The ltq-adsl-mei package is used for 3 lantiq device types:
danube, amazon-se and ar9.
These different SoC's need also different definitions.
Signed-off-by: Tino Reichardt <milky-lede@mcmilk.de>
[fix LTQ_USB_OC_INT for AR9 to match documentation]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>