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// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree file for HPE GXP
*/
/dts-v1/;
/ {
model = "Hewlett Packard Enterprise GXP BMC";
compatible = "hpe,gxp";
#address-cells = <1>;
#size-cells = <1>;
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
compatible = "arm,cortex-a9";
reg = <0>;
device_type = "cpu";
next-level-cache = <&L2>;
};
};
clocks {
pll: clock-0 {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <1600000000>;
};
iopclk: clock-1 {
compatible = "fixed-factor-clock";
#clock-cells = <0>;
clock-div = <4>;
clock-mult = <1>;
clocks = <&pll>;
};
};
axi {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges;
dma-ranges;
L2: cache-controller@b0040000 {
compatible = "arm,pl310-cache";
reg = <0xb0040000 0x1000>;
cache-unified;
cache-level = <2>;
};
ahb@c0000000 {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0xc0000000 0x30000000>;
dma-ranges;
vic0: interrupt-controller@eff0000 {
compatible = "arm,pl192-vic";
reg = <0xeff0000 0x1000>;
interrupt-controller;
#interrupt-cells = <1>;
};
vic1: interrupt-controller@80f00000 {
compatible = "arm,pl192-vic";
reg = <0x80f00000 0x1000>;
interrupt-controller;
#interrupt-cells = <1>;
};
uarta: serial@e0 {
compatible = "ns16550a";
reg = <0xe0 0x8>;
interrupts = <17>;
interrupt-parent = <&vic0>;
clock-frequency = <1846153>;
reg-shift = <0>;
};
uartb: serial@e8 {
compatible = "ns16550a";
reg = <0xe8 0x8>;
interrupts = <18>;
interrupt-parent = <&vic0>;
clock-frequency = <1846153>;
reg-shift = <0>;
};
uartc: serial@f0 {
compatible = "ns16550a";
reg = <0xf0 0x8>;
interrupts = <19>;
interrupt-parent = <&vic0>;
clock-frequency = <1846153>;
reg-shift = <0>;
};
usb0: usb@efe0000 {
compatible = "hpe,gxp-ehci", "generic-ehci";
reg = <0xefe0000 0x100>;
interrupts = <7>;
interrupt-parent = <&vic0>;
};
st: timer@80 {
compatible = "hpe,gxp-timer";
reg = <0x80 0x16>;
interrupts = <0>;
interrupt-parent = <&vic0>;
clocks = <&iopclk>;
clock-names = "iop";
};
usb1: usb@efe0100 {
compatible = "hpe,gxp-ohci", "generic-ohci";
reg = <0xefe0100 0x110>;
interrupts = <6>;
interrupt-parent = <&vic0>;
};
};
};
};
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