arch/arm/boot/dts/ti/omap/omap3-lilly-a83x.dtsi

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/ti/omap/omap3-lilly-a83x.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/ti/omap/omap3-lilly-a83x.dtsi
Extension
.dtsi
Size
11762 bytes
Lines
460
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-or-later
/*
 * Copyright (C) 2014 Christoph Fritz <chf.fritzc@googlemail.com>
 */

#include "omap36xx.dtsi"

/ {
	model = "INCOstartec LILLY-A83X module (DM3730)";
	compatible = "incostartec,omap3-lilly-a83x", "ti,omap3630", "ti,omap36xx", "ti,omap3";

	chosen {
			bootargs = "console=ttyO0,115200n8 vt.global_cursor_default=0 consoleblank=0";
	};

	memory@80000000 {
		device_type = "memory";
		reg = <0x80000000 0x8000000>;   /* 128 MB */
	};

	leds {
		compatible = "gpio-leds";

		led1 {
			label = "lilly-a83x::led1";
			gpios = <&gpio1 29 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "default-on";
		};

	};

	sound {
		compatible = "ti,omap-twl4030";
		ti,model = "lilly-a83x";

		ti,mcbsp = <&mcbsp2>;
	};

	reg_vcc3: vcc3 {
		compatible = "regulator-fixed";
		regulator-name = "VCC3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-always-on;
	};

	hsusb1_phy: hsusb1_phy {
		compatible = "usb-nop-xceiv";
		vcc-supply = <&reg_vcc3>;
		#phy-cells = <0>;
	};
};

&omap3_pmx_wkup {
	pinctrl-names = "default";

	lan9221_pins: lan9221-pins {
		pinctrl-single,pins = <
			OMAP3_WKUP_IOPAD(0x2a5a, PIN_INPUT | MUX_MODE4)   /* reserved.gpio_129 */
		>;
	};

	tsc2048_pins: tsc2048-pins {
		pinctrl-single,pins = <
			OMAP3_WKUP_IOPAD(0x2a16, PIN_INPUT_PULLUP | MUX_MODE4)   /* sys_boot6.gpio_8 */
		>;
	};

	mmc1cd_pins: mmc1cd-pins {
		pinctrl-single,pins = <

Annotation

Implementation Notes