1 // SPDX-License-Identifier: GPL-2.0+ OR MIT 1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
2 /* 2 /*
3 * Apple iMac (24-inch, 2x USB-C, M1, 2020) 3 * Apple iMac (24-inch, 2x USB-C, M1, 2020)
4 * 4 *
5 * target-type: J457 5 * target-type: J457
6 * 6 *
7 * Copyright The Asahi Linux Contributors 7 * Copyright The Asahi Linux Contributors
8 */ 8 */
9 9
10 /dts-v1/; 10 /dts-v1/;
11 11
12 #include "t8103.dtsi" 12 #include "t8103.dtsi"
13 #include "t8103-jxxx.dtsi" 13 #include "t8103-jxxx.dtsi"
14 14
15 / { 15 / {
16 compatible = "apple,j457", "apple,t810 16 compatible = "apple,j457", "apple,t8103", "apple,arm-platform";
17 model = "Apple iMac (24-inch, 2x USB-C !! 17 model = "Apple iMac (24-inch, 2x USB-C, M1, 2020)";
18 18
19 aliases { 19 aliases {
20 ethernet0 = ðernet0; 20 ethernet0 = ðernet0;
21 }; 21 };
22 }; 22 };
23 23
24 &bluetooth0 { <<
25 brcm,board-type = "apple,santorini"; <<
26 }; <<
27 <<
28 &wifi0 { <<
29 brcm,board-type = "apple,santorini"; <<
30 }; <<
31 <<
32 /* 24 /*
33 * Force the bus number assignments so that we 25 * Force the bus number assignments so that we can declare some of the
34 * on-board devices and properties that are po 26 * on-board devices and properties that are populated by the bootloader
35 * (such as MAC addresses). 27 * (such as MAC addresses).
36 */ 28 */
37 29
38 &port02 { 30 &port02 {
39 bus-range = <3 3>; 31 bus-range = <3 3>;
40 status = "okay"; <<
41 ethernet0: ethernet@0,0 { 32 ethernet0: ethernet@0,0 {
42 reg = <0x30000 0x0 0x0 0x0 0x0 33 reg = <0x30000 0x0 0x0 0x0 0x0>;
43 /* To be filled by the loader 34 /* To be filled by the loader */
44 local-mac-address = [00 10 18 35 local-mac-address = [00 10 18 00 00 00];
45 }; 36 };
46 }; 37 };
47 38
48 &pcie0_dart_2 { !! 39 /*
49 status = "okay"; !! 40 * Remove unused PCIe port and disable the associated DART.
>> 41 */
>> 42
>> 43 &pcie0_dart_1 {
>> 44 status = "disabled";
50 }; 45 };
>> 46
>> 47 /delete-node/ &port01;
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