Commit 9dab12c7 authored by Ricardo Ribalda Delgado's avatar Ricardo Ribalda Delgado Committed by Mauro Carvalho Chehab
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media: imx214: device tree binding 



Document bindings for imx214 camera sensor

[Sakari Ailus: Move MAINTAINERS entry here, fix DT binding filename]

Cc: devicetree@vger.kernel.org
Signed-off-by: default avatarRicardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent 4e5f42df

Documentation/devicetree/bindings/media/i2c/sony,imx214.txt

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* Sony 1/3.06-Inch 13.13Mp CMOS Digital Image Sensor



The Sony imx214 is a 1/3.06-inch CMOS active pixel digital image sensor with

an active array size of 4224H x 3200V. It is programmable through an I2C

interface.

Image data is sent through MIPI CSI-2, through 2 or 4 lanes at a maximum

throughput of 1.2Gbps/lane.





Required Properties:

- compatible: Shall be "sony,imx214".

- reg: I2C bus address of the device. Depending on how the sensor is wired,

       it shall be <0x10> or <0x1a>;

- enable-gpios: GPIO descriptor for the enable pin.

- vdddo-supply: Chip digital IO regulator (1.8V).

- vdda-supply: Chip analog regulator (2.7V).

- vddd-supply: Chip digital core regulator (1.12V).

- clocks: Reference to the xclk clock.

- clock-frequency: Frequency of the xclk clock.



Optional Properties:

- flash-leds: See ../video-interfaces.txt

- lens-focus: See ../video-interfaces.txt



The imx214 device node shall 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:



	camera-sensor@1a {

		compatible = "sony,imx214";

		reg = <0x1a>;

		vdddo-supply = <&pm8994_lvs1>;

		vddd-supply = <&camera_vddd_1v12>;

		vdda-supply = <&pm8994_l17>;

		lens-focus = <&ad5820>;

		enable-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>;

		clocks = <&mmcc CAMSS_MCLK0_CLK>;

		clock-frequency = <24000000>;

		port {

			imx214_ep: endpoint {

				data-lanes = <1 2 3 4>;

				link-frequencies = /bits/ 64 <480000000>;

				remote-endpoint = <&csiphy0_ep>;

			};

		};

	};

MAINTAINERS

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@@ -13823,6 +13823,14 @@ S: Maintained 
F:	drivers/ssb/

F:	include/linux/ssb/



SONY IMX214 SENSOR DRIVER

M:	Ricardo Ribalda <ricardo.ribalda@gmail.com>

L:	linux-media@vger.kernel.org

T:	git git://linuxtv.org/media_tree.git

S:	Maintained

F:	drivers/media/i2c/imx214.c

F:	Documentation/devicetree/bindings/media/i2c/sony,imx214.txt



SONY IMX258 SENSOR DRIVER

M:	Sakari Ailus <sakari.ailus@linux.intel.com>

L:	linux-media@vger.kernel.org