buildroot/board/friendlyarm/nanopi-neo4
Yann E. MORIN 3673b0c7e2 configs: rename a bunch of friendlyarm boards
We have defconfigs for quite a few friendlyarm boards, but the
naming for the defconfigs for those boards is inconsistent: some
start with 'friendlyarm_' while others don't.

Although the number of boards starting with 'friendlyarm_' is
less than those which do not, we still choose to rename the
boards so all have the 'friendlyarm_' prefix.

Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Chakra Divi <chakra@openedev.com>
Cc: Davide Viti <zinosat@gmail.com>
Cc: Marek Belisko <marek.belisko@open-nandra.com>
Cc: Suniel Mahesh <sunil@amarulasolutions.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2021-03-01 22:53:35 +01:00
..
extlinux.conf configs/nanopi_neo4: new defconfig 2020-04-18 18:16:27 +02:00
genimage.cfg configs/nanopi_neo4: new defconfig 2020-04-18 18:16:27 +02:00
post-build.sh configs/nanopi_neo4: new defconfig 2020-04-18 18:16:27 +02:00
readme.txt configs: rename a bunch of friendlyarm boards 2021-03-01 22:53:35 +01:00

Intro
=====

NanoPi Neo4 is a RK3399 SoC based ARM64 board.


Official wiki: http://wiki.friendlyarm.com/wiki/index.php/NanoPi_NEO4
Mainline wiki: https://wiki.amarulasolutions.com/bsp/rockchip/rk3399/neo4.html

Build
=====

Run NanoPi Neo4 configuration

  $ make friendlyarm_nanopi_neo4_defconfig

To build, run make comamnd.

  $ make

Files created in output directory
=================================

output/images

├── bl31.bin
├── bl31.elf
├── Image
├── rk3399-nanopi-neo4.dtb
├── rootfs.ext2
├── rootfs.ext4 -> rootfs.ext2
├── rootfs.tar
├── sdcard.img
├── u-boot.bin
├── u-boot.itb
├── u-boot-spl-dtb.bin
├── u-boot-tpl-dtb.bin
├── u-boot-tpl-dtb.img
└── u-boot-tpl-spl-dtb.img

Creating bootable SD card:
=========================

Simply invoke (as root)

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

Where X is your SD card device

Serial console
--------------

Baudrate for this board is 1500000