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// SPDX-License-Identifier: GPL-2.0-only
/dts-v1/;
/ {
compatible = "miet-riscv-workgroup,erizo";
#address-cells = <1>;
#size-cells = <1>;
clocks {
ref_clk: ref_clk {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <24000000>;
};
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
timebase-frequency = <24000000>;
cpu@0 {
device_type = "cpu";
compatible = "cliffordwolf,picorv32", "riscv";
clocks = <&ref_clk>;
reg = <0>;
};
};
uart0: uart@90000000 {
compatible = "ns16550a";
reg = <0x90000000 0x20>;
reg-shift = <2>;
clocks = <&ref_clk>;
};
gpio0: gpio@91000000 {
compatible = "wd,mbl-gpio";
reg-names = "dat", "dirout";
reg = <0x91000000 0x4>,
<0x91000004 0x4>;
#gpio-cells = <2>;
gpio-controller;
};
};
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