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path: root/target/linux/ath79/dts/qca9563_tplink_eap225-v3.dts
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* ath79: TP-Link EAP225 v3: use pre-calibration nvmem-cellSander Vanheule2022-06-18
| | | | | | | | | ath10k Wave-2 hardware requires an nvmem-cell called "pre-calibration" to load the device specific caldata, not "calibration". Rename the nvmem cell node and label to match the updated cell name. Fixes: eca0d7301198 ("ath79: TP-Link EAP225 v3: convert ath10k to nvmem-cells") Signed-off-by: Sander Vanheule <sander@svanheule.net>
* ath79: move ethernet phy node for TP-Link EAP devicesSander Vanheule2022-06-16
| | | | | | | | Move the ethernet phy definition from the eap2x5-1port include to the device-specific DTS files. This is to prepare for new devices that have a different ethernet phy, at another MDIO address. Signed-off-by: Sander Vanheule <sander@svanheule.net>
* ath79: TP-Link EAP225 v3: convert ath10k to nvmem-cellsSander Vanheule2022-06-16
| | | | | | | | | | Add the PCIe node for the ath10k radio to the devicetree, and refer to the art partition for the calibration data using nvmem-cells. Use mac-address-increment to ensure the MAC address is set correctly, and remove the device from the caldata extraction and patching script. Signed-off-by: Sander Vanheule <sander@svanheule.net>
* ath79: support for TP-Link EAP225 v3Sander Vanheule2020-11-23
TP-Link EAP225 v3 is an AC1350 (802.11ac Wave-2) ceiling mount access point. Serial port access for debricking requires fine soldering. 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-MINO * Ethernet (AR8033): 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 J3 (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. From OEM boot log: Using interface ath0 with hwaddr b0:...:3e and ssid "..." Using interface ath10 with hwaddr b0:...:3f and ssid "..." Tested by forum user blinkstar88 Signed-off-by: Sander Vanheule <sander@svanheule.net>