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@@ -6,7 +6,7 @@
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#include <dt-bindings/input/input.h>
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/ {
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- compatible = "mediatek,mt7621-eval-board", "mediatek,mt7621-soc";
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+ compatible = "gnubee,gb-pc1", "mediatek,mt7621-soc";
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model = "GB-PC1";
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memory@0 {
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@@ -18,61 +18,12 @@
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bootargs = "console=ttyS0,57600";
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};
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- sdhci@10130000 {
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- status = "okay";
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- };
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-
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- palmbus@1E000000 {
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- spi@b00 {
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- status = "okay";
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-
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- m25p80@0 {
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- #address-cells = <1>;
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- #size-cells = <1>;
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- compatible = "jedec,spi-nor";
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- reg = <0 0>;
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- linux,modalias = "m25p80";
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- spi-max-frequency = <10000000>;
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- m25p,chunked-io = <32>;
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-
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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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-
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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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- };
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-
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- partition@40000 {
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- label = "firmware";
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- reg = <0x50000 0x1fb0000>;
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- };
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-
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- };
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- };
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-
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+ palmbus: palmbus@1E000000 {
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i2c@900 {
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- compatible = "ralink,i2c-mt7621";
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- reg = <0x900 0x100>;
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- #address-cells = <1>;
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- #size-cells = <0>;
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- pinctrl-names = "default";
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- pinctrl-0 = <&i2c_pins>;
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status = "okay";
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};
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};
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- pcie@1e140000 {
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- status = "okay";
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- };
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-
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- ethernet@1e100000 {
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- status = "okay";
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- };
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-
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gpio-keys-polled {
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compatible = "gpio-keys-polled";
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#address-cells = <1>;
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@@ -89,47 +40,119 @@
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gpio-leds {
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compatible = "gpio-leds";
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+ system {
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+ label = "gb-pc1:green:system";
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+ gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
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+ };
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+
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status {
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- label = "gnubee:green:status";
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- gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
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+ label = "gb-pc1:green:status";
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+ gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
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};
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- system {
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- label = "gnubee:green:system";
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- gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
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+ lan {
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+ label = "gb-pc1:green:lan";
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+ gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
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+ };
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+
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+ wan {
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+ label = "gb-pc1:green:wan";
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+ gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
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};
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};
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- gpio-power {
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- compatible = "gpio-power";
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+ gpio-export {
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+ compatible = "gpio-export";
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+ #size-cells = <0>;
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- 26 {
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- label = "gnubee:power:gpio26";
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- gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
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+ gpio26 {
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+ gpio-export,name = "gpio26";
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+ gpio-export,direction_may_change = <1>;
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+ gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>;
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};
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- 28 {
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- label = "gnubee:power:gpio28";
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+ gpio28 {
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+ gpio-export,name = "gpio28";
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+ gpio-export,direction_may_change = <1>;
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gpios = <&gpio0 28 GPIO_ACTIVE_HIGH>;
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};
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- 29 {
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- label = "gnubee:power:gpio29";
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- gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
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+ gpio29 {
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+ gpio-export,name = "gpio29";
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+ gpio-export,direction_may_change = <1>;
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+ gpios = <&gpio0 29 GPIO_ACTIVE_HIGH>;
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};
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- 30 {
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- label = "gnubee:power:gpio30";
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+ gpio30 {
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+ gpio-export,name = "gpio30";
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+ gpio-export,direction_may_change = <1>;
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gpios = <&gpio0 30 GPIO_ACTIVE_HIGH>;
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};
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};
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+};
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+
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+&sdhci {
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+ status = "okay";
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+};
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+
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+&spi0 {
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+ status = "okay";
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+
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+ m25p80@0 {
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+ #address-cells = <1>;
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+ #size-cells = <1>;
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+ compatible = "jedec,spi-nor";
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+ reg = <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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+ 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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+
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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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+ };
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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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+
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+ partition@50000 {
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+ label = "firmware";
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+ reg = <0x50000 0x1fb0000>;
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+ };
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+ };
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+};
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+
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+&cpuclock {
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+ compatible = "fixed-clock";
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+ clock-frequency = <2000000000>;
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+};
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+
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+&sysclock {
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+ compatible = "fixed-clock";
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+ clock-frequency = <80000000>;
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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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+
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+ðernet {
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+ mtd-mac-address = <&factory 0xe000>;
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+};
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- pinctrl {
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- state_default: pinctrl0 {
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- gpio {
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- ralink,group = "wdt", "rgmii2", "mdio";
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- ralink,function = "gpio";
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- };
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+&pinctrl {
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+ state_default: pinctrl0 {
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+ gpio {
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+ ralink,group = "wdt", "rgmii2", "uart3";
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+ ralink,function = "gpio";
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};
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};
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};
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