Re: [U-Boot] [PATCH] env: add ENV_IS_ANYWHERE

On Mon, Jul 31, 2017 at 08:42:01AM -0400, Rob Clark wrote:

Useful for devices which would otherwise have to use ENV_IS_NOWHERE. Tries to find and load uboot.env from any block device (which may be, for example, hot-pluggable sd-card, SATA or USB disk, so the exact location is not known at the time u-boot is compiled).

Signed-off-by: Rob Clark robdclark@gmail.com

I can see where this concept is useful. What I would like to see is updating the ENV_IS_IN_FAT / ENV_IS_IN_EXT4 / ENV_IS_ANYWHERE so that we end up with: - ENV_IS_IN_FILESYSTEM - Configured device, part, file. - Optional specify device, otherwise help for the option describes the logic behind how U-Boot will iterate until it finds something.