Add tip about `light`.

2020-01-07 15:36:28 -05:00 · 2020-01-07 15:36:28 -05:00 · 8e301d8505
parent 081e20b702
commit 8e301d8505
1 changed files with 4 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -32,6 +32,10 @@ compatibility.
 * Suspend (or resume) fails.
 * Rebooting fails somewhere early in the u-boot SPL.

+### Tips
+
+The backlight can be controlled using `light` (`programs.light.enable`).
+
 ## Image build

 ```