On 02/07/2013 12:44 AM, Stephen Warren wrote:
On 02/01/2013 12:09 PM, Sylwester Nawrocki wrote:
Before the camera ports can be used the pinmux needs to be configured
properly. This patch adds a function to set the camera ports pinctrl
to a default state within the media driver's probe().
The camera port(s) are then configured for the video bus operation.
diff --git a/Documentation/devicetree/bindings/media/soc/samsung-fimc.txt
b/Documentation/devicetree/bindings/media/soc/samsung-fimc.txt
+- pinctrl-names : pinctrl names for camera port pinmux control, at least
+ "default" needs to be specified.
+- pinctrl-0...N : pinctrl properties corresponding to pinctrl-names
+
A reference to the binding document describing the pin control bindings
would be appropriate here. Given that reference, I'm not sure if
spelling out the property names makes sense since it feels a little like
duplication; an alternative might be simply:
The pinctrl bindings defined in ../../../pinctrl/pinctrl-bindings.txt
must be used to define a pinctrl state named "default".
OK, I will add a reference to the pinctrl bindings instead.
However, this isn't a big deal; it's fine either way.
--
Thanks.
Sylwester
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