arch/arm64/boot/dts/mediatek/mt8365.dtsi

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/mediatek/mt8365.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/mediatek/mt8365.dtsi
Extension
.dtsi
Size
32971 bytes
Lines
1256
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)
/*
 * (C) 2018 MediaTek Inc.
 * Copyright (C) 2022 BayLibre SAS
 * Authors: Fabien Parent <fparent@baylibre.com>
 *	    Bernhard Rosenkränzer <bero@baylibre.com>
 *	    Alexandre Mergnat <amergnat@baylibre.com>
 */

#include <dt-bindings/clock/mediatek,mt8365-clk.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/memory/mediatek,mt8365-larb-port.h>
#include <dt-bindings/phy/phy.h>
#include <dt-bindings/power/mediatek,mt8365-power.h>

/ {
	compatible = "mediatek,mt8365";
	interrupt-parent = <&sysirq>;
	#address-cells = <2>;
	#size-cells = <2>;

	aliases {
		aal0 = &aal0;
		ccorr0 = &ccorr0;
		color0 = &color0;
		dither0 = &dither0;
		dpi0 = &dpi0;
		dsi0 = &dsi0;
		gamma0 = &gamma0;
		ovl0 = &ovl0;
		rdma0 = &rdma0;
		rdma1 = &rdma1;
	};

	cpus {
		#address-cells = <1>;
		#size-cells = <0>;

	cluster0_opp: opp-table-0 {
		compatible = "operating-points-v2";
		opp-shared;

		opp-850000000 {
			opp-hz = /bits/ 64 <850000000>;
			opp-microvolt = <650000>;
		};

		opp-918000000 {
			opp-hz = /bits/ 64 <918000000>;
			opp-microvolt = <668750>;
		};

		opp-987000000 {
			opp-hz = /bits/ 64 <987000000>;
			opp-microvolt = <687500>;
		};

		opp-1056000000 {
			opp-hz = /bits/ 64 <1056000000>;
			opp-microvolt = <706250>;
		};

		opp-1125000000 {
			opp-hz = /bits/ 64 <1125000000>;
			opp-microvolt = <725000>;
		};

		opp-1216000000 {
			opp-hz = /bits/ 64 <1216000000>;

Annotation

Implementation Notes