From e22ca21daab6d5be87b2b005b5a9440629730169 Mon Sep 17 00:00:00 2001 From: Will Moss Date: Wed, 3 Aug 2022 11:16:35 +0000 Subject: [PATCH] ath79: add support for TP-Link TL-WR941ND v5 Specifications: - SoC: ar9341 - RAM: 32M - Flash: 4M - Ethernet: 5x FE ports - WiFi: ar9341-wmac Flash instruction: Upload generated factory firmware on vendor's web interface. This device is very similar to the TL-WR841N v8, only two LED GPIOs are different. Buttons configuration is similar to TL-WR842ND v2 but both buttons are active low. Signed-off-by: Will Moss --- .../ath79/dts/ar9341_tplink_tl-wr941nd-v5.dts | 103 ++++++++++++++++++ target/linux/ath79/image/tiny-tp-link.mk | 10 ++ .../ath79/tiny/base-files/etc/board.d/01_leds | 3 +- .../tiny/base-files/etc/board.d/02_network | 3 +- 4 files changed, 117 insertions(+), 2 deletions(-) create mode 100644 target/linux/ath79/dts/ar9341_tplink_tl-wr941nd-v5.dts diff --git a/target/linux/ath79/dts/ar9341_tplink_tl-wr941nd-v5.dts b/target/linux/ath79/dts/ar9341_tplink_tl-wr941nd-v5.dts new file mode 100644 index 0000000000..a61f4a381e --- /dev/null +++ b/target/linux/ath79/dts/ar9341_tplink_tl-wr941nd-v5.dts @@ -0,0 +1,103 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "ar9341_tplink.dtsi" + +/ { + model = "TP-Link TL-WR941ND v5"; + compatible = "tplink,tl-wr941nd-v5", "qca,ar9341"; + + aliases { + label-mac-device = &wmac; + }; + + keys { + compatible = "gpio-keys"; + + rfkill { + label = "WiFi"; + linux,code = ; + gpios = <&gpio 16 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + + reset { + label = "Reset/WPS"; + linux,code = ; + gpios = <&gpio 17 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + }; +}; + +&leds { + + lan3 { + gpios = <&gpio 2 GPIO_ACTIVE_LOW>; + }; + + lan4 { + gpios = <&gpio 3 GPIO_ACTIVE_LOW>; + }; +}; + +&spi { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <25000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + uboot: partition@0 { + label = "u-boot"; + reg = <0x000000 0x020000>; + read-only; + }; + + partition@20000 { + compatible = "tplink,firmware"; + label = "firmware"; + reg = <0x020000 0x3d0000>; + }; + + art: partition@3f0000 { + label = "art"; + reg = <0x3f0000 0x010000>; + read-only; + }; + }; + }; +}; + +ð0 { // WAN port, initialized last as eth1 + nvmem-cells = <&macaddr_uboot_1fc00>; + nvmem-cell-names = "mac-address"; + mac-address-increment = <1>; +}; + +ð1 { // LAN ports, initialized first as eth0 + nvmem-cells = <&macaddr_uboot_1fc00>; + nvmem-cell-names = "mac-address"; +}; + +&wmac { + mtd-cal-data = <&art 0x1000>; + + nvmem-cells = <&macaddr_uboot_1fc00>; + nvmem-cell-names = "mac-address"; +}; + +&uboot { + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_uboot_1fc00: macaddr@1fc00 { + reg = <0x1fc00 0x6>; + }; +}; diff --git a/target/linux/ath79/image/tiny-tp-link.mk b/target/linux/ath79/image/tiny-tp-link.mk index 2110f08b52..30474149d3 100644 --- a/target/linux/ath79/image/tiny-tp-link.mk +++ b/target/linux/ath79/image/tiny-tp-link.mk @@ -503,6 +503,16 @@ define Device/tplink_tl-wr941-v4 endef TARGET_DEVICES += tplink_tl-wr941-v4 +define Device/tplink_tl-wr941nd-v5 + $(Device/tplink-4mlzma) + SOC := ar9341 + DEVICE_MODEL := TL-WR941ND + DEVICE_VARIANT := v5 + TPLINK_HWID := 0x09410005 + SUPPORTED_DEVICES += tl-wr941nd-v5 +endef +TARGET_DEVICES += tplink_tl-wr941nd-v5 + define Device/tplink_tl-wr941nd-v6 $(Device/tplink-4mlzma) SOC := tp9343 diff --git a/target/linux/ath79/tiny/base-files/etc/board.d/01_leds b/target/linux/ath79/tiny/base-files/etc/board.d/01_leds index 7ba2c2c897..92c4499580 100644 --- a/target/linux/ath79/tiny/base-files/etc/board.d/01_leds +++ b/target/linux/ath79/tiny/base-files/etc/board.d/01_leds @@ -65,7 +65,8 @@ tplink,tl-mr3420-v2|\ tplink,tl-wr740n-v4|\ tplink,tl-wr740n-v5|\ tplink,tl-wr741nd-v4|\ -tplink,tl-wr841-v8) +tplink,tl-wr841-v8|\ +tplink,tl-wr941nd-v5) ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth1" ucidef_set_led_switch "lan1" "LAN1" "green:lan1" "switch0" "0x04" ucidef_set_led_switch "lan2" "LAN2" "green:lan2" "switch0" "0x08" diff --git a/target/linux/ath79/tiny/base-files/etc/board.d/02_network b/target/linux/ath79/tiny/base-files/etc/board.d/02_network index 664359ce9a..4f6e2918a4 100644 --- a/target/linux/ath79/tiny/base-files/etc/board.d/02_network +++ b/target/linux/ath79/tiny/base-files/etc/board.d/02_network @@ -84,7 +84,8 @@ ath79_setup_interfaces() tplink,tl-wr740n-v4|\ tplink,tl-wr740n-v5|\ tplink,tl-wr741nd-v4|\ - tplink,tl-wr841-v8) + tplink,tl-wr841-v8|\ + tplink,tl-wr941nd-v5) ucidef_set_interface_wan "eth1" ucidef_add_switch "switch0" \ "0@eth0" "1:lan:4" "2:lan:1" "3:lan:2" "4:lan:3" -- 2.30.2