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ath79: support for TP-Link EAP225-Outdoor v3

Browse Source 
This model is almost identical to the EAP225-Outdoor v1.
Major difference is the RTL8211FS PHY Chipset.

Device specifications:
* SoC: QCA9563 @ 775MHz
* Memory: 128MiB DDR2
* Flash: 16MiB SPI-NOR
* Wireless 2.4GHz (SoC): b/g/n 2x2
* Wireless 5GHz (QCA9886): a/n/ac 2x2 MU-MIMO
* Ethernet (RTL8211FS): 1× 1GbE, PoE

Flashing instructions:
* ssh into target device with recent (>= v1.6.0) firmware
* run `cliclientd stopcs` on target device
* upload factory image via web interface

Debricking:
To recover the device, you need access to the serial port. This requires
fine soldering to test points, or the use of probe pins.
* Open the case and solder wires to the test points: RXD, TXD and TPGND4
  * Use a 3.3V UART, 115200 baud, 8n1
* Interrupt bootloader by holding ctrl+B during boot
* upload initramfs via built-in tftp client and perform sysupgrade
    setenv ipaddr 192.168.1.1 # default, change as required
    setenv serverip 192.168.1.10 # default, change as required
    tftp 0x80800000 initramfs.bin
    bootelf $fileaddr

MAC addresses:
MAC address (as on device label) is stored in device info partition at
an offset of 8 bytes. ath9k device has same address as ethernet, ath10k
uses address incremented by 1.
From stock ifconfig:

    ath0      Link encap:Ethernet  HWaddr D8:...:2E
    ath10     Link encap:Ethernet  HWaddr D8:...:2F
    br0       Link encap:Ethernet  HWaddr D8:...:2E
    eth0      Link encap:Ethernet  HWaddr D8:...:2E

Signed-off-by: Paul Maruhn <paulmaruhn@posteo.de>
Co-developed-by: Philipp Rothmann <philipprothmann@posteo.de>
Signed-off-by: Philipp Rothmann <philipprothmann@posteo.de>
[Add pre-calibraton nvme-cells]
Tested-by: Tido Klaassen <tido_ff@4gh.eu>
Signed-off-by: Nick Hainke <vincent@systemli.org>
This commit is contained in:
Paul Maruhn 2022-03-22 21:06:42 +01:00 committed by Sander Vanheule
parent 8bd5bbad1e
commit 7e4de89e63
3 changed files with 71 additions and 0 deletions
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59
target/linux/ath79/dts/qca9563_tplink_eap225-outdoor-v3.dts Normal file
View File

@ -0,0 +1,59 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "qca9563_tplink_eap2x5-1port.dtsi"
/ {
compatible = "tplink,eap225-outdoor-v3", "qca,qca9563";
model = "TP-Link EAP225-Outdoor v3";
aliases {
led-boot = &led_status_green;
led-failsafe = &led_status_amber;
led-running = &led_status_green;
led-upgrade = &led_status_amber;
};
leds {
compatible = "gpio-leds";
led_status_green: status_green {
label = "green:status";
gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
default-state = "on";
};
led_status_amber: status_amber {
label = "amber:status";
gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
};
};
};
&art {
precalibration_ath10k: pre-calibration@5000 {
reg = <0x5000 0x2f20>;
};
};
&eth0 {
phy-handle = <&phy6>;
phy-mode = "sgmii";
};
&mdio0 {
phy6: ethernet-phy@6 {
reg = <6>;
};
};
&pcie {
wifi@0,0 {
compatible = "qcom,ath10k";
reg = <0 0 0 0 0>;
mac-address-increment = <1>;
nvmem-cells = <&macaddr_info_8>, <&precalibration_ath10k>;
nvmem-cell-names = "mac-address", "pre-calibration";
};
};

1
target/linux/ath79/generic/base-files/etc/board.d/02_network
View File

@ -76,6 +76,7 @@ ath79_setup_interfaces()
tplink,cpe610-v2|\
tplink,cpe710-v1|\
tplink,eap225-outdoor-v1|\
tplink,eap225-outdoor-v3|\
tplink,eap225-v1|\
tplink,eap225-v3|\
tplink,eap245-v1|\

11
target/linux/ath79/image/generic-tp-link.mk
View File

@ -401,6 +401,17 @@ define Device/tplink_eap225-outdoor-v1
endef
TARGET_DEVICES += tplink_eap225-outdoor-v1
define Device/tplink_eap225-outdoor-v3
$(Device/tplink-eap2x5)
SOC := qca9563
IMAGE_SIZE := 13824k
DEVICE_MODEL := EAP225-Outdoor
DEVICE_VARIANT := v3
DEVICE_PACKAGES := kmod-ath10k-ct ath10k-firmware-qca9888-ct
TPLINK_BOARD_ID := EAP225-V3
endef
TARGET_DEVICES += tplink_eap225-outdoor-v3
define Device/tplink_eap225-v1
$(Device/tplink-eap2x5)
SOC := qca9563