arch/arm/boot/dts/allwinner/sun5i-a13-q8-tablet.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/allwinner/sun5i-a13-q8-tablet.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/allwinner/sun5i-a13-q8-tablet.dts
Extension
.dts
Size
2659 bytes
Lines
81
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

/dts-v1/;
#include "sun5i-a13.dtsi"
#include "sun5i-reference-design-tablet.dtsi"

/ {
	model = "Q8 A13 Tablet";
	compatible = "allwinner,q8-a13", "allwinner,sun5i-a13";

	panel: panel {
		compatible = "bananapi,s070wv20-ct16";
		power-supply = <&reg_vcc3v3>;
		enable-gpios = <&axp_gpio 0 GPIO_ACTIVE_HIGH>; /* AXP GPIO0 */
		backlight = <&backlight>;

		port {
			panel_input: endpoint {
				remote-endpoint = <&tcon0_out_lcd>;
			};
		};
	};
};

&be0 {
	status = "okay";
};

&tcon0 {
	pinctrl-names = "default";
	pinctrl-0 = <&lcd_rgb666_pins>;
	status = "okay";
};

&tcon0_out {
	tcon0_out_lcd: endpoint@0 {
		reg = <0>;
		remote-endpoint = <&panel_input>;
	};
};

Annotation

Implementation Notes