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|
/dts-v1/;
/include/ "skeleton.dtsi"
/include/ "zynq-7000.dtsi"
/include/ "zynq-7000-qspi-dummy.dtsi"
/include/ "pcw.dtsi"
/include/ "pl.dtsi"
/ {
model = "Digilent-Zybo-Linux-BD-v2015.4";
aliases {
serial0 = &uart1;
ethernet0 = &gem0;
spi0 = &qspi;
};
chosen {
bootargs = "console=ttyPS0,115200 earlyprintk";
};
memory {
device_type = "memory";
reg = <0x0 0x20000000>;
};
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;
};
};
usb_phy0: usb_phy@0 {
compatible = "usb-nop-xceiv";
#phy-cells = <0>;
reset-gpios = <&gpio0 46 1>;
};
};
&amba {
u-boot,dm-pre-reloc;
};
&amba_pl {
encoder_0: digilent_encoder {
compatible = "digilent,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";
};
};
};
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_dynclk_0 {
compatible = "digilent,axi-dynclk";
#clock-cells = <0>;
clocks = <&clkc 15>;
};
&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";
};
&gem0 {
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
local-mac-address = [];
gem0_mdio: mdio {
phy0: phy@1 {
compatible = "realtek,RTL8211E";
device_type = "ethernet-phy";
reg = <1>;
};
};
};
&i2c0 {
eeprom@50 {
/* Microchip 24AA02E48 */
compatible = "microchip,24c02";
reg = <0x50>;
};
ssm2603: ssm2603@1a{
#sound-dai-cells = <0>;
compatible = "adi,ssm2603";
reg = <0x1a>;
};
};
&qspi {
#address-cells = <1>;
#size-cells = <0>;
flash0: flash@0 {
compatible = "micron,m25p80", "s25fl128s";
reg = <0x0>;
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <50000000>;
partition@0x00000000 {
label = "boot";
reg = <0x00000000 0x00300000>;
};
partition@0x00300000 {
label = "bootenv";
reg = <0x00300000 0x00020000>;
};
partition@0x00320000 {
label = "kernel";
reg = <0x00320000 0x00a80000>;
};
partition@0x00da0000 {
label = "spare";
reg = <0x00da0000 0x00000000>;
};
};
};
&usb0 {
usb-phy = <&usb_phy0>;
};
&v_tc_0 {
compatible = "xlnx,v-tc-5.01.a";
};
|
