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The uCLS1012A-SOM product family (ucls1012a) is an Arcturus Networks Inc.
64bit ARM Cortex-A53 class System on Module powered by a NXP QorIQ LS1012A
Low Power Communication Processor. This 314 pin MXM3.0/SMARC module card
contains DDR3, QSPI NOR Flash, eMMC NAND Flash, optional Audio CODEC and is
available with 1 or 2 Gig-Ethernet PHYs.
Signed-off-by: Oleksandr Zhadan <oleks@arcturusnetworks.com>
Signed-off-by: Michael Durrant <mdurrant@arcturusnetworks.com>
Changes v1 -> v2:
- updated kernel and u-boot source repositories to github
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
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| .. | ||
| rootfs_overlay/etc/init.d | ||
| post-image.sh | ||
| readme.txt | ||
Arcturus uCLS1012A SoM
======================
This tutorial describes how to use the predefined Buildroot
configuration for the Arcturus uCLS101A SoM platform.
Additional information about the uCLS1012A System on Module can be found at
https://www.arcturusnetworks.com/products/ucls1012a
and product support for registered users at
https://www.arcturusnetworks.com/support
Building
--------
Return to the top directory <buildrootdir> and execute the following commands.
make arcturus_ucls1012a_defconfig
make
Result of the build
-------------------
After building, you should obtain this tree:
output/images/
+-- arc-ucls1012a.dtb
+-- Image
+-- part0-000000.itb
+-- rootfs.cpio
+-- rootfs.cpio.gz
+-- rootfs.tar
+-- u-boot.bin
+-- ucls1012a.its
Flashing
--------
You'll need to program the image created by buildroot into the SPI NOR flash.
1. Reboot your module and via the serial console press <escape> to enter the B$
u-boot shell.
From the shell you will need to update four environment variables replacing the
IPv4 IP Address with ones that will work with your network and tftp server.
B$ setenv ipaddr 192.168.1.81
B$ setenv serverip 192.168.1.80
B$ setenv gatewayip 192.168.1.1
B$ setenv netmask 255.255.255.0
B$ saveenv
2. Enable tftp server to serve the <buildrootdir>/output/images/ folder.
3. Program the new U-Boot binary (optional)
If you don't feel confident upgrading your bootloader then don't do it,
it's unnecessary most of the time.
B$ tftp u-boot.bin
B$ run program_uboot
4. Program the ITB image (includes Kernel, DTB and Ramdisk)
B$ tftp part0-000000.itb
B$ run iprogram
5. Booting your new system
Reboot your system by reset command
B$ reset
or
B$ run bootcmd
Good Luck !