41B (reported
by David Hendrix). Test logs for the first 8 of these chips can be found
here - https://www.flashrom.org/pipermail/flashrom/2016-March/014537.html.
The patches for all these chips and additionally GD25Q80C/16C have been sent
and are waiting for further review. I have ordered some IC clips, so I will
test the remaining chips as soon as those arrive. Unfortunately, one of the
chips you explicitly requested support for, GD25Q128C was not included in
the samples so was not tested. But support for it has already been added ;)
Apologies for the late reply. :)

On Tuesday 22 March 2016 01:20 AM, Victor Lim wrote:
> Hi, Hatim,
> 
> How are you doing? Hope all the sample test results are good.
> Can you please update the status so that I can ask customer to try out.
> 
> Regards,
> 
> Victor
> 
>  
> 
> -----Original Message-----
> From: Hatim Kanchwala [mailto:hatim at hatimak.me]
> Sent: Wednesday, February 24, 2016 9:02 AM
> To: Victor Lim <vlim at gigadevice.com>
> Cc: flashrom at flashrom.org; ksong at gigadevice.com
> Subject: Re: [flashrom] New SPI NOR Flash product Support
> 
> Hello Victor,
> 
> Support for two chips you requested was added some time ago in r1937 
> (look here https://tracker.coreboot.org/trac/flashrom/changeset/1937). 
> I am waiting for samples to perform tests. FedEx was in touch 
> regarding documents for customs clearance, so delivery should be in a 
> day or two. In the meanwhile I am working on support for other 
> GigaDevice chips (http://www.gigadevice.com/product-series/12.html).
> 
> On Wednesday 24 February 2016 04:47 AM, Victor Lim wrote:
>> Hi, Hatim,
>>
>> How is the new program to include these two part #?
>> I have sent the samples to you, but they are held up at the Fedex 
>> facility at New Delhi.
>> Can you please give Fedex the instruction for delivery?
>> The tracking # is 806824856677
>>
>> Regards,
>>
>> Victor
>>
>>
>>
>>
>> -----Original Message-----
>> From: Victor Lim [mailto:vlim at gigadevice.com]
>> Sent: Tuesday, February 9, 2016 3:02 PM
>> To: 'Hatim Kanchwala' <hatim at hatimak.me>
>> Cc: 'flashrom at flashrom.org' <flashrom at flashrom.org>
>> Subject: RE: [flashrom] New SPI NOR Flash product Support
>>
>> Thanks, Hatim,
>>
>> Please help me on these two part #s, datasheets are attached.
>> 1) GD25VQ41B
>> 2) GD25Q128C
>>
>> Can you provide the ship to address, I will send you same samples. 
>> What package type do you prefer?
>>
>> Regards,
>>
>> Victor
>>
>>
>>
>> -----Original Message-----
>> From: Hatim Kanchwala [mailto:hatim at hatimak.me]
>> Sent: Tuesday, February 9, 2016 12:27 PM
>> To: Victor Lim <vlim at gigadevice.com>
>> Cc: flashrom at flashrom.org
>> Subject: Re: [flashrom] New SPI NOR Flash product Support
>>
>> Hello Victor,
>>
>> I have recently started looking at flashrom and have contributed by 
>> adding a few SPI flashchip definitions. I would be glad to add 
>> support for the SPI chips. Usually datasheets are sufficient for 
>> adding flashchip support (as long as datasheets convey full 
>> information on functionality). However, the chips remain untested. I 
>> would be glad to test them as well if you are willing to provide 
>> samples (I am at a University, so I have access to a lab with equipment
for testing).
>>
>> On Wednesday 10 February 2016 12:18 AM, Victor Lim wrote:
>>> Hi, Flashrom team,
>>>
>>>  
>>>
>>> I am the FAE manager for Gigadevice and would like to know how I can 
>>> work
>> with you to add our part # to your support list.
>>>
>>> A customer of mine is looking to program our GD25VQ41B with your 
>>> tool and
>> found that it is not supported by your tools.
>>>
>>> It would like grateful if you can support our entire SPI NOR portfolio.
>>>
>>>  
>>>
>>> Regards,
>>>
>>>  
>>>
>>> Victor Lim(Gigadevice/MK IV/FAE Manager)
>>>
>>>  
>>>
>>> Gigadevice Semiconductor Inc.
>>>
>>> Tel: 408-855-8336
>>> Mobile: 408-883-3856
>>>
>>> Website: www.gigadevice.com <http://www.gigadevice.com/>
>>>
>>> 2975 Bowers Ave,Suite 323
>>>
>>> Santa Clara, CA 95051, USA
>>>
>>>  
>>>
>>> This email was sent to you by GigaDevice, A Global Innovative Memory
>> Architect
>>>
>>>
>> ---------------------------------------------------------------------
>> -
>> ------
>> ---------------------------------------------------------------------
>> -
>> ------
>> ---------------------------------------------------------------------
>> -
>> ------
>> ---------------------------------------------------------------------
>> -
>> ------
>> ---------------------------------------------------------------------
>> -
>> ------
>> ---------------------------------------------------------------------
>> -
>> ------
>> ---------------------------------------------------------------------
>> -
>> ------
>> ---------------------------------------------------------------------
>> -
>> ------
>> ---------------------------------------------------------------------
>> -
>> ------
>> ---------------------------------------------------------------------
>> -
>> ------
>> ---------------------------------------------------------------------
>> -
>> ------
>> ---------------------------------------------------------------------
>> -
>> ------
>> ---------------------------------------------------------------------
>> -
>> ------
>> --
>>>
>>> The information contained in this e-mail message (and any attachment
>> transmitted herewith) is privileged and confidential and is intended 
>> for the exclusive use of the addressee(s). If you are not an intended 
>> addressee, any disclosure, reproduction, distribution or other 
>> dissemination or use of this communication is strictly prohibited. If 
>> you have received this communication in error, please delete this 
>> communication and contact us by replying to this e-mail immediately.
>>>
>>>  
>>>
>>>
>>>
>>> _______________________________________________
>>> flashrom mailing list
>>> flashrom at flashrom.org
>>> http://www.flashrom.org/mailman/listinfo/flashrom
>>>
>>
> 
> --
> Kind Regards,
> Hatim Kanchwala
> http://hatimak.me
> B. Tech. Electrical Engineering
> Indian Institute of Technology Patna
> 
> 

--
Kind Regards,
Hatim Kanchwala
http://hatimak.me
B. Tech. Electrical Engineering
Indian Institute of Technology Patna