android: boot: boot image header v3, v4 do not support recovery DTBO

android_image_get_dtbo() is used to get recovery DTBO via abootimg cmd.
This is not supported in boot image header v3 and v4. Thus, print an
error message when v1,v2 header version are not used.

Signed-off-by: Safae Ouajih <souajih@baylibre.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
1 file changed