From 8fde82095ba0321b2ab377b63f22b64a2443762c Mon Sep 17 00:00:00 2001 From: Davide Fioravanti Date: Sat, 4 Dec 2021 04:15:30 +0100 Subject: [PATCH] ramips: add support for Wavlink WL-WN535K1 The Wavlink WL-WN535K1 is a "mesh" router with 2 gigabit ethernet ports and one fast ethernet port. Mine is branded as Talius TAL-WMESH1. It can be found in kits of 2 or 3 (WL-WN535K2 or WL-WN535K3). The motherboard is labelled as WS-WN535G3-B-V1.2 so this image could potentially work for WL-WN535G3R and WS-WN535G3R with little to none effort, but it's untested. Hardware -------- SoC: Mediatek MT7620A RAM: 64MB FLASH: 8MB NOR (GigaDevice GD25Q64CS) ETH: - 2x 10/100/1000 Mbps Ethernet (RTL8211F) - 1x 10/100 Mbps Ethernet (integrated in SOC) WIFI: - 2.4GHz: 1x (integrated in SOC) (2x2:2) - 5GHz: 1x MT7612E (2x2:2) - 4 internal antennas BTN: - 1x Reset button - 1x Touchlink button (set to WPS) - 1x ON/OFF switch LEDS: - 1x Red led (system status) - 1x Blue led (system status) - 3x Green leds (ethernet port status/act) UART: - 57600-8-N-1 Everything works correctly. Currently there is no firmware update available. Because of this, in order to restore the OEM firmware, you must firstly dump the OEM firmware from your router before you flash the OpenWrt image. Backup the OEM Firmware ----------------------- The following steps are to be intended for users having little to none experience in linux. Obviously there are many ways to backup the OEM firmware, but probably this is the easiest way for this router. Procedure tested on WN535K1_V1510_200916 firmware version. 1) Go to http://192.168.10.1/webcmd.shtml 2) Type the following line in the "Command" input box and then press enter: mkdir /etc_ro/lighttpd/www/dev; dd if=/dev/mtd0ro of=/etc_ro/lighttpd/www/dev/mtd0ro 3) After few seconds in the textarea should appear this output: 16384+0 records in 16384+0 records out If your output doesn't match mine, stop reading and ask for help in the forum. 4) Open in another tab http://192.168.10.1/dev/mtd0ro to download the content of the whole NOR. If the file size is 0 byte, stop reading and ask for help in the forum. 5) Come back to the http://192.168.10.1/webcmd.shtml webpage and type: rm /etc_ro/lighttpd/www/dev/mtd0ro;for i in 1 2 3 4 5; do dd if=/dev/mtd${i}ro of=/etc_ro/lighttpd/www/dev/mtd${i}ro; done 6) After few seconds, in the textarea should appear this output: 384+0 records in 384+0 records out 128+0 records in 128+0 records out 128+0 records in 128+0 records out 14720+0 records in 14720+0 records out 1024+0 records in 1024+0 records out If your output doesn't match mine, stop reading and ask for help in the forum. 7) Open the following links to download the partitions of the OEM FW: http://192.168.10.1/dev/mtd1ro http://192.168.10.1/dev/mtd2ro http://192.168.10.1/dev/mtd3ro http://192.168.10.1/dev/mtd4ro http://192.168.10.1/dev/mtd5ro If one (or more) of these files are 0 byte, stop reading and ask for help in the forum. 8) Store these downloaded files in a safe place. 9) Reboot your router to remove any temporary file in ram. Installation ------------ Flash the initramfs image in the OEM firmware interface (http://192.168.10.1/update_mesh.shtml). When Openwrt boots, flash the sysupgrade image otherwise you won't be able to keep configuration between reboots. Restore OEM Firmware -------------------- Flash the "mtd4ro" file you previously backed-up directly from LUCI. Warning: Remember to not keep settings! Warning2: Remember to force the flash. Notes ----- 1) Router mac addresses: LAN XX:XX:XX:XX:XX:E2 (factory @ 0x28) WAN XX:XX:XX:XX:XX:E3 (factory @ 0x2e) WIFI 2G XX:XX:XX:XX:XX:E4 (factory @ 0x04) WIFI 5G XX:XX:XX:XX:XX:E5 (factory @ 0x8004) LABEL XX:XX:XX:XX:XX:E5 2) The OEM firmware upgrade page accepts only files containing the string "WN535K1" in the filename. 3) Additional notes 1,2,3 in the WS-WN583A6 commit are still valid (https://github.com/openwrt/openwrt/commit/92780d80ab6f5f03fac2407c06eb267dd83914a1) Signed-off-by: Davide Fioravanti [remove trailing whitespace] Signed-off-by: Sungbo Eo --- .../ramips/dts/mt7620a_wavlink_wl-wn535k1.dts | 185 ++++++++++++++++++ target/linux/ramips/image/mt7620.mk | 12 ++ .../mt7620/base-files/etc/board.d/01_leds | 5 + .../mt7620/base-files/etc/board.d/02_network | 8 + 4 files changed, 210 insertions(+) create mode 100644 target/linux/ramips/dts/mt7620a_wavlink_wl-wn535k1.dts diff --git a/target/linux/ramips/dts/mt7620a_wavlink_wl-wn535k1.dts b/target/linux/ramips/dts/mt7620a_wavlink_wl-wn535k1.dts new file mode 100644 index 000000000000..67a7d8d4889b --- /dev/null +++ b/target/linux/ramips/dts/mt7620a_wavlink_wl-wn535k1.dts @@ -0,0 +1,185 @@ +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "mt7620a.dtsi" + +#include +#include + +/ { + compatible = "wavlink,wl-wn535k1", "ralink,mt7620a-soc"; + model = "Wavlink WL-WN535K1"; + + aliases { + label-mac-device = &wifi0; + led-boot = &led_status_blue; + led-failsafe = &led_status_red; + led-running = &led_status_blue; + led-upgrade = &led_status_red; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + gpios = <&gpio0 1 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + touchlink { + label = "touchlink"; + gpios = <&gpio0 11 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + leds { + compatible = "gpio-leds"; + + led_status_blue: status_blue { + label = "blue:status"; + gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>; + }; + + led_status_red: status_red { + label = "red:status"; + gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>; + }; + + lan1 { + label = "green:lan1"; + gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; + }; + + lan2 { + label = "green:lan2"; + gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; + }; + + wan { + label = "green:wan"; + gpios = <&gpio2 4 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&gpio2 { + status = "okay"; +}; + +&spi0 { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <50000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "config"; + reg = <0x30000 0x10000>; + read-only; + }; + + factory: partition@40000 { + label = "factory"; + reg = <0x40000 0x10000>; + read-only; + + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_factory_28: macaddr@28 { + reg = <0x28 0x6>; + }; + }; + + partition@50000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x50000 0x730000>; + }; + + partition@780000 { + label = "vendor"; + reg = <0x780000 0x80000>; + read-only; + }; + }; + }; +}; + +&pcie { + status = "okay"; +}; + +&pcie0 { + wifi0: wifi@0,0 { + reg = <0x0000 0 0 0 0>; + mediatek,mtd-eeprom = <&factory 0x8000>; + ieee80211-freq-limit = <5000000 6000000>; + }; +}; + +ðernet { + pinctrl-names = "default"; + pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>; + + nvmem-cells = <&macaddr_factory_28>; + nvmem-cell-names = "mac-address"; + + mediatek,portmap = "llllw"; + + 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 { + mediatek,port4-gmac; +}; + +&wmac { + ralink,mtd-eeprom = <&factory 0x0>; +}; + +&state_default { + gpio { + groups = "ephy", "i2c", "uartf"; + function = "gpio"; + }; +}; diff --git a/target/linux/ramips/image/mt7620.mk b/target/linux/ramips/image/mt7620.mk index 498170236a75..5efb4e5e1759 100644 --- a/target/linux/ramips/image/mt7620.mk +++ b/target/linux/ramips/image/mt7620.mk @@ -1165,6 +1165,18 @@ define Device/wavlink_wl-wn530hg4 endef TARGET_DEVICES += wavlink_wl-wn530hg4 +define Device/wavlink_wl-wn535k1 + SOC := mt7620a + IMAGE_SIZE := 7360k + DEVICE_VENDOR := Wavlink + DEVICE_MODEL := WL-WN535K1 + DEVICE_ALT0_VENDOR := Talius + DEVICE_ALT0_MODEL := TAL-WMESH1 + KERNEL_INITRAMFS_SUFFIX := -WN535K1$$(KERNEL_SUFFIX) + DEVICE_PACKAGES := kmod-mt76x2 kmod-phy-realtek +endef +TARGET_DEVICES += wavlink_wl-wn535k1 + define Device/wavlink_wl-wn579x3 SOC := mt7620a IMAGE_SIZE := 7744k diff --git a/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds b/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds index 8d438538fc6d..1f53930311ee 100644 --- a/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds +++ b/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds @@ -202,6 +202,11 @@ tplink,archer-mr200) tplink,re200-v1) ucidef_set_led_netdev "lan" "lan" "green:lan" "eth0" ;; +wavlink,wl-wn535k1) + ucidef_set_led_switch "lan1" "lan2" "green:lan1" "switch0" "0x04" + ucidef_set_led_switch "lan2" "lan2" "green:lan2" "switch0" "0x20" + ucidef_set_led_switch "wan" "wan" "green:wan" "switch0" "0x10" + ;; wavlink,wl-wn579x3) ucidef_set_led_switch "lan" "lan" "blue:lan" "switch0" "0x20" ucidef_set_led_switch "wan" "wan" "blue:wan" "switch0" "0x10" diff --git a/target/linux/ramips/mt7620/base-files/etc/board.d/02_network b/target/linux/ramips/mt7620/base-files/etc/board.d/02_network index ea8394ec59c8..47bd02f3d1a3 100644 --- a/target/linux/ramips/mt7620/base-files/etc/board.d/02_network +++ b/target/linux/ramips/mt7620/base-files/etc/board.d/02_network @@ -219,6 +219,10 @@ ramips_setup_interfaces() "0:lan" "1:lan" "2:lan" "3:lan" "6t@eth0" ucidef_set_interface_wan "usb0" ;; + wavlink,wl-wn535k1) + ucidef_add_switch "switch0" \ + "2:lan" "5:lan" "4:wan" "6@eth0" + ;; wavlink,wl-wn579x3) ucidef_add_switch "switch0" \ "5:lan" "4:wan" "6@eth0" @@ -367,6 +371,10 @@ ramips_setup_macs() tplink,archer-mr200) wan_mac=$(macaddr_add "$(mtd_get_mac_binary rom 0xf100)" 1) ;; + wavlink,wl-wn535k1) + wan_mac=$(mtd_get_mac_binary factory 0x2e) + label_mac=$(mtd_get_mac_binary factory 0x8004) + ;; zbtlink,zbt-we1026-5g-16m) label_mac=$(mtd_get_mac_binary factory 0x4) ;; -- 2.30.2