This article talks about the commands that allow the user to pull up command documentation, as well as various search methods.
For related subjects, please refer to the SOC Table of Contents.
In order to see all of the possible commands, we can use the help command, or use its abbreviation “?”.
If we want to see the specifics for a single command, we can use help or “?” with the command name after it.
Now that we know how to view details and get help for every available command, you should be able to know how to use each command. The most common U-Boot commands are described in the following sections.