Skip to contentSkip to conversation

nand_oobinfo for 1Gbyte nand flash with oobsize=512

U-Boot-Users claudio123 3 participants 9 messages Jul 19, 2008 – Jul 22, 2008 2 messages not in the archive

lore
Share & tools
lore

claudio123

author
#0 lore raw

Hi,

Has anybody used 1GByte nand flash with 1 die and oobsize of 512, oobblock =4096.
Do you know how to create the "static struct nand_oobinfo" in nand_base.c for a oobsize of 512.
Does anyboody have support in uboot or linux kernel for such nand flash.

Thanks

Regards

Claudio

Signature · 2 lines
View this message in context: http://www.nabble.com/nand_oobinfo-for-1Gbyte-nand-flash-with-oobsize%3D512-tp18546190p18546190.html
Sent from the Uboot - Users mailing list archive at Nabble.com.
#1 lore raw

It would be much more useful if you stated what the part number and manufacturer were.

Stuart

Quoted 31 lines · On Sat, Jul 19, 2008 at 12:18 PM, claudio123 <[email protected]> wrote:

Hi,

Has anybody used 1GByte nand flash with 1 die and oobsize of 512, oobblock =4096.
Do you know how to create the "static struct nand_oobinfo" in nand_base.c for a oobsize of 512.
Does anyboody have support in uboot or linux kernel for such nand flash.

Thanks

Regards

Claudio

--
View this message in context: http://www.nabble.com/nand_oobinfo-for-1Gbyte-nand-flash-with-oobsize%3D512-tp18546190p18546190.html
Sent from the Uboot - Users mailing list archive at Nabble.com.

-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users

Signature · 8 lines
Stuart Wood

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707
author
#2 lore raw

MICRON MT29F8G08AAA

Quoted 70 lines · Stuart Wood-2 wrote:

It would be much more useful if you stated what the part number and manufacturer were.

Stuart

Quoted 36 lines · On Sat, Jul 19, 2008 at 12:18 PM, claudio123 <[email protected]> wrote:

Hi,

Has anybody used 1GByte nand flash with 1 die and oobsize of 512, oobblock
=4096.
Do you know how to create the "static struct nand_oobinfo" in nand_base.c for a oobsize of 512.
Does anyboody have support in uboot or linux kernel for such nand flash.

Thanks

Regards

Claudio

--
View this message in context:
http://www.nabble.com/nand_oobinfo-for-1Gbyte-nand-flash-with-oobsize%3D512-tp18546190p18546190.html
Sent from the Uboot - Users mailing list archive at Nabble.com.

-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great prizes
Grand prize is a trip for two to an Open Source event anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users

Signature · 21 lines
Stuart Wood

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's
challenge
Build the coolest Linux based applications with Moblin SDK & win great
prizes
Grand prize is a trip for two to an Open Source event anywhere in the
world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users
Signature · 2 lines
View this message in context: http://www.nabble.com/nand_oobinfo-for-1Gbyte-nand-flash-with-oobsize%3D512-tp18546190p18548713.html
Sent from the Uboot - Users mailing list archive at Nabble.com.
#3 lore raw
In reply to Stuart Wood

MICRON MT29F8G08AAA

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Saturday, July 19, 2008 4:22 PM
To: Spinelli, Claudio (Claudio)
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

It would be much more useful if you stated what the part number and manufacturer were.

Stuart

Quoted 8 lines · On Sat, Jul 19, 2008 at 12:18 PM, claudio123 <[email protected]> wrote:

Hi,

Has anybody used 1GByte nand flash with 1 die and oobsize of 512, oobblock =4096.
Do you know how to create the "static struct nand_oobinfo" in nand_base.c for a oobsize of 512.
Does anyboody have support in uboot or linux kernel for such nand

flash.

Quoted 20 lines

Thanks

Regards

Claudio

--
View this message in context:
http://www.nabble.com/nand_oobinfo-for-1Gbyte-nand-flash-with-oobsize%
3D512-tp18546190p18546190.html Sent from the Uboot - Users mailing list archive at Nabble.com.

----------------------------------------------------------------------
--- This SF.Net email is sponsored by the Moblin Your Move Developer's

challenge Build the coolest Linux based applications with Moblin SDK &

Quoted 9 lines

win great prizes Grand prize is a trip for two to an Open Source event

anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users

--
Stuart Wood

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

#4 lore raw

Claudio,

OK, Micron does not like to share there data sheets, so I can't look up the part. You will need to describe the part then.

SLC or MLC? (presumably MLC)
Page Size?
Block Size?
OOB per Page?

With that information people should be able to help you. I, myself, have never used the MLC NAND Flash so I don't know if it differers from the SLC types. I do now that both Large and Small page SLC Flash is well supported.

Stuart

Quoted 67 lines · Claudio (Claudio)

MICRON MT29F8G08AAA

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Saturday, July 19, 2008 4:22 PM
To: Spinelli, Claudio (Claudio)
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

It would be much more useful if you stated what the part number and manufacturer were.

Stuart

Quoted 8 lines · On Sat, Jul 19, 2008 at 12:18 PM, claudio123 <[email protected]> wrote:

Hi,

Has anybody used 1GByte nand flash with 1 die and oobsize of 512, oobblock =4096.
Do you know how to create the "static struct nand_oobinfo" in nand_base.c for a oobsize of 512.
Does anyboody have support in uboot or linux kernel for such nand

flash.

Quoted 20 lines

Thanks

Regards

Claudio

--
View this message in context:
http://www.nabble.com/nand_oobinfo-for-1Gbyte-nand-flash-with-oobsize%
3D512-tp18546190p18546190.html Sent from the Uboot - Users mailing list archive at Nabble.com.

----------------------------------------------------------------------
--- This SF.Net email is sponsored by the Moblin Your Move Developer's

challenge Build the coolest Linux based applications with Moblin SDK &

Quoted 9 lines

win great prizes Grand prize is a trip for two to an Open Source event

anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users

--
Stuart Wood

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

Signature · 8 lines
Stuart Wood

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707
#5 lore raw

Stuart,

It is as follows:

The fourth byte is 0x2E which breaks down as follows:
oobsize = 512
oobblock = 4096
erasesize = 256k
busw = 8

Additional info:
1 page = 4k + 218 bytes
1 block = (4k +218 bytes) x 64 pages = (256k +13k) bytes

Device total size = 8,608Mbit

Thanks

Claudio

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Saturday, July 19, 2008 11:33 PM
To: Spinelli, Claudio (Claudio)
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

Claudio,

OK, Micron does not like to share there data sheets, so I can't look up the part. You will need to describe the part then.

SLC or MLC? (presumably MLC)
Page Size?
Block Size?
OOB per Page?

With that information people should be able to help you. I, myself, have never used the MLC NAND Flash so I don't know if it differers from the SLC types. I do now that both Large and Small page SLC Flash is well supported.

Stuart

Quoted 16 lines · Claudio (Claudio)

MICRON MT29F8G08AAA

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Saturday, July 19, 2008 4:22 PM
To: Spinelli, Claudio (Claudio)
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

It would be much more useful if you stated what the part number and manufacturer were.

Stuart

On Sat, Jul 19, 2008 at 12:18 PM, claudio123 <[email protected]>

Quoted 48 lines · wrote:
Quoted 8 lines

Hi,

Has anybody used 1GByte nand flash with 1 die and oobsize of 512, oobblock =4096.
Do you know how to create the "static struct nand_oobinfo" in nand_base.c for a oobsize of 512.
Does anyboody have support in uboot or linux kernel for such nand

flash.

Quoted 26 lines

Thanks

Regards

Claudio

--
View this message in context:
http://www.nabble.com/nand_oobinfo-for-1Gbyte-nand-flash-with-oobsize
% 3D512-tp18546190p18546190.html Sent from the Uboot - Users mailing list archive at Nabble.com.

---------------------------------------------------------------------
-
--- This SF.Net email is sponsored by the Moblin Your Move Developer's

challenge Build the coolest Linux based applications with Moblin SDK &

win great prizes Grand prize is a trip for two to an Open Source event

Quoted 7 lines

anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users

--
Stuart Wood

Quoted 7 lines

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

--
Stuart Wood

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

#6 lore raw

Claudio,

This does not appear to be a standard large page device witch has;

page size of 2048 bytes plus 64 bytes OOB
block size of 129KiB plus 4096 OOB

Do you have the data sheet or are you determining the information below from the ID byte?

Stuart

http://www.linux-mtd.infradead.org/doc/nand.html

Quoted 133 lines · Claudio (Claudio)

Stuart,

It is as follows:

The fourth byte is 0x2E which breaks down as follows:
oobsize = 512
oobblock = 4096
erasesize = 256k
busw = 8

Additional info:
1 page = 4k + 218 bytes
1 block = (4k +218 bytes) x 64 pages = (256k +13k) bytes

Device total size = 8,608Mbit

Thanks

Claudio

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Saturday, July 19, 2008 11:33 PM
To: Spinelli, Claudio (Claudio)
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

Claudio,

OK, Micron does not like to share there data sheets, so I can't look up the part. You will need to describe the part then.

SLC or MLC? (presumably MLC)
Page Size?
Block Size?
OOB per Page?

With that information people should be able to help you. I, myself, have never used the MLC NAND Flash so I don't know if it differers from the SLC types. I do now that both Large and Small page SLC Flash is well supported.

Stuart

Quoted 16 lines · Claudio (Claudio)

MICRON MT29F8G08AAA

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Saturday, July 19, 2008 4:22 PM
To: Spinelli, Claudio (Claudio)
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

It would be much more useful if you stated what the part number and manufacturer were.

Stuart

On Sat, Jul 19, 2008 at 12:18 PM, claudio123 <[email protected]>

Quoted 48 lines · wrote:
Quoted 8 lines

Hi,

Has anybody used 1GByte nand flash with 1 die and oobsize of 512, oobblock =4096.
Do you know how to create the "static struct nand_oobinfo" in nand_base.c for a oobsize of 512.
Does anyboody have support in uboot or linux kernel for such nand

flash.

Quoted 26 lines

Thanks

Regards

Claudio

--
View this message in context:
http://www.nabble.com/nand_oobinfo-for-1Gbyte-nand-flash-with-oobsize
% 3D512-tp18546190p18546190.html Sent from the Uboot - Users mailing list archive at Nabble.com.

---------------------------------------------------------------------
-
--- This SF.Net email is sponsored by the Moblin Your Move Developer's

challenge Build the coolest Linux based applications with Moblin SDK &

win great prizes Grand prize is a trip for two to an Open Source event

Quoted 7 lines

anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users

--
Stuart Wood

Quoted 7 lines

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

--
Stuart Wood

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

Signature · 8 lines
Stuart Wood

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707
#8 lore raw
In reply to a message not in the archive

Thanks Claudio for the information,

I've taken a look at the data sheet and it does not fit the typical large page flash, but It does not mean its not supported under Linux which is were the FLASH subsystem in U-Boot comes from. Neither am I familiar with the open nand flash interface onfi.org. BUT this should not be too difficult to add to u-boot or the Linux's MTD layer. The hardest part is the odd OOB size. It's 10 Bytes longer than twice the large page size.

Look at the MTD pages for help porting "http://www.linux-mtd.infradead.org/doc/nand.html"

Good Luck

Stuart

Quoted 173 lines

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Monday, July 21, 2008 4:01 PM
To: Spinelli, Claudio (Claudio)
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

Claudio,

This does not appear to be a standard large page device witch has;

page size of 2048 bytes plus 64 bytes OOB block size of 129KiB plus 4096 OOB

Do you have the data sheet or are you determining the information below from the ID byte?

Stuart

http://www.linux-mtd.infradead.org/doc/nand.html

Quoted 128 lines · Claudio (Claudio)

Stuart,

It is as follows:

The fourth byte is 0x2E which breaks down as follows:
oobsize = 512
oobblock = 4096
erasesize = 256k
busw = 8

Additional info:
1 page = 4k + 218 bytes
1 block = (4k +218 bytes) x 64 pages = (256k +13k) bytes

Device total size = 8,608Mbit

Thanks

Claudio

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Saturday, July 19, 2008 11:33 PM
To: Spinelli, Claudio (Claudio)
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

Claudio,

OK, Micron does not like to share there data sheets, so I can't look up the part. You will need to describe the part then.

SLC or MLC? (presumably MLC)
Page Size?
Block Size?
OOB per Page?

With that information people should be able to help you. I, myself, have never used the MLC NAND Flash so I don't know if it differers from the SLC types. I do now that both Large and Small page SLC Flash is well supported.

Stuart

Quoted 16 lines · Claudio (Claudio)

MICRON MT29F8G08AAA

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Saturday, July 19, 2008 4:22 PM
To: Spinelli, Claudio (Claudio)
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

It would be much more useful if you stated what the part number and manufacturer were.

Stuart

On Sat, Jul 19, 2008 at 12:18 PM, claudio123 <[email protected]>

Quoted 50 lines · wrote:
Quoted 8 lines

Hi,

Has anybody used 1GByte nand flash with 1 die and oobsize of 512, oobblock =4096.
Do you know how to create the "static struct nand_oobinfo" in nand_base.c for a oobsize of 512.
Does anyboody have support in uboot or linux kernel for such nand

flash.

Quoted 28 lines

Thanks

Regards

Claudio

--
View this message in context:
http://www.nabble.com/nand_oobinfo-for-1Gbyte-nand-flash-with-oobsiz
e % 3D512-tp18546190p18546190.html Sent from the Uboot - Users mailing list archive at Nabble.com.

--------------------------------------------------------------------

(quoted diff) +0 -3
-
-
--- This SF.Net email is sponsored by the Moblin Your Move

Developer's

challenge Build the coolest Linux based applications with Moblin SDK

&

win great prizes Grand prize is a trip for two to an Open Source event

Quoted 7 lines

anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users

--
Stuart Wood

Quoted 7 lines

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

--
Stuart Wood

Quoted 7 lines

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

--
Stuart Wood

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

Signature · 8 lines
Stuart Wood

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707
#10 lore raw
In reply to a message not in the archive

Claudio,

In the data sheet I can not find a reference to on oobsize of 512, But I do find the 0x2E on page
24 under byte 3 description. It brakes down to;
page size => 4K
Spare area size (bytes) => 218
Block size => 256KB
Organization => x8
Serial access (MIN) => 20ns

I did find a reference to this architecture size as being the next generation on large NAND flash devices.
you can find it at "www.toshiba.com/taec/flashsummit/NANDIntro_FlashMemorySummitv_7_6-21-07.pdf" page 14, shows a road map. Also the check out the ONIF 2.0 spec. I also references the larger size.

Unfortunately If you need this soon you will have to implement it, but then you name can go down in
history. Otherwise since this looks like the tren for newer larger flash chips it, someone eventually will
implement it, but probably not on your time table.

Good Luck

Stuart

Quoted 224 lines · Claudio (Claudio)

Stuart,

Thanks for your help. I still do not understand something from the datasheet. If the oobsize is 512 bytes, how come the page is 4096 + 218 bytes. I would think it should be 4096 + 512 bytes.

What do you think?

Claudio

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Monday, July 21, 2008 5:18 PM
To: Spinelli, Claudio (Claudio)
Cc: uboot
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

Thanks Claudio for the information,

I've taken a look at the data sheet and it does not fit the typical large page flash, but It does not mean its not supported under Linux which is were the FLASH subsystem in U-Boot comes from. Neither am I familiar with the open nand flash interface onfi.org. BUT this should not be too difficult to add to u-boot or the Linux's MTD layer. The hardest part is the odd OOB size. It's 10 Bytes longer than twice the large page size.

Look at the MTD pages for help porting "http://www.linux-mtd.infradead.org/doc/nand.html"

Good Luck

Stuart

Quoted 169 lines

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Monday, July 21, 2008 4:01 PM
To: Spinelli, Claudio (Claudio)
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

Claudio,

This does not appear to be a standard large page device witch has;

page size of 2048 bytes plus 64 bytes OOB block size of 129KiB plus 4096 OOB

Do you have the data sheet or are you determining the information below from the ID byte?

Stuart

http://www.linux-mtd.infradead.org/doc/nand.html

Quoted 131 lines · Claudio (Claudio)

Stuart,

It is as follows:

The fourth byte is 0x2E which breaks down as follows:
oobsize = 512
oobblock = 4096
erasesize = 256k
busw = 8

Additional info:
1 page = 4k + 218 bytes
1 block = (4k +218 bytes) x 64 pages = (256k +13k) bytes

Device total size = 8,608Mbit

Thanks

Claudio

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Saturday, July 19, 2008 11:33 PM
To: Spinelli, Claudio (Claudio)
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

Claudio,

OK, Micron does not like to share there data sheets, so I can't look up the part. You will need to describe the part then.

SLC or MLC? (presumably MLC)
Page Size?
Block Size?
OOB per Page?

With that information people should be able to help you. I, myself, have never used the MLC NAND Flash so I don't know if it differers from the SLC types. I do now that both Large and Small page SLC Flash

is well supported.

Stuart

Quoted 16 lines · Claudio (Claudio)

MICRON MT29F8G08AAA

-----Original Message-----
From: Stuart Wood [mailto:stuart.wood at labxtechnologies.com]
Sent: Saturday, July 19, 2008 4:22 PM
To: Spinelli, Claudio (Claudio)
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with oobsize=512

It would be much more useful if you stated what the part number and manufacturer were.

Stuart

On Sat, Jul 19, 2008 at 12:18 PM, claudio123 <[email protected]>

Quoted 52 lines · wrote:
Quoted 8 lines

Hi,

Has anybody used 1GByte nand flash with 1 die and oobsize of 512, oobblock =4096.
Do you know how to create the "static struct nand_oobinfo" in nand_base.c for a oobsize of 512.
Does anyboody have support in uboot or linux kernel for such nand

flash.

Quoted 30 lines

Thanks

Regards

Claudio

--
View this message in context:
http://www.nabble.com/nand_oobinfo-for-1Gbyte-nand-flash-with-oobsi
z e % 3D512-tp18546190p18546190.html Sent from the Uboot - Users mailing list archive at Nabble.com.

-------------------------------------------------------------------

(quoted diff) +0 -4
-
-
-
--- This SF.Net email is sponsored by the Moblin Your Move

Developer's

challenge Build the coolest Linux based applications with Moblin SDK

&

win great prizes Grand prize is a trip for two to an Open Source event

Quoted 7 lines

anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users

--
Stuart Wood

Quoted 7 lines

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

--
Stuart Wood

Quoted 7 lines

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

--
Stuart Wood

Quoted 7 lines

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

--
Stuart Wood

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707

Signature · 8 lines
Stuart Wood

Lab X Technologies, LLC
176 Anderson Ave.
Suite 302
Rochester, NY 14607
Phone: (585) 271-7790 x207
Fax: (585) 473.4707