Hi All,
I am working on T4240RDB. As per document (QORIQ-SDK-2.0-IC-REV0.pdf) I flash the Linux image 0xE8020000. I needs to flash the Linux image to 0XE8000000.
I needs to configure the Linux address, Will you please tell me the which files to configure the Linux Address ?
Regards,
VinothS
Thank you Ufedor,
We have two NOR Flash chip So, Address start from 0XE0000000 and RCW hard-coded in this address as per my customer.
I want to know the files to configure the Linux address. I will check and conform from my side.
Thanks & Regards,
VinothS,
You wrote:
> We have two NOR Flash chip
What is the projected NOR Flash subsystem memory map?
Are chip-selects connected to the Flash devices fixed or they can be swapped?
> I want to know the files to configure the Linux address.
The Linux uImage address is not configured in files.
Ufedor,
Chip Select 0 (CS 0) connected with NOR flash controller.
Regards,
VinothS,
RCW hardcoded into the 0xE0000000 location. Will you please provide some ideas to configure Linux address.
Regards,
VinothS.
Currently Linux Address is, 0xE8020000 which is Linux image flashed. Needs to configure Linux address to 0xE8000000.
Regards,
VinothS
Yes, We configured uImage address in u-boot env bootcmd to boot. But, Linux have base address or starting address right .
Thanks & Regards,
VinothS.
I mentioned the Load Address of uImage.
Regards,
VinothS,
No, Currently Load address is 0xE8020000. I needs to configure/change this address to 0xE8000000 when uImage build.
Regards,
VInothS,
We are talking about U-Boot uImage binary object which can be programmed anywhere in the boot ROM
The uImage has built-in header containing RAM loading parameters - Data Load Address and Entry Point Address.
The "0xE8020000" is not used inside uImage.
Thank you Ufedor,
If I changed Linux Address in bootcmd.
> This is just Linux.uImage address. It is not configured. It is used in the bootcmd only
Board is not boot, stop in u-boot and provide the "Cannot get kernel Image"
initcall: eff4ecacHit any key to stop autoboot: 0
WARNING: adjusting available memory to 30000000
Wrong Image Format for bootm command
ERROR: can't get kernel image!
Regards,
VinothS.