x86/dts/qemu-x86_i440fx.dts

1 // SPDX-License-Identifier: GPL-2.0+
6 /dts-v1/;
8 #include <dt-bindings/interrupt-router/intel-irq.h>
18 	model = "QEMU x86 (I440FX)";
19 	compatible = "qemu,x86";
26 		stdout-path = "/serial";
30 		#address-cells = <1>;
31 		#size-cells = <0>;
32 		u-boot,dm-pre-reloc;
36 			compatible = "cpu-qemu";
37 			u-boot,dm-pre-reloc;
39 			intel,apic-id = <0>;
43 	tsc-timer {
44 		clock-frequency = <1000000000>;
48 		compatible = "pci-x86";
49 		#address-cells = <3>;
50 		#size-cells = <2>;
51 		u-boot,dm-pre-reloc;
59 			u-boot,dm-pre-reloc;
61 			irq-router {
62 				compatible = "intel,irq-router";
63 				u-boot,dm-pre-reloc;
64 				intel,pirq-config = "pci";
65 				intel,pirq-link = <0x60 4>;
66 				intel,pirq-mask = <0x0e40>;
67 				intel,pirq-routing = <