1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
2 /*
3 * MacBook Pro (14/16-inch, 2021)
4 *
5 * This file contains the parts common to J314 and J316 devices with both t6000 and t6001.
6 *
7 * target-type: J314s / J314c / J316s / J316c
8 *
9 * Copyright The Asahi Linux Contributors
10 */
11
12 #include <dt-bindings/leds/common.h>
13
14 / {
15 aliases {
16 serial0 = &serial0;
17 wifi0 = &wifi0;
18 };
19
20 chosen {
21 #address-cells = <2>;
22 #size-cells = <2>;
23 ranges;
24
25 stdout-path = "serial0";
26
27 framebuffer0: framebuffer@0 {
28 compatible = "apple,simple-framebuffer", "simple-framebuffer";
29 reg = <0 0 0 0>; /* To be filled by loader */
30 /* Format properties will be added by loader */
31 status = "disabled";
32 };
33 };
34
35 memory@10000000000 {
36 device_type = "memory";
37 reg = <0x100 0 0x2 0>; /* To be filled by loader */
38 };
39
40 led-controller {
41 compatible = "pwm-leds";
42 led-0 {
43 pwms = <&fpwm0 0 40000>;
44 label = "kbd_backlight";
45 function = LED_FUNCTION_KBD_BACKLIGHT;
46 color = <LED_COLOR_ID_WHITE>;
47 max-brightness = <255>;
48 default-state = "keep";
49 };
50 };
51 };
52
53 &serial0 {
54 status = "okay";
55 };
56
57 /* USB Type C */
58 &i2c0 {
59 hpm0: usb-pd@38 {
60 compatible = "apple,cd321x";
61 reg = <0x38>;
62 interrupt-parent = <&pinctrl_ap>;
63 interrupts = <174 IRQ_TYPE_LEVEL_LOW>;
64 interrupt-names = "irq";
65 };
66
67 hpm1: usb-pd@3f {
68 compatible = "apple,cd321x";
69 reg = <0x3f>;
70 interrupt-parent = <&pinctrl_ap>;
71 interrupts = <174 IRQ_TYPE_LEVEL_LOW>;
72 interrupt-names = "irq";
73 };
74
75 hpm2: usb-pd@3b {
76 compatible = "apple,cd321x";
77 reg = <0x3b>;
78 interrupt-parent = <&pinctrl_ap>;
79 interrupts = <174 IRQ_TYPE_LEVEL_LOW>;
80 interrupt-names = "irq";
81 };
82
83 /* MagSafe port */
84 hpm5: usb-pd@3a {
85 compatible = "apple,cd321x";
86 reg = <0x3a>;
87 interrupt-parent = <&pinctrl_ap>;
88 interrupts = <174 IRQ_TYPE_LEVEL_LOW>;
89 interrupt-names = "irq";
90 };
91 };
92
93 &nco_clkref {
94 clock-frequency = <1068000000>;
95 };
96
97 /* PCIe devices */
98 &port00 {
99 /* WLAN */
100 bus-range = <1 1>;
101 wifi0: wifi@0,0 {
102 reg = <0x10000 0x0 0x0 0x0 0x0>;
103 /* To be filled by the loader */
104 local-mac-address = [00 10 18 00 00 10];
105 };
106 };
107
108 &port01 {
109 /* SD card reader */
110 bus-range = <2 2>;
111 sdhci0: mmc@0,0 {
112 compatible = "pci17a0,9755";
113 reg = <0x20000 0x0 0x0 0x0 0x0>;
114 cd-inverted;
115 wp-inverted;
116 };
117 };
118
119 &fpwm0 {
120 status = "okay";
121 };
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