diff --git a/Documentation/devicetree/bindings/media/i2c/imx290.txt b/Documentation/devicetree/bindings/media/i2c/imx290.txt deleted file mode 100644 index a3cc21410f7c65ae2c64642adfed1946aee6b552..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/media/i2c/imx290.txt +++ /dev/null @@ -1,57 +0,0 @@ -* Sony IMX290 1/2.8-Inch CMOS Image Sensor - -The Sony IMX290 is a 1/2.8-Inch CMOS Solid-state image sensor with -Square Pixel for Color Cameras. It is programmable through I2C and 4-wire -interfaces. The sensor output is available via CMOS logic parallel SDR output, -Low voltage LVDS DDR output and CSI-2 serial data output. The CSI-2 bus is the -default. No bindings have been defined for the other busses. - -Required Properties: -- compatible: Should be "sony,imx290" -- reg: I2C bus address of the device -- clocks: Reference to the xclk clock. -- clock-names: Should be "xclk". -- clock-frequency: Frequency of the xclk clock in Hz. -- vdddo-supply: Sensor digital IO regulator. -- vdda-supply: Sensor analog regulator. -- vddd-supply: Sensor digital core regulator. - -Optional Properties: -- reset-gpios: Sensor reset GPIO - -The imx290 device node should contain one 'port' child node with -an 'endpoint' subnode. For further reading on port node refer to -Documentation/devicetree/bindings/media/video-interfaces.txt. - -Required Properties on endpoint: -- data-lanes: check ../video-interfaces.txt -- link-frequencies: check ../video-interfaces.txt -- remote-endpoint: check ../video-interfaces.txt - -Example: - &i2c1 { - ... - imx290: camera-sensor@1a { - compatible = "sony,imx290"; - reg = <0x1a>; - - reset-gpios = <&msmgpio 35 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&camera_rear_default>; - - clocks = <&gcc GCC_CAMSS_MCLK0_CLK>; - clock-names = "xclk"; - clock-frequency = <37125000>; - - vdddo-supply = <&camera_vdddo_1v8>; - vdda-supply = <&camera_vdda_2v8>; - vddd-supply = <&camera_vddd_1v5>; - - port { - imx290_ep: endpoint { - data-lanes = <1 2 3 4>; - link-frequencies = /bits/ 64 <445500000>; - remote-endpoint = <&csiphy0_ep>; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml new file mode 100644 index 0000000000000000000000000000000000000000..21377daae02687d7a13347699bd0de78665904bf --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml @@ -0,0 +1,129 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/sony,imx290.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sony IMX290 1/2.8-Inch CMOS Image Sensor + +maintainers: + - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> + - Laurent Pinchart <laurent.pinchart@ideasonboard.com> + +description: |- + The Sony IMX290 is a 1/2.8-Inch CMOS Solid-state image sensor with Square + Pixel for Color Cameras. It is programmable through I2C and 4-wire + interfaces. The sensor output is available via CMOS logic parallel SDR + output, Low voltage LVDS DDR output and CSI-2 serial data output. The CSI-2 + bus is the default. No bindings have been defined for the other busses. + +properties: + compatible: + enum: + - sony,imx290 + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + description: Input clock (37.125 MHz or 74.25 MHz) + items: + - const: xclk + + clock-frequency: + description: Frequency of the xclk clock in Hz + + vdda-supply: + description: Analog power supply (2.9V) + + vddd-supply: + description: Digital core power supply (1.2V) + + vdddo-supply: + description: Digital I/O power supply (1.8V) + + reset-gpios: + description: Sensor reset (XCLR) GPIO + maxItems: 1 + + port: + $ref: /schemas/graph.yaml#/$defs/port-base + description: | + Video output port + + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + anyOf: + - items: + - const: 1 + - const: 2 + - items: + - const: 1 + - const: 2 + - const: 3 + - const: 4 + + link-frequencies: true + + required: + - data-lanes + - link-frequencies + + additionalProperties: false + +required: + - compatible + - reg + - clocks + - clock-names + - clock-frequency + - vdda-supply + - vddd-supply + - vdddo-supply + - port + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + imx290: camera-sensor@1a { + compatible = "sony,imx290"; + reg = <0x1a>; + + pinctrl-names = "default"; + pinctrl-0 = <&camera_rear_default>; + + clocks = <&gcc 90>; + clock-names = "xclk"; + clock-frequency = <37125000>; + + vdddo-supply = <&camera_vdddo_1v8>; + vdda-supply = <&camera_vdda_2v8>; + vddd-supply = <&camera_vddd_1v5>; + + reset-gpios = <&msmgpio 35 GPIO_ACTIVE_LOW>; + + port { + imx290_ep: endpoint { + data-lanes = <1 2 3 4>; + link-frequencies = /bits/ 64 <445500000>; + remote-endpoint = <&csiphy0_ep>; + }; + }; + }; + }; +... diff --git a/MAINTAINERS b/MAINTAINERS index 1e4f85bd903ebb50b38c93a4a5632fd7f34fc2e6..498e6dc45efca583e86500bab0da703430217a57 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -19207,7 +19207,7 @@ M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git -F: Documentation/devicetree/bindings/media/i2c/imx290.txt +F: Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml F: drivers/media/i2c/imx290.c SONY IMX319 SENSOR DRIVER