From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andy Pont <andy.pont@sdcsystems.com>
Date: Mon, 15 Dec 2014 16:20:46 -0000
Subject: [U-Boot] Falcon mode boot support
Message-ID: <015b01d01883$1a2be0d0$4e83a270$@pont@sdcsystems.com>
List-Id: <u-boot.lists.denx.de>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
To: u-boot@lists.denx.de

Hello,

I am currently setting up the Falcon mode support for a custom AM3354 based
platform that has U-Boot and the Linux kernel in an SPI NOR flash.

Following the instructions I have loaded the kernel to ${loadaddr} and
device tree to ${fdtaddr} from the SPI flash device and then have run:

U-Boot> spl export fdt ${loadaddr} - ${fdtaddr}

Which seems to have executed correctly as the output ends:

Argument image is now in RAM: 0x8fb3d000

I now need to save this generated data into the SPI ROM but can't figure out
how much I need to write.  Could someone let me know how to work it out?

Thanks,

Andy.