1// SPDX-License-Identifier: GPL-2.0+ OR MIT
2/*
3 * Apple iMac (24-inch, 2x USB-C, M1, 2020)
4 *
5 * target-type: J457
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,j457", "apple,t8103", "apple,arm-platform";
17	model = "Apple iMac (24-inch, 2x USB-C, M1, 2020)";
18
19	aliases {
20		ethernet0 = &ethernet0;
21	};
22};
23
24&wifi0 {
25	brcm,board-type = "apple,santorini";
26};
27
28/*
29 * Force the bus number assignments so that we can declare some of the
30 * on-board devices and properties that are populated by the bootloader
31 * (such as MAC addresses).
32 */
33
34&port02 {
35	bus-range = <3 3>;
36	ethernet0: ethernet@0,0 {
37		reg = <0x30000 0x0 0x0 0x0 0x0>;
38		/* To be filled by the loader */
39		local-mac-address = [00 10 18 00 00 00];
40	};
41};
42
43/*
44 * Remove unused PCIe port and disable the associated DART.
45 */
46
47&pcie0_dart_1 {
48	status = "disabled";
49};
50
51/delete-node/ &port01;
52