Commit graph

3 commits

Author SHA1 Message Date
Igor Grinberg
9aa90c1df0 env: checkpatch clean env_fat
env_fat has several checkpatch warnings - clean those up.

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
2012-09-26 11:08:32 -07:00
Igor Grinberg
3bb89e5bd5 env: remove duplicated env_get_char_spec()
env_fat and env_remote have an implementation of env_get_char_spec()
function that is not different than the default.
Remove the duplicated code.

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
2012-09-26 11:08:32 -07:00
Maximilian Schwerin
57210c7cc3 Add support for loading and saving the environment to a FAT partition
The following must be defined:

CONFIG_ENV_IS_IN_FAT
	Enable this saving environment to FAT.

FAT_ENV_INTERFACE
	Interface the FAT resides on (e.g. mmc).

FAT_ENV_DEVICE
	The interface device number (e.g. 0 for mmc0)

FAT_ENV_PART
	The device part (e.g. 1 for mmc0:1)

FAT_ENV_FILE
	The filename of the environment file.

Author:    Maximilian Schwerin <mvs@tigris.de>

Removed dead DEBUG comment.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2012-03-30 22:38:14 +02:00