From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mathew McBride <matt@bionicmessage.net>
Date: Fri, 26 Jan 2018 10:09:37 +1100
Subject: [U-Boot] SquashFS and FIT images
In-Reply-To: <7f8bf7de8bae40288fe0a5c5b9344bc8@ERDCSEXCH01.SMITHSSII.NET>
References: <7f8bf7de8bae40288fe0a5c5b9344bc8@ERDCSEXCH01.SMITHSSII.NET>
Message-ID: <p4dnvj$b5q$1@blaine.gmane.org>
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

On 26/01/2018 8:01 AM, Bishop, Mark (STRT) wrote:
> Is it possible to specify squashFS images in an .its file?  If so, anyone have an example or a pointer to the docs I've been searching for?
> Hi Mark,
It is possible, here is an example I have used on an NXP LS1043 board:
/dts-v1/;

/ {
         description = "ARM64 OpenWrt FIT (Flattened Image Tree)";
         #address-cells = <1>;

         images {
                 kernel at 1 {
                         description = "ARM64 OpenWrt Linux-4.4";
                         data = /incbin/("arch/arm64/boot/Image.gz");
                         type = "kernel";
                         arch = "arm64";
                         os = "linux";
                         compression = "gzip";
                         load = <0x80080000>;
                         entry = <0x80080000>;
                 };


                 ramdisk at 1 {
                         description = "ARM64 OpenWrt ramdisk";
                         data = /incbin/("root.squashfs");
                         type = "ramdisk";
                         arch = "arm64";
                         os = "linux";
                         compression = "gzip";
                 };


                 fdt at 1 {
                         description = "ARM64 OpenWrt device tree blob";
                         data = 
/incbin/("arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb");
                         type = "flat_dt";
                         arch = "arm64";
                         compression = "none";
                         load = <0x90000000>;
                 };


         };

         configurations {
                 default = "config at 1";
                 config at 1 {
                         description = "OpenWrt";
                         kernel = "kernel at 1";
                         fdt = "fdt at 1";
                         ramdisk = "ramdisk at 1";
                 };
         };
};

Cheers,
Matt

> Mark Bishop
> Sr. Firmware/Software Engineer - Microwave Subsystems
> 
> [cid:image001.png at 01D281ED.A45F0A90]
> 
> 4726 Eisenhower Blvd.
> Tampa, FL 33634
> USA
> 
> 
> T  +1 813 901 7293
> 
> mbishop at smithsinterconnectinc.com<mailto:mbishop@smithsinterconnectinc.com>
> 
> smithsinterconnect.com<http://www.smithsinterconnect.com/>
> 
> TRAK MICROWAVE IS NOW SMITHS INTERCONNECT!
> 
> 
> 
> 
> 
> 
> 
> 
> _______________________________________________
> U-Boot mailing list
> U-Boot at lists.denx.de
> https://lists.denx.de/listinfo/u-boot
>