1// SPDX-License-Identifier: GPL-2.0+ OR MIT
2/*
3 * Apple iMac (24-inch, 4x USB-C, M1, 2020)
4 *
5 * target-type: J456
6 *
7 * Copyright The Asahi Linux Contributors
8 */
9
10/dts-v1/;
11
12#include "t8103.dtsi"
13#include "t8103-jxxx.dtsi"
14
15/ {
16	compatible = "apple,j456", "apple,t8103", "apple,arm-platform";
17	model = "Apple iMac (24-inch, 4x USB-C, M1, 2021)";
18
19	aliases {
20		ethernet0 = &ethernet0;
21	};
22};
23
24&bluetooth0 {
25	brcm,board-type = "apple,capri";
26};
27
28&wifi0 {
29	brcm,board-type = "apple,capri";
30};
31
32&i2c0 {
33	hpm2: usb-pd@3b {
34		compatible = "apple,cd321x";
35		reg = <0x3b>;
36		interrupt-parent = <&pinctrl_ap>;
37		interrupts = <106 IRQ_TYPE_LEVEL_LOW>;
38		interrupt-names = "irq";
39	};
40
41	hpm3: usb-pd@3c {
42		compatible = "apple,cd321x";
43		reg = <0x3c>;
44		interrupt-parent = <&pinctrl_ap>;
45		interrupts = <106 IRQ_TYPE_LEVEL_LOW>;
46		interrupt-names = "irq";
47	};
48};
49
50/*
51 * Force the bus number assignments so that we can declare some of the
52 * on-board devices and properties that are populated by the bootloader
53 * (such as MAC addresses).
54 */
55
56&port01 {
57	bus-range = <2 2>;
58};
59
60&port02 {
61	bus-range = <3 3>;
62	ethernet0: ethernet@0,0 {
63		reg = <0x30000 0x0 0x0 0x0 0x0>;
64		/* To be filled by the loader */
65		local-mac-address = [00 10 18 00 00 00];
66	};
67};
68