#include "mt7620a.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
/ {
compatible = "xiaomi,miwifi-mini", "ralink,mt7620a-soc";
model = "Xiaomi MiWiFi Mini";
+ aliases {
+ led-boot = &led_blue;
+ led-failsafe = &led_blue;
+ led-running = &led_blue;
+ led-upgrade = &led_blue;
+ };
+
chosen {
bootargs = "console=ttyS0,115200";
};
- palmbus@10000000 {
- gpio0: gpio@600 {
- status = "okay";
- };
+ gpio-leds {
+ compatible = "gpio-leds";
- gpio1: gpio@638 {
- status = "okay";
+ led_blue: blue {
+ label = "miwifi-mini:blue:status";
+ gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
+ default-state = "on";
};
- gpio2: gpio@660 {
- status = "okay";
+ yellow {
+ label = "miwifi-mini:yellow:status";
+ gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
+ default-state = "off";
};
- spi@b00 {
- status = "okay";
-
- m25p80@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- reg = <0 0>;
- linux,modalias = "m25p80", "w25q128";
- spi-max-frequency = <10000000>;
-
- partition@0 {
- label = "u-boot";
- reg = <0x0 0x30000>;
- };
-
- partition@30000 {
- label = "u-boot-env";
- reg = <0x30000 0x10000>;
- read-only;
- };
-
- factory: partition@40000 {
- label = "factory";
- reg = <0x40000 0x10000>;
- read-only;
- };
-
- partition@50000 {
- label = "firmware";
- reg = <0x50000 0xf80000>;
- };
-
- partition@fd0000 {
- label = "crash";
- reg = <0xfd0000 0x10000>;
- };
-
- partition@fe0000 {
- label = "reserved";
- reg = <0xfe0000 0x10000>;
- read-only;
- };
-
- partition@ff0000 {
- label = "Bdata";
- reg = <0xff0000 0x10000>;
- };
- };
+ red {
+ label = "miwifi-mini:red:status";
+ gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
+ default-state = "off";
};
};
- ehci@101c0000 {
- status = "okay";
- };
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ poll-interval = <20>;
- ohci@101c1000 {
- status = "okay";
+ reset {
+ label = "reset";
+ gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
+ linux,code = <KEY_RESTART>;
+ };
};
+};
- ethernet@10100000 {
- pinctrl-names = "default";
- pinctrl-0 = <&ephy_pins>;
- mtd-mac-address = <&factory 0x4>;
- mediatek,portmap = "llllw";
- };
+&gpio0 {
+ status = "okay";
+};
- wmac@10180000 {
- ralink,mtd-eeprom = <&factory 0>;
- };
+&gpio1 {
+ status = "okay";
+};
- pcie@10140000 {
- status = "okay";
+&gpio2 {
+ status = "okay";
+};
+
+&spi0 {
+ status = "okay";
+
+ m25p80@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
- pcie-bridge {
- mt76@0,0 {
- reg = <0x0000 0 0 0 0>;
- device_type = "pci";
- mediatek,mtd-eeprom = <&factory 0x8000>;
- mediatek,2ghz = <0>;
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x30000>;
};
- };
- };
- pinctrl {
- state_default: pinctrl0 {
- gpio {
- ralink,group = "i2c", "rgmii1";
- ralink,function = "gpio";
+ partition@30000 {
+ label = "u-boot-env";
+ reg = <0x30000 0x10000>;
+ read-only;
};
- pa {
- ralink,group = "pa";
- ralink,function = "pa";
+ factory: partition@40000 {
+ label = "factory";
+ reg = <0x40000 0x10000>;
+ read-only;
};
- };
- };
- gpio-leds {
- compatible = "gpio-leds";
+ partition@50000 {
+ label = "firmware";
+ reg = <0x50000 0xf80000>;
+ };
- blue {
- label = "miwifi-mini:blue:status";
- gpios = <&gpio1 0 1>;
- };
+ partition@fd0000 {
+ label = "crash";
+ reg = <0xfd0000 0x10000>;
+ };
- yellow {
- label = "miwifi-mini:yellow:status";
- gpios = <&gpio1 2 1>;
- };
+ partition@fe0000 {
+ label = "reserved";
+ reg = <0xfe0000 0x10000>;
+ read-only;
+ };
- red {
- label = "miwifi-mini:red:status";
- gpios = <&gpio1 5 1>;
+ partition@ff0000 {
+ label = "Bdata";
+ reg = <0xff0000 0x10000>;
+ };
};
};
+};
- gpio-keys-polled {
- compatible = "gpio-keys-polled";
- #address-cells = <1>;
- #size-cells = <0>;
- poll-interval = <20>;
+&ehci {
+ status = "okay";
+};
- reset {
- label = "reset";
- gpios = <&gpio1 6 0>;
- linux,code = <0x198>;
+&ohci {
+ status = "okay";
+};
+
+ðernet {
+ pinctrl-names = "default";
+ pinctrl-0 = <&ephy_pins>;
+ mtd-mac-address = <&factory 0x28>;
+ mediatek,portmap = "llllw";
+};
+
+&wmac {
+ ralink,mtd-eeprom = <&factory 0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pa_pins>;
+};
+
+&pcie {
+ status = "okay";
+};
+
+&pcie0 {
+ mt76@0,0 {
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x8000>;
+ ieee80211-freq-limit = <5000000 6000000>;
+ };
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "i2c", "rgmii1";
+ ralink,function = "gpio";
};
};
};