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// SPDX-License-Identifier: GPL-2.0
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "brcm,bcm3384", "brcm,bcm33843";
memory@0 {
device_type = "memory";
/* Typical range. The bootloader should fill this in. */
reg = <0x0 0x08000000>;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
/* On BMIPS5000 this is 1/8th of the CPU core clock */
mips-hpt-frequency = <100000000>;
cpu@0 {
compatible = "brcm,bmips5000";
device_type = "cpu";
reg = <0>;
};
cpu@1 {
compatible = "brcm,bmips5000";
device_type = "cpu";
reg = <1>;
};
};
cpu_intc: cpu_intc {
#address-cells = <0>;
compatible = "mti,cpu-interrupt-controller";
interrupt-controller;
#interrupt-cells = <1>;
};
clocks {
periph_clk: periph_clk {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <54000000>;
};
};
aliases {
uart0 = &uart0;
};
ubus {
#address-cells = <1>;
#size-cells = <1>;
compatible = "brcm,ubus", "simple-bus";
ranges;
dma-ranges = <0x00000000 0x08000000 0x08000000>,
<0x08000000 0x00000000 0x08000000>;
periph_intc: periph_intc@14e00038 {
compatible = "brcm,bcm3380-l2-intc";
reg = <0x14e00038 0x4 0x14e0003c 0x4>,
<0x14e00340 0x4 0x14e00344 0x4>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&cpu_intc>;
interrupts = <4>;
};
zmips_intc: zmips_intc@104b0060 {
compatible = "brcm,bcm3380-l2-intc";
reg = <0x104b0060 0x4 0x104b0064 0x4>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&periph_intc>;
interrupts = <29>;
brcm,int-map-mask = <0xffffffff>;
};
iop_intc: iop_intc@14e00058 {
compatible = "brcm,bcm3380-l2-intc";
reg = <0x14e00058 0x4 0x14e0005c 0x4>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&cpu_intc>;
interrupts = <6>;
brcm,int-map-mask = <0xffffffff>;
};
uart0: serial@14e00520 {
compatible = "brcm,bcm6345-uart";
reg = <0x14e00520 0x18>;
interrupt-parent = <&periph_intc>;
interrupts = <2>;
clocks = <&periph_clk>;
status = "disabled";
};
ehci0: usb@15400300 {
compatible = "brcm,bcm3384-ehci", "generic-ehci";
reg = <0x15400300 0x100>;
big-endian;
interrupt-parent = <&periph_intc>;
interrupts = <41>;
status = "disabled";
};
ohci0: usb@15400400 {
compatible = "brcm,bcm3384-ohci", "generic-ohci";
reg = <0x15400400 0x100>;
big-endian;
no-big-frame-no;
interrupt-parent = <&periph_intc>;
interrupts = <40>;
status = "disabled";
};
};
};
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