[U-Boot-Users] How to use UBoot for S3CEB2410 board

[U-Boot-Users] How to use UBoot for S3CEB2410 board

[thien van]

Hi Marco and all,

Thanks for your reply, but I want to config and compile U-Boot for S3CEB2410 without 
commercial support. 

Please help me how to customize and compile U-Boot for this board.

Thanks,
    
----- Original Message ----
From: Marco Cavallini <arm.linux@koansoftware.com>
To: thien van <nvthien1112@yahoo.com>
Cc: u-boot-users at lists.sourceforge.net
Sent: Thursday, November 2, 2006 1:46:15 AM
Subject: Re: [U-Boot-Users] How to use UBoot for S3CEB2410 board

thien van ha scritto:
> Hi all,
> 
> I have bought a board at http://armkits.com/Product/s3ceb2410.asp and I am trying to use uboot to boot it from SMC card, Here are the steps I did:
.snip.

Hi,
it's a normal behaviour because smdk2410_config is targeted for Samsung 
Evaluation Board.
You must customize U-Boot for your board, if you need commercial support 
we can do that for you ;-)

regards,
-- 
Marco Cavallini
Koan s.a.s. - Bergamo - ITALIA
Embedded and Real-Time Software Engineering
  - Atmel Third Party Consultant
  - Intel PCA Developer Network Member
Tel. +39-(0)35-255.235 - Fax +39-178-223.9748
www.KoanSoftware.com   |    www.KaeilOS.com






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[U-Boot-Users] How to use UBoot for S3CEB2410 board

[Marco Cavallini]

> Thanks for your reply, but I want to config and compile U-Boot for S3CEB2410 without 
> commercial support. 
> 
> Please help me how to customize and compile U-Boot for this board.
> 

First, you have to discover differences between EvalBoard and YurBoard,
then you have to modify the existing code or add new drivers.
The first places where to look for are SDRAM and FLASH (NAND).

Happy hacking ;-)
-- 
Marco Cavallini
Koan s.a.s. - Bergamo - ITALIA
Embedded and Real-Time Software Engineering
  - Atmel Third Party Consultant
  - Intel PCA Developer Network Member
Tel. +39-(0)35-255.235 - Fax +39-178-223.9748
www.KoanSoftware.com   |    www.KaeilOS.com

[U-Boot-Users] How to use UBoot for S3CEB2410 board

[Jerry Van Baren]

Marco Cavallini wrote:
>> Thanks for your reply, but I want to config and compile U-Boot for S3CEB2410 without 
>> commercial support. 
>>
>> Please help me how to customize and compile U-Boot for this board.
>>
> 
> First, you have to discover differences between EvalBoard and YurBoard,
> then you have to modify the existing code or add new drivers.
> The first places where to look for are SDRAM and FLASH (NAND).
> 
> Happy hacking ;-)

1) Read the README file, that is what it is there for!
    * Find "U-Boot Porting Guide:" in the README ;-)
    * Read the DLUG and other documentation on the denx.de web site.

2) You need a working toolset.  ELDK is highly recommended.  It can be 
found on the denx.de web site.  I'm not getting through to denx.de, 
Wolfgang was having hardware problems over the weekend, perhaps he still is.

3) Build an existing board so you know what to expect and proof out your 
toolset installation, etc.
    * Find "Building the Software:" in the README

Once you have some baseline experience and knowledge, you can start to 
compare EvalBoard to YurBoard and hack away.

Happy hacking,
gvb

[U-Boot-Users] How to use UBoot for S3CEB2410 board

[Wolfgang Denk]

In message <4549E4EB.1000807@smiths-aerospace.com> you wrote:
>
> 2) You need a working toolset.  ELDK is highly recommended.  It can be 
> found on the denx.de web site.  I'm not getting through to denx.de, 
> Wolfgang was having hardware problems over the weekend, perhaps he still is.

We're back online.

FTP space is still missing a lot of files, working to restore these.

The U-Boot CVS repository was lost. I guess I will not even attempt
to restore it. Let's use git.

Best regards,

Wolfgang Denk

-- 
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
It may be bad manners to talk with your mouth full, but it isn't  too
good either if you speak when your head is empty.

[U-Boot-Users] How to use UBoot for S3CEB2410 board

[thien van]

Hi all,

I have bought a board at http://armkits.com/Product/s3ceb2410.asp and I am trying to use uboot to boot it from SMC card, Here are the steps I did:



[root at nvthien u-boot-1.1.5]# make smdk2410_config



Configuring for smdk2410 board...



[root at nvthien u-boot-1.1.5]# make CROSS_COMPILE=arm-linux-

...

-Map u-boot.map -o u-boot

arm-linux-objcopy --gap-fill=0xff -O srec u-boot u-boot.srec

arm-linux-objcopy --gap-fill=0xff -O binary u-boot u-boot.bin



[root at nvthien u-boot-1.1.5]# ls -al u-boot*

-rwxr-xr-x  1 root root 584411 Oct 26 14:48 u-boot

-rwxr-xr-x  1 root root  96596 Oct 26 14:48 u-boot.bin

-rw-r--r--  1 root root  79941 Oct 26 14:48 u-boot.map

-rwxr-xr-x  1 root root 289882 Oct 26 14:48 u-boot.srec



[root at nvthien u-boot-1.1.5]# 



After that  I use Dnw program to down load u-boot.bin file at 0x30100000, and

download & run at 0x30000000 file NandFlash_WR to write u-boot.bin to SMC:

...

Download&Run is selected.

USB host is connected. Waiting a download.

Now, Downloading [ADDRESS:30000000h,TOTAL:25234]

RECEIVED FILE SIZE:   25234(312.3KB/S,0.1S)

Now, Checksum calculation

Download O.K.

S3C2410 Test Program Ver 0.00 FCLK=200000000

 0:NAND View Badblk 1:NAND View page   2:NAND Program     3:NAND Erase All  

Select the function to test?2

[SMC(K9S1208V0M) NAND Flash writing program]

the data must be downloaded using ICE from 30100000h

Source size:0h~0h

Available target block number: 0~4095

Input target block number:0

Input target size(0x4000*n):96606

source base address(0x3010000x)=0x30100000

target start block number      =0

target size        (0x4000*n)  =0x1795e

............................................................................................................................................................................................



And I reset the board to boot from UBoot but it does not work.????.
Please help me how to use it.

Thanks




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[U-Boot-Users] How to use UBoot for S3CEB2410 board

[Marco Cavallini]

thien van ha scritto:
> Hi all,
> 
> I have bought a board at http://armkits.com/Product/s3ceb2410.asp and I am trying to use uboot to boot it from SMC card, Here are the steps I did:
.snip.

Hi,
it's a normal behaviour because smdk2410_config is targeted for Samsung 
Evaluation Board.
You must customize U-Boot for your board, if you need commercial support 
we can do that for you ;-)

regards,
-- 
Marco Cavallini
Koan s.a.s. - Bergamo - ITALIA
Embedded and Real-Time Software Engineering
  - Atmel Third Party Consultant
  - Intel PCA Developer Network Member
Tel. +39-(0)35-255.235 - Fax +39-178-223.9748
www.KoanSoftware.com   |    www.KaeilOS.com