On 26/02/2022 13:11, Stijn Tintel wrote:
Add support for the TP-Link EAP615-Wall, an AX1800 Wall Plate WiFi 6 AP.
The device is very similar to the TP-Link EAP235-Wall.
Hardware:
* SoC: MediaTek MT7621AT
* RAM: 128MiB
* Flash: 16MiB SPI-NOR
* Ethernet: 4x GbE
* Back: ETH0 (PoE-PD)
* Bottom: ETH1, ETH2, ETH3 (PoE passthrough)
* WiFi: MT7905DAN/MT7975DN 2.4/5 GHz 2T2R
* LEDS: 1x white
* Buttons: 1x LED, 1x reset
Stock firmware uses a random MAC address for ethernet. OpenWrt uses the
MAC address that is on the device label for ethernet and the wireless
interfaces. MAC address must not be incremented, as this will cause MAC
address conflicts in case you have two devices with consecutive MAC
addresses. Instead, different locally administered addresses will be
generated automatically, based on the MAC on the label.
Installation via stock firmware:
* Enable SSH in the TP-Link web interface
* SSH to the device
* Run `cliclientd stopcs`
* Upload the OpenWrt factory image via the TP-Link web interface
Installation via bootloader:
* Solder TTL header. Pinout: 1: TX, 2: RX, 3: GND, 4: VCC, with pin 1
closest to ETH1. Baud rate 115200
* Interrupt boot process by holding a key during boot
* Boot the OpenWrt initramfs:
# tftpboot 0x84000000
openwrt-ramips-mt7621-tplink_eap615-wall-v1-initramfs-kernel.bin
# bootm
* Copy openwrt-ramips-mt7621-tplink_eap615-wall-v1-squashfs-sysupgrade.bin
to /tmp and use sysupgrade to install it
Thanks to Sander Vanheule for his work on the EAP235-Wall, which made
adding support for the EAP615-Wall very easy.
Signed-off-by: Stijn Tintel <[email protected]>
---
v2: - PoE-PT -> PoE passthrough
- MT7915E -> MT7905DAN/MT7975DN
- dropped ethernet@1e100000, moved reg override to ðernet
- dropped bus-range from &pcie
- dropped port@5 from &switch0
- added dsa-migration
- kept kernel padding as it silences a warning
- firmware-tools change committed to firmware-tools.git
---
.../dts/mt7621_tplink_eap615-wall-v1.dts | 210 ++++++++++++++++++
target/linux/ramips/image/mt7621.mk | 13 ++
.../mt7621/base-files/etc/board.d/02_network | 3 +-
3 files changed, 225 insertions(+), 1 deletion(-)
create mode 100644 target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts
diff --git a/target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts
b/target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts
new file mode 100644
index 0000000000..a57fe9cc97
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts
@@ -0,0 +1,210 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+
+/ {
+ compatible = "tplink,eap615-wall-v1", "mediatek,mt7621-soc";
+ model = "TP-Link EAP615-Wall v1";
+
+ aliases {
+ label-mac-device = &gmac0;
+ led-boot = &led_status;
+ led-failsafe = &led_status;
+ led-running = &led_status;
+ led-upgrade = &led_status;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led_status: status {
+ label = "white:status";
+ color = <LED_COLOR_ID_WHITE>;
+ function = LED_FUNCTION_STATUS;
+ gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ led {
+ label = "led";
+ gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_LIGHTS_TOGGLE>;
+ };
+
+ reset {
+ label = "reset";
+ gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+
+ gpio-export {
+ compatible = "gpio-export";
+
+ poe_passthrough {
+ gpio-export,name = "poe-passthrough";
+ gpio-export,output = <0>;
+ gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+ðernet {
+ reg = <0x1e100000 0xe000>;
+};
+
+&spi0 {
+ status = "okay";
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <20000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x80000>;
+ read-only;
+ };
+
+ partition@80000 {
+ label = "partition-table";
+ reg = <0x80000 0x10000>;
+ read-only;
+ };
+
+ info: partition@90000 {
+ label = "product-info";
+ reg = <0x90000 0x10000>;
+ read-only;
+ };
+
+ partition@a0000 {
+ compatible = "denx,fit";
+ label = "firmware";
+ reg = <0x0a0000 0xcf0000>;
+ };
+
+ partition@d90000 {
+ label = "user-config";
+ reg = <0xd90000 0x60000>;
+ read-only;
+ };
+
+ partition@f30000 {
+ label = "mutil-log";
+ reg = <0xf30000 0x80000>;
+ read-only;
+ };
+
+ partition@fb0000 {
+ label = "oops";
+ reg = <0xfb0000 0x040000>;
+ read-only;
+ };
+
+ radio: partition@ff0000 {
+ label = "radio";
+ reg = <0xff0000 0x010000>;
+ read-only;
+ };
+
+ partition@1000000 {
+ status = "disabled";
+
+ label = "full";
+ reg = <0x0 0x1000000>;
+ read-only;
+ };
+
+ };
+ };
+};
+
+&state_default {
+ gpio {
+ groups = "uart2", "uart3";
+ function = "gpio";
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+&pcie1 {
+ wifi@0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&radio 0x0>;
+ nvmem-cells = <&macaddr_info_8>;
+ nvmem-cell-names = "mac-address";
+ };
+};
+
+&pcie2 {
+ status = "disabled";
+};
+
+&gmac0 {
+ nvmem-cells = <&macaddr_info_8>;
+ nvmem-cell-names = "mac-address";
+};
+
+&switch0 {
+ compatible = "mediatek,mt7530";
+ ports {
+ port@0 {
+ status = "okay";
+ label = "lan0";
+ };
+
+ port@1 {
+ status = "okay";
+ label = "lan3";
+ };
+
+ port@2 {
+ status = "okay";
+ label = "lan2";
+ };
+
+ port@3 {
+ status = "okay";
+ label = "lan1";
+ };
+
+ port@6 {
+ fixed-link {
+ pause;
+ };
+ };
We don't need this anymore with:
https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=704c8426fb9d8de7ac8f41dd61e44092d7527620
With that:
Acked-by: Arınç ÜNAL <[email protected]>
Cheers.
Arınç
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