diff options
| author | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2013-08-29 13:24:33 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-03-14 17:30:23 +0400 |
| commit | 41f13ed46e0d3741b4de6fbcb3febae50896e6b5 (patch) | |
| tree | 7584ab54061155447f3e7d7f084a43312d61d716 /Documentation/devicetree/bindings/media/samsung-s5k6a3.txt | |
| parent | ba35ca07080268af1badeb47de0f9eff28126339 (diff) | |
| download | linux-41f13ed46e0d3741b4de6fbcb3febae50896e6b5.tar.xz | |
[media] Documentation: dt: Add binding documentation for S5K6A3 image sensor
This patch adds binding documentation for the Samsung S5K6A3(YX)
raw image sensor.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'Documentation/devicetree/bindings/media/samsung-s5k6a3.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/media/samsung-s5k6a3.txt | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/samsung-s5k6a3.txt b/Documentation/devicetree/bindings/media/samsung-s5k6a3.txt new file mode 100644 index 000000000000..cce01e82f3e3 --- /dev/null +++ b/Documentation/devicetree/bindings/media/samsung-s5k6a3.txt @@ -0,0 +1,33 @@ +Samsung S5K6A3(YX) raw image sensor +--------------------------------- + +S5K6A3(YX) is a raw image sensor with MIPI CSI-2 and CCP2 image data interfaces +and CCI (I2C compatible) control bus. + +Required properties: + +- compatible : "samsung,s5k6a3"; +- reg : I2C slave address of the sensor; +- svdda-supply : core voltage supply; +- svddio-supply : I/O voltage supply; +- afvdd-supply : AF (actuator) voltage supply; +- gpios : specifier of a GPIO connected to the RESET pin; +- clocks : should contain list of phandle and clock specifier pairs + according to common clock bindings for the clocks described + in the clock-names property; +- clock-names : should contain "extclk" entry for the sensor's EXTCLK clock; + +Optional properties: + +- clock-frequency : the frequency at which the "extclk" clock should be + configured to operate, in Hz; if this property is not + specified default 24 MHz value will be used. + +The common video interfaces bindings (see video-interfaces.txt) should be +used to specify link to the image data receiver. The S5K6A3(YX) device +node should contain one 'port' child node with an 'endpoint' subnode. + +Following properties are valid for the endpoint node: + +- data-lanes : (optional) specifies MIPI CSI-2 data lanes as covered in + video-interfaces.txt. The sensor supports only one data lane. |