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 = ðernet0; 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 status = "okay"; 59}; 60 61&port02 { 62 bus-range = <3 3>; 63 status = "okay"; 64 ethernet0: ethernet@0,0 { 65 reg = <0x30000 0x0 0x0 0x0 0x0>; 66 /* To be filled by the loader */ 67 local-mac-address = [00 10 18 00 00 00]; 68 }; 69}; 70 71&pcie0_dart_1 { 72 status = "okay"; 73}; 74 75&pcie0_dart_2 { 76 status = "okay"; 77}; 78