Brooklyn/arch/arm/boot/dts/overlays/imx477_378-overlay.dtsi
Scare Crowe f01da3e636 Massive update....
* Is there a moose on the loose?
* Yes! There is a moose on the loose !
* His name is Seany
2021-08-12 00:35:13 +05:00

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// SPDX-License-Identifier: GPL-2.0-only
// Definitions for IMX477 camera module on VC I2C bus
/{
compatible = "brcm,bcm2835";
fragment@0 {
target = <&i2c_csi_dsi>;
__overlay__ {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
imx477: imx477@1a {
reg = <0x1a>;
status = "okay";
clocks = <&imx477_clk>;
clock-names = "xclk";
VANA-supply = <&cam1_reg>; /* 2.8v */
VDIG-supply = <&imx477_vdig>; /* 1.05v */
VDDL-supply = <&imx477_vddl>; /* 1.8v */
rotation = <180>;
orientation = <2>;
port {
imx477_0: endpoint {
remote-endpoint = <&csi1_ep>;
clock-lanes = <0>;
data-lanes = <1 2>;
clock-noncontinuous;
link-frequencies =
/bits/ 64 <450000000>;
};
};
};
};
};
fragment@1 {
target = <&csi1>;
__overlay__ {
status = "okay";
port {
csi1_ep: endpoint {
remote-endpoint = <&imx477_0>;
clock-lanes = <0>;
data-lanes = <1 2>;
clock-noncontinuous;
};
};
};
};
fragment@2 {
target = <&i2c0if>;
__overlay__ {
status = "okay";
};
};
fragment@3 {
target-path="/";
__overlay__ {
imx477_vdig: fixedregulator@0 {
compatible = "regulator-fixed";
regulator-name = "imx477_vdig";
regulator-min-microvolt = <1050000>;
regulator-max-microvolt = <1050000>;
};
imx477_vddl: fixedregulator@1 {
compatible = "regulator-fixed";
regulator-name = "imx477_vddl";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
imx477_clk: camera-clk {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <24000000>;
};
};
};
fragment@4 {
target = <&i2c0mux>;
__overlay__ {
status = "okay";
};
};
fragment@5 {
target = <&cam1_reg>;
__overlay__ {
status = "okay";
regulator-name = "imx477_vana";
startup-delay-us = <300000>;
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
};
__overrides__ {
rotation = <&imx477>,"rotation:0";
orientation = <&imx477>,"orientation:0";
};
};