From b28443f82e4d83226a47f7b0d7ced06dff4f3350 Mon Sep 17 00:00:00 2001 From: Thomas Aldrian Date: Tue, 2 Nov 2021 19:10:39 +0000 Subject: [PATCH] ramips: add support for Wavlink WL-WN576A2 This commit adds support for the Wavlink WL-WN576A2 wall-plug wireles repeater / router. It is also sold under the name SilverCrest SWV 733 B1. Device specs: - CPU: MediaTek MT7628AN - Flash: 8MB - RAM: 64MB - Bootloader: U-Boot - Ethernet: 1x 10/100 Mbps - 2.4 GHz: b/g/n SoC - 5 GHz: a/n/ac MT7610EN - Buttons: WPS, reset, sliding switch (ap/repeater) - LEDs: 5x wifi status, 1x LAN/WAN, 1x WPS Flashing: U-Boot launches a TFTP client if WPS button is held during boot. - Server IP: 192.168.10.100 - Firmware file name: firmware.bin Device will reboot automatically. First boot takes about 90s. Coelner (waenger@gmail.com) is the original author, but I have made some fixes. He does not wish to sign off using his real name. Signed-off-by: Thomas Aldrian --- .../dts/mt7628an_wavlink_wl-wn576a2.dts | 184 ++++++++++++++++++ target/linux/ramips/image/mt76x8.mk | 10 + .../mt76x8/base-files/etc/board.d/01_leds | 3 + .../mt76x8/base-files/etc/board.d/02_network | 6 +- 4 files changed, 201 insertions(+), 2 deletions(-) create mode 100644 target/linux/ramips/dts/mt7628an_wavlink_wl-wn576a2.dts diff --git a/target/linux/ramips/dts/mt7628an_wavlink_wl-wn576a2.dts b/target/linux/ramips/dts/mt7628an_wavlink_wl-wn576a2.dts new file mode 100644 index 000000000000..bb1ddd0040be --- /dev/null +++ b/target/linux/ramips/dts/mt7628an_wavlink_wl-wn576a2.dts @@ -0,0 +1,184 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7628an.dtsi" + +#include +#include + +/ { + compatible = "wavlink,wl-wn576a2", "mediatek,mt7628an-soc"; + model = "Wavlink WL-WN576A2"; + + aliases { + led-boot = &led_wps; + led-failsafe = &led_wps; + led-running = &led_wps; + led-upgrade = &led_wps; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + gpios = <&gpio 43 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + wps { + label = "wps"; + gpios = <&gpio 38 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + ap { + label = "ap"; + gpios = <&gpio 41 GPIO_ACTIVE_LOW>; + linux,code = ; + linux,input-type = ; + }; + + repeater { + label = "repeater"; + gpios = <&gpio 42 GPIO_ACTIVE_LOW>; + linux,code = ; + linux,input-type = ; + }; + }; + + leds { + compatible = "gpio-leds"; + + wifi-high { + label = "blue:wifi-high"; + gpios = <&gpio 37 GPIO_ACTIVE_LOW>; + }; + + wifi-mediumhigh { + label = "blue:wifi-mediumhigh"; + gpios = <&gpio 11 GPIO_ACTIVE_LOW>; + }; + + wifi-medium { + label = "blue:wifi-medium"; + gpios = <&gpio 44 GPIO_ACTIVE_LOW>; + }; + + wifi-mediumlow { + label = "blue:wifi-mediumlow"; + gpios = <&gpio 39 GPIO_ACTIVE_LOW>; + }; + + wifi-low { + label = "blue:wifi-low"; + gpios = <&gpio 40 GPIO_ACTIVE_LOW>; + }; + + lan { + label = "blue:lan"; + gpios = <&gpio 2 GPIO_ACTIVE_LOW>; + }; + + led_wps: wps { + label = "blue:wps"; + gpios = <&gpio 4 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&state_default { + gpio { + groups = "i2c", "i2s", "wdt", "wled_an", "p0led_an", "p1led_an", + "p2led_an", "p3led_an", "p4led_an", "refclk", "gpio"; + function = "gpio"; + }; +}; + +&pcie { + status = "okay"; +}; + +&pcie0 { + wifi@0,0 { + reg = <0x0000 0 0 0 0>; + mediatek,mtd-eeprom = <&factory 0x8000>; + ieee80211-freq-limit = <5000000 6000000>; + }; +}; + +&spi0 { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <40000000>; + + partitions { + compatible = "fixed-partitions"; + #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 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x50000 0x7b0000>; + }; + }; + }; +}; + +&wmac { + status = "okay"; + + mediatek,mtd-eeprom = <&factory 0x0>; +}; + +ðernet { + nvmem-cells = <&macaddr_factory_28>; + nvmem-cells-names = "max-address"; +}; + +&esw { + mediatek,portmap = <0x3f>; +}; + +&usbphy { + status = "disabled"; +}; + +&ehci { + status = "disabled"; +}; + +&ohci { + status = "disabled"; +}; + +&factory { + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_factory_28: macaddr@28 { + reg = <0x28 0x6>; + }; +}; diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk index 7d28cd62e870..e9188e7405b7 100644 --- a/target/linux/ramips/image/mt76x8.mk +++ b/target/linux/ramips/image/mt76x8.mk @@ -758,6 +758,16 @@ define Device/wavlink_wl-wn575a3 endef TARGET_DEVICES += wavlink_wl-wn575a3 +define Device/wavlink_wl-wn576a2 + IMAGE_SIZE := 7872k + DEVICE_VENDOR := Wavlink + DEVICE_MODEL := WL-WN576A2 + DEVICE_ALT0_VENDOR := Silvercrest + DEVICE_ALT0_MODEL := SWV 733 B1 + DEVICE_PACKAGES := kmod-mt76x0e +endef +TARGET_DEVICES += wavlink_wl-wn576a2 + define Device/wavlink_wl-wn577a2 IMAGE_SIZE := 7872k DEVICE_VENDOR := Wavlink diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds index 98a693c2e93e..0af01d439327 100644 --- a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds +++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds @@ -136,6 +136,9 @@ wavlink,wl-wn575a3) ucidef_set_led_rssi "wifi-med" "wifi-med" "green:wifi-med" "wlan1" "50" "84" ucidef_set_led_rssi "wifi-high" "wifi-high" "green:wifi-high" "wlan1" "85" "100" ;; +wavlink,wl-wn576a2) + ucidef_set_led_switch "lan" "lan" "blue:lan" "switch0" "0x10" + ;; wavlink,wl-wn577a2|\ wavlink,wl-wn578a2) ucidef_set_led_switch "lan" "lan" "green:lan" "switch0" "0x8" diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network index 12a29b3907c7..d4e3027f4e70 100644 --- a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network +++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network @@ -129,7 +129,8 @@ ramips_setup_interfaces() ucidef_add_switch "switch0" \ "0:lan" "1:lan" "2:lan" "3:wan" "6@eth0" ;; - tplink,tl-wr902ac-v3) + tplink,tl-wr902ac-v3|\ + wavlink,wl-wn576a2) ucidef_add_switch "switch0" \ "4:lan" "6@eth0" ;; @@ -229,7 +230,8 @@ ramips_setup_macs() onion,omega2|\ onion,omega2p|\ vocore,vocore2|\ - vocore,vocore2-lite) + vocore,vocore2-lite|\ + wavlink,wl-wn576a2) label_mac=$(mtd_get_mac_binary factory 0x4) ;; rakwireless,rak633|\ -- 2.30.2