Linux BSP User Guide for jetson series

Linux BSP Version

Ubuntu 18.04

Kernel 4.9.201

Build Environment on Host

Currently, we adopt Docker as build environment.

You can get the latest version of advrisc/u18.04-rklbv1 Docker image for developing Rockchip RK3399 projects.

Docker command:

$ docker pull advrisc/u18.04-imx8lbv1

Run Docker example

Step1 Run docker container (example)

sudo docker run -it --name jetson_linux_risc -v /home/bsp/myLinux:/home/adv/BSP:rw --privileged advrisc/u18.04-imx8lbv1:latest /bin/bash

Step2 In container, change the user. (example)

 adv@7cc0fa834366:~$ sudo chown adv:adv -R BSP

Install Some tools

$sudo apt-get install expect 
$

Getting Linux Source Code

Debian 9.x / Ubuntu18.04

$ cd ~/BSP
$ mkdir jetson_linux_risc
$ cd jetson_linux_risc
$ git config --global user.name "Your Name"
$ git config --global user.email you@example.com
$ ../repo/repo init -u https://gitlab.wise-paas.com/epc-r7200/manifests.git
$ ../repo/repo sync

Build EPC-R7200 Xavier NX / TX2 NX ubuntu 18.04

$ cd $TOP
$ sudo ./scripts/build.sh -s 186

Build EPC-R7200 Nano ubuntu 18.04

$ cd $TOP
$ sudo ./scripts/build.sh -s 210

EPC-R7200 Xavier NX

$ cd $TOP/Linux_for_Tegra/186/
$ sudo ./flash.sh xavier-nx-epcr7200 mmcblk0p1

EPC-R7200 TX2 NX

$ cd $TOP/Linux_for_Tegra/186/
$ sudo ./flash.sh jetson-xavier-nx-devkit-tx2-nx mmcblk0p1

EPC-R7200 Nano

$ cd $TOP/Linux_for_Tegra/186/
$ sudo ./flash.sh jetson-nano-devkit-emmc mmcblk0p1