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998c34d3fe
RA75 has 5 physical LEDs under 2 indicators, mixed with light pipes: Indicator "System": GPIO0: blue GPIO2: amber Indicator "Signal": GPIO44: blue GPIO37: amber GPIO46: red All except GPIO46 were already added by Jo Deisenhofer. GPIO46 is used for UART1 by default, so it needs additional pin control change in devicetree to be operational. Verified on my RA75. Signed-off-by: Oleksandr Zharov <alex.zeed@gmail.com>
133 lines
2.2 KiB
Plaintext
133 lines
2.2 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "mt7628an_xiaomi_mi-router-4.dtsi"
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/ {
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compatible = "xiaomi,mi-ra75", "mediatek,mt7628an-soc";
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model = "Xiaomi Mi AC1200 WLAN Range Extender RA75";
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aliases {
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led-boot = &led_system_amber;
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led-failsafe = &led_system_amber;
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led-running = &led_system_blue;
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led-upgrade = &led_system_amber;
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label-mac-device = ðernet;
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};
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leds {
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compatible = "gpio-leds";
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led_system_blue: system_blue {
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label = "blue:system";
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gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
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};
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led_system_amber: system_amber {
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label = "amber:system";
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gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
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};
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led_signal_blue: signal_blue {
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label = "blue:signal";
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gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
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};
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led_signal_amber: signal_amber {
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label = "amber:signal";
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gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
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};
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led_signal_red: signal_red {
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label = "red:signal";
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gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
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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 38 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 67 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_WPS_BUTTON>;
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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 = "gpio", "refclk", "wdt", "wled_an", "uart1";
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function = "gpio";
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};
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};
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&partitions {
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partition@60000 {
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label = "overlay";
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reg = <0x60000 0x100000>;
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read-only;
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};
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partition@160000 {
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label = "firmware";
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reg = <0x160000 0xea0000>;
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compatible = "denx,uimage";
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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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&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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ieee80211-freq-limit = <5000000 6000000>;
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};
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};
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ðernet {
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nvmem-cells = <&macaddr_factory_28>;
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nvmem-cell-names = "mac-address";
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};
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&wmac {
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ralink,mtd-eeprom = <&factory 0x0>;
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};
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&esw {
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mediatek,portmap = <0x3e>;
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mediatek,portdisable = <0x2a>;
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};
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&ehci {
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status = "disabled";
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};
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&ohci {
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status = "disabled";
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};
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&factory {
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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_factory_4: macaddr@4 {
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reg = <0x4 0x6>;
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};
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macaddr_factory_28: macaddr@28 {
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reg = <0x28 0x6>;
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};
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macaddr_factory_8004: macaddr@8004 {
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reg = <0x8004 0x6>;
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};
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};
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