[PATCH v3 2/2] media: et8ek8: Add documentation
From: Ivaylo Dimitrov <hidden>
Date: 2016-06-11 15:40:17
Also in:
linux-media, lkml
Subsystem:
media input infrastructure (v4l/dvb), open firmware and flattened device tree bindings, the rest · Maintainers:
Mauro Carvalho Chehab, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add DT bindings description Signed-off-by: Ivaylo Dimitrov <redacted> --- .../bindings/media/i2c/toshiba,et8ek8.txt | 50 ++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt
diff --git a/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt b/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt
new file mode 100644
index 0000000..997d268
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt@@ -0,0 +1,50 @@ +Toshiba et8ek8 5MP sensor + +Toshiba et8ek8 5MP sensor is an image sensor found in Nokia N900 device + +More detailed documentation can be found in +Documentation/devicetree/bindings/media/video-interfaces.txt . + + +Mandatory properties +-------------------- + +- compatible: "toshiba,et8ek8" +- reg: I2C address (0x3e, or an alternative address) +- vana-supply: Analogue voltage supply (VANA), 2.8 volts +- clocks: External clock to the sensor +- clock-frequency: Frequency of the external clock to the sensor +- reset-gpios: XSHUTDOWN GPIO + + +Endpoint node mandatory properties +---------------------------------- + +- remote-endpoint: A phandle to the bus receiver's endpoint node. + +Endpoint node optional properties +---------------------------------- + +- clock-lanes: <0> +- data-lanes: <1..n> + +Example +------- + +&i2c3 { + clock-frequency = <400000>; + + cam1: camera@3e { + compatible = "toshiba,et8ek8"; + reg = <0x3e>; + vana-supply = <&vaux4>; + clocks = <&isp 0>; + clock-frequency = <9600000>; + reset-gpio = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102 */ + port { + csi_cam1: endpoint { + remote-endpoint = <&csi_out1>; + }; + }; + }; +};
--
1.9.1