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- /dts-v1/;
- /include/ "system-conf.dtsi"
- / {
- };
- &qspi {
- flash0: flash@0 {
- compatible = "micron,m25p80", "s25fl128s";
- };
- };
- &gem0 {
- phy-handle = <&phy0>;
- phy-mode = "rgmii-id";
- gem0_mdio: mdio {
- phy0: phy@1 {
- compatible = "realtek,RTL8211E";
- device_type = "ethernet-phy";
- reg = <1>;
- };
- };
- };
- /{
- gpio-keys {
- compatible = "gpio-keys";
- #address-cells = <1>;
- #size-cells = <0>;
- autorepeat;
- btn4 {
- label = "btn4";
- gpios = <&gpio0 50 0>;
- linux,code = <108>; /* down */
- gpio-key,wakeup;
- autorepeat;
- };
- btn5 {
- label = "btn5";
- gpios = <&gpio0 51 0>;
- linux,code = <103>; /* up */
- gpio-key,wakeup;
- autorepeat;
- };
- my_irpt {
- label = "my_irpt";
- gpios = <&axi_gpio_hdmi 0 0>;
- linux,code = <105>; /* left */
- };
- };
- usb_phy0: usb_phy@0 {
- compatible = "usb-nop-xceiv";
- #phy-cells = <0>;
- reset-gpios = <&gpio0 46 1>;
- };
- };
- &usb0 {
- usb-phy = <&usb_phy0>;
- };
- &i2c0 {
- eeprom@50 {
- /* Microchip 24AA02E48 */
- compatible = "microchip,24c02";
- reg = <0x50>;
- };
- };
- &amba {
- u-boot,dm-pre-reloc;
- };
- &axi_dynclk_0 {
- compatible = "digilent,axi-dynclk";
- #clock-cells = <0>;
- clocks = <&clkc 15>;
- };
- &v_tc_0 {
- compatible = "xlnx,v-tc-5.01.a";
- };
- &amba_pl {
- encoder_0: digilent_encoder {
- compatible = "dglnt,drm-encoder";
- dglnt,edid-i2c = <&i2c1>;
- };
- xilinx_drm {
- compatible = "xlnx,drm";
- xlnx,vtc = <&v_tc_0>;
- xlnx,connector-type = "HDMIA";
- xlnx,encoder-slave = <&encoder_0>;
- clocks = <&axi_dynclk_0>;
- planes {
- xlnx,pixel-format = "xrgb8888";
- plane0 {
- dmas = <&axi_vdma_0 0>;
- dma-names = "dma";
- };
- };
- };
- };
- &amba_pl {
- i2s_clk: i2s_clk {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <12288000>;
- clock-output-names = "i2s_clk";
- };
- sound {
- compatible = "simple-audio-card";
- simple-audio-card,name = "ZYBO-Sound-Card";
- simple-audio-card,format = "i2s";
- simple-audio-card,bitclock-master = <&dailink0_master>;
- simple-audio-card,frame-master = <&dailink0_master>;
- simple-audio-card,widgets =
- "Microphone", "Microphone Jack",
- "Headphone", "Headphone Jack",
- "Line", "Line In Jack";
- simple-audio-card,routing =
- "MICIN", "Microphone Jack",
- "Headphone Jack", "LHPOUT",
- "Headphone Jack", "RHPOUT",
- "LLINEIN", "Line In Jack",
- "RLINEIN", "Line In Jack";
- dailink0_master: simple-audio-card,cpu {
- clocks = <&i2s_clk>;
- sound-dai = <&axi_i2s_adi_0>;
- };
- simple-audio-card,codec {
- clocks = <&i2s_clk>;
- sound-dai = <&ssm2603>;
- };
- };
- };
- &axi_i2s_adi_0 {
- #sound-dai-cells = <0>;
- compatible = "adi,axi-i2s-1.00.a";
- clocks = <&clkc 15>, <&i2s_clk>;
- clock-names = "axi", "ref";
- dmas = <&dmac_s 0 &dmac_s 1>;
- dma-names = "tx", "rx";
- };
- &i2c0 {
- ssm2603: ssm2603@1a{
- #sound-dai-cells = <0>;
- compatible = "adi,ssm2603";
- reg = <0x1a>;
- };
- };
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