arch/arm/boot/dts/marvell/kirkwood-iconnect.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/marvell/kirkwood-iconnect.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/marvell/kirkwood-iconnect.dts
Extension
.dts
Size
3684 bytes
Lines
194
Domain
Architecture Layer
Bucket
arch/arm
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
/dts-v1/;

#include "kirkwood.dtsi"
#include "kirkwood-6281.dtsi"

/ {
	model = "Iomega Iconnect";
	compatible = "iom,iconnect-1.1", "iom,iconnect", "marvell,kirkwood-88f6281", "marvell,kirkwood";

	memory {
		device_type = "memory";
		reg = <0x00000000 0x10000000>;
	};

	chosen {
		bootargs = "console=ttyS0,115200n8 earlyprintk";
		stdout-path = &uart0;
		linux,initrd-start = <0x4500040>;
		linux,initrd-end   = <0x4800000>;
	};

	ocp@f1000000 {
		pinctrl: pin-controller@10000 {
			pmx_button_reset: pmx-button-reset {
				marvell,pins = "mpp12";
				marvell,function = "gpio";
			};
			pmx_button_otb: pmx-button-otb {
				marvell,pins = "mpp35";
				marvell,function = "gpio";
			};
			pmx_led_level: pmx-led-level {
				marvell,pins = "mpp41";
				marvell,function = "gpio";
			};
			pmx_led_power_blue: pmx-led-power-blue {
				marvell,pins = "mpp42";
				marvell,function = "gpio";
			};
			pmx_led_power_red: pmx-power-red {
				marvell,pins = "mpp43";
				marvell,function = "gpio";
			};
			pmx_led_usb1: pmx-led-usb1 {
				marvell,pins = "mpp44";
				marvell,function = "gpio";
			};
			pmx_led_usb2: pmx-led-usb2 {
				marvell,pins = "mpp45";
				marvell,function = "gpio";
			};
			pmx_led_usb3: pmx-led-usb3 {
				marvell,pins = "mpp46";
				marvell,function = "gpio";
			};
			pmx_led_usb4: pmx-led-usb4 {
				marvell,pins = "mpp47";
				marvell,function = "gpio";
			};
			pmx_led_otb: pmx-led-otb {
				marvell,pins = "mpp48";
				marvell,function = "gpio";
			};
		};
		i2c@11000 {
			status = "okay";

			lm63: lm63@4c {
				compatible = "national,lm63";

Annotation

Implementation Notes