arch/arm64/boot/dts/qcom/qrb5165-rb5-vision-mezzanine.dtso

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/qcom/qrb5165-rb5-vision-mezzanine.dtso

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/qcom/qrb5165-rb5-vision-mezzanine.dtso
Extension
.dtso
Size
1166 bytes
Lines
63
Domain
Architecture Layer
Bucket
arch/arm64
Inferred role
Architecture Layer: arch/arm64
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: BSD-3-Clause
/*
 * Copyright (c) 2022, Linaro Ltd.
 */

/dts-v1/;
/plugin/;

#include <dt-bindings/clock/qcom,camcc-sm8250.h>
#include <dt-bindings/gpio/gpio.h>

&camss {
	vdda-phy-supply = <&vreg_l5a_0p88>;
	vdda-pll-supply = <&vreg_l9a_1p2>;
	status = "okay";

	ports {
		/* The port index denotes CSIPHY id i.e. csiphy2 */
		port@2 {
			csiphy2_ep: endpoint {
				clock-lanes = <7>;
				data-lanes = <0 1 2 3>;
				remote-endpoint = <&imx577_ep>;
			};
		};
	};
};

&cci1 {
	status = "okay";
};

&cci1_i2c0 {
	#address-cells = <1>;
	#size-cells = <0>;

	camera@1a {
		compatible = "sony,imx577";
		reg = <0x1a>;

		reset-gpios = <&tlmm 78 GPIO_ACTIVE_LOW>;
		pinctrl-names = "default", "suspend";
		pinctrl-0 = <&cam2_default>;
		pinctrl-1 = <&cam2_suspend>;

		clocks = <&camcc CAM_CC_MCLK2_CLK>;
		assigned-clocks = <&camcc CAM_CC_MCLK2_CLK>;
		assigned-clock-rates = <24000000>;

		dovdd-supply = <&vreg_l7f_1p8>;
		avdd-supply = <&vdc_5v>;
		dvdd-supply = <&vdc_5v>;

		port {
			imx577_ep: endpoint {
				link-frequencies = /bits/ 64 <600000000>;
				data-lanes = <1 2 3 4>;
				remote-endpoint = <&csiphy2_ep>;
			};
		};
	};
};

Annotation

Implementation Notes