ramips: add support for Digineo AC1200 Pro

This is basically a ZBT-WG3526 (mt7621 SoC), but with 32M flash.

Signed-off-by: Dominik Menke <dom@digineo.de>

target/linux/ramips/base-files/etc/board.d/02_network

@@ -63,6 +63,7 @@ ramips_setup_interfaces()
 		ucidef_set_interface_lan "eth0.2"
 		;;
 	3g-6200n|\
+	ac1200pro|\
 	ai-br100|\
 	db-wrt01|\
 	dir-300-b7|\

target/linux/ramips/base-files/etc/diag.sh

@@ -53,10 +53,7 @@ get_status_led() {
 	mzk-ex750np)
 		status_led="$board:red:power"
 		;;
-	ai-br100|\
-	ht-tm02)
-		status_led="$board:blue:wlan"
-		;;
+	ac1200pro|\
 	all0239-3g|\
 	dcs-930|\
 	dir-300-b1|\
@@ -82,6 +79,10 @@ get_status_led() {
 	zbt-wg3526)
 		status_led="$board:green:status"
 		;;
+	ai-br100|\
+	ht-tm02)
+		status_led="$board:blue:wlan"
+		;;
 	atp-52b|\
 	ip2202)
 		status_led="$board:green:run"

target/linux/ramips/base-files/lib/ramips.sh

@@ -115,6 +115,9 @@ ramips_board_detect() {
 	*"DCS-930L B1")
 		name="dcs-930l-b1"
 		;;
+	*"Digineo AC1200 Pro")
+		name="ac1200pro"
+		;;
 	*"DIR-300 B1")
 		name="dir-300-b1"
 		;;

target/linux/ramips/base-files/lib/upgrade/platform.sh

@@ -17,6 +17,7 @@ platform_check_image() {
 	3g150b|\
 	3g300m|\
 	a5-v11|\
+	ac1200pro|\
 	ai-br100|\
 	air3gii|\
 	all0239-3g|\

target/linux/ramips/dts/AC1200pro.dts

@@ -0,0 +1,15 @@
+/dts-v1/;
+
+#include "ZBT-WG3526.dtsi"
+
+/ {
+	model = "Digineo AC1200 Pro";
+};
+
+&firmware {
+	reg = <0x50000 0x1fb0000>;
+};
+
+&status_led {
+	label = "ac1200pro:green:status";
+};

target/linux/ramips/image/mt7621.mk

@@ -148,6 +148,14 @@ define Device/zbt-wg3526
 endef
 TARGET_DEVICES += zbt-wg3526
 
+define Device/ac1200pro
+  DTS := AC1200pro
+  IMAGE_SIZE := $(ralink_default_fw_size_32M)
+  DEVICE_TITLE := Digineo AC1200 Pro
+  DEVICE_PACKAGES := kmod-usb3 kmod-ledtrig-usbdev kmod-ata-core kmod-ata-ahci
+endef
+TARGET_DEVICES += ac1200pro
+
 define Device/wf-2881
   DTS := WF-2881
   BLOCKSIZE := 128k