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ath79: add support for TP9343-based TP-Link TL-WR94x devices 

This adds support for several TP-Link devices based on TP9343
("a QCA9561 without PCIe and USB"):
- TL-WR940N v3
- TL-WR940N v4
- TL-WR941ND v6

The devices are only different concerning LEDs and MAC address
assignment.

All TL-WR940 are with non-detachable antennas (N), all
TL-WR941 devices are with detachable antennas (ND).

Specification:
- 750 MHz CPU
- 32 MB of RAM
- 4 MB of FLASH
- 2.4 GHz WiFi
- 4x 10/100 Mbps Ethernet

Flash instruction (WebUI):
Download *-factory.bin image and upload it via the firmwary upgrade
function of the stock firmware WebUI.

Flash instruction (TFTP):
1. Set PC to fixed ip address 192.168.0.66
2. Download *-factory.bin image and rename it to * (see below)
3. Start a tftp server with the image file in its root directory
4. Turn off the router
5. Press and hold Reset button
6. Turn on router with the reset button pressed and wait ~15 seconds
7. Release the reset button and after a short time
the firmware should be transferred from the tftp server
8. Wait ~30 second to complete recovery.

* TFTP image names:
940 v3: wr941ndv6_tp_recovery.bin
940 v4: wr940nv4_tp_recovery.bin
941 v6: wr941ndv6_tp_recovery.bin

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
master
Adrian Schmutzler 2019-07-24 16:49:08 +02:00 committed by David Bauer
parent 018395392c
commit c02b9818a5
8 changed files with 297 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
target/linux/ath79/base-files/etc/board.d/01_leds
View File

@ -211,6 +211,15 @@ tplink,tl-wr842n-v2)
ucidef_set_led_switch "lan3" "LAN3" "tp-link:green:lan3" "switch0" "0x10"
ucidef_set_led_switch "lan4" "LAN4" "tp-link:green:lan4" "switch0" "0x02"
;;
tplink,tl-wr940n-v3|\
tplink,tl-wr940n-v4|\
tplink,tl-wr941nd-v6)
ucidef_set_led_netdev "wan" "WAN" "tp-link:blue:wan" "eth1"
ucidef_set_led_switch "lan1" "LAN1" "tp-link:blue:lan1" "switch0" "0x10"
ucidef_set_led_switch "lan2" "LAN2" "tp-link:blue:lan2" "switch0" "0x08"
ucidef_set_led_switch "lan3" "LAN3" "tp-link:blue:lan3" "switch0" "0x04"
ucidef_set_led_switch "lan4" "LAN4" "tp-link:blue:lan4" "switch0" "0x02"
;;
trendnet,tew-823dru)
ucidef_set_led_netdev "wan" "WAN" "trendnet:green:planet" "eth0"
;;

3
target/linux/ath79/base-files/etc/board.d/02_network
View File

@ -88,6 +88,9 @@ ath79_setup_interfaces()
tplink,tl-wr841-v12|\
tplink,tl-wr842n-v1|\
tplink,tl-wr842n-v3|\
tplink,tl-wr940n-v3|\
tplink,tl-wr940n-v4|\
tplink,tl-wr941nd-v6|\
ubnt,airrouter)
ucidef_set_interface_wan "eth1"
ucidef_add_switch "switch0" \

9
target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v3.dts Normal file
View File

@ -0,0 +1,9 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
#include "tp9343_tplink_tl-wr940n-v3.dtsi"
/ {
compatible = "tplink,tl-wr940n-v3", "qca,tp9343";
model = "TP-Link TL-WR940N v3";
};

69
target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v3.dtsi Normal file
View File

@ -0,0 +1,69 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
#include "tp9343_tplink_tl-wr94x.dtsi"
/ {
aliases {
led-boot = &system;
led-failsafe = &system;
led-running = &system;
led-upgrade = &system;
};
leds {
compatible = "gpio-leds";
system: system {
label = "tp-link:blue:system";
gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
default-state = "on";
};
qss {
label = "tp-link:blue:qss";
gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
};
wlan {
label = "tp-link:blue:wlan";
gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
linux,default-trigger = "phy0tpt";
};
wan_blue {
label = "tp-link:blue:wan";
gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
};
wan_red {
label = "tp-link:red:wan";
gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
};
lan1 {
label = "tp-link:blue:lan1";
gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
};
lan2 {
label = "tp-link:blue:lan2";
gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
};
lan3 {
label = "tp-link:blue:lan3";
gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
};
lan4 {
label = "tp-link:blue:lan4";
gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
};
};
};
&eth1 {
mtd-mac-address = <&uboot 0x1fc00>;
mtd-mac-address-increment = <(-1)>;
};

71
target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v4.dts Normal file
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@ -0,0 +1,71 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
#include "tp9343_tplink_tl-wr94x.dtsi"
/ {
compatible = "tplink,tl-wr940n-v4", "qca,tp9343";
model = "TP-Link TL-WR940N v4";
aliases {
led-boot = &system;
led-failsafe = &system;
led-running = &system;
led-upgrade = &system;
};
leds {
compatible = "gpio-leds";
system: system {
label = "tp-link:blue:system";
gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
default-state = "on";
};
qss {
label = "tp-link:blue:qss";
gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
};
wlan {
label = "tp-link:blue:wlan";
gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
linux,default-trigger = "phy0tpt";
};
wan_blue {
label = "tp-link:blue:wan";
gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
};
wan_red {
label = "tp-link:red:wan";
gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
};
lan1 {
label = "tp-link:blue:lan1";
gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
};
lan2 {
label = "tp-link:blue:lan2";
gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
};
lan3 {
label = "tp-link:blue:lan3";
gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
};
lan4 {
label = "tp-link:blue:lan4";
gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
};
};
};
&eth1 {
mtd-mac-address = <&uboot 0x1fc00>;
};

9
target/linux/ath79/dts/tp9343_tplink_tl-wr941nd-v6.dts Normal file
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@ -0,0 +1,9 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
#include "tp9343_tplink_tl-wr940n-v3.dtsi"
/ {
compatible = "tplink,tl-wr941nd-v6", "qca,tp9343";
model = "TP-Link TL-WR941ND v6";
};

93
target/linux/ath79/dts/tp9343_tplink_tl-wr94x.dtsi Normal file
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@ -0,0 +1,93 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "qca956x.dtsi"
/ {
chosen {
bootargs = "console=ttyS0,115200n8";
};
aliases {
label-mac-device = &wmac;
};
keys {
compatible = "gpio-keys";
wifi_button {
label = "WiFi button";
linux,code = <KEY_RFKILL>;
gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
};
reset_button {
label = "Reset button";
linux,code = <KEY_RESTART>;
gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
};
};
};
&spi {
status = "okay";
num-cs = <1>;
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;
};
};
};
};
&uart {
status = "okay";
};
&eth0 {
status = "okay";
phy-mode = "mii";
phy-handle = <&swphy4>;
mtd-mac-address = <&uboot 0x1fc00>;
mtd-mac-address-increment = <1>;
};
&eth1 {
status = "okay";
};
&wmac {
status = "okay";
mtd-cal-data = <&art 0x1000>;
mtd-mac-address = <&uboot 0x1fc00>;
};

34
target/linux/ath79/image/tiny-tp-link.mk
View File

@ -205,6 +205,30 @@ define Device/tplink_tl-wr841-v12
endef
TARGET_DEVICES += tplink_tl-wr841-v12
define Device/tplink_tl-wr940n-v3
$(Device/tplink-4mlzma)
ATH_SOC := tp9343
DEVICE_MODEL := TL-WR940N
DEVICE_VARIANT := v3
TPLINK_HWID := 0x09410006
SUPPORTED_DEVICES += tl-wr941nd-v6
endef
TARGET_DEVICES += tplink_tl-wr940n-v3
define Device/tplink_tl-wr940n-v4
$(Device/tplink-4mlzma)
ATH_SOC := tp9343
DEVICE_MODEL := TL-WR940N
DEVICE_VARIANT := v4
TPLINK_HWID := 0x09400004
SUPPORTED_DEVICES += tl-wr940n-v4
IMAGES += factory-us.bin factory-eu.bin factory-br.bin
IMAGE/factory-us.bin := append-rootfs | mktplinkfw factory -C US
IMAGE/factory-eu.bin := append-rootfs | mktplinkfw factory -C EU
IMAGE/factory-br.bin := append-rootfs | mktplinkfw factory -C BR
endef
TARGET_DEVICES += tplink_tl-wr940n-v4
define Device/tplink_tl-wr941-v2
$(Device/tplink-4m)
ATH_SOC := ar9132
@ -224,6 +248,16 @@ define Device/tplink_tl-wr941-v4
endef
TARGET_DEVICES += tplink_tl-wr941-v4
define Device/tplink_tl-wr941nd-v6
$(Device/tplink-4mlzma)
ATH_SOC := tp9343
DEVICE_MODEL := TL-WR941ND
DEVICE_VARIANT := v6
TPLINK_HWID := 0x09410006
SUPPORTED_DEVICES += tl-wr941nd-v6
endef
TARGET_DEVICES += tplink_tl-wr941nd-v6
define Device/tplink_tl-wr941n-v7-cn
$(Device/tplink-4mlzma)
ATH_SOC := qca9558