ramips:support Lenovo AC1200 Wireless router

Lenovo AC1200 series has two types, Y1 and Y1S.
Y1S has 256MB DDR2, Y1 only has 128MB and Y1 have no Giga Port.

Signed-off-by: Lintel <lintel.huang@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41961 3c298f89-4303-0410-b956-a3cf2f4a3e73

10 files changed, 262 insertions, 2 deletions

diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh
index b095e52903..4aac473f5a 100755
--- a/target/linux/ramips/base-files/etc/diag.sh
+++ b/target/linux/ramips/base-files/etc/diag.sh
@@ -188,6 +188,10 @@ get_status_led() {
 	na930)
 		status_led="na930:blue:power"
 		;;
+	y1 | \
+	y1s)
+		status_led="lenovo:blue:power"
+		;;
 	esac
 }
 
diff --git a/target/linux/ramips/base-files/etc/uci-defaults/01_leds b/target/linux/ramips/base-files/etc/uci-defaults/01_leds
index d820aeff26..00207291a7 100755
--- a/target/linux/ramips/base-files/etc/uci-defaults/01_leds
+++ b/target/linux/ramips/base-files/etc/uci-defaults/01_leds
@@ -199,6 +199,12 @@ case $board in
 		set_usb_led "wr8305rt:usb"
 		set_wifi_led "wr8305rt:wifi"
 		;;
+	y1 |\
+	y1s)
+		ucidef_set_led_default "power" "power" "lenovo:blue:power" "1"
+		set_usb_led "lenovo:blue:usb"
+		set_wifi_led "lenovo:blue:wifi"
+		;;
 esac
 
 ucidef_commit_leds
diff --git a/target/linux/ramips/base-files/etc/uci-defaults/02_network b/target/linux/ramips/base-files/etc/uci-defaults/02_network
index be70698b70..95e728cec7 100755
--- a/target/linux/ramips/base-files/etc/uci-defaults/02_network
+++ b/target/linux/ramips/base-files/etc/uci-defaults/02_network
@@ -184,6 +184,13 @@ ramips_setup_interfaces()
 		ucidef_add_switch_vlan "switch0" "2" "4 6t"
 		;;
 
+	y1 |\
+	y1s)
+		ucidef_set_interfaces_lan_wan "eth0.1" "eth0.2"
+		ucidef_add_switch "switch0" "1" "1"
+		ucidef_add_switch_vlan "switch0" "1" "1 2 3 4 5 6t"
+		ucidef_add_switch_vlan "switch0" "2" "0 6t"
+		;;
 	d105 | \
 	na930 | \
 	omni-emb-hpm|\
@@ -249,7 +256,9 @@ ramips_setup_macs()
 	dir-300-b7 | \
 	dir-320-b1 | \
 	psr-680w |\
-	sl-r7205)
+	sl-r7205 |\
+	y1 |\
+	y1s)
 		lan_mac=$(cat /sys/class/net/eth0/address)
 		lan_mac=$(macaddr_setbit_la "$lan_mac")
 		wan_mac=$(macaddr_add "$lan_mac" 1)
diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index a6dcbca2fe..a24842e29f 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -325,6 +325,12 @@ ramips_board_detect() {
 	*"ZBT WR8305RT")
 		name="wr8305rt"
 		;;
+	*"Lenovo Y1")
+		name="y1"
+		;;
+	*"Lenovo Y1S")
+		name="y1s"
+		;;
 	*)
 		name="generic"
 		;;
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index a39596d2bf..08b3745425 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -96,7 +96,9 @@ platform_check_image() {
 	wrtnode |\
 	x5 |\
 	x8 |\
-	zbt-wa05)
+	zbt-wa05 |\
+	y1 |\
+	y1s)
 		[ "$magic" != "27051956" ] && {
 			echo "Invalid image type."
 			return 1
diff --git a/target/linux/ramips/dts/Y1.dts b/target/linux/ramips/dts/Y1.dts
new file mode 100644
index 0000000000..0b7b08208a
--- /dev/null
+++ b/target/linux/ramips/dts/Y1.dts
@@ -0,0 +1,43 @@
+/dts-v1/;
+
+/include/ "Y1.dtsi"
+
+/ {
+	compatible = "lenovo,Y1", "ralink,mt7620a-soc";
+	model = "Lenovo Y1";
+
+	ethernet@10100000 {
+		pinctrl-names = "default";
+		pinctrl-0 = <&ephy_pins>;
+		mtd-mac-address = <&factory 0x4>;
+		ralink,port-map = "llllw";
+	};
+	
+	gpio-leds {
+		compatible = "gpio-leds";
+		power1 {
+			label = "lenovo:blue:power";
+			gpios = <&gpio0 9 1>;
+		};
+		wlan1 {
+			label = "lenovo:blue:wifi";
+			gpios = <&gpio3 0 1>;
+		};
+		wlan2 {
+			label = "lenovo:blue:wifi5g";
+			gpios = <&gpio2 10 1>;
+		};
+		usb {
+			label = "lenovo:blue:usb";
+			gpios = <&gpio2 12 1>;
+		};
+		lan {
+			label = "lenovo:blue:lan";
+			gpios = <&gpio2 15 1>;
+		};
+		internet {
+			label = "lenovo:blue:internet";
+			gpios = <&gpio2 11 1>;
+		};
+	};
+};
diff --git a/target/linux/ramips/dts/Y1.dtsi b/target/linux/ramips/dts/Y1.dtsi
new file mode 100644
index 0000000000..06db2bb362
--- /dev/null
+++ b/target/linux/ramips/dts/Y1.dtsi
@@ -0,0 +1,105 @@
+/include/ "mt7620a.dtsi"
+
+/ {
+	chosen {
+		bootargs = "console=ttyS0,115200";
+	};
+	
+	palmbus@10000000 {
+		sysc@0 {
+			ralink,gpiomux = "i2c", "jtag";
+			ralink,uartmux = "gpio";
+			ralink,wdtmux = <1>;
+		};
+
+		gpio0: gpio@600 {
+			status = "okay";
+		};
+
+		gpio2: gpio@660 {
+			status = "okay";
+		};
+
+		gpio3: gpio@688 {
+			status = "okay";
+		};
+
+
+		spi@b00 {
+			status = "okay";
+
+			m25p80@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "w25q128";
+				reg = <0 0>;
+				linux,modalias = "m25p80", "w25q128";
+				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 0xfb0000>;
+				};
+			};
+		};
+	};
+
+	ehci@101c0000 {
+		status = "okay";
+	};
+
+	ohci@101c1000 {
+		status = "okay";
+	};
+
+	pcie@10140000 {
+		status = "okay";
+	};
+	
+	wmac@10180000 {
+		ralink,mtd-eeprom = <&factory 0>;
+	};
+
+	pinctrl {
+		state_default: pinctrl0 {
+			gpio {
+				ralink,group = "uartf", "wled", "nd_sd";
+				ralink,function = "gpio";
+			};
+			pa {
+				ralink,group = "pa";
+				ralink,function = "pa";
+			};
+		};
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <20>;
+		reset {
+			label = "reset";
+			gpios = <&gpio0 11 1>;
+			linux,code = <0x198>;
+		};
+	};
+};
diff --git a/target/linux/ramips/dts/Y1S.dts b/target/linux/ramips/dts/Y1S.dts
new file mode 100644
index 0000000000..9ecac37225
--- /dev/null
+++ b/target/linux/ramips/dts/Y1S.dts
@@ -0,0 +1,79 @@
+/dts-v1/;
+
+/include/ "Y1.dtsi"
+
+/ {
+	compatible = "lenovo,Y1S", "ralink,mt7620a-soc";
+	model = "Lenovo Y1S";
+
+	ethernet@10100000 {
+		status = "okay";
+		mtd-mac-address = <&factory 0x4>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;
+
+		ralink,port-map = "wllll";
+
+		port@4 {
+			status = "okay";
+			phy-handle = <&phy4>;
+			phy-mode = "rgmii";
+		};
+
+		port@5 {
+			status = "okay";
+			phy-handle = <&phy5>;
+			phy-mode = "rgmii";
+		};
+
+		mdio-bus {
+			status = "okay";
+
+			phy4: ethernet-phy@4 {
+				reg = <4>;
+				phy-mode = "rgmii";
+			};
+
+			phy5: ethernet-phy@5 {
+				reg = <5>;
+				phy-mode = "rgmii";
+			};
+		};
+	};
+
+	gsw@10110000 {
+		ralink,port4 = "gmac";
+	};
+	
+	gpio-leds {
+		compatible = "gpio-leds";
+		power1 {
+			label = "lenovo:yellow:power";
+			gpios = <&gpio0 14 1>;
+		};
+		power2 {
+			label = "lenovo:blue:power";
+			gpios = <&gpio0 9 1>;
+		};
+		wlan1 {
+			label = "lenovo:yellow:wifi";
+			gpios = <&gpio3 0 1>;
+		};
+		wlan2 {
+			label = "lenovo:blue:wifi";
+			gpios = <&gpio2 10 1>;
+		};
+		usb1 {
+			label = "lenovo:yellow:usb";
+			gpios = <&gpio2 13 1>;
+		};
+		usb2 {
+			label = "lenovo:blue:usb";
+			gpios = <&gpio2 12 1>;
+		};
+		internet {
+			label = "lenovo:blue:internet";
+			gpios = <&gpio2 11 1>;
+		};
+	};
+};
diff --git a/target/linux/ramips/image/Makefile b/target/linux/ramips/image/Makefile
index 6dfaee5d81..20b4f6b8f3 100644
--- a/target/linux/ramips/image/Makefile
+++ b/target/linux/ramips/image/Makefile
@@ -722,6 +722,8 @@ Image/Build/Profile/DIR-810L=$(call BuildFirmware/CustomFlash/$(1),$(1),dir-810l
 na930_mtd_size=20971520
 Image/Build/Profile/NA930=$(call BuildFirmware/CustomFlash/$(1),$(1),na930,NA930,$(na930_mtd_size))
 Image/Build/Profile/MZK-750DHP=$(call BuildFirmware/Default8M/$(1),$(1),mzk-750dhp,MZK-750DHP)
+Image/Build/Profile/Y1=$(call BuildFirmware/Default16M/$(1),$(1),Lenovo-y1,Y1)
+Image/Build/Profile/Y1S=$(call BuildFirmware/Default16M/$(1),$(1),Lenovo-y1s,Y1S)
 
 ifeq ($(SUBTARGET),mt7620a)
 define Image/Build/Profile/Default
@@ -736,6 +738,8 @@ define Image/Build/Profile/Default
 	$(call Image/Build/Profile/WHR1166D,$(1))
 	$(call Image/Build/Profile/MZK-750DHP,$(1))
 	$(call Image/Build/Profile/NA930,$(1))
+	$(call Image/Build/Profile/Y1,$(1))
+	$(call Image/Build/Profile/Y1S,$(1))
 endef
 endif
 
diff --git a/target/linux/ramips/mt7620a/config-3.10 b/target/linux/ramips/mt7620a/config-3.10
index 6805dd9efa..1a9889edc9 100644
--- a/target/linux/ramips/mt7620a/config-3.10
+++ b/target/linux/ramips/mt7620a/config-3.10
@@ -1,6 +1,7 @@
 CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
 CONFIG_ARCH_DISCARD_MEMBLOCK=y
 CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
+CONFIG_ARCH_HAS_RESET_CONTROLLER=y
 CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
 CONFIG_ARCH_REQUIRE_GPIOLIB=y
@@ -78,6 +79,7 @@ CONFIG_HAVE_PERF_EVENTS=y
 CONFIG_HW_HAS_PCI=y
 CONFIG_HW_RANDOM=m
 CONFIG_HZ_PERIODIC=y
+CONFIG_ICPLUS_PHY=y
 CONFIG_IMAGE_CMDLINE_HACK=y
 CONFIG_INET_LRO=y
 CONFIG_INITRAMFS_SOURCE=""