ramips: add support for TP-Link RE350
The TP-Link RE350 is a wall-wart AC1200 range extender/access point with a single gigabit ethernet port and two non-detachable antennas, based on the MT7621A SoC with MT7603E and MT7612E radios. Firmware wise it is very similar to the QCA based RE450. SoC: MediaTek MT7621A (880MHz) Flash: 8MiB (Winbond W25Q64) RAM: 64MiB (DDR2) Ethernet: 1x 1Gbit Wireless: 2T2R 2.4Ghz (MT7603E) and 5GHz (MT7612E) LEDs: Power, 2.4G, 5G (blue), WPS (red and blue), ethernet link/act (green) Buttons: On/off, LED, reset, WPS Serial header at J1, 57600 8n1: Pin 1 TX Pin 2 RX Pin 3 GND Pin 4 3.3V Factory image can be uploaded directly through the stock UI. Signed-off-by: Alex Maclean <monkeh@monkeh.net>
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		 Alex Maclean
					Alex Maclean
				
			
				
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						 Mathias Kresin
						Mathias Kresin
					
				
			
			
				
	
			
			
			 Mathias Kresin
						Mathias Kresin
					
				
			
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			| @@ -308,6 +308,12 @@ r6220) | ||||
| 	set_wifi_led "$board:green:wifi" | ||||
| 	set_usb_led "$board:green:usb" | ||||
| 	;; | ||||
| re350-v1) | ||||
| 	ucidef_set_led_netdev "wifi2g" "Wifi 2.4G" "$board:blue:wifi2G" "wlan0" | ||||
| 	ucidef_set_led_netdev "wifi5g" "Wifi 5G" "$board:blue:wifi5G" "wlan1" | ||||
| 	ucidef_set_led_netdev "eth_act" "LAN act" "$board:green:eth_act" "eth0" "tx rx" | ||||
| 	ucidef_set_led_switch "eth_link" "LAN link" "$board:green:eth_link" "switch0" "0x01" | ||||
| 	;; | ||||
| re6500) | ||||
| 	ucidef_set_led_default "power" "power" "$board:white:power" "1" | ||||
| 	ucidef_set_led_default "wifi" "wifi" "$board:orange:wifi" "1" | ||||
|   | ||||
| @@ -270,6 +270,10 @@ ramips_setup_interfaces() | ||||
| 		ucidef_add_switch "switch0" \ | ||||
| 		"1:lan:2" "2:lan:1" "4:wan" "6@eth0" | ||||
| 		;; | ||||
| 	re350-v1) | ||||
| 		ucidef_add_switch "switch0" \ | ||||
| 			"0:lan" "6@eth0" | ||||
| 		;; | ||||
| 	re6500) | ||||
| 		ucidef_add_switch "switch0" \ | ||||
| 			"0:lan:1" "1:lan:2" "2:lan:3" "3:lan:4" "6@eth0" | ||||
|   | ||||
| @@ -119,6 +119,7 @@ get_status_led() { | ||||
| 	dap-1350|\ | ||||
| 	na930|\ | ||||
| 	pbr-m1|\ | ||||
| 	re350-v1|\ | ||||
| 	rt-ac51u|\ | ||||
| 	rt-n13u|\ | ||||
| 	rt-n14u|\ | ||||
|   | ||||
| @@ -427,6 +427,9 @@ ramips_board_detect() { | ||||
| 	*"RB750Gr3") | ||||
| 		name="rb750gr3" | ||||
| 		;; | ||||
| 	*"RE350 v1") | ||||
| 		name="re350-v1" | ||||
| 		;; | ||||
| 	*"RE6500") | ||||
| 		name="re6500" | ||||
| 		;; | ||||
|   | ||||
| @@ -253,6 +253,13 @@ platform_check_image() { | ||||
| 		# these boards use metadata images | ||||
| 		return 0 | ||||
| 		;; | ||||
| 	re350-v1) | ||||
| 		[ "$magic" != "01000000" ] && { | ||||
| 			echo "Invalid image type." | ||||
| 			return 1 | ||||
| 		} | ||||
| 		return 0 | ||||
| 		;; | ||||
| 	ubnt-erx|\ | ||||
| 	ubnt-erx-sfp) | ||||
| 		nand_do_platform_check "$board" "$1" | ||||
|   | ||||
							
								
								
									
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								target/linux/ramips/dts/RE350.dts
									
									
									
									
									
										Normal file
									
								
							
							
						
						
									
										164
									
								
								target/linux/ramips/dts/RE350.dts
									
									
									
									
									
										Normal file
									
								
							| @@ -0,0 +1,164 @@ | ||||
| /dts-v1/; | ||||
|  | ||||
| #include "mt7621.dtsi" | ||||
|  | ||||
| #include <dt-bindings/gpio/gpio.h> | ||||
| #include <dt-bindings/input/input.h> | ||||
|  | ||||
| / { | ||||
| 	compatible = "tplink,re350-v1", "mediatek,mt7621-soc"; | ||||
| 	model = "TP-LINK RE350 v1"; | ||||
|  | ||||
| 	memory@0 { | ||||
| 		device_type = "memory"; | ||||
| 		reg = <0x0 0x4000000>; | ||||
| 	}; | ||||
|  | ||||
| 	chosen { | ||||
| 		bootargs = "console=ttyS0,57600"; | ||||
| 	}; | ||||
|  | ||||
| 	gpio-leds { | ||||
| 		compatible = "gpio-leds"; | ||||
|  | ||||
| 		power { | ||||
| 			label = "re350-v1:blue:power"; | ||||
| 			gpios = <&gpio0 22 GPIO_ACTIVE_LOW>; | ||||
| 		}; | ||||
|  | ||||
| 		wifi2g { | ||||
| 			label = "re350-v1:blue:wifi2G"; | ||||
| 			gpios = <&gpio0 23 GPIO_ACTIVE_LOW>; | ||||
| 		}; | ||||
|  | ||||
| 		wifi5g { | ||||
| 			label = "re350-v1:blue:wifi5G"; | ||||
| 			gpios = <&gpio0 24 GPIO_ACTIVE_LOW>; | ||||
| 		}; | ||||
|  | ||||
| 		wps_r { | ||||
| 			label = "re350-v1:red:wps"; | ||||
| 			gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>; | ||||
| 		}; | ||||
|  | ||||
| 		wps_b { | ||||
| 			label = "re350-v1:blue:wps"; | ||||
| 			gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>; | ||||
| 		}; | ||||
|  | ||||
| 		eth { | ||||
| 			label = "re350-v1:green:eth_act"; | ||||
| 			gpios = <&gpio0 28 GPIO_ACTIVE_LOW>; | ||||
| 		}; | ||||
|  | ||||
| 		eth2 { | ||||
| 			label = "re350-v1:green:eth_link"; | ||||
| 			gpios = <&gpio0 29 GPIO_ACTIVE_LOW>; | ||||
| 		}; | ||||
| 	}; | ||||
|  | ||||
| 	gpio-keys-polled { | ||||
| 		compatible = "gpio-keys-polled"; | ||||
| 		#address-cells = <1>; | ||||
| 		#size-cells = <0>; | ||||
| 		poll-interval = <20>; | ||||
|  | ||||
| 		led { | ||||
| 			label = "led"; | ||||
| 			gpios = <&gpio0 30 GPIO_ACTIVE_LOW>; | ||||
| 			linux,code = <BTN_0>; | ||||
| 		}; | ||||
|  | ||||
| 		reset { | ||||
| 			label = "reset"; | ||||
| 			gpios = <&gpio0 31 GPIO_ACTIVE_LOW>; | ||||
| 			linux,code = <KEY_RESTART>; | ||||
| 		}; | ||||
|  | ||||
| 		power { | ||||
| 			label = "power"; | ||||
| 			gpios = <&gpio1 0 GPIO_ACTIVE_LOW>; | ||||
| 			linux,code = <KEY_POWER>; | ||||
| 		}; | ||||
|  | ||||
| 		wps { | ||||
| 			label = "wps"; | ||||
| 			gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; | ||||
| 			linux,code = <KEY_WPS_BUTTON>; | ||||
| 		}; | ||||
| 	}; | ||||
| }; | ||||
|  | ||||
| &spi0 { | ||||
| 	status = "okay"; | ||||
|  | ||||
| 	w25q64@0 { | ||||
| 		#address-cells = <1>; | ||||
| 		#size-cells = <1>; | ||||
| 		compatible = "jedec,spi-nor"; | ||||
| 		reg = <0>; | ||||
| 		spi-max-frequency = <10000000>; | ||||
| 		m25p,chunked-io = <32>; | ||||
|  | ||||
| 		partition@0 { | ||||
| 			label = "u-boot"; | ||||
| 			reg = <0x0 0x20000>; | ||||
| 			read-only; | ||||
| 		}; | ||||
|  | ||||
| 		partition@20000 { | ||||
| 			label = "firmware"; | ||||
| 			reg = <0x20000 0x5e0000>; | ||||
| 		}; | ||||
|  | ||||
| 		config: partition@600000 { | ||||
| 			label = "config"; | ||||
| 			reg = <0x600000 0x50000>; | ||||
| 			read-only; | ||||
| 		}; | ||||
|  | ||||
| 		radio: partition@7f0000 { | ||||
| 			label = "radio"; | ||||
| 			reg = <0x7f0000 0x10000>; | ||||
| 			read-only; | ||||
| 		}; | ||||
| 	}; | ||||
| }; | ||||
|  | ||||
| &pcie { | ||||
| 	status = "okay"; | ||||
|  | ||||
| 	pcie0 { | ||||
| 		mt76@0,0 { | ||||
| 			reg = <0x0000 0 0 0 0>; | ||||
| 			device_type = "pci"; | ||||
| 			mediatek,mtd-eeprom = <&radio 0>; | ||||
| 			mtd-mac-address = <&config 0x10008>; | ||||
| 			mtd-mac-address-increment = <1>; | ||||
| 		}; | ||||
| 	}; | ||||
|  | ||||
| 	pcie1 { | ||||
| 		mt76@1,0 { | ||||
| 			reg = <0x0000 0 0 0 0>; | ||||
| 			device_type = "pci"; | ||||
| 			mediatek,mtd-eeprom = <&radio 0x8000>; | ||||
| 			ieee80211-freq-limit = <5000000 6000000>; | ||||
| 			mtd-mac-address = <&config 0x10008>; | ||||
| 			mtd-mac-address-increment = <2>; | ||||
| 		}; | ||||
| 	}; | ||||
| }; | ||||
|  | ||||
| ðernet { | ||||
| 	mtd-mac-address = <&config 0x10008>; | ||||
| }; | ||||
|  | ||||
| &pinctrl { | ||||
| 	state_default: pinctrl0 { | ||||
| 		gpio { | ||||
| 			ralink,group = "rgmii2", "wdt"; | ||||
| 			ralink,function = "gpio"; | ||||
| 		}; | ||||
| 	}; | ||||
| }; | ||||
| @@ -2,6 +2,8 @@ | ||||
| # MT7621 Profiles | ||||
| # | ||||
|  | ||||
| DEVICE_VARS += TPLINK_BOARD_ID TPLINK_HEADER_VERSION TPLINK_HWID TPLINK_HWREV | ||||
|  | ||||
| define Build/ubnt-erx-factory-image | ||||
| 	if [ -e $(KDIR)/tmp/$(KERNEL_INITRAMFS_IMAGE) -a "$$(stat -c%s $@)" -lt "$(KERNEL_SIZE)" ]; then \ | ||||
| 		echo '21001:6' > $(1).compat; \ | ||||
| @@ -148,6 +150,22 @@ define Device/rb750gr3 | ||||
| endef | ||||
| TARGET_DEVICES += rb750gr3 | ||||
|  | ||||
| define Device/re350-v1 | ||||
|   DTS := RE350 | ||||
|   DEVICE_TITLE := TP-LINK RE350 v1 | ||||
|   DEVICE_PACKAGES := kmod-mt7603 kmod-mt76x2 wpad-mini | ||||
|   TPLINK_BOARD_ID := RE350-V1 | ||||
|   TPLINK_HWID := 0x0 | ||||
|   TPLINK_HWREV := 0 | ||||
|   TPLINK_HEADER_VERSION := 1 | ||||
|   IMAGE_SIZE := 6016k | ||||
|   KERNEL := $(KERNEL_DTB) | tplink-v1-header -e | ||||
|   IMAGES := sysupgrade.bin factory.bin | ||||
|   IMAGE/sysupgrade.bin := append-rootfs | tplink-safeloader sysupgrade | append-metadata | check-size $$$$(IMAGE_SIZE) | ||||
|   IMAGE/factory.bin := append-rootfs | tplink-safeloader factory | ||||
| endef | ||||
| TARGET_DEVICES += re350-v1 | ||||
|  | ||||
| define Device/re6500 | ||||
|   DTS := RE6500 | ||||
|   DEVICE_TITLE := Linksys RE6500 | ||||
|   | ||||
| @@ -163,6 +163,7 @@ CONFIG_MTD_PHYSMAP=y | ||||
| CONFIG_MTD_SPI_NOR=y | ||||
| CONFIG_MTD_SPLIT_FIRMWARE=y | ||||
| CONFIG_MTD_SPLIT_SEAMA_FW=y | ||||
| CONFIG_MTD_SPLIT_TPLINK_FW=y | ||||
| CONFIG_MTD_SPLIT_TRX_FW=y | ||||
| CONFIG_MTD_SPLIT_UIMAGE_FW=y | ||||
| CONFIG_MTD_UBI=y | ||||
| @@ -237,6 +238,7 @@ CONFIG_SPI_MT7621=y | ||||
| # CONFIG_SPI_RT2880 is not set | ||||
| CONFIG_SRCU=y | ||||
| CONFIG_SWCONFIG=y | ||||
| CONFIG_SWCONFIG_LEDS=y | ||||
| CONFIG_SYNC_R4K=y | ||||
| CONFIG_SYSCTL_EXCEPTION_TRACE=y | ||||
| CONFIG_SYS_HAS_CPU_MIPS32_R1=y | ||||
|   | ||||
| @@ -172,6 +172,7 @@ CONFIG_MTD_PHYSMAP=y | ||||
| CONFIG_MTD_SPI_NOR=y | ||||
| CONFIG_MTD_SPLIT_FIRMWARE=y | ||||
| CONFIG_MTD_SPLIT_SEAMA_FW=y | ||||
| CONFIG_MTD_SPLIT_TPLINK_FW=y | ||||
| CONFIG_MTD_SPLIT_TRX_FW=y | ||||
| CONFIG_MTD_SPLIT_UIMAGE_FW=y | ||||
| CONFIG_MTD_UBI=y | ||||
| @@ -251,6 +252,7 @@ CONFIG_SPI_MASTER=y | ||||
| CONFIG_SPI_MT7621=y | ||||
| # CONFIG_SPI_RT2880 is not set | ||||
| CONFIG_SRCU=y | ||||
| CONFIG_SWCONFIG_LEDS=y | ||||
| CONFIG_SWCONFIG=y | ||||
| CONFIG_SWPHY=y | ||||
| CONFIG_SYNC_R4K=y | ||||
|   | ||||
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