tree b16460d9e03b64975ea70c2629584c401991f466
parent a78dac79ede7fbb4c9e816abc879655540c3f076
author Michal Simek <michal.simek@xilinx.com> 1371472621 +0200
committer Michal Simek <michal.simek@xilinx.com> 1376290795 +0200

zynq: Add new ddrc driver for ECC support

The first 1MB is not initialized by first stage bootloader.
Check if memory is setup to 16bit mode and ECC is enabled.
If it is, clear the first 1MB.
Also u-boot should report only the half size of memory.

Acked-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>