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caf306ce91
ELECOM WRC-1750GHBK2-I/WRC-1750GHBK2-C are 2.4/5 GHz band 11ac routers, based on Qualcomm Atheros QCA9563. This commit also includes small fix; use "0x0x03000101" as pll_1000 instead of "0x03000000". Specification: - SoC: Qualcom Atheros QCA9563 - RAM: 128 MB (DDR2) - Flash: 16 MB (SPI-NOR) - WLAN: 2.4/5 GHz - 2.4 GHz: 2T2R (SoC internal) - 5 GHz: 3T3R (QCA9880) - Ethernet: 10/100/1000 Mbps - LED/key: 4x/3x (2x buttons, 1x slide-switch) - UART: through-hole on PCB - Vcc, RX, GND, TX from switch (QCA8337N) side - 115200n8 Flash instruction using factory image: 1. Boot WRC-1750GHBK2-I/C normaly 2. Access to "http://192.168.2.1/" and open firmware upgrade 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, perform sysupgrade with squashfs-sysupgrade image 5. Wait ~150 seconds to complete flashing Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
128 lines
2.0 KiB
Plaintext
128 lines
2.0 KiB
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 "qca956x.dtsi"
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/ {
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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: leds {
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compatible = "gpio-leds";
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wps {
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label = "elecom:red:wps";
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gpios = <&gpio 9 GPIO_ACTIVE_HIGH>;
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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: 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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};
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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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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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pll-data = <0x03000101 0x00000101 0x00001919>;
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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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