arch/arm64/boot/dts/renesas/r8a779md.dtsi

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/renesas/r8a779md.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/renesas/r8a779md.dtsi
Extension
.dtsi
Size
1274 bytes
Lines
60
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-only OR BSD-2-Clause)
/*
 * Device Tree Source for the R-Car M3Le (R8A779MD) SoC
 *
 * Copyright (C) 2025-2026 Renesas Electronics Corp.
 */

#include "r8a77965.dtsi"

/ {
	compatible = "renesas,r8a779md", "renesas,r8a77965";
};

/delete-node/ &csi20;
/delete-node/ &drif00;
/delete-node/ &drif01;
/delete-node/ &drif10;
/delete-node/ &drif11;
/delete-node/ &drif20;
/delete-node/ &drif21;
/delete-node/ &drif30;
/delete-node/ &drif31;
/delete-node/ &du;
/delete-node/ &ehci1;
/delete-node/ &hdmi0;
/delete-node/ &lvds0;
/delete-node/ &mlp;
/delete-node/ &ohci1;
/delete-node/ &pciec1;
/delete-node/ &sata;
/delete-node/ &usb2_phy1;
/delete-node/ &usb3_peri0;
/delete-node/ &usb3_phy0;
/delete-node/ &vin0csi20;
/delete-node/ &vin1csi20;
/delete-node/ &vin2csi20;
/delete-node/ &vin3csi20;
/delete-node/ &vin4csi20;
/delete-node/ &vin5csi20;
/delete-node/ &vin6csi20;
/delete-node/ &vin7csi20;
/delete-node/ &xhci0;

&sdhi0 {
	compatible = "renesas,sdhi-r8a779md", "renesas,rcar-gen3-sdhi";
};

&sdhi1 {
	compatible = "renesas,sdhi-r8a779md", "renesas,rcar-gen3-sdhi";
};

&sdhi2 {
	compatible = "renesas,sdhi-r8a779md", "renesas,rcar-gen3-sdhi";
};

&sdhi3 {
	compatible = "renesas,sdhi-r8a779md", "renesas,rcar-gen3-sdhi";
	no-mmc;
};

Annotation

Implementation Notes