ramips: Add support for ZTE Q7

ZTE Q7 is a wireless router with SD Card,USB,1 ethernet port and a battery.It used MT7620a SoC.
I can,t find any information about this router on ZTE's website.
But I found this : http://en.cctairmobi.com/plus/list.php?tid=40
This router is the same as ZTE Q7 and later I found that both routers are made by the same company:-D

This patch adds support for it.
Because there is only one port,I disabled VLAN and use eth0 as lan port.
I could only create a sysupgrade firmware because I don't know how the orignal webpage check the uploaded image:-(

Signed-off-by: 郭传鈜 <gch981213@gmail.com>

SVN-Revision: 45208

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

@@ -237,6 +237,9 @@ case $board in
 		set_usb_led "lenovo:blue:usb"
 		set_wifi_led "lenovo:blue:wifi"
 		;;
+	zte-q7)
+		set_wifi_led "zte:blue:status"
+		;;
 esac
 
 board_config_flush

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

@@ -46,6 +46,7 @@ ramips_setup_interfaces()
 	3g150b | \
 	3g300m | \
 	w150m | \
+	zte-q7 | \
 	all0256n | \
 	all5002 | \
 	all5003 | \

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

@@ -224,6 +224,9 @@ get_status_led() {
 	y1s)
 		status_led="lenovo:blue:power"
 		;;
+	zte-q7)
+		status_led="zte:red:status"
+		;;
 	esac
 }
 

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

@@ -379,6 +379,9 @@ ramips_board_detect() {
 	*"ZBT WR8305RT")
 		name="wr8305rt"
 		;;
+	*"ZTE Q7")
+		name="zte-q7"
+		;;
 	*"Lenovo Y1")
 		name="y1"
 		;;

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

@@ -114,6 +114,7 @@ platform_check_image() {
 	xiaomi-miwifi-mini |\
 	y1 |\
 	y1s |\
+	zte-q7 |\
 	zbt-wa05)
 		[ "$magic" != "27051956" ] && {
 			echo "Invalid image type."

target/linux/ramips/dts/ZTE-Q7.dts

@@ -0,0 +1,111 @@
+/dts-v1/;
+
+/include/ "mt7620a.dtsi"
+
+/ {
+	compatible = "ZTE-Q7", "ralink,mt7620a-soc";
+	model = "ZTE Q7";
+
+	palmbus@10000000 {
+
+		gpio0: gpio@600 {
+			status = "okay";
+		};
+
+		gpio1: gpio@638 {
+			status = "okay";
+		};
+
+		spi@b00 {
+			status = "okay";
+
+			m25p80@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "en25q64";
+				reg = <0 0>;
+				linux,modalias = "m25p80", "en25q64";
+				spi-max-frequency = <10000000>;
+
+				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 0x7b0000>;
+				};
+			};
+		};
+	};
+
+	pinctrl {
+		state_default: pinctrl0 {
+			gpio {
+				ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "ephy", "wled", "nd_sd";
+				ralink,function = "gpio";
+			};
+		};
+	};
+
+	ethernet@10100000 {
+		pinctrl-names = "default";
+		pinctrl-0 = <&ephy_pins>;
+		mtd-mac-address = <&factory 0x4>;
+		ralink,port-map = "wllll";
+	};
+
+	wmac@10180000 {
+		ralink,mtd-eeprom = <&factory 0>;
+	};
+
+	sdhci@10130000 {
+		status = "okay";
+	};
+
+	ehci@101c0000 {
+		status = "okay";
+	};
+
+	ohci@101c1000 {
+		status = "okay";
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+		statred {
+			label = "zte:red:status";
+			gpios = <&gpio0 13 1>;
+		};
+		statblue {
+			label = "zte:blue:status";
+			gpios = <&gpio0 9 1>;
+		};
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <20>;
+		reset {
+			label = "reset";
+			gpios = <&gpio1 2 1>;
+			linux,code = <0x198>;
+		};
+	};
+};

target/linux/ramips/image/Makefile

@@ -862,6 +862,7 @@ Image/Build/Profile/WR8305RT=$(call BuildFirmware/Default8M/$(1),$(1),wr8305rt,W
 Image/Build/Profile/WRTNODE=$(call BuildFirmware/Default16M/$(1),$(1),wrtnode,WRTNODE)
 Image/Build/Profile/WT3020=$(call BuildFirmware/PorayDualSize/$(1),$(1),wt3020,WT3020)
 Image/Build/Profile/XIAOMI-MIWIFI-MINI=$(call BuildFirmware/Default16M/$(1),$(1),xiaomi-miwifi-mini,XIAOMI-MIWIFI-MINI)
+Image/Build/Profile/ZTE-Q7=$(call BuildFirmware/Default8M/$(1),$(1),zte-q7,ZTE-Q7)
 Image/Build/Profile/ZBT-WA05=$(call BuildFirmware/Default8M/$(1),$(1),zbt-wa05,ZBT-WA05)
 Image/Build/Profile/ArcherC20i=$(call BuildFirmware/Tplink/$(1),$(1),ArcherC20i,ArcherC20i)
 
@@ -891,6 +892,7 @@ define Image/Build/Profile/Default
 	$(call Image/Build/Profile/WRTNODE,$(1))
 	$(call Image/Build/Profile/WT3020,$(1))
 	$(call Image/Build/Profile/XIAOMI-MIWIFI-MINI,$(1))
+	$(call Image/Build/Profile/ZTE-Q7,$(1))
 	$(call Image/Build/Profile/ZBT-WA05,$(1))
 	$(call Image/Build/Profile/ArcherC20i,$(1))
 endef