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openwrt/target/linux/ramips/dts/mt7621_dlink_dir-1960-a1.dts
Josh Bendavid 11bff24b3e ramips: add support for D-Link DIR-1960 A1
This patch adds support for D-Link DIR-1960 A1. Given the similarity with
the DIR-1760/2660 A1, this patch also introduces a common DTSI which can
be shared with these devices, with support to be added in future commits.

Specifications:
* Board: AP-MTKH7-0002
* SoC: MediaTek MT7621AT
* RAM: 256 MB (DDR3)
* Flash: 128 MB (NAND)
* WiFi: MediaTek MT7615N (x2)
* Switch: 1 WAN, 4 LAN (Gigabit)
* Ports: 1 USB 3.0
* Buttons: Reset, WPS
* LEDs: Power (white/orange), Internet (white/orange), WiFi 2.4G (white),
        WiFi 5G (white), USB 3.0 (white)

Notes:
* WiFi 2.4G and WiFi 5G LEDs are wired directly to the wireless chips

Installation:
* D-Link Recovery GUI: power down the router, press and hold the reset
  button, then re-plug it. Keep the reset button pressed until the power
  LED starts flashing orange, manually assign a static IP address under
  the 192.168.0.xxx subnet (e.g. 192.168.0.2) and go to http://192.168.0.1

* Some modern browsers may have problems flashing via the Recovery GUI,
  if that occurs consider uploading the firmware through cURL:

    curl -v -i -F "firmware=@file.bin" 192.168.0.1

MAC addresses:

lan   factory 0xe000     *:EB (label)
wan   factory 0xe006     *:EE
2.4   factory 0xe000 +1  *:EC
5.0   factory 0xe000 +2  *:ED

Seems like vendor didn't replace the dummy entrys in the calibration data.

Signed-off-by: Josh Bendavid <joshbendavid@gmail.com>
[fix whitespace issues, create patch to merge DIR-1960 first, move
special WiFi MAC settings to DTS, extend commit message]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-07-27 12:37:07 +02:00

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1.1 KiB
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
#include "mt7621_dlink_dir-xx60-a1.dtsi"
/ {
compatible = "dlink,dir-1960-a1", "mediatek,mt7621-soc";
model = "D-Link DIR-1960 A1";
aliases {
led-boot = &led_power_orange;
led-failsafe = &led_power_white;
led-running = &led_power_white;
led-upgrade = &led_net_orange;
};
leds {
compatible = "gpio-leds";
led_power_orange: power_orange {
label = "dir-1960-a1:orange:power";
gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
};
led_power_white: power_white {
label = "dir-1960-a1:white:power";
gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
};
led_net_orange: net_orange {
label = "dir-1960-a1:orange:net";
gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
};
net_white {
label = "dir-1960-a1:white:net";
gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
};
usb_white {
label = "dir-1960-a1:white:usb";
gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
trigger-sources = <&xhci_ehci_port1>;
linux,default-trigger = "usbport";
};
};
};
&wifi0 {
mtd-mac-address = <&factory 0xe000>;
mtd-mac-address-increment = <1>;
};
&wifi1 {
mtd-mac-address = <&factory 0xe000>;
mtd-mac-address-increment = <2>;
};