ramips: add support for DLINK DIR-510L
The DIR-510L Wireless Router are based on the MT7620A SoC.
Specification:
-MediaTek MT7620A (580 Mhz)
-128 MB of RAM
-16 MB of FLASH
-802.11bgn radio
-1x 10/100 Mbps Ethernet
-2x internal, non-detachable antennas
-UART (J3) header on PCB (57600 8n1)
-1x bi-color LED (GPIO-controlled), 2x button
-JBOOT bootloader
Known issues:
-Ethernet port is used as LAN
-No communication with charger IC. (uart bitbang needed)
Installation:
Apply factory image via d-link http web-gui.
How to revert to OEM firmware:
1.) Push the reset button and turn on the power. Wait until LED start blinking (~10sec.)
2.) Upload original factory image via JBOOT http (IP: 192.168.123.254)
3.) If http doesn't work, it can be done with curl command:
curl -F FN=@XXXXX.bin http://192.168.123.254/upg
where XXXXX.bin is name of firmware file.
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
[fixed whitespace issue in 10-rt2x00-eeprom]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
v19.07.3_mercusys_ac12_duma
Pawel Dembicki
6 years ago
committed by
Petr Štetiar
parent
1f149fcad3
commit
67fced9ba3
@ -0,0 +1,142 @@
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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#include "mt7620a.dtsi"
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/gpio/gpio.h>
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/ {
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compatible = "dlink,dir-510l", "ralink,mt7620a-soc";
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model = "D-Link DIR-510L";
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aliases {
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led-boot = &led_status;
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led-failsafe = &led_status;
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led-running = &led_status;
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led-upgrade = &led_status;
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};
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chosen {
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bootargs = "console=ttyS1,57600";
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};
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keys {
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compatible = "gpio-keys-polled";
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poll-interval = <20>;
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reset {
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label = "reset";
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gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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};
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wps {
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label = "wps";
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gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_WPS_BUTTON>;
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};
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};
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leds {
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compatible = "gpio-leds";
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led_status: status {
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label = "dir-510l:green:status";
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gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
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};
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status-red {
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label = "dir-510l:red:status";
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gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
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};
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};
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};
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ðernet {
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mediatek,portmap = "llllw";
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};
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&uart {
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status = "okay";
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};
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&gpio0 {
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status = "okay";
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};
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&spi0 {
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status = "okay";
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <50000000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "jboot";
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reg = <0x0 0x10000>;
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read-only;
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};
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partition@10000 {
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label = "recovery";
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reg = <0x10000 0x200000>;
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read-only;
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};
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partition@210000 {
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compatible = "amit,jimage";
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label = "firmware";
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reg = <0x210000 0xde0000>;
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};
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config: partition@ff0000 {
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label = "config";
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reg = <0xff0000 0x10000>;
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read-only;
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};
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};
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};
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};
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&ehci {
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status = "okay";
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};
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&ohci {
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status = "okay";
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};
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&pcie {
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status = "okay";
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};
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&pcie0 {
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mt76x0e@0,0 {
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reg = <0x0000 0 0 0 0>;
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mtd-mac-address = <&config 0xe490>;
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mtd-mac-address-increment = <(2)>;
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mediatek,mtd-eeprom = <&config 0xe05d>;
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};
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};
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&gsw {
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mediatek,port4 = "ephy";
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};
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&pinctrl {
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state_default: pinctrl0 {
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default {
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ralink,group = "i2c", "uartf";
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ralink,function = "gpio";
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};
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};
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};
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