mirror of https://gitee.com/openkylin/linux.git
172 lines
2.9 KiB
Plaintext
172 lines
2.9 KiB
Plaintext
/dts-v1/;
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/include/ "kirkwood.dtsi"
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/ {
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model = "ZyXEL NSA310";
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compatible = "zyxel,nsa310", "marvell,kirkwood-88f6281", "marvell,kirkwood";
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memory {
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device_type = "memory";
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reg = <0x00000000 0x10000000>;
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};
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chosen {
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bootargs = "console=ttyS0,115200";
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};
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ocp@f1000000 {
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serial@12000 {
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clock-frequency = <200000000>;
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status = "ok";
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};
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sata@80000 {
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status = "okay";
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nr-ports = <2>;
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};
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i2c@11000 {
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status = "okay";
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adt7476: adt7476a@2e {
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compatible = "adt7476";
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reg = <0x2e>;
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};
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};
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nand@3000000 {
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status = "okay";
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chip-delay = <35>;
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partition@0 {
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label = "uboot";
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reg = <0x0000000 0x0100000>;
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read-only;
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};
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partition@100000 {
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label = "uboot_env";
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reg = <0x0100000 0x0080000>;
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};
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partition@180000 {
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label = "key_store";
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reg = <0x0180000 0x0080000>;
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};
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partition@200000 {
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label = "info";
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reg = <0x0200000 0x0080000>;
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};
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partition@280000 {
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label = "etc";
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reg = <0x0280000 0x0a00000>;
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};
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partition@c80000 {
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label = "kernel_1";
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reg = <0x0c80000 0x0a00000>;
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};
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partition@1680000 {
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label = "rootfs1";
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reg = <0x1680000 0x2fc0000>;
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};
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partition@4640000 {
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label = "kernel_2";
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reg = <0x4640000 0x0a00000>;
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};
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partition@5040000 {
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label = "rootfs2";
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reg = <0x5040000 0x2fc0000>;
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};
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};
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};
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gpio_keys {
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compatible = "gpio-keys";
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#address-cells = <1>;
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#size-cells = <0>;
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button@1 {
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label = "Power Button";
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linux,code = <116>;
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gpios = <&gpio1 14 0>;
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};
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button@2 {
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label = "Copy Button";
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linux,code = <133>;
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gpios = <&gpio1 5 1>;
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};
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button@3 {
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label = "Reset Button";
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linux,code = <0x198>;
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gpios = <&gpio1 4 1>;
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};
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};
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gpio-leds {
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compatible = "gpio-leds";
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green-sys {
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label = "nsa310:green:sys";
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gpios = <&gpio0 28 0>;
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};
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red-sys {
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label = "nsa310:red:sys";
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gpios = <&gpio0 29 0>;
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};
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green-hdd {
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label = "nsa310:green:hdd";
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gpios = <&gpio1 9 0>;
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};
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red-hdd {
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label = "nsa310:red:hdd";
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gpios = <&gpio1 10 0>;
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};
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green-esata {
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label = "nsa310:green:esata";
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gpios = <&gpio0 12 0>;
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};
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red-esata {
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label = "nsa310:red:esata";
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gpios = <&gpio0 13 0>;
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};
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green-usb {
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label = "nsa310:green:usb";
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gpios = <&gpio0 15 0>;
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};
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red-usb {
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label = "nsa310:red:usb";
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gpios = <&gpio0 16 0>;
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};
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green-copy {
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label = "nsa310:green:copy";
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gpios = <&gpio1 7 0>;
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};
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red-copy {
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label = "nsa310:red:copy";
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gpios = <&gpio1 8 0>;
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};
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};
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gpio_poweroff {
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compatible = "gpio-poweroff";
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gpios = <&gpio1 16 0>;
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};
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regulators {
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compatible = "simple-bus";
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#address-cells = <1>;
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#size-cells = <0>;
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usb0_power_off: regulator@1 {
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compatible = "regulator-fixed";
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reg = <1>;
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regulator-name = "USB Power Off";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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regulator-always-on;
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regulator-boot-on;
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gpio = <&gpio0 21 0>;
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};
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};
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};
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