From: Yassine Oudjana <y.oudjana@xxxxxxxxxxxxxx>
The document currently states a maximum of 1 interrupt, but the DT
has 2 specified causing a dtbs_check error. Replace the maximum limit
with a minimum and add per-interrupt descriptions to pass the check.
Suggested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Signed-off-by: Yassine Oudjana <y.oudjana@xxxxxxxxxxxxxx>