1 // SPDX-License-Identifier: GPL-2.0+ OR MIT 1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
2 /* 2 /*
3 * Apple Mac mini (M1, 2020) 3 * Apple Mac mini (M1, 2020)
4 * 4 *
5 * target-type: J274 5 * target-type: J274
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" <<
14 13
15 / { 14 / {
16 compatible = "apple,j274", "apple,t810 15 compatible = "apple,j274", "apple,t8103", "apple,arm-platform";
17 model = "Apple Mac mini (M1, 2020)"; 16 model = "Apple Mac mini (M1, 2020)";
18 17
19 aliases { 18 aliases {
>> 19 serial0 = &serial0;
20 ethernet0 = ðernet0; 20 ethernet0 = ðernet0;
21 }; 21 };
22 }; <<
23 22
24 &bluetooth0 { !! 23 chosen {
25 brcm,board-type = "apple,atlantisb"; !! 24 #address-cells = <2>;
>> 25 #size-cells = <2>;
>> 26 ranges;
>> 27
>> 28 stdout-path = "serial0";
>> 29
>> 30 framebuffer0: framebuffer@0 {
>> 31 compatible = "apple,simple-framebuffer", "simple-framebuffer";
>> 32 reg = <0 0 0 0>; /* To be filled by loader */
>> 33 /* Format properties will be added by loader */
>> 34 status = "disabled";
>> 35 };
>> 36 };
>> 37
>> 38 memory@800000000 {
>> 39 device_type = "memory";
>> 40 reg = <0x8 0 0x2 0>; /* To be filled by loader */
>> 41 };
26 }; 42 };
27 43
28 &wifi0 { !! 44 &serial0 {
29 brcm,board-type = "apple,atlantisb"; !! 45 status = "okay";
30 }; 46 };
31 47
32 /* 48 /*
33 * Force the bus number assignments so that we 49 * Force the bus number assignments so that we can declare some of the
34 * on-board devices and properties that are po 50 * on-board devices and properties that are populated by the bootloader
35 * (such as MAC addresses). 51 * (such as MAC addresses).
36 */ 52 */
>> 53 &port00 {
>> 54 bus-range = <1 1>;
>> 55 };
37 56
38 &port01 { 57 &port01 {
39 bus-range = <2 2>; 58 bus-range = <2 2>;
40 status = "okay"; <<
41 }; 59 };
42 60
43 &port02 { 61 &port02 {
44 bus-range = <3 3>; 62 bus-range = <3 3>;
45 status = "okay"; <<
46 ethernet0: ethernet@0,0 { 63 ethernet0: ethernet@0,0 {
47 reg = <0x30000 0x0 0x0 0x0 0x0 64 reg = <0x30000 0x0 0x0 0x0 0x0>;
48 /* To be filled by the loader 65 /* To be filled by the loader */
49 local-mac-address = [00 10 18 66 local-mac-address = [00 10 18 00 00 00];
50 }; 67 };
51 }; <<
52 <<
53 &pcie0_dart_1 { <<
54 status = "okay"; <<
55 }; <<
56 <<
57 &pcie0_dart_2 { <<
58 status = "okay"; <<
59 }; <<
60 <<
61 &i2c2 { <<
62 status = "okay"; <<
63 }; 68 };
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