arch/arm/boot/dts/allwinner/sun6i-a31s-colorfly-e708-q1.dts

File Facts

System

Linux kernel

Corpus path

arch/arm/boot/dts/allwinner/sun6i-a31s-colorfly-e708-q1.dts

Extension

.dts

Size

2517 bytes

Lines

73

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.

• CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

• sun6i-a31s.dtsi
• sun6i-reference-design-tablet.dtsi

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

/dts-v1/;
#include "sun6i-a31s.dtsi"
#include "sun6i-reference-design-tablet.dtsi"

/ {
	model = "Colorfly E708 Q1 tablet";
	compatible = "colorfly,e708-q1", "allwinner,sun6i-a31s";
};

&lradc {
	vref-supply = <&reg_aldo3>;
	status = "okay";

	button-1000 {
		label = "Home";
		linux,code = <KEY_HOMEPAGE>;
		channel = <0>;
		voltage = <1000000>;
	};
};

&reg_dldo2 {
	regulator-min-microvolt = <1800000>;
	regulator-max-microvolt = <1800000>;
	regulator-name = "vcc-pg";
};

&simplefb_lcd {
	vcc-pg-supply = <&reg_dldo2>;
};

Annotation

• Immediate include surface: `sun6i-a31s.dtsi`, `sun6i-reference-design-tablet.dtsi`.
• Atlas domain: Architecture Layer / arch/arm.
• Implementation status: atlas-only.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.