arm: dts: Enable basic nand functionality for bcmbca devices

Enable rudimentary nand read/write capability.

Changes in v2:
- New patch in series added enabling of nand functionality

Signed-off-by: david regan <dregan@broadcom.com>
Reviewed-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: Anand Gore <anand.gore@broadcom.com>
3 files changed