tree c8e9784eae50f88c668deabb5123af1abfcfb545
parent 5ea6d7c8fc05ad73d930a6fdb430188ff17a70e5
author Troy Kisky <troy.kisky@boundarydevices.com> 1350989868 +0000
committer Stefano Babic <sbabic@denx.de> 1352531740 +0100

imx-common: cpu: add imx_ddr_size

Read memory setup registers to determine size
of available ram. This routine works for mx53/mx6x

I need this because when mx6solo called get_ram_size
with a too large maximum size, the system hanged.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>