arch/arm64/boot/dts/qcom/monaco-evk-ifp-mezzanine.dtso

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/qcom/monaco-evk-ifp-mezzanine.dtso

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/qcom/monaco-evk-ifp-mezzanine.dtso
Extension
.dtso
Size
2863 bytes
Lines
150
Domain
Architecture Layer
Bucket
arch/arm64
Inferred role
Architecture Layer: arch/arm64
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: BSD-3-Clause
/*
 * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
 */

/dts-v1/;
/plugin/;

#include <dt-bindings/gpio/gpio.h>

&{/} {
	model = "Qualcomm Technologies, Inc. Monaco-EVK IFP Mezzanine";

	vreg_0p9: regulator-0v9 {
		compatible = "regulator-fixed";
		regulator-name = "VREG_0P9";

		regulator-min-microvolt = <900000>;
		regulator-max-microvolt = <900000>;
		regulator-always-on;
		regulator-boot-on;
	};

	vreg_1p8: regulator-1v8 {
		compatible = "regulator-fixed";
		regulator-name = "VREG_1P8";

		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		regulator-always-on;
		regulator-boot-on;
	};
};

&i2c15 {
	#address-cells = <1>;
	#size-cells = <0>;

	eeprom1: eeprom@52 {
		compatible = "giantec,gt24c256c", "atmel,24c256";
		reg = <0x52>;
		pagesize = <64>;

		nvmem-layout {
			compatible = "fixed-layout";
			#address-cells = <1>;
			#size-cells = <1>;
		};
	};
};

&pcie0 {
	iommu-map = <0x0   &pcie_smmu 0x0 0x1>,
		    <0x100 &pcie_smmu 0x1 0x1>,
		    <0x208 &pcie_smmu 0x2 0x1>,
		    <0x210 &pcie_smmu 0x3 0x1>,
		    <0x218 &pcie_smmu 0x4 0x1>,
		    <0x300 &pcie_smmu 0x5 0x1>,
		    <0x400 &pcie_smmu 0x6 0x1>,
		    <0x500 &pcie_smmu 0x7 0x1>,
		    <0x501 &pcie_smmu 0x8 0x1>;
};

&pcieport0 {
	#address-cells = <3>;
	#size-cells = <2>;

	pcie@0,0 {
		compatible = "pci1179,0623";
		reg = <0x10000 0x0 0x0 0x0 0x0>;

Annotation

Implementation Notes