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Commit 7b05db63 authored by Akinobu Mita's avatar Akinobu Mita Committed by Mauro Carvalho Chehab
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media: ov9650: add device tree binding 



Now the ov9650 driver supports device tree probing.  So this adds a
device tree binding documentation.

Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Cc: Jacopo Mondi <jacopo@jmondi.org>
Cc: H. Nikolaus Schaller <hns@goldelico.com>
Cc: Hugues Fruchet <hugues.fruchet@st.com>
Cc: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarAkinobu Mita <akinobu.mita@gmail.com>
Reviewed-by: default avatarJacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent be5f18ce

Documentation/devicetree/bindings/media/i2c/ov9650.txt

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* Omnivision OV9650/OV9652 CMOS sensor



Required Properties:

- compatible: shall be one of

	"ovti,ov9650"

	"ovti,ov9652"

- clocks: reference to the xvclk input clock.



Optional Properties:

- reset-gpios: reference to the GPIO connected to the resetb pin, if any.

  Active is high.

- powerdown-gpios: reference to the GPIO connected to the pwdn pin, if any.

  Active is high.



The device node shall contain one 'port' child node with one child 'endpoint'

subnode for its digital output video port, in accordance with the video

interface bindings defined in Documentation/devicetree/bindings/media/

video-interfaces.txt.



Example:



&i2c0 {

	ov9650: camera@30 {

		compatible = "ovti,ov9650";

		reg = <0x30>;

		reset-gpios = <&axi_gpio_0 0 GPIO_ACTIVE_HIGH>;

		powerdown-gpios = <&axi_gpio_0 1 GPIO_ACTIVE_HIGH>;

		clocks = <&xclk>;



		port {

			ov9650_0: endpoint {

				remote-endpoint = <&vcap1_in0>;

			};

		};

	};

};

MAINTAINERS

+1 −0
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@@ -10224,6 +10224,7 @@ L: linux-media@vger.kernel.org 
T:	git git://linuxtv.org/media_tree.git

S:	Maintained

F:	drivers/media/i2c/ov9650.c

F:	Documentation/devicetree/bindings/media/i2c/ov9650.txt



ONENAND FLASH DRIVER

M:	Kyungmin Park <kyungmin.park@samsung.com>