mirror of https://gitee.com/openkylin/linux.git
media: dt-bindings: media: imx214: Convert to json-schema
Convert the imx214 bindings document to json-schema and update the MAINTAINERS file accordingly. Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Jacopo Mondi
Mauro Carvalho Chehab
parent
7b177d8f50
commit
8d9b35a2da
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@ -1,53 +0,0 @@
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* Sony 1/3.06-Inch 13.13Mp CMOS Digital Image Sensor
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The Sony imx214 is a 1/3.06-inch CMOS active pixel digital image sensor with
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an active array size of 4224H x 3200V. It is programmable through an I2C
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interface.
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Image data is sent through MIPI CSI-2, through 2 or 4 lanes at a maximum
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throughput of 1.2Gbps/lane.
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Required Properties:
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- compatible: Shall be "sony,imx214".
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- reg: I2C bus address of the device. Depending on how the sensor is wired,
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it shall be <0x10> or <0x1a>;
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- enable-gpios: GPIO descriptor for the enable pin.
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- vdddo-supply: Chip digital IO regulator (1.8V).
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- vdda-supply: Chip analog regulator (2.7V).
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- vddd-supply: Chip digital core regulator (1.12V).
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- clocks: Reference to the xclk clock.
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- clock-frequency: Frequency of the xclk clock.
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Optional Properties:
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- flash-leds: See ../video-interfaces.txt
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- lens-focus: See ../video-interfaces.txt
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The imx214 device node shall contain one 'port' child node with
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an 'endpoint' subnode. For further reading on port node refer to
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Documentation/devicetree/bindings/media/video-interfaces.txt.
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Required Properties on endpoint:
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- data-lanes: check ../video-interfaces.txt
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- link-frequencies: check ../video-interfaces.txt
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- remote-endpoint: check ../video-interfaces.txt
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Example:
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camera-sensor@1a {
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compatible = "sony,imx214";
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reg = <0x1a>;
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vdddo-supply = <&pm8994_lvs1>;
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vddd-supply = <&camera_vddd_1v12>;
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vdda-supply = <&pm8994_l17>;
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lens-focus = <&ad5820>;
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enable-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>;
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clocks = <&mmcc CAMSS_MCLK0_CLK>;
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clock-frequency = <24000000>;
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port {
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imx214_ep: endpoint {
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data-lanes = <1 2 3 4>;
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link-frequencies = /bits/ 64 <480000000>;
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remote-endpoint = <&csiphy0_ep>;
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};
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};
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};
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@ -0,0 +1,133 @@
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/media/i2c/sony,imx214.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Sony 1/3.06-Inch 13.13MP CMOS Digital Image Sensor
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maintainers:
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- Ricardo Ribalda <ribalda@kernel.org>
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description: |
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The Sony IMX214 is a 1/3.06-inch CMOS active pixel digital image sensor with
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an active array size of 4224H x 3200V. It is programmable through an I2C
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interface. Image data is sent through MIPI CSI-2, through 2 or 4 lanes at a
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maximum throughput of 1.2Gbps/lane.
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properties:
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compatible:
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const: sony,imx214
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reg:
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enum:
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- 0x10
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- 0x1a
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clocks:
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description: Reference to the xclk clock.
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maxItems: 1
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clock-frequency:
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description: Frequency of the xclk clock in Hz.
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enable-gpios:
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description: GPIO descriptor for the enable pin.
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maxItems: 1
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vdddo-supply:
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description: Chip digital IO regulator (1.8V).
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maxItems: 1
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vdda-supply:
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description: Chip analog regulator (2.7V).
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maxItems: 1
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vddd-supply:
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description: Chip digital core regulator (1.12V).
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maxItems: 1
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flash-leds:
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description: See ../video-interfaces.txt
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lens-focus:
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description: See ../video-interfaces.txt
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port:
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type: object
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description: |
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Video output port. See ../video-interfaces.txt.
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properties:
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endpoint:
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type: object
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properties:
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data-lanes:
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$ref: /schemas/types.yaml#/definitions/uint32-array
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description: See ../video-interfaces.txt
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anyOf:
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- items:
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- const: 1
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- const: 2
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- items:
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- const: 1
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- const: 2
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- const: 3
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- const: 4
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link-frequencies:
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$ref: /schemas/types.yaml#/definitions/uint64-array
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description: See ../video-interfaces.txt
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required:
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- data-lanes
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- link-frequencies
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unevaluatedProperties: false
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additionalProperties: false
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required:
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- compatible
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- reg
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- clocks
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- clock-frequency
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- enable-gpios
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- vdddo-supply
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- vdda-supply
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- vddd-supply
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- port
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/gpio/gpio.h>
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i2c0 {
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#address-cells = <1>;
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#size-cells = <0>;
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camera-sensor@1a {
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compatible = "sony,imx214";
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reg = <0x1a>;
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vdddo-supply = <&pm8994_lvs1>;
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vddd-supply = <&camera_vddd_1v12>;
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vdda-supply = <&pm8994_l17>;
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lens-focus = <&ad5820>;
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enable-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>;
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clocks = <&camera_clk>;
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clock-frequency = <24000000>;
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port {
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imx214_ep: endpoint {
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data-lanes = <1 2 3 4>;
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link-frequencies = /bits/ 64 <480000000>;
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remote-endpoint = <&csiphy0_ep>;
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};
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};
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};
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};
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...
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@ -16298,7 +16298,7 @@ M: Ricardo Ribalda <ribalda@kernel.org>
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L: linux-media@vger.kernel.org
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S: Maintained
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T: git git://linuxtv.org/media_tree.git
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F: Documentation/devicetree/bindings/media/i2c/sony,imx214.txt
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F: Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
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F: drivers/media/i2c/imx214.c
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SONY IMX219 SENSOR DRIVER
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