buildroot

History

Shyam Saini fb61cf213c configs/olimex_a33_olinuxino: new defconfig This initial support includes: u-boot v2019.04 Linux v5.0 Buildroot default packages Signed-off-by: Shyam Saini <shyam.saini@amarulasolutions.com> [Thomas: use BR2_TARGET_UBOOT_BOOT_SCRIPT to generate the U-Boot script, instead of doing it in the post-build] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>		2019-08-03 08:28:35 +02:00
..
boot.cmd	configs/olimex_a33_olinuxino: new defconfig	2019-08-03 08:28:35 +02:00
genimage.cfg	configs/olimex_a33_olinuxino: new defconfig	2019-08-03 08:28:35 +02:00
post-build.sh	configs/olimex_a33_olinuxino: new defconfig	2019-08-03 08:28:35 +02:00
readme.txt	configs/olimex_a33_olinuxino: new defconfig	2019-08-03 08:28:35 +02:00

readme.txt

A33-OLinuXino

Intro
=====

This board is based on Allwinner A33 SoC.

Home Page: https://www.olimex.com/Products/OLinuXino/A33/A33-OLinuXino/open-source-hardware
Wiki: 	   https://wiki.amarulasolutions.com/bsp/sunxi/a33/Olimex-A33-Olinuxino.html

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

Configure Buildroot:

    $ make olimex_a33_olinuxino_defconfig

Build everything by running:

    $ make

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

After building, you should get a tree like this:

output/images/
├── boot.scr
├── rootfs.ext2
├── rootfs.ext4 -> rootfs.ext2
├── rootfs.tar
├── sdcard.img
├── sun8i-a33-olinuxino.dtb
├── u-boot.bin
├── u-boot-sunxi-with-spl.bin
└── zImage


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

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 a uSD
card:

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

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

Eject the SD card, insert it in the A33-OLinuXino board, and power it up.