93 lines
1.2 KiB
Plaintext
93 lines
1.2 KiB
Plaintext
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/dts-v1/;
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#include "zynq-7000.dtsi"
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/ {
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model = "RedPitaya PuzzleFW";
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compatible = "xlnx,zynq-7000";
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aliases {
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ethernet0 = &gem0;
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i2c0 = &i2c0;
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serial0 = &uart0;
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mmc0 = &sdhci0;
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nvmem0 = &eeprom;
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};
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memory@0 {
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device_type = "memory";
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reg = <0x0 0x20000000>;
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};
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chosen {
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bootargs = "";
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stdout-path = "serial0:115200n8";
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};
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};
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&clkc {
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ps-clk-frequency = <33333333>;
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};
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&gem0 {
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status = "okay";
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xlnx,ptp-enet-clock = <0x69f6bcb>;
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phy-mode = "rgmii-id";
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phy-handle = <ðernet_phy>;
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ethernet_phy: ethernet-phy@1 {
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reg = <1>;
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device_type = "ethernet-phy";
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};
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};
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&gpio0 {
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emio-gpio-width = <24>;
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gpio-mask-high = <0x0>;
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gpio-mask-low = <0x5600>;
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};
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&i2c0 {
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status = "okay";
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clock-frequency = <400000>;
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eeprom: eeprom@50 {
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compatible = "24c64";
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reg = <0x50>;
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pagesize = <32>;
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};
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};
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&qspi {
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bootph-all;
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status = "okay";
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num-cs = <1>;
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flash@0 {
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compatible = "n25q128a11", "jedec,spi-nor";
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reg = <0x0>;
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spi-tx-bus-width = <1>;
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spi-rx-bus-width = <4>;
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spi-max-frequency = <50000000>;
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};
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};
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&sdhci0 {
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bootph-all;
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status = "okay";
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};
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&uart0 {
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status = "okay";
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device_type = "serial";
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cts-override;
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};
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&uart1 {
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status = "okay";
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device_type = "serial";
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cts-override;
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};
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