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188 lines
2.8 KiB
Plaintext
188 lines
2.8 KiB
Plaintext
/dts-v1/;
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#include "ox820.dtsi"
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#include <dt-bindings/input/input.h>
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/ {
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model = "Shuttle KD20";
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compatible = "shuttle,kd20", "oxsemi,ox820";
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chosen {
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bootargs = "earlyprintk";
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stdout-path = "serial0:115200n8";
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};
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memory {
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/* 128Mbytes DDR */
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reg = <0x60000000 0x8000000>;
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};
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aliases {
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serial0 = &uart0;
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gpio0 = &gpio0;
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gpio1 = &gpio1;
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};
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i2c-gpio {
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compatible = "i2c-gpio";
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gpios = <&gpio1 9 0 &gpio1 10 0>;
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i2c-gpio,delay-us = <10>;
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#address-cells = <1>;
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#size-cells = <0>;
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rtc0: rtc@51 {
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compatible = "nxp,pcf8563";
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reg = <0x51>;
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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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#size-cells = <0>;
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poll-interval = <100>;
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power {
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label = "power";
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gpios = <&gpio0 10 1>;
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linux,code = <KEY_POWER>;
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};
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reset {
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label = "reset";
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gpios = <&gpio0 11 1>;
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linux,code = <KEY_RESTART>;
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};
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eject1 {
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label = "eject1";
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gpios = <&gpio0 5 1>;
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linux,code = <KEY_EJECTCD>;
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};
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eject2 {
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label = "eject2";
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gpios = <&gpio0 6 1>;
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linux,code = <162>;
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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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status {
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label = "kd20:blue:status";
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gpios = <&gpio1 16 0>;
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};
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status2 {
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label = "kd20:red:status";
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gpios = <&gpio1 17 0>;
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};
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hdd1blue {
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label = "kd20:blue:hdd1";
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gpios = <&gpio0 27 0>;
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linux,default-trigger = "ata1";
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};
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hdd1red {
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label = "kd20:red:hdd1";
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gpios = <&gpio1 4 0>;
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};
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hdd2blue {
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label = "kd20:blue:hdd2";
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gpios = <&gpio1 6 0>;
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linux,default-trigger = "ata2";
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};
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hdd2red {
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label = "kd20:red:hdd2";
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gpios = <&gpio1 7 0>;
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};
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usb {
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label = "kd20:blue:usb";
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gpios = <&gpio1 8 0>;
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};
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};
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beeper: beeper {
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compatible = "gpio-beeper";
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gpios = <&gpio1 11 0>;
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};
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gpio-fan {
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compatible = "gpio-fan";
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gpios = <&gpio0 2 1>;
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gpio-fan,speed-map = <0 0
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3000 1>;
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};
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gpio-poweroff {
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compatible = "gpio-poweroff";
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gpios = <&gpio0 9 0>;
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};
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};
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&uart0 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_uart0>;
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};
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&nandc {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_nand>;
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nand@0 {
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reg = <0>;
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#address-cells = <1>;
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#size-cells = <1>;
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nand-ecc-mode = "soft";
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nand-ecc-algo = "hamming";
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partition@0 {
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label = "stage1";
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reg = <0x00000000 0x00040000>;
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read-only;
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};
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partition@40000 {
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label = "u-boot";
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reg = <0x00040000 0x00200000>;
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read-only;
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};
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partition@240000 {
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label = "initrd";
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reg = <0x00240000 0x00600000>;
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};
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partition@840000 {
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label = "kernel";
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reg = <0x00840000 0x007C0000>;
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};
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partition@e00000 {
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label = "ubi";
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reg = <0x01000000 0x07000000>;
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};
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};
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};
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ða {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_etha_mdio>;
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};
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&ehci {
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status = "okay";
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};
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&sata {
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status = "okay";
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nr-ports = <2>;
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};
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&pcie0 {
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status = "okay";
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};
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