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ov5647-overlay.dts
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ov5647-overlay.dts
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// SPDX-License-Identifier: GPL-2.0-only
// Definitions for OV5647 camera module on VC I2C bus
/dts-v1/;
/plugin/;
/{
compatible = "brcm,bcm2835";
i2c_frag: fragment@0 {
target = <&i2c_csi_dsi>;
__overlay__ {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
#include "ov5647.dtsi"
vcm_node: ad5398@c {
compatible = "adi,ad5398";
reg = <0x0c>;
status = "disabled";
VANA-supply = <&cam1_reg>;
};
};
};
csi_frag: fragment@1 {
target = <&csi1>;
csi: __overlay__ {
status = "okay";
brcm,media-controller;
port {
csi_ep: endpoint {
remote-endpoint = <&cam_endpoint>;
data-lanes = <1 2>;
clock-noncontinuous;
};
};
};
};
fragment@2 {
target = <&i2c0if>;
__overlay__ {
status = "okay";
};
};
fragment@3 {
target = <&i2c0mux>;
__overlay__ {
status = "okay";
};
};
reg_frag: fragment@4 {
target = <&cam1_reg>;
__overlay__ {
startup-delay-us = <20000>;
};
};
clk_frag: fragment@5 {
target = <&cam1_clk>;
__overlay__ {
status = "okay";
clock-frequency = <25000000>;
};
};
__overrides__ {
rotation = <&cam_node>,"rotation:0";
orientation = <&cam_node>,"orientation:0";
media-controller = <&csi>,"brcm,media-controller?";
cam0 = <&i2c_frag>, "target:0=",<&i2c_csi_dsi0>,
<&csi_frag>, "target:0=",<&csi0>,
<®_frag>, "target:0=",<&cam0_reg>,
<&clk_frag>, "target:0=",<&cam0_clk>,
<&cam_node>, "clocks:0=",<&cam0_clk>,
<&cam_node>, "avdd-supply:0=",<&cam0_reg>,
<&vcm_node>, "VANA-supply:0=",<&cam0_reg>;
vcm = <&vcm_node>, "status=okay",
<&cam_node>,"lens-focus:0=", <&vcm_node>;
};
};
&cam_node {
status = "okay";
};
&cam_endpoint {
remote-endpoint = <&csi_ep>;
};