ath79: add support for ELECOM WRC-300GHBK2-I
ELECOM WRC-300GHBK2-I is a 2.4 GHz wireless router, based on Qualcomm Atheros QCA9563. Specification: - Qualcomm Atheros QCA9563 - 64 MB of RAM (DDR2) - 8 MB of Flash (SPI-NOR) - 2T2R 2.4 GHz wifi - SoC internal - 5x 10/100/1000 Mbps Ethernet - 3x LEDs, 4x keys(connected to GPIO: 3x) - UART header on PCB - TX, GND, RX, Vcc from ethernet port side - 115200n8 Flash instruction using factory image: 1. Boot the WRC-300GHBK2-I normaly and connect the computer to its LAN port 2. Access to "http://192.168.2.1/" and open firmware update page ("ファームウェア更新 手動更新（アップデート）") 3. Select the OpenWrt factory image and click apply ("適用") button to perform firmware update 4. On the (initramfs) factory image, execute "mtd erase firmware" to erase stock firmware and execute sysupgrade with squashfs-sysupgrade image for WRC-300GHBK2-I 5. Wait ~150 seconds to complete flashing Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>v19.07.3_mercusys_ac12_duma
INAGAKI Hiroshi
6 years ago
committed by
John Crispin
parent
7a67b437e7
commit
7768f11534
@ -0,0 +1,160 @@
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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 "qca956x.dtsi"
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/ {
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model = "ELECOM WRC-300GHBK2-I";
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compatible = "elecom,wrc-300ghbk2-i", "qca,qca9563";
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chosen {
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bootargs = "console=ttyS0,115200n8";
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};
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aliases {
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led-boot = &power;
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led-failsafe = &power;
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led-running = &power;
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led-upgrade = &power;
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};
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leds {
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compatible = "gpio-leds";
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power: power {
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label = "wrc-300ghbk2-i:white:power";
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gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
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default-state = "on";
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};
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wlan2g {
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label = "wrc-300ghbk2-i:white:wlan2g";
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gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
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default-state = "off";
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linux,default-trigger = "phy0tpt";
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};
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wps {
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label = "wrc-300ghbk2-i:red:wps";
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gpios = <&gpio 9 GPIO_ACTIVE_HIGH>;
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default-state = "off";
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};
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};
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keys {
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compatible = "gpio-keys";
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reset {
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label = "reset";
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gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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debounce-interval = <60>;
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};
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button_wps {
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label = "wps";
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gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_WPS_BUTTON>;
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debounce-interval = <60>;
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};
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ap {
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label = "ap";
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gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
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linux,code = <BTN_0>;
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linux,input-type = <EV_SW>;
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debounce-interval = <60>;
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};
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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 = "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 0x040000>;
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read-only;
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};
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partition@40000 {
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label = "u-boot-env";
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reg = <0x040000 0x010000>;
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read-only;
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};
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partition@50000 {
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label = "nvram";
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reg = <0x050000 0x020000>;
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read-only;
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};
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partition@70000 {
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label = "firmware";
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reg = <0x070000 0x770000>;
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};
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partition@7e0000 {
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label = "hwconfig";
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reg = <0x7e0000 0x010000>;
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read-only;
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};
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ART: partition@7f0000 {
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label = "ART";
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reg = <0x7f0000 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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&mdio0 {
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status = "okay";
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phy0: ethernet-phy@0 {
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reg = <0>;
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phy-mode = "sgmii";
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qca,ar8327-initvals = <
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0x04 0x00000080 /* PORT0 PAD MODE CTRL */
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0x50 0xcf37cf37 /* LED_CTRL0 */
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0x54 0x00000000 /* LED_CTRL1 */
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0x58 0x00000000 /* LED_CTRL2 */
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0x5c 0x03ffff00 /* LED_CTRL3 */
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0x7c 0x0000007e /* PORT0_STATUS */
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>;
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};
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};
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ð0 {
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status = "okay";
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mtd-mac-address = <&ART 0x1002>;
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mtd-mac-address-increment = <(-1)>;
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phy-mode = "sgmii";
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phy-handle = <&phy0>;
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};
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&uart {
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status = "okay";
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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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};
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