Hi folks,
I'm new to uboot and couldn't figure out how to get "CONFIG_ENV_IS_IN_UBI" to work (on a nor flash) yet.
Basically, ubi and ubifs work fine. The mtd device (a nor flash) is supported and works. It is formatted with ubiformat and contains two volumes with a ubifs on each of them.
The "partition" is named "nor0" and the volumes are "env-uboot" and "env-uboot-redund".
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Now, when the board boots, it tries to load the envorinment and fails:
-- snip -- Loading Environment from SPI Flash... SF: Detected n25q128 with page size 256 Bytes, erase size 64 KiB, total 16 MiB *** Warning - bad CRC, using default environment
Loading Environment from UBI... Partition nor0 not found!
** Cannot find mtd partition "nor0" -- snip --
The first line looks like the output from "sf probe", but "mtd list" just says:
List of MTD devices: No MTD device found
Well, I guess I just have to run
sf probe ubi part nor0
before loading he environment, but I couldn't figure out how to do that, except by adding some C code to board_init_f().
Ciao
Dominik ^_^ ^_^