add example for file on VFAT filesystem usage

For example on a raspberry pi the u-boot environment can be
saved in a file on the first VFAT partition.
This example illustrates how to use it with fw_printenv/fw_setenv.

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
This commit is contained in:
Waldemar Brodkorb 2015-02-16 05:59:09 +01:00 committed by Tom Rini
parent a851604ca3
commit de19eddf6c

View file

@ -20,3 +20,6 @@
# Block device example
#/dev/mmcblk0 0xc0000 0x20000
# VFAT example
#/boot/uboot.env 0x0000 0x4000