Dear All,
I am working on EP885 Development board with ltib deployed on Open Suse 10.2
and also on Red Hat 7.3.The iso image for board BSP was provided by Freescale
in the CD by the name
ep88x_ltib.iso.It works fine.But currently I am stucj up with the implementaion of Jffs2 on the Board.I will be grateful to you if any help is provided in this respect.
My Board Specifications are:
CPU: MPC885
Flash: 32MB
SDRAM: 64MB AM29LV640B
U-Boot : 1.1.3
Kernel: Linux-2.4.22
Now I want to partition the flash as follows
______________________ 0xFC000000-0xFC03FFFF
| |
| Bootloader (256K) |
|_____________________|0xFC040000-0xFC07FFFF
|Bootloader Env Variab |
| (256K) |
|_____________________|0xFC100000-0xFC19FFFF
| |
|Kernel Image |
|_____________________|0xFD000000-0xFDF7FFFF
| |
|rootfs.ext2.gz.uboot |->(Ram disk Image)
|_____________________|0xFDF80000-0xFDFFFFFF
| |
| Jffs2 File System |->>This is required for | | configuration related para-
|_____________________| meters which should be R/W e.g: /etc
I searched a lot but didn't get something relevant to this kind of deployment
Can anyone clear me some doubts as follows:
1>Is Mtd partition necessary to be implemented in U-boot?
2>How The implimentation will be done?
3>If I need to add something, then where it is to be done?
4> Is there any documentation for similar kind of scenario?
Hoping to hear from you soon.
Thanking you in anticipation.
BR,
Sagar Kadam,
Cygnusmicro Systems,
Hyderabad-51