299 lines
5.7 KiB
Plaintext
299 lines
5.7 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/ {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "ralink,mt7628a-soc";
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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cpu@0 {
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compatible = "mti,mips24KEc";
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device_type = "cpu";
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reg = <0>;
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};
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};
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resetc: reset-controller {
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compatible = "ralink,rt2880-reset";
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#reset-cells = <1>;
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};
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cpuintc: interrupt-controller {
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#address-cells = <0>;
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#interrupt-cells = <1>;
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interrupt-controller;
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compatible = "mti,cpu-interrupt-controller";
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};
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palmbus@10000000 {
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compatible = "palmbus";
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reg = <0x10000000 0x200000>;
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ranges = <0x0 0x10000000 0x1FFFFF>;
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#address-cells = <1>;
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#size-cells = <1>;
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sysc: system-controller@0 {
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compatible = "ralink,mt7620a-sysc", "syscon";
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reg = <0x0 0x60>;
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};
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pinmux: pinmux@60 {
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compatible = "pinctrl-single";
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reg = <0x60 0x8>;
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#address-cells = <1>;
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#size-cells = <0>;
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#pinctrl-cells = <2>;
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pinctrl-single,bit-per-mux;
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pinctrl-single,register-width = <32>;
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pinctrl-single,function-mask = <0x1>;
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pinmux_gpio_gpio: pinmux_gpio_gpio {
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pinctrl-single,bits = <0x0 0x0 0x3>;
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};
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pinmux_spi_cs1_cs: pinmux_spi_cs1_cs {
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pinctrl-single,bits = <0x0 0x0 0x30>;
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};
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pinmux_i2s_gpio: pinmux_i2s_gpio {
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pinctrl-single,bits = <0x0 0x40 0xc0>;
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};
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pinmux_uart0_uart: pinmux_uart0_uart0 {
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pinctrl-single,bits = <0x0 0x0 0x300>;
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};
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pinmux_sdmode_sdxc: pinmux_sdmode_sdxc {
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pinctrl-single,bits = <0x0 0x0 0xc00>;
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};
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pinmux_sdmode_gpio: pinmux_sdmode_gpio {
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pinctrl-single,bits = <0x0 0x400 0xc00>;
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};
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pinmux_spi_spi: pinmux_spi_spi {
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pinctrl-single,bits = <0x0 0x0 0x1000>;
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};
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pinmux_refclk_gpio: pinmux_refclk_gpio {
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pinctrl-single,bits = <0x0 0x40000 0x40000>;
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};
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pinmux_i2c_i2c: pinmux_i2c_i2c {
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pinctrl-single,bits = <0x0 0x0 0x300000>;
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};
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pinmux_uart1_uart: pinmux_uart1_uart1 {
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pinctrl-single,bits = <0x0 0x0 0x3000000>;
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};
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pinmux_uart2_uart: pinmux_uart2_uart {
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pinctrl-single,bits = <0x0 0x0 0xc000000>;
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};
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pinmux_pwm0_pwm: pinmux_pwm0_pwm {
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pinctrl-single,bits = <0x0 0x0 0x30000000>;
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};
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pinmux_pwm0_gpio: pinmux_pwm0_gpio {
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pinctrl-single,bits = <0x0 0x10000000
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0x30000000>;
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};
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pinmux_pwm1_pwm: pinmux_pwm1_pwm {
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pinctrl-single,bits = <0x0 0x0 0xc0000000>;
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};
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pinmux_pwm1_gpio: pinmux_pwm1_gpio {
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pinctrl-single,bits = <0x0 0x40000000
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0xc0000000>;
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};
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pinmux_p0led_an_gpio: pinmux_p0led_an_gpio {
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pinctrl-single,bits = <0x4 0x4 0xc>;
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};
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pinmux_p1led_an_gpio: pinmux_p1led_an_gpio {
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pinctrl-single,bits = <0x4 0x10 0x30>;
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};
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pinmux_p2led_an_gpio: pinmux_p2led_an_gpio {
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pinctrl-single,bits = <0x4 0x40 0xc0>;
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};
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pinmux_p3led_an_gpio: pinmux_p3led_an_gpio {
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pinctrl-single,bits = <0x4 0x100 0x300>;
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};
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pinmux_p4led_an_gpio: pinmux_p4led_an_gpio {
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pinctrl-single,bits = <0x4 0x400 0xc00>;
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};
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};
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watchdog: watchdog@100 {
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compatible = "mediatek,mt7621-wdt";
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reg = <0x100 0x30>;
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resets = <&resetc 8>;
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reset-names = "wdt";
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interrupt-parent = <&intc>;
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interrupts = <24>;
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status = "disabled";
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};
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intc: interrupt-controller@200 {
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compatible = "ralink,rt2880-intc";
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reg = <0x200 0x100>;
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interrupt-controller;
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#interrupt-cells = <1>;
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resets = <&resetc 9>;
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reset-names = "intc";
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interrupt-parent = <&cpuintc>;
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interrupts = <2>;
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ralink,intc-registers = <0x9c 0xa0
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0x6c 0xa4
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0x80 0x78>;
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};
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memory-controller@300 {
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compatible = "ralink,mt7620a-memc";
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reg = <0x300 0x100>;
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};
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gpio: gpio@600 {
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compatible = "mediatek,mt7621-gpio";
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reg = <0x600 0x100>;
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gpio-controller;
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interrupt-controller;
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#gpio-cells = <2>;
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#interrupt-cells = <2>;
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interrupt-parent = <&intc>;
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interrupts = <6>;
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};
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spi: spi@b00 {
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compatible = "ralink,mt7621-spi";
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reg = <0xb00 0x100>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinmux_spi_spi>;
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resets = <&resetc 18>;
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reset-names = "spi";
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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i2c: i2c@900 {
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compatible = "mediatek,mt7621-i2c";
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reg = <0x900 0x100>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinmux_i2c_i2c>;
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resets = <&resetc 16>;
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reset-names = "i2c";
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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uart0: uartlite@c00 {
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compatible = "ns16550a";
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reg = <0xc00 0x100>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinmux_uart0_uart>;
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resets = <&resetc 12>;
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reset-names = "uart0";
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interrupt-parent = <&intc>;
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interrupts = <20>;
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reg-shift = <2>;
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};
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uart1: uart1@d00 {
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compatible = "ns16550a";
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reg = <0xd00 0x100>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinmux_uart1_uart>;
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resets = <&resetc 19>;
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reset-names = "uart1";
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interrupt-parent = <&intc>;
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interrupts = <21>;
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reg-shift = <2>;
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};
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uart2: uart2@e00 {
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compatible = "ns16550a";
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reg = <0xe00 0x100>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinmux_uart2_uart>;
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resets = <&resetc 20>;
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reset-names = "uart2";
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interrupt-parent = <&intc>;
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interrupts = <22>;
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reg-shift = <2>;
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};
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};
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usb_phy: usb-phy@10120000 {
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compatible = "mediatek,mt7628-usbphy";
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reg = <0x10120000 0x1000>;
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#phy-cells = <0>;
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ralink,sysctl = <&sysc>;
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resets = <&resetc 22 &resetc 25>;
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reset-names = "host", "device";
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};
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usb@101c0000 {
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compatible = "generic-ehci";
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reg = <0x101c0000 0x1000>;
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phys = <&usb_phy>;
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phy-names = "usb";
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interrupt-parent = <&intc>;
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interrupts = <18>;
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};
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wmac: wmac@10300000 {
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compatible = "mediatek,mt7628-wmac";
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reg = <0x10300000 0x100000>;
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interrupt-parent = <&cpuintc>;
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interrupts = <6>;
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status = "disabled";
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};
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};
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