buildroot

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History

Neal Frager 14b9a100ef configs/zynqmp_zcu10x: fix U-Boot dts config Add a U-Boot config fragment to set the correct control device tree file for each board, rather than using the default (zcu100). Signed-off-by: Neal Frager <neal.frager@xilinx.com> Tested-by: Peter Korsgaard <peter@korsgaard.com> [Peter: reword commit message, rename fragment files] Signed-off-by: Peter Korsgaard <peter@korsgaard.com>		2022-02-23 21:07:20 +01:00
..
zcu102	configs/zynqmp_zcu10x: fix U-Boot dts config	2022-02-23 21:07:20 +01:00
zcu106	configs/zynqmp_zcu10x: fix U-Boot dts config	2022-02-23 21:07:20 +01:00
extlinux.conf	configs/zynqmp_zcu106: bump ATF/U-Boot/Linux to Xilinx 2022	2022-02-12 14:43:32 +01:00
genimage.cfg	configs/zynqmp_zcu106: bump ATF/U-Boot/Linux to Xilinx 2022	2022-02-12 14:43:32 +01:00
post-build.sh	configs/zynqmp_zcu106: bump ATF/U-Boot/Linux to Xilinx 2022	2022-02-12 14:43:32 +01:00
post-image.sh	configs/zynqmp_zcu106: bump ATF/U-Boot/Linux to Xilinx 2022	2022-02-12 14:43:32 +01:00
readme.txt	add configs/zynqmp_zcu102_defconfig	2022-02-12 14:43:33 +01:00

readme.txt

******************************************
Xilinx ZCU102 / ZCU106 boards - ZynqMP SoC
******************************************

This document describes the Buildroot support for the ZCU102 and
ZCU106 boards by Xilinx, based on the Zynq UltraScale+ MPSoC (aka
ZynqMP).  It has been tested with the ZCU102 and ZCU106 production
boards.

Evaluation board features can be found here with the links below.

ZCU102:
https://www.xilinx.com/products/boards-and-kits/zcu102.html

ZCU106:
https://www.xilinx.com/products/boards-and-kits/zcu106.html


How to build it
===============

Configure Buildroot:

    $ make zynqmp_zcu106_defconfig

Compile everything and build the rootfs image:

    $ make

Result of the build
-------------------

After building, you should get a tree like this:

    output/images/
    +-- atf-uboot.ub
    +-- bl31.bin
    +-- boot.bin
    +-- boot.vfat
    +-- Image
    +-- rootfs.ext2
    +-- rootfs.ext4 -> rootfs.ext2
    +-- sdcard.img
    +-- system.dtb -> zynqmp-zcu106-revA.dtb
    +-- u-boot.itb
    `-- zynqmp-zcu106-revA.dtb

How to write the SD card
========================

WARNING! This will destroy all the card content. Use with care!

The sdcard.img file is a complete bootable image ready to be written
on the boot medium. To install it, simply copy the image to an SD
card:

    # dd if=output/images/sdcard.img of=/dev/sdX

Where 'sdX' is the device node of the SD.

Eject the SD card, insert it in the board, and power it up.