ramips: Adding support for AXIMCom MR-102N 3G/4G Travel Mobile Router

MR-102N is a RT3050F based wireless router(32M RAM + 8M NOR flash) with 1 USB
and 1 ethernet port.  The original product information can be found at:
http://www.aximcom.com/en/MR-102N

Signed-off-by:	Tai-hwa Liang <atliang@gmail.com>

SVN-Revision: 45724

target/linux/ramips/base-files/etc/board.d/01_leds

@@ -145,6 +145,10 @@ case $board in
 	mpr-a2)
 		set_wifi_led "hame:blue:system"
 		;;
+	mr-102n)
+		set_wifi_led "mr-102n:green:wlan"
+		set_usb_led "mr-102n:green:usb"
+		;;
 	mzk-w300nh2)
 		set_wifi_led "mzkw300nh2:amber:wlan"
 		;;

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

@@ -61,7 +61,8 @@ ramips_setup_interfaces()
 		;;
 
 	3g-6200nl | \
-	mlw221)
+	mlw221 | \
+	mr-102n)
 		ucidef_set_interface_lan "eth0.2"
 		;;
 	mlwg2)

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

@@ -104,6 +104,9 @@ get_status_led() {
 	mpr-a2)
 		status_led="hame:red:power"
 		;;
+	mr-102n)
+		status_led="mr-102n:amber:status"
+		;;
 	nbg-419n)
 		status_led="nbg-419n:green:power"
 		;;

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

@@ -85,6 +85,9 @@ ramips_board_detect() {
 	*"Aztech HW550-3G")
 		name="hw550-3g"
 		;;
+	*"AXIMCom MR-102N")
+		name="mr-102n"
+		;;
 	*"Buffalo WSR-600DHP")
 		name="wsr-600"
 		;;

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

@@ -67,6 +67,7 @@ platform_check_image() {
 	mofi3500-3gn | \
 	mpr-a1 | \
 	mpr-a2 | \
+	mr-102n | \
 	mzk-w300nh2 | \
 	nbg-419n | \
 	nw718 | \

target/linux/ramips/dts/MR-102N.dts

@@ -0,0 +1,111 @@
+/dts-v1/;
+
+/include/ "rt3050.dtsi"
+
+/ {
+	compatible = "MR-102N", "ralink,rt3052-soc";
+	model = "AXIMCom MR-102N";
+
+	pinctrl {
+		state_default: pinctrl0 {
+			gpio {
+				ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
+				ralink,function = "gpio";
+			};
+		};
+	};
+
+	cfi@1f000000 {
+		compatible = "cfi-flash";
+		reg = <0x1f000000 0x800000>;
+
+		bank-width = <2>;
+		device-width = <2>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		partition@0 {
+			label = "u-boot";
+			reg = <0x0 0x30000>;
+			read-only;
+		};
+
+		partition@30000 {
+			label = "u-boot-env";
+			reg = <0x30000 0x10000>;
+			read-only;
+		};
+
+		factory: partition@40000 {
+			label = "factory";
+			reg = <0x40000 0x10000>;
+			read-only;
+		};
+
+		partition@50000 {
+			label = "firmware";
+			reg = <0x50000 0x790000>;
+		};
+
+		partition@7e0000 {
+			label = "nvram";
+			reg = <0x7e0000 0x10000>;
+		};
+
+		partition@7f0000 {
+			label = "nvram_backup";
+			reg = <0x7f0000 0x10000>;
+		};
+	};
+
+	ethernet@10100000 {
+		mtd-mac-address = <&factory 0x4>;
+	};
+
+	esw@10110000 {
+		status = "okay";
+		#ralink,portmap = <0x3e>;
+		ralink,portmap = <0x2f>;
+	};
+
+	wmac@10180000 {
+		ralink,mtd-eeprom = <&factory 0>;
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+		usb {
+			label = "mr-102n:green:usb";
+			gpios = <&gpio0 8 1>;
+		};
+		status {
+			label = "mr-102n:amber:status";
+			gpios = <&gpio0 9 1>;
+		};
+		wlan {
+			label = "mr-102n:green:wlan";
+			gpios = <&gpio0 11 1>;
+		};
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <20>;
+		reset {
+			label = "reset";
+			gpios = <&gpio0 13 1>;
+			linux,code = <0x198>;
+		};
+		wps {
+			label = "wps";
+			gpios = <&gpio0 18 1>;
+			linux,code = <0x211>;
+		};
+	};
+
+	otg@101c0000 {
+		status = "okay";
+	};
+};

target/linux/ramips/image/Makefile

@@ -554,6 +554,8 @@ Image/Build/Profile/MOFI3500-3GN=$(call BuildFirmware/Default8M/$(1),$(1),mofi35
 # Kernel name should be "Linux Kernel Image" to make the OpenWrt image installable from factory Web UI
 Image/Build/Profile/3G150B=$(call BuildFirmware/Default4M/$(1),$(1),3g150b,3G150B,Linux Kernel Image)
 
+Image/Build/Profile/MR102N=$(call BuildFirmware/Default8M/$(1),$(1),mr-102n,MR-102N)
+
 Image/Build/Profile/MPRA1=$(call BuildFirmware/Default4M/$(1),$(1),mpr-a1,MPRA1,Linux Kernel Image)
 Image/Build/Profile/MPRA2=$(call BuildFirmware/Default8M/$(1),$(1),mpr-a2,MPRA2,Linux Kernel Image)
 
@@ -724,6 +726,7 @@ define Image/Build/Profile/Default
 	$(call Image/Build/Profile/M3,$(1))
 	$(call Image/Build/Profile/M4,$(1))
 	$(call Image/Build/Profile/MOFI3500-3GN,$(1))
+	$(call Image/Build/Profile/MR102N,$(1))
 	$(call Image/Build/Profile/MPRA1,$(1))
 	$(call Image/Build/Profile/MPRA2,$(1))
 	$(call Image/Build/Profile/MZKW300NH2,$(1))

target/linux/ramips/rt305x/profiles/aximcom.mk

@@ -0,0 +1,17 @@
+#
+# Copyright (C) 2012 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/MR102N
+	NAME:=AXIMCom MR-102N
+	PACKAGES:=kmod-usb-core kmod-usb-dwc2 kmod-ledtrig-usbdev
+endef
+
+define Profile/MR102N/Description
+	Package set for AXIMCom MR-102N
+endef
+
+$(eval $(call Profile,MR102N))