Difference between revisions of "Linux BSP User Guide for jetson series"
From ESS-WIKI
| Line 29: | Line 29: | ||
== Getting Linux Source Code == | == Getting Linux Source Code == | ||
| − | + | EPC-R7200 | |
<pre>$ cd ~/BSP | <pre>$ cd ~/BSP | ||
$ mkdir jetson_linux_risc | $ mkdir jetson_linux_risc | ||
| Line 36: | Line 36: | ||
$ git config --global user.email you@example.com | $ git config --global user.email you@example.com | ||
$ ../repo/repo init -u https://gitlab.wise-paas.com/epc-r7200/manifests.git | $ ../repo/repo init -u https://gitlab.wise-paas.com/epc-r7200/manifests.git | ||
| + | $ ../repo/repo sync | ||
| + | </pre> | ||
| + | |||
| + | AIR-020 | ||
| + | <pre>$ 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/air-020/manifests.git | ||
$ ../repo/repo sync | $ ../repo/repo sync | ||
</pre> | </pre> | ||
Revision as of 06:51, 12 October 2021
Contents
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-imx8lbv1 Docker image for developing nVidia jetson 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
EPC-R7200
$ 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
AIR-020
$ 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/air-020/manifests.git $ ../repo/repo sync
Build Kernel
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
Flash Image
Before flashing EPC-R7200 image, power off the DUT, press recovery button and power on.
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 tx2-nx-epcr7200 mmcblk0p1
EPC-R7200 Nano
$ cd $TOP/Linux_for_Tegra/210/ $ sudo ./flash.sh nano-epcr7200 mmcblk0p1
Flash DTB
EPC-R7200 Xavier NX
$ cd $TOP/Linux_for_Tegra/186/ $ sudo ./flash.sh -r -k kernel-dtb xavier-nx-epcr7200 mmcblk0p1
EPC-R7200 TX2 NX
$ cd $TOP/Linux_for_Tegra/186/ $ sudo ./flash.sh -r -k kernel-dtb tx2-nx-epcr7200 mmcblk0p1
EPC-R7200 Nano
$ cd $TOP/Linux_for_Tegra/210/ $ sudo ./flash.sh -r -k DTB nano-epcr7200 mmcblk0p1