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author | Sven Hauer <sven.hauer+github@uniku.de> | 2022-06-27 22:25:12 +0200 |
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committer | Sander Vanheule <sander@svanheule.net> | 2022-06-28 10:58:16 +0200 |
commit | 7e21ce8e2b0b73f145af96958511f761544942d7 (patch) | |
tree | 8321c80257cc422b94afca4c7470dafcba1046ae /target/linux/ath79/dts | |
parent | d2d5aabdbb947443b0d5f75c3847754c7c38a117 (diff) | |
download | upstream-7e21ce8e2b0b73f145af96958511f761544942d7.tar.gz upstream-7e21ce8e2b0b73f145af96958511f761544942d7.tar.bz2 upstream-7e21ce8e2b0b73f145af96958511f761544942d7.zip |
ath79: support for TP-Link EAP225 v4
This model is almost identical to the EAP225 v3.
Major difference is the RTL8211FS PHY Chipset.
Device specifications:
* SoC: QCA9563 @ 775MHz
* RAM: 128MiB DDR2
* Flash: 16MiB SPI-NOR
* Wireless 2.4GHz (SoC): b/g/n, 3x3
* Wireless 5Ghz (QCA9886): a/n/ac, 2x2 MU-MIMO
* Ethernet (RTL8211FS): 1× 1GbE, 802.3at PoE
Flashing instructions:
* ssh into target device and run `cliclientd stopcs`
* Upgrade with factory image via web interface
Debricking:
* Serial port can be soldered on PCB J4 (1: TXD, 2: RXD, 3: GND, 4: VCC)
* Bridge unpopulated resistors R225 (TXD) and R237 (RXD).
Do NOT bridge R230.
* Use 3.3V, 115200 baud, 8n1
* Interrupt bootloader by holding CTRL+B during boot
* tftp initramfs to flash via LuCI web interface
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.
Signed-off-by: Sven Hauer <sven.hauer+github@uniku.de>
Diffstat (limited to 'target/linux/ath79/dts')
-rw-r--r-- | target/linux/ath79/dts/qca9563_tplink_eap225-v4.dts | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/target/linux/ath79/dts/qca9563_tplink_eap225-v4.dts b/target/linux/ath79/dts/qca9563_tplink_eap225-v4.dts new file mode 100644 index 0000000000..ae27ff7068 --- /dev/null +++ b/target/linux/ath79/dts/qca9563_tplink_eap225-v4.dts @@ -0,0 +1,59 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "qca9563_tplink_eap2x5-1port.dtsi" + +/ { + compatible = "tplink,eap225-v4", "qca,qca9563"; + model = "TP-Link EAP225 v4"; + + 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_HIGH>; + default-state = "on"; + }; + + led_status_amber: status_amber { + label = "amber:status"; + gpios = <&gpio 9 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +&art { + precalibration_ath10k: pre-calibration@5000 { + reg = <0x5000 0x2f20>; + }; +}; + +ð0 { + 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"; + }; +}; |