ARM: bcm_defconfig: Do not expect appended DTB
ARM: bcm_defconfig: Do not expect appended DTB

The bootloaders used with Broadcom mobile SoCs are capable of handling
a device tree separately from the zImage so there is no need for this
option to be enabled.

Signed-off-by: Tim Kryger <4c7dedd0ac44dc6f85716dd1f07f88440aa662c7@linaro.org>
Reviewed-by: Markus Mayer <b48eb3d058b2267190814a31041cdb9bcbf58bfd@linaro.org>
Signed-off-by: Christian Daudt <2a0249a4f1af45d39ef18fe8d51f2574f8636df4@fixthebug.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs