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0a96c05995
The port@0 is a mandatory port, add or move the declaration to the CSI-2 nodes top declared in dtsi files instead of depending on dts files adding them when describing the external connection. This fixes validation warnings for DTB outputs that do not connect all CSI-2 receivers to transmitters and thus declaring all port@0 nodes in dts files. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://lore.kernel.org/r/20210421150221.3202955-3-niklas.soderlund+renesas@ragnatech.se Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
108 lines
1.4 KiB
Plaintext
108 lines
1.4 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Device Tree Source for the HiHope RZ/G2[HMN] MIPI common parts
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*
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* Copyright (C) 2020 Renesas Electronics Corp.
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*/
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#define MIPI_OV5645_PARENT_I2C i2c2
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#define MIPI_IMX219_PARENT_I2C i2c3
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#include "aistarvision-mipi-adapter-2.1.dtsi"
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&csi20 {
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status = "okay";
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ports {
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port@0 {
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csi20_in: endpoint {
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clock-lanes = <0>;
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data-lanes = <1 2>;
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remote-endpoint = <&ov5645_ep>;
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};
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};
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};
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};
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&csi40 {
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status = "okay";
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ports {
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port@0 {
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csi40_in: endpoint {
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clock-lanes = <0>;
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data-lanes = <1 2>;
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remote-endpoint = <&imx219_ep>;
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};
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};
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};
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};
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&i2c3 {
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pinctrl-0 = <&i2c3_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&imx219 {
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port {
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imx219_ep: endpoint {
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clock-lanes = <0>;
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data-lanes = <1 2>;
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link-frequencies = /bits/ 64 <456000000>;
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remote-endpoint = <&csi40_in>;
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};
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};
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};
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&ov5645 {
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enable-gpios = <&gpio6 4 GPIO_ACTIVE_HIGH>;
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reset-gpios = <&gpio6 8 GPIO_ACTIVE_LOW>;
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port {
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ov5645_ep: endpoint {
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clock-lanes = <0>;
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data-lanes = <1 2>;
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remote-endpoint = <&csi20_in>;
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};
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};
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};
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&pfc {
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i2c3_pins: i2c3 {
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groups = "i2c3";
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function = "i2c3";
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};
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};
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&vin0 {
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status = "okay";
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};
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&vin1 {
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status = "okay";
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};
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&vin2 {
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status = "okay";
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};
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&vin3 {
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status = "okay";
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};
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&vin4 {
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status = "okay";
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};
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&vin5 {
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status = "okay";
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};
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&vin6 {
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status = "okay";
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};
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&vin7 {
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status = "okay";
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};
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