gemini: use dts compatible based image filenames

Use an output image filename based on the compatible string from the dts
files. This way it is way easier to get for which board an image is
intended.

Signed-off-by: Mathias Kresin <dev@kresin.me>
This commit is contained in:
Mathias Kresin 2019-01-25 22:04:40 +01:00
parent b9c6862d9d
commit 0013c94025
3 changed files with 21 additions and 15 deletions