uboot: support -r option for mkenvimage
authorSimon Dawson <spdawson@gmail.com>
Mon, 9 Dec 2013 17:51:13 +0000 (17:51 +0000)
committerPeter Korsgaard <peter@korsgaard.com>
Thu, 12 Dec 2013 22:20:35 +0000 (23:20 +0100)
commitf3fbfc52ebeaa4011388ccfbcdea42fc5ec01b53
treef24c400591c77bdea27d9475b8488b730d703ebb
parent08db3236c4508b2329d3b0ed61d3db54f59fd49c
uboot: support -r option for mkenvimage

Some boards are configured in u-boot to store multiple redundant copies of
the environment image in flash.  For these boards, it is required to pass
the -r flag, when generating a boot environment image using mkenvimage.

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
boot/uboot/Config.in
boot/uboot/uboot.mk