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From: Manukumar <manukumar@signal-networks.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] problem while making kernel up
Date: Wed, 30 May 2012 10:32:51 +0530	[thread overview]
Message-ID: <1338354171.2370.13.camel@Manukumar> (raw)
In-Reply-To: <4FBD0D43.1060208@freescale.com>

hello,
I was able to solve nand erase and nand write and saveenv.
Now,I am making kernel up and followed below steps..

1)  tf 1000000 uImage_icm_v1.1
    nand erase 0x00200000 361483
    nand write 1000000 0x00200000 361483

2)  tf c00000 p1021rdb_32b.dtb
    nand erase 0x00100000 3000
    nand write c00000 0x00100000 3000

3)  tf 2000000 mini.rootfs.ext2.gz.uboot
    nand erase 0x00600000 2115d4
    nand write 2000000 0x00600000 2115d4

then to boot kernel from nand i used 
	bootm 0x00200000 0x00600000 0x00100000

it is giving below log message.
	
	
 2168276 bytes written: OK
=> bootm 0x00200000 0x00600000 0x00100000
WARNING: adjusting available memory to 30000000
Wrong Image Format for bootm command
ERROR: can't get kernel image!


and also my next question is 
cp.b 1000000 0x00200000 100000 not working it is showing log as:

=> cp.b 1000000 0x00200000 100000
Copy to Flash... Flash not Erased

why this is happenning please give me the solution for this.


manukumar
signal-networks


On Wed, 2012-05-23 at 11:16 -0500, Scott Wood wrote:
> On 05/23/2012 03:30 AM, Manukumar wrote:
> > Hello,
> > when we get rference board(P1020RDB) we got the  u-boot-2010.12 source.
> 
> That board is supported by current mainline U-Boot as well -- no patch
> needed.
> 
> > by using above source we have modified according to custom boards
> > requirement.
> > can you please provide the link to get updated u-boot source that
> > support P1012 with nand flash samsung(K95608U0D) 
> > or please provide me the patch...
> 
> git.denx.de, or ftp://ftp.denx.de/pub/u-boot/u-boot-latest.tar.bz2
> 
> -Scott
> 

  reply	other threads:[~2012-05-30  5:02 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1337677828.2382.30.camel@Manukumar>
2012-05-22 14:15 ` [U-Boot] Nand flash R/W,saveenv issue Marek Vasut
2012-05-22 17:56   ` Scott Wood
2012-05-23  5:56     ` Manukumar
2012-05-23  8:02       ` Wolfgang Denk
2012-05-23  8:30         ` Manukumar
2012-05-23 16:16           ` Scott Wood
2012-05-30  5:02             ` Manukumar [this message]
2012-05-30 16:18               ` [U-Boot] problem while making kernel up Scott Wood
2012-05-31  4:15                 ` Manukumar
2012-05-31 16:21                   ` Scott Wood
2012-06-01  3:58                     ` Manukumar
2012-06-01 10:10                     ` Manukumar
2012-06-01 17:15                       ` Scott Wood
2012-06-06  8:13                         ` Manukumar
2012-07-05 10:27                         ` [U-Boot] USB detection Manukumar
2012-07-05 11:45                           ` Albert ARIBAUD
2012-07-05 15:34                             ` Marek Vasut
2012-07-09  8:47                             ` Manukumar
2012-07-09 12:18                               ` Albert ARIBAUD
2012-07-10  2:17                               ` Marek Vasut
2012-07-12  6:10                                 ` Manukumar
2012-10-25 12:21                                   ` Manukumar
2012-10-25 13:26                                     ` RgC
2012-09-26 10:42                               ` [U-Boot] bootm command in U-boot Manukumar
2012-09-26 14:14                                 ` Wolfgang Denk
2012-10-03 12:24                               ` [U-Boot] Booting through nand flash with other address Manukumar
2012-10-03 15:22                                 ` Scott Wood
2012-10-04 10:18                                   ` Manukumar
2012-10-04 17:21                                     ` Scott Wood
2012-12-04 12:04                                       ` [U-Boot] access u-boot environment variables from kernel space Manukumar
2012-12-04 13:24                                         ` Yegor Yefremov
2012-12-04 16:26                                           ` Scott Wood
2012-12-04 16:35                                             ` Steve Strobel
2013-01-25  6:50                                             ` Manukumar
2013-01-25  9:22                                               ` Wolfgang Denk
2012-11-23  4:08                                   ` [U-Boot] Quer on JTAG Manukumar
2012-11-23  5:33                                     ` Wolfgang Denk
2012-09-11 12:47                       ` [U-Boot] Nand Flash Programing and Board Bring Up Manukumar
2012-09-11 14:10                         ` Marek Vasut
2012-05-23 22:45       ` [U-Boot] Nand flash R/W,saveenv issue Scott Wood

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