ipq40xx: add support for FRITZ!Box 7520

This model, also know as "1&1 HomeServer", shares the same features as 7530.

The vendor firmware has artificial software limitations: only 2 of the 4
LAN-Ports are GBit, and the USB-Host is only v2.0.

With OpenWrt, USB is already working at v3.0.

Signed-off-by: Andre Heider <a.heider@gmail.com>
(updated commit message to reflect current state)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
(cherry picked from commit cb6f4be13703f0224fc462caaeac14e725c72986)

diff --git a/target/linux/ipq40xx/image/generic.mk b/target/linux/ipq40xx/image/generic.mk
index d5ec18feac2924372b11e571e6ad503a7c5d9346..33c6def37380579f072d0a5dc90b9f393f48b89c 100644 (file)
--- a/target/linux/ipq40xx/image/generic.mk
+++ b/target/linux/ipq40xx/image/generic.mk
@@ -269,6 +269,8 @@ define Device/avm_fritzbox-7530
        $(call Device/FitImageLzma)
        DEVICE_VENDOR := AVM
        DEVICE_MODEL := FRITZ!Box 7530
+       DEVICE_ALT0_VENDOR := AVM
+       DEVICE_ALT0_MODEL := FRITZ!Box 7520
        SOC := qcom-ipq4019
        DEVICE_PACKAGES := fritz-caldata fritz-tffs-nand
 endef