ath79: add support for TP-Link CPE510-v2/v3

TP-Link CPE510-v2/v3 is an outdoor wireless CPE for 5 GHz with
one Ethernet port based on Atheros AR9344

Specifications:
 - Based on the same underlying hardware as the TP-Link CPE510
 - Power, LAN, and 4 green LEDs
 - 1 10/100Mbps Shielded Ethernet Port (Passive PoE in)
 - Built-in 13dBi 2x2 dual-polarized directional MIMO antenna
 - Adjustable transmission power from 0 to 23dBm/200mw

Flashing instructions:
 Flash factory image through stock firmware WEB UI
 or through TFTP
 To get to TFTP recovery just hold reset button while powering on for
 around 4-5 seconds and release.
 Rename factory image to recovery.bin
 Stock TFTP server IP:192.168.0.100
 Stock device TFTP adress:192.168.0.254

Signed-off-by: Andrew Cameron <apcameron@softhome.net>
[whitespace fixes]
Signed-off-by: Petr Štetiar <ynezz@true.cz>

1 files changed, 9 insertions, 0 deletions

diff --git a/target/linux/ath79/dts/ar9344_tplink_cpe510-v3.dts b/target/linux/ath79/dts/ar9344_tplink_cpe510-v3.dts
new file mode 100644
index 0000000000..0909fcfa73
--- /dev/null
+++ b/target/linux/ath79/dts/ar9344_tplink_cpe510-v3.dts
@@ -0,0 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include "ar9344_tplink_cpe510.dtsi"
+
+/ {
+	compatible = "tplink,cpe510-v3", "qca,ar9344";
+	model = "TP-Link CPE510 v3";
+};