arch/arm64/boot/dts/apple/t6002-j375d.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/apple/t6002-j375d.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/apple/t6002-j375d.dts
Extension
.dts
Size
3609 bytes
Lines
209
Domain
Architecture Layer
Bucket
arch/arm64
Inferred role
Architecture Layer: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

// SPDX-License-Identifier: GPL-2.0+ OR MIT
/*
 * Mac Studio (M1 Ultra, 2022)
 *
 * target-type: J375d
 *
 * Copyright The Asahi Linux Contributors
 */

/dts-v1/;

#include "t6002.dtsi"
#include "t600x-j375.dtsi"

/ {
	compatible = "apple,j375d", "apple,t6002", "apple,arm-platform";
	model = "Apple Mac Studio (M1 Ultra, 2022)";
	aliases {
		atcphy4 = &atcphy0_die1;
		atcphy5 = &atcphy1_die1;
	};
};

/* USB Type C */
&i2c0 {
	/* front-right */
	hpm4: usb-pd@39 {
		compatible = "apple,cd321x";
		reg = <0x39>;
		interrupt-parent = <&pinctrl_ap>;
		interrupts = <174 IRQ_TYPE_LEVEL_LOW>;
		interrupt-names = "irq";

		typec4: connector {
			compatible = "usb-c-connector";
			label = "USB-C Front Right";
			power-role = "dual";
			data-role = "dual";

			ports {
				#address-cells = <1>;
				#size-cells = <0>;
				port@0 {
					reg = <0>;
					typec4_connector_hs: endpoint {
						remote-endpoint = <&dwc3_4_hs>;
					};
				};
				port@1 {
					reg = <1>;
					typec4_connector_ss: endpoint {
						remote-endpoint = <&atcphy4_typec_lanes>;
					};
				};
			};
		};
	};

	/* front-left */
	hpm5: usb-pd@3a {
		compatible = "apple,cd321x";
		reg = <0x3a>;
		interrupt-parent = <&pinctrl_ap>;
		interrupts = <174 IRQ_TYPE_LEVEL_LOW>;
		interrupt-names = "irq";

		typec5: connector {
			compatible = "usb-c-connector";
			label = "USB-C Front Left";
			power-role = "dual";

Annotation

Implementation Notes