powerpc/83xx/km: drop uneeded dtt_bus environment var
authorHolger Brunck <holger.brunck@keymile.com>
Mon, 21 Jan 2013 03:55:28 +0000 (03:55 +0000)
committerKim Phillips <kim.phillips@freescale.com>
Fri, 15 Feb 2013 23:47:21 +0000 (17:47 -0600)
commit411190cb16b63e39345a608b68b3d1be5168117a
tree9d56e965fea584eb6604bb2c2d53cac1879bd6fa
parent25b29921b2f5a9a133c6196afaf05fce1be9927b
powerpc/83xx/km: drop uneeded dtt_bus environment var

There is no need for a environment variable to configure the dtt bus.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
board/keymile/km83xx/km83xx.c
include/configs/km/km83xx-common.h