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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/*
* Copyright 2020-2021 Toradex
*/
// CSI Camera Module 5MP OV5640 previously orderable at Toradex.
/dts-v1/;
/plugin/;
#include <dt-bindings/gpio/gpio.h>
/ {
compatible = "toradex,apalis-imx8";
};
/* Apalis I2C1 (Apalis iMX8 TS Mezzanine JP3 and JP4 in position 2-3) */
&i2c2 {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
ov5640_mipi@3c {
compatible = "ovti,ov5640";
clocks = <&xtal24m>;
clock-names = "xclk";
csi_id = <0>;
mclk = <24000000>;
mclk_source = <0>;
mipi_csi;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gpio_keys>, <&pinctrl_lpspi0>;
powerdown-gpios = <&lsio_gpio2 20 GPIO_ACTIVE_HIGH>; /* Apalis WAKE1_MICO (MXM3 pin 37) */
reg = <0x3c>;
reset-gpios = <&lsio_gpio3 5 GPIO_ACTIVE_LOW>; /* Apalis SPI1_CS (MXM3 pin 227) */
status = "okay";
port {
ov5640_mipi_0_ep: endpoint {
clocks-lanes = <0>;
data-lanes = <1 2>;
remote-endpoint = <&mipi_csi0_ep>;
};
};
};
};
&isi_0 {
status = "okay";
cap_device {
status = "okay";
};
m2m_device {
status = "okay";
};
};
/* Disable Apalis SPI1 as Apalis SPI1_CS is used as reset GPIO */
&lpspi0 {
status = "disabled";
};
&mipi_csi_0 {
#address-cells = <1>;
#size-cells = <0>;
/delete-property/virtual-channel;
status = "okay";
/* Camera 0 MIPI CSI-2 (CSIS0) */
port@0 {
reg = <0>;
mipi_csi0_ep: endpoint {
bus-type = <4>;
data-lanes = <1 2>;
remote-endpoint = <&ov5640_mipi_0_ep>;
};
};
};
/* Disable wake-up key as Apalis WAKE1_MICO is used as power-down GPIO */
&wakeup_key{
status = "disabled";
};
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