ramips: add support for Netgear R6120
This patch adds support for the Netgear R6120, aka Netgear AC1200. Specification: - SoC: MediaTek MT7628 (580 MHz) - Flash: 16 MiB - RAM: 64 MiB - Wireless: 2.4Ghz(builtin) and 5Ghz (MT7612E) - LAN speed: 10/100 - LAN ports: 4 - WAN speed: 10/100 - WAN ports: 1 - Serial baud rate of Bootloader and factory firmware: 57600 To flash use nmrpflash with the provided factory.img. Flashing via webinterface will not work, for now. Signed-off-by: Ludwig Thomeczek <ledesrc@wxorx.net>v19.07.3_mercusys_ac12_duma
Ludwig Thomeczek
6 years ago
committed by
Mathias Kresin
parent
e5b802b9c2
commit
5543d63fc8
@ -0,0 +1,145 @@
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/dts-v1/;
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#include "mt7628an.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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/ {
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compatible = "netgear,r6120", "mediatek,mt7628an-soc";
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model = "Netgear AC1200 R6120";
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aliases {
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led-status = &led_power;
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};
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memory@0 {
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device_type = "memory";
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reg = <0x0 0x4000000>;
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};
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gpio-keys-polled {
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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 = <&gpio1 6 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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};
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};
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gpio-leds {
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compatible = "gpio-leds";
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lan {
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label = "r6120:green:lan";
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gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
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};
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led_power: power {
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label = "r6120:green:power";
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gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
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};
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wlan {
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label = "r6120:green:wlan2g";
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gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
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};
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wlan_orange {
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label = "r6120:orange:wlan2g";
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gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
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};
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wlan5 {
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label = "r6120:green:wlan5g";
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gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
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};
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wlan5_orange {
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label = "r6120:orange:wlan5g";
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gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
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};
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};
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};
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&pinctrl {
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state_default: pinctrl0 {
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gpio {
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ralink,group = "p0led_an", "p1led_an", "p2led_an",
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"p3led_an", "p4led_an", "wdt", "wled_an";
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ralink,function = "gpio";
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};
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};
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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 = <10000000>;
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m25p,chunked-io = <32>;
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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 = "u-boot";
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reg = <0x0 0x40000>;
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read-only;
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};
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factory: partition@40000 {
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label = "factory";
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reg = <0x40000 0x20000>;
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read-only;
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};
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nvram: partition@60000 {
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label = "nvram";
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reg = <0x60000 0x30000>;
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read-only;
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};
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partition@90000 {
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label = "firmware";
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reg = <0x90000 0xf60000>;
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};
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partition@ff0000 {
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label = "reserved";
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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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&wmac {
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status = "okay";
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mtd-mac-address = <&nvram 0x100b0>;
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mediatek,mtd-eeprom = <&factory 0x20000>;
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};
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ðernet {
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mtd-mac-address = <&nvram 0x100b0>;
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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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wifi@0,0 {
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reg = <0x0000 0 0 0 0>;
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mediatek,mtd-eeprom = <&factory 0x28000>;
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ieee80211-freq-limit = <5000000 6000000>;
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mtd-mac-address = <&nvram 0x100b0>;
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mtd-mac-address-increment = <(2)>;
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};
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};
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