ath79: add support for TP-Link TL-WR841HP v3

Specifications:
- QCA9533 SoC, 8 MB nor flash, 64 MB DDR2 RAM
- 2x2 9dBi antenna, wifi 2.4Ghz 300Mbps
- 4x Ethernet LAN 10/100, 1x Ethernet WAN 10/100
- 1x WAN, LAN, Wifi, PWR, WPS, RE Leds
- Reset, Wifi on/off, WPS, RE buttons
- Serial UART at J4 onboard: 3.3v GND RX TX, 1152008N1

Label MAC addresses based on vendor firmware:
LAN      *:ea    label
WAN      *:eb    label +1
2.4 GHz  *:ea    label
The label MAC address in found in u-boot 0x1fc00

Installation:
Upload openwrt-ath79-generic-tplink_tl-wr841hp-v3-squashfs-factory.bin
from stock firmware webgui.
Maybe we need rename to shorten file name due to stock webgui error.

Revert back to stock firmware instructions:
- set your PC to static IP address 192.168.0.66 netmask 255.255.255.0
- download stock firmware from Tp-link website
- put it in the root directory of tftp server software
- rename it to wr841hpv3_tp_recovery.bin
- power on while pressing Reset button until any Led is lighting up
- wait for the router to reboot. done

Forum support topic:
https://forum.openwrt.org/t/support-for-tp-link-tl-wr841hp-v3-router

Signed-off-by: Andy Lee <congquynh284@yahoo.com>
[rebase and squash]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

diff --git a/target/linux/ath79/dts/qca9533_tplink_tl-wr841hp-v3.dts b/target/linux/ath79/dts/qca9533_tplink_tl-wr841hp-v3.dts
new file mode 100644 (file)
index 0000000..7170601
--- /dev/null
+++ b/target/linux/ath79/dts/qca9533_tplink_tl-wr841hp-v3.dts
@@ -0,0 +1,146 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca953x.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+       compatible = "tplink,tl-wr841hp-v3", "qca,qca9533";
+       model = "TP-Link TL-WR841HP v3";
+
+       aliases {
+               label-mac-device = &wmac;
+               led-boot = &led_power;
+               led-failsafe = &led_power;
+               led-running = &led_power;
+               led-upgrade = &led_power;
+       };
+
+       leds {
+               compatible = "gpio-leds";
+
+               wifi {
+                       label = "green:wifi";
+                       gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+                       linux,default-trigger = "phy0tpt";
+               };
+
+               led_power: power {
+                       label = "green:power";
+                       gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+                       default-state = "on";
+               };
+
+               wan_green {
+                       label = "green:wan";
+                       gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+               };
+
+               wan_amber {
+                       label = "amber:wan";
+                       gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+               };
+
+               lan {
+                       label = "green:lan";
+                       gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+               };
+
+               wps {
+                       label = "green:wps";
+                       gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+               };
+
+               re {
+                       label = "green:re";
+                       gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+               };
+       };
+
+       keys {
+               compatible = "gpio-keys";
+
+               reset {
+                       label = "Reset button";
+                       linux,code = <KEY_RESTART>;
+                       gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
+                       debounce-interval = <60>;
+               };
+
+               wifi {
+                       label = "WiFi button";
+                       linux,code = <KEY_RFKILL>;
+                       gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+                       debounce-interval = <60>;
+               };
+
+               wps {
+                       label = "WPS button";
+                       linux,code = <KEY_WPS_BUTTON>;
+                       gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
+                       debounce-interval = <60>;
+               };
+
+               re {
+                       label = "RE button";
+                       linux,code = <BTN_0>;
+                       gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+                       debounce-interval = <60>;
+               };
+       };
+};
+
+&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 0x7d0000>;
+                       };
+
+                       art: partition@7f0000 {
+                               label = "art";
+                               reg = <0x7f0000 0x010000>;
+                               read-only;
+                       };
+               };
+       };
+};
+
+&eth0 {
+       status = "okay";
+
+       phy-handle = <&swphy4>;
+
+       mtd-mac-address = <&uboot 0x1fc00>;
+       mtd-mac-address-increment = <1>;
+};
+
+&eth1 {
+       mtd-mac-address = <&uboot 0x1fc00>;
+};
+
+&wmac {
+       status = "okay";
+
+       mtd-cal-data = <&art 0x1000>;
+       mtd-mac-address = <&uboot 0x1fc00>;
+};

diff --git a/target/linux/ath79/generic/base-files/etc/board.d/01_leds b/target/linux/ath79/generic/base-files/etc/board.d/01_leds
index 9720e37f99764d1f8b1a87ade2b720f8a4568f32..d8e3d65967ee2356783452df67550f8f8ae75b5c 100644 (file)
--- a/target/linux/ath79/generic/base-files/etc/board.d/01_leds
+++ b/target/linux/ath79/generic/base-files/etc/board.d/01_leds
@@ -71,7 +71,8 @@ tplink,archer-c59-v1|\
 tplink,archer-c59-v2|\
 tplink,archer-c60-v1|\
 tplink,archer-c60-v2|\
-tplink,archer-c60-v3)
+tplink,archer-c60-v3|\
+tplink,tl-wr841hp-v3)
        ucidef_set_led_switch "lan" "LAN" "green:lan" "switch0" "0x1e"
        ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth1"
        ;;

diff --git a/target/linux/ath79/generic/base-files/etc/board.d/02_network b/target/linux/ath79/generic/base-files/etc/board.d/02_network
index c1ba7601824327e389f0e96b4804f7119691a105..2fa51ab90527737a4d1f454542c668ead3869ceb 100644 (file)
--- a/target/linux/ath79/generic/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/generic/base-files/etc/board.d/02_network
@@ -195,7 +195,8 @@ ath79_setup_interfaces()
                ;;
        comfast,cf-e560ac|\
        qca,ap143-8m|\
-       qca,ap143-16m)
+       qca,ap143-16m|\
+       tplink,tl-wr841hp-v3)
                ucidef_set_interface_wan "eth1"
                ucidef_add_switch "switch0" \
                        "0@eth0" "1:lan" "2:lan" "3:lan" "4:lan"

diff --git a/target/linux/ath79/image/generic-tp-link.mk b/target/linux/ath79/image/generic-tp-link.mk
index be6aa06b55681fa07fac200b9ea1ea33c17c4846..8b228a73d29bfccab7331b91690c4bcb5af5d4ba 100644 (file)
--- a/target/linux/ath79/image/generic-tp-link.mk
+++ b/target/linux/ath79/image/generic-tp-link.mk
@@ -742,6 +742,15 @@ define Device/tplink_tl-wr810n-v2
 endef
 TARGET_DEVICES += tplink_tl-wr810n-v2
 
+define Device/tplink_tl-wr841hp-v3
+  $(Device/tplink-8mlzma)
+  SOC := qca9533
+  DEVICE_MODEL := TL-WR841HP
+  DEVICE_VARIANT := v3
+  TPLINK_HWID := 0x08411003
+endef
+TARGET_DEVICES += tplink_tl-wr841hp-v3
+
 define Device/tplink_tl-wr842n-v1
   $(Device/tplink-8m)
   SOC := ar7241