From ffa40fcc7fe1aee041775e097bccecb9be83cd21 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Kamil=20Jo=C5=84ca?= Date: Sun, 5 Nov 2023 14:49:01 +0100 Subject: [PATCH] ramips: add TP-LINK TL-WR902AC v4 MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Seems to be very similar to: https://openwrt.org/toh/tp-link/tl-wr902ac_v3 1 x usb 1 x eth Powered by mini usb port. Installation: Can use TFTP method to install: 1. establish TFTP server at 192.168.0.66 2. provide tp_recover.bin file to the TFTP server 3. turn on router with reset button pressed 4. wait for led blinking, then release reset Specification based on dmesg from already flashed device: SoC Type: MediaTek MT7628AN ver:1 eco:2 CPU0 revision is: 00019655 (MIPS 24KEc) Memory: 56028K/65536K available CPU Clock: 580MHz WiFi: MT7613BE MAC addresses are all the same, except wifi5g which last part is decrement by one, ie.: eth0 40:ed:00:cf:b9:9b br-lan 40:ed:00:cf:b9:9b phy0-ap0 40:ed:00:cf:b9:9b phy1-ap0 40:ed:00:cf:b9:9a Signed-off-by: Kamil Jońca --- .../dts/mt7628an_tplink_tl-wr902ac-v4.dts | 113 ++++++++++++++++++ target/linux/ramips/image/mt76x8.mk | 16 +++ .../mt76x8/base-files/etc/board.d/01_leds | 3 + .../mt76x8/base-files/etc/board.d/02_network | 1 + 4 files changed, 133 insertions(+) create mode 100644 target/linux/ramips/dts/mt7628an_tplink_tl-wr902ac-v4.dts diff --git a/target/linux/ramips/dts/mt7628an_tplink_tl-wr902ac-v4.dts b/target/linux/ramips/dts/mt7628an_tplink_tl-wr902ac-v4.dts new file mode 100644 index 0000000000..a41e87edf7 --- /dev/null +++ b/target/linux/ramips/dts/mt7628an_tplink_tl-wr902ac-v4.dts @@ -0,0 +1,113 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7628an_tplink_8m.dtsi" +#include + +/ { + compatible = "tplink,tl-wr902ac-v4", "mediatek,mt7628an-soc"; + model = "TP-Link TL-WR902AC v4"; + + aliases { + led-boot = &led_power; + led-failsafe = &led_power; + led-running = &led_power; + led-upgrade = &led_power; + }; + + keys { + compatible = "gpio-keys"; + + button-reset { + label = "reset"; + gpios = <&gpio 38 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + button-sw1 { + label = "sw1"; + gpios = <&gpio 2 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + button-sw2 { + label = "sw2"; + gpios = <&gpio 3 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + button-wps { + label = "wps"; + gpios = <&gpio 41 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + leds { + compatible = "gpio-leds"; + + led_power: led-0 { + color = ; + function = LED_FUNCTION_POWER; + gpios = <&gpio 46 GPIO_ACTIVE_LOW>; + }; + + led-1 { + color = ; + function = LED_FUNCTION_USB; + gpios = <&gpio 43 GPIO_ACTIVE_LOW>; + trigger-sources = <&ohci_port1>, <&ehci_port1>; + linux,default-trigger = "usbport"; + }; + + led-2 { + color = ; + function = LED_FUNCTION_WAN; + gpios = <&gpio 39 GPIO_ACTIVE_LOW>; + }; + + led-3 { + color = ; + function = LED_FUNCTION_WLAN; + gpios = <&gpio 44 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy0tpt"; + }; + + led-4 { + function = LED_FUNCTION_WPS; + color = ; + gpios = <&gpio 4 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&eeprom_factory_28000 { + /* tl-wr902ac-v4 has different eeprom size '0x4da8' for MT7613 */ + reg = <0x28000 0x4da8>; +}; + +&pcie { + status = "okay"; +}; + +&pcie0 { + wifi@0,0 { + compatible = "mediatek,mt76"; + reg = <0x0000 0 0 0 0>; + ieee80211-freq-limit = <5000000 6000000>; + nvmem-cells = <&eeprom_factory_28000>, <&macaddr_factory_f100 (-1)>; + nvmem-cell-names = "eeprom", "mac-address"; + }; +}; + +&state_default { + gpio { + groups = "i2c", "i2s", "p0led_an", "p2led_an", "p4led_an", "uart1", "wdt", "wled_an"; + function = "gpio"; + }; +}; + +&wmac { + status = "okay"; + nvmem-cells = <&eeprom_factory_28000>, <&macaddr_factory_f100 0>; + nvmem-cell-names = "eeprom", "mac-address"; +}; diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk index fd90c7bac9..8a6bccfba6 100644 --- a/target/linux/ramips/image/mt76x8.mk +++ b/target/linux/ramips/image/mt76x8.mk @@ -855,6 +855,22 @@ define Device/tplink_tl-wr902ac-v3 endef TARGET_DEVICES += tplink_tl-wr902ac-v3 +define Device/tplink_tl-wr902ac-v4 + $(Device/tplink-v2) + IMAGE_SIZE := 7808k + DEVICE_MODEL := TL-WR902AC + DEVICE_VARIANT := v4 + TPLINK_FLASHLAYOUT := 8Mmtk + TPLINK_HWID := 0x000dc88f + TPLINK_HWREV := 0x89 + TPLINK_HWREVADD := 0x1 + DEVICE_PACKAGES := kmod-mt7615e kmod-mt7663-firmware-ap kmod-usb2 kmod-usb-ohci \ + kmod-usb-ledtrig-usbport + IMAGES := sysupgrade.bin tftp-recovery.bin + IMAGE/tftp-recovery.bin := pad-extra 128k | $$(IMAGE/factory.bin) +endef +TARGET_DEVICES += tplink_tl-wr902ac-v4 + define Device/unielec_u7628-01-16m IMAGE_SIZE := 16064k DEVICE_VENDOR := UniElec 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 0b109feb6c..c4301737b2 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 @@ -124,6 +124,9 @@ tplink,tl-wr902ac-v3) ucidef_set_led_switch "lan" "lan" "green:lan" "switch0" "0x10" ucidef_set_led_switch "wan" "wan" "green:wan" "switch0" "0x10" ;; +tplink,tl-wr902ac-v4) + ucidef_set_led_switch "wan" "wan" "green:wan" "switch0" "0x10" + ;; unielec,u7628-01-16m) ucidef_set_led_switch "lan1" "lan1" "green:lan1" "switch0" "0x2" ucidef_set_led_switch "lan2" "lan2" "green:lan2" "switch0" "0x4" 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 2ec41fe254..fe3ac9193f 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 @@ -29,6 +29,7 @@ ramips_setup_interfaces() tplink,re305-v3|\ tplink,tl-wr802n-v4|\ tplink,tl-wa801nd-v5|\ + tplink,tl-wr902ac-v4|\ widora,neo-16m|\ widora,neo-32m) ucidef_add_switch "switch0" -- 2.30.2