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ca330cac92
Cases have been reported in which certain devices do not boot correctly or have errors. After various tests by users who have such errors it has been concluded that the SPI frequency should be reduced to 40Mhz, at this speed it appears that all devices work correctly. Signed-off-by: Óscar García Amor <ogarcia@connectical.com>
199 lines
3.0 KiB
Plaintext
199 lines
3.0 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "mt7621.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 = "cudy,wr1300-v2", "mediatek,mt7621-soc";
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model = "Cudy WR1300 v2";
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aliases {
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led-boot = &led_sys;
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led-failsafe = &led_sys;
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led-running = &led_sys;
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led-upgrade = &led_sys;
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label-mac-device = &gmac0;
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};
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chosen {
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bootargs = "console=ttyS0,115200";
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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 18 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 = <&gpio 7 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_sys: sys {
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label = "green:sys";
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gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
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};
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wps {
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label = "green:wps";
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gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
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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 = <40000000>;
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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 0x30000>;
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read-only;
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};
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partition@30000 {
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label = "u-boot-env";
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reg = <0x30000 0x10000>;
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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 0x10000>;
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read-only;
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};
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partition@50000 {
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compatible = "denx,uimage";
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label = "firmware";
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reg = <0x50000 0xf80000>;
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};
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partition@fd0000 {
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label = "debug";
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reg = <0xfd0000 0x10000>;
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read-only;
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};
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partition@fe0000 {
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label = "backup";
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reg = <0xfe0000 0x10000>;
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read-only;
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};
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bdinfo: partition@ff0000 {
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label = "bdinfo";
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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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&pcie {
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status = "okay";
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};
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&pcie1 {
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wifi@0,0 {
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compatible = "mediatek,mt76";
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reg = <0x0000 0 0 0 0>;
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mediatek,mtd-eeprom = <&factory 0x0000>;
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nvmem-cells = <&macaddr_bdinfo_de00>;
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nvmem-cell-names = "mac-address";
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};
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};
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&pcie0 {
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wifi@0,0 {
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compatible = "mediatek,mt76";
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reg = <0x0000 0 0 0 0>;
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mediatek,mtd-eeprom = <&factory 0x8000>;
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nvmem-cells = <&macaddr_bdinfo_de00>;
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nvmem-cell-names = "mac-address";
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mac-address-increment = <2>;
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};
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};
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&gmac0 {
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nvmem-cells = <&macaddr_bdinfo_de00>;
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nvmem-cell-names = "mac-address";
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};
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&gmac1 {
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status = "okay";
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label = "wan";
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phy-handle = <ðphy4>;
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nvmem-cells = <&macaddr_bdinfo_de00>;
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nvmem-cell-names = "mac-address";
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mac-address-increment = <1>;
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};
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&mdio {
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ethphy4: ethernet-phy@4 {
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reg = <4>;
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};
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};
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&switch0 {
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ports {
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port@0 {
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status = "okay";
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label = "lan4";
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};
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port@1 {
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status = "okay";
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label = "lan3";
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};
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port@2 {
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status = "okay";
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label = "lan2";
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};
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port@3 {
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status = "okay";
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label = "lan1";
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};
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};
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};
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&state_default {
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gpio {
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groups = "wdt", "i2c", "jtag";
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function = "gpio";
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};
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};
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&bdinfo {
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compatible = "nvmem-cells";
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#address-cells = <1>;
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#size-cells = <1>;
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macaddr_bdinfo_de00: macaddr@de00 {
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reg = <0xde00 0x6>;
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};
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};
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