329 lines
5.5 KiB
Text
329 lines
5.5 KiB
Text
/ {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "mediatek,mtk7621-soc";
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cpus {
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cpu@0 {
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compatible = "mips,mips1004Kc";
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};
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cpu@1 {
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compatible = "mips,mips1004Kc";
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};
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};
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cpuintc: cpuintc@0 {
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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@1E000000 {
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compatible = "palmbus";
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reg = <0x1E000000 0x100000>;
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ranges = <0x0 0x1E000000 0x0FFFFF>;
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#address-cells = <1>;
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#size-cells = <1>;
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sysc@0 {
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compatible = "mtk,mt7621-sysc";
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reg = <0x0 0x100>;
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};
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wdt@100 {
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compatible = "mtk,mt7621-wdt";
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reg = <0x100 0x100>;
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};
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gpio@600 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "mtk,mt7621-gpio";
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reg = <0x600 0x100>;
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gpio0: bank@0 {
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reg = <0>;
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compatible = "mtk,mt7621-gpio-bank";
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gpio-controller;
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#gpio-cells = <2>;
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};
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gpio1: bank@1 {
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reg = <1>;
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compatible = "mtk,mt7621-gpio-bank";
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gpio-controller;
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#gpio-cells = <2>;
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};
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gpio2: bank@2 {
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reg = <2>;
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compatible = "mtk,mt7621-gpio-bank";
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gpio-controller;
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#gpio-cells = <2>;
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};
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};
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memc@5000 {
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compatible = "mtk,mt7621-memc";
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reg = <0x300 0x100>;
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};
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uartlite@c00 {
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compatible = "ns16550a";
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reg = <0xc00 0x100>;
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interrupt-parent = <&gic>;
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interrupts = <26>;
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reg-shift = <2>;
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reg-io-width = <4>;
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no-loopback-test;
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};
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spi@b00 {
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status = "okay";
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compatible = "ralink,mt7621-spi";
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reg = <0xb00 0x100>;
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resets = <&rstctrl 18>;
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reset-names = "spi";
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#address-cells = <1>;
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#size-cells = <1>;
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pinctrl-names = "default";
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pinctrl-0 = <&spi_pins>;
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m25p80@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0 0>;
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spi-max-frequency = <10000000>;
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m25p,chunked-io = <32>;
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};
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};
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};
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pinctrl {
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compatible = "ralink,rt2880-pinmux";
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pinctrl-names = "default";
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pinctrl-0 = <&state_default>;
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state_default: pinctrl0 {
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};
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spi_pins: spi {
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spi {
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ralink,group = "spi";
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ralink,function = "spi";
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};
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};
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i2c_pins: i2c {
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i2c {
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lantiq,group = "i2c";
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lantiq,function = "i2c";
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};
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};
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uart1_pins: uart1 {
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uart1 {
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ralink,group = "uart1";
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ralink,function = "uart";
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};
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};
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uart2_pins: uart2 {
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uart2 {
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ralink,group = "uart2";
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ralink,function = "uart";
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};
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};
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uart3_pins: uart3 {
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uart3 {
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ralink,group = "uart3";
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ralink,function = "uart";
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};
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};
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rgmii1_pins: rgmii1 {
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rgmii1 {
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ralink,group = "rgmii1";
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ralink,function = "rgmii";
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};
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};
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rgmii2_pins: rgmii2 {
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rgmii2 {
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ralink,group = "rgmii2";
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ralink,function = "rgmii";
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};
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};
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mdio_pins: mdio {
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mdio {
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ralink,group = "mdio";
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ralink,function = "mdio";
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};
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};
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pcie_pins: pcie {
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pcie {
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ralink,group = "pcie";
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ralink,function = "pcie rst";
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};
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};
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nand_pins: nand {
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spi-nand {
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ralink,group = "spi";
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ralink,function = "nand";
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};
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sdhci-nand {
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ralink,group = "sdhci";
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ralink,function = "nand";
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};
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};
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sdhci_pins: sdhci {
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sdhci {
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ralink,group = "sdhci";
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ralink,function = "sdhci";
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};
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};
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};
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rstctrl: rstctrl {
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compatible = "ralink,rt2880-reset";
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#reset-cells = <1>;
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};
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sdhci@1E130000 {
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compatible = "ralink,mt7620-sdhci";
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reg = <0x1E130000 4000>;
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interrupt-parent = <&gic>;
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interrupts = <20>;
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};
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xhci@1E1C0000 {
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status = "disabled";
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compatible = "xhci-platform";
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reg = <0x1E1C0000 4000>;
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interrupt-parent = <&gic>;
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interrupts = <22>;
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};
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gic: gic@1fbc0000 {
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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 = "ralink,mt7621-gic";
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reg = < 0x1fbc0000 0x80 /* gic */
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0x1fbf0000 0x8000 /* cpc */
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0x1fbf8000 0x8000 /* gpmc */
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>;
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};
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nand@1e003000 {
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compatible = "mtk,mt7621-nand";
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bank-width = <2>;
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reg = <0x1e003000 0x800
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0x1e003800 0x800>;
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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 = "uboot";
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reg = <0x00000 0x80000>; /* 64 KB */
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};
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partition@80000 {
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label = "uboot_env";
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reg = <0x80000 0x80000>; /* 64 KB */
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};
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partition@100000 {
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label = "factory";
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reg = <0x100000 0x40000>;
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};
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partition@140000 {
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label = "rootfs";
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reg = <0x140000 0xec0000>;
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};
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};
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ethernet@1e100000 {
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compatible = "ralink,mt7621-eth";
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reg = <0x1e100000 10000>;
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#address-cells = <1>;
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#size-cells = <0>;
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resets = <&rstctrl 6 &rstctrl 23>;
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reset-names = "fe", "eth";
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interrupt-parent = <&gic>;
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interrupts = <3>;
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mdio-bus {
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#address-cells = <1>;
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#size-cells = <0>;
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phy1f: ethernet-phy@1f {
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reg = <0x1f>;
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phy-mode = "rgmii";
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};
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};
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};
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gsw@1e110000 {
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compatible = "ralink,mt7620a-gsw";
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reg = <0x1e110000 8000>;
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interrupt-parent = <&gic>;
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interrupts = <23>;
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};
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pcie@1e140000 {
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compatible = "mediatek,mt7621-pci";
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reg = <0x1e140000 0x100
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0x1e142000 0x100>;
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#address-cells = <3>;
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#size-cells = <2>;
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pinctrl-names = "default";
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pinctrl-0 = <&pcie_pins>;
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device_type = "pci";
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bus-range = <0 255>;
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ranges = <
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0x02000000 0 0x00000000 0x60000000 0 0x10000000 /* pci memory */
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0x01000000 0 0x00000000 0x1e160000 0 0x00010000 /* io space */
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>;
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status = "okay";
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pcie0 {
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reg = <0x0000 0 0 0 0>;
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#address-cells = <3>;
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#size-cells = <2>;
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device_type = "pci";
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};
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pcie1 {
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reg = <0x0800 0 0 0 0>;
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#address-cells = <3>;
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#size-cells = <2>;
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device_type = "pci";
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};
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pcie2 {
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reg = <0x1000 0 0 0 0>;
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#address-cells = <3>;
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#size-cells = <2>;
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device_type = "pci";
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};
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};
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};
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