ath79: add support for COMFAST CF-E110N
This patch adds support for the COMFAST CF-E110N, an outdoor wireless CPE with two Ethernet ports and a 802.11bgn radio. Specifications: - 650/400/216 MHz (CPU/DDR/AHB) - 2x 10/100 Mbps Ethernet, both with PoE-in support - 64 MB of RAM (DDR2) - 16 MB of FLASH - 2T2R 2.4 GHz, up to 26 dBm - 11 dBi built-in antenna - POWER/LAN/WAN/WLAN green LEDs - 4x RSSI LEDs (2x red, 2x green) - UART (115200 8N1) and GPIO (J9) headers on PCB Flashing instructions: The original firmware is based on OpenWrt so a sysupgrade image can be installed via the stock web GUI. Settings from the original firmware will be saved and restored on the new want, so a factory reset will be needed: once the new firmware is flashed, perform the factory reset by pushing the reset button several times during the boot process, while the WAN LED flashes, until it starts flashing quicker. The U-boot bootloader contains a recovery HTTP server to upload the firmware. Push the reset button while powering the device on and keep it pressed for >10 seconds. The recovery page will be at http://192.168.1.1 Notes: The device is advertised, sold and labeled as "CF-E110N", but the bootloader and the stock firmware identify it as "v2". Acknowledgments: Petr Štetiar <ynezz@true.cz> Sebastian Kemper <sebastian_ml@gmx.net> Chuanhong Guo <gch981213@gmail.com> Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net> [drop unused labels from devicetree source file] Signed-off-by: Mathias Kresin <dev@kresin.me>v19.07.3_mercusys_ac12_duma
Roger Pueyo Centelles
6 years ago
committed by
Mathias Kresin
parent
d03aae1a09
commit
3dfc07d186
@ -0,0 +1,158 @@
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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 <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include "qca953x.dtsi"
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/ {
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compatible = "comfast,cf-e110n-v2", "qca,qca9533";
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model = "COMFAST CF-E110N v2";
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aliases {
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serial0 = &uart;
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led-boot = &wan;
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led-failsafe = &wan;
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led-upgrade = &wan;
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&jtag_disable_pins &led_rssilow_pin &led_rssimediumhigh_pin &led_rssihigh_pin>;
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wan: wan {
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label = "cf-e110n-v2:green:wan";
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gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
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};
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lan {
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label = "cf-e110n-v2:green:lan";
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gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
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};
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rssilow {
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label = "cf-e110n-v2:red:rssilow";
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gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
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};
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rssimediumlow {
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label = "cf-e110n-v2:red:rssimediumlow";
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gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
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};
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rssimediumhigh {
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label = "cf-e110n-v2:green:rssimediumhigh";
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gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
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};
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rssihigh {
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label = "cf-e110n-v2:green:rssihigh";
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gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
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};
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};
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ath9k-leds {
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compatible = "gpio-leds";
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wlan {
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label = "cf-e110n-v2:green:wlan";
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gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "phy0tpt";
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};
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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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linux,code = <KEY_RESTART>;
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gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
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debounce-interval = <60>;
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};
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};
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};
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&pinmux {
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led_rssilow_pin: pinmux_rssilow_pin {
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pinctrl-single,bits = <0x8 0x0 0xff000000>;
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};
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led_rssimediumhigh_pin: pinmux_rssimediumhigh_pin {
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pinctrl-single,bits = <0xc 0x0 0x00ff0000>;
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};
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led_rssihigh_pin: pinmux_rssihigh_pin {
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pinctrl-single,bits = <0x10 0x0 0x000000ff>;
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};
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};
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&spi {
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status = "okay";
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num-cs = <1>;
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flash@0 {
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compatible = "winbond,w25q128", "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <25000000>;
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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 = <0x000000 0x010000>;
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read-only;
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};
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art: partition@10000 {
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label = "art";
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reg = <0x010000 0x010000>;
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read-only;
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};
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partition@20000 {
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compatible = "denx,uimage";
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label = "firmware";
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reg = <0x020000 0xfd0000>;
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};
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partition@ff0000 {
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label = "nvram";
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reg = <0xff0000 0x010000>;
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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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&uart {
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status = "okay";
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};
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ð0 {
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status = "okay";
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mtd-mac-address = <&art 0x0>;
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phy-handle = <&swphy4>;
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};
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ð1 {
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status = "okay";
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mtd-mac-address = <&art 0x1002>;
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gmac-config {
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device = <&gmac>;
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};
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};
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&wmac {
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status = "okay";
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mtd-cal-data = <&art 0x1000>;
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mtd-mac-address = <&art 0x6>;
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};
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