From 93d087f8e6ba23460c2d7a4fc28d45d097bcdebd Mon Sep 17 00:00:00 2001 From: Jacopo Mondi Date: Mon, 10 Aug 2020 23:55:40 +0200 Subject: [PATCH] media: dt-bindings: media: ov5647: Convert to json-schema Convert the ov5647 image sensor bindings to DT schema and add the file entry to MAINTAINERS. Reviewed-by: Laurent Pinchart Reviewed-by: Rob Herring Signed-off-by: Jacopo Mondi Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- .../devicetree/bindings/media/i2c/ov5647.txt | 35 ---------- .../devicetree/bindings/media/i2c/ov5647.yaml | 77 ++++++++++++++++++++++ MAINTAINERS | 1 + 3 files changed, 78 insertions(+), 35 deletions(-) delete mode 100644 Documentation/devicetree/bindings/media/i2c/ov5647.txt create mode 100644 Documentation/devicetree/bindings/media/i2c/ov5647.yaml diff --git a/Documentation/devicetree/bindings/media/i2c/ov5647.txt b/Documentation/devicetree/bindings/media/i2c/ov5647.txt deleted file mode 100644 index 22e4494..0000000 --- a/Documentation/devicetree/bindings/media/i2c/ov5647.txt +++ /dev/null @@ -1,35 +0,0 @@ -Omnivision OV5647 raw image sensor ---------------------------------- - -OV5647 is a raw image sensor with MIPI CSI-2 and CCP2 image data interfaces -and CCI (I2C compatible) control bus. - -Required properties: - -- compatible : "ovti,ov5647". -- reg : I2C slave address of the sensor. -- clocks : Reference to the xclk clock. - -The common video interfaces bindings (see video-interfaces.txt) should be -used to specify link to the image data receiver. The OV5647 device -node should contain one 'port' child node with an 'endpoint' subnode. - -Endpoint node mandatory properties: - -- remote-endpoint: A phandle to the bus receiver's endpoint node. - -Example: - - i2c@2000 { - ... - ov: camera@36 { - compatible = "ovti,ov5647"; - reg = <0x36>; - clocks = <&camera_clk>; - port { - camera_1: endpoint { - remote-endpoint = <&csi1_ep1>; - }; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/media/i2c/ov5647.yaml b/Documentation/devicetree/bindings/media/i2c/ov5647.yaml new file mode 100644 index 0000000..1c1d94e --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/ov5647.yaml @@ -0,0 +1,77 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/ov5647.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Omnivision OV5647 raw image sensor + +maintainers: + - Dave Stevenson + - Jacopo Mondi + +description: |- + The OV5647 is a raw image sensor with MIPI CSI-2 and CCP2 image data + interfaces and CCI (I2C compatible) control bus. + +properties: + compatible: + const: ovti,ov5647 + + reg: + description: I2C device address. + maxItems: 1 + + clocks: + description: Reference to the xclk clock. + maxItems: 1 + + port: + type: object + description: |- + Should contain one endpoint sub-node used to model connection to the + video receiver according to the specification defined in + Documentation/devicetree/bindings/media/video-interfaces.txt. + + properties: + endpoint: + type: object + + properties: + remote-endpoint: + description: |- + phandle to the video receiver input port. + + additionalProperties: false + + additionalProperties: false + +required: + - compatible + - reg + - clocks + - port + +additionalProperties: false + +examples: + - | + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + ov5647: camera@36 { + compatible = "ovti,ov5647"; + reg = <0x36>; + clocks = <&camera_clk>; + + port { + camera_out: endpoint { + remote-endpoint = <&csi1_ep1>; + }; + }; + }; + }; + +... diff --git a/MAINTAINERS b/MAINTAINERS index f7bdd1e..feb1a4f 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -12761,6 +12761,7 @@ M: Luis Oliveira L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git +F: Documentation/devicetree/bindings/media/i2c/ov5647.yaml F: drivers/media/i2c/ov5647.c OMNIVISION OV5670 SENSOR DRIVER -- 2.7.4