Re: [U-Boot] [PATCH 07/12 v2] ARM: OMAP3: Add memory and syslib common files, add NAND support

Dirk Behme wrote:

...

Otherwise, either add something to the MTD API that the nand command can call, or have your own board-specific command defined in the board file. Don't put platform-specific ifdefs in generic files.

Do you have any example how to extend MTD API

You'd need to add callbacks in the device structures; since this is a workaround for legacy support, and not something that is desireable in most cases, I'd go with the latter option of a board-specific command.

and/or can link to example where board-specific command is already used?

grep -rI U_BOOT_CMD board/

-Scott