board: starfive: spl: strip off 'starfive/' prefix

The configuration descriptions generated by binman contain the vendor
device-tree directory. Instead of adding it to all match strings just strip
it off.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
1 file changed