On 10/17/2013 08:06 PM, Sylwester Nawrocki wrote:
This patch adds binding documentation for the Samsung S5K6A3(YX)
raw image sensor.
Signed-off-by: Sylwester Nawrocki<s.nawrocki@xxxxxxxxxxx>
Signed-off-by: Kyungmin Park<kyungmin.park@xxxxxxxxxxx>
Hi Mauro,
Can we merge it now without a DT binding maintainer Ack ?
There was no comments for 2 months and I believe the Ack is not mandatory
for this kind of standard binding and very similar binding has been already
reviewed (for the S5K5BAF sensor).
I just updated slightly the clock/clock-names property description, so I
would post patch [1] to the mailing lists before adding it to a pull
request.
Thanks,
Sylwester
[1]
http://git.linuxtv.org/snawrocki/samsung.git/commitdiff/4249788ea8c9b9d9bc95cd088351e2cdda1838f6
---
Changes since v2:
- added AF regulator supply.
---
.../devicetree/bindings/media/samsung-s5k6a3.txt | 32 ++++++++++++++++++++
1 file changed, 32 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/samsung-s5k6a3.txt
diff --git a/Documentation/devicetree/bindings/media/samsung-s5k6a3.txt b/Documentation/devicetree/bindings/media/samsung-s5k6a3.txt
new file mode 100644
index 0000000..3806e77
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/samsung-s5k6a3.txt
@@ -0,0 +1,32 @@
+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 the sensor's EXTCLK clock specifier,
+ from common clock bindings;
+- clock-names : should contain "extclk" entry;
+
+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.
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