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e67da34431
Hardware
--------
CPU: Qualcomm Atheros QCA9558
RAM: 128M DDR2
FLASH: 16MiB
ETH: 1x Atheros AR8035 (PoE in)
WiFi2: QCA9558 3T3R
WiFi5: QCA9880 3T3R
BTN: 1x Reset
LED: 1x LED blue
1x LED red
BEEP: 1x GPIO attached piezo beeper
UART: 3.3V GND TX RX (115200-N-8) (3.3V is square pad)
Header is located next to reset-button
There is also a Micro-B USB-port present but this only seems to be a
dummy as the circuit next to it is not present (at least in my unit).
It is also not mentioned in the devolo manual.
Installation
------------
Make sure you set a password for the root user as prompted on first
setup!
1. Upload OpenWRT sysupgrade image via SSH to the device.
Use /tmp as the destination folder on the device.
User is root, password the one set in the web interface.
2. Install OpenWRT with
> sysupgrade -n -F /tmp/<openwrt-image-name>
Signed-off-by: David Bauer <mail@david-bauer.net>
47 lines
855 B
Plaintext
47 lines
855 B
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include "qca9558_devolo_dvl1xxx.dtsi"
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/ {
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compatible = "devolo,dvl1750c", "qca,qca9557";
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model = "devolo WiFi pro 1750c";
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aliases {
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led-boot = &status_blue;
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led-failsafe = &status_red;
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led-running = &status_blue;
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led-upgrade = &status_red;
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};
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leds {
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compatible = "gpio-leds";
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status_blue: status_blue {
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label = "dvl1750c:blue:status";
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gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
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default-state = "on";
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};
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status_red: status_red {
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label = "dvl1750c:red:status";
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gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
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};
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};
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beeper {
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compatible = "gpio-beeper";
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gpios = <&gpio 21 GPIO_ACTIVE_HIGH>;
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};
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};
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&gmac_config {
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rxdv-delay = <3>;
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rxd-delay = <3>;
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txen-delay = <3>;
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txd-delay = <3>;
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};
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