kumquat-buildroot/board/friendlyarm/nanopc-t4
Shyam Saini c23895f06e configs/nanopc_t4: new defconfig
This initial support includes:
	Linux 5.1
	Custom U-Boot
	Arm Trusted Firmware v2.0
	Buildroot default packages

Signed-off-by: Shyam Saini <shyam.saini@amarulasolutions.com>
[Thomas:
 - Use the headers from the kernel, by using
   BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_1=y
 - Use the default ext2 rootfs size]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-08-03 07:57:37 +02:00
..
extlinux.conf
genimage.cfg
post-build.sh
readme.txt

Intro
=====

NanoPc T4 is a RK3399 SoC based ARM64 board.

Official Wiki: http://wiki.friendlyarm.com/wiki/index.php/NanoPC-T4

Build
=====

Run NanoPc T4 configuration

  $ make nanopc_t4_defconfig

To build, run make comamnd.

  $ make

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

output/images/

├── bl31.bin
├── bl31.elf
├── Image
├── rk3399-nanopc-t4.dtb
├── rootfs.ext2
├── rootfs.ext4 -> rootfs.ext2
├── rootfs.tar
├── sdcard.img
├── u-boot.bin
├── u-boot.itb
├── u-boot-spl-dtb.bin
└── u-boot-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