Hi!

+- qcom,pattern:
+	Usage: optional
+	Value type: <u16-list>
+	Definition: list of 16 bit duty cycle values to make up the pattern to
+		    be programmed into the LUT. Values should be in the range
+		    [0,512).
+
+- qcom,pattern-length-ms:
+	Usage: optional
+	Value type: <u32>
+	Definition: duration, in milliseconds, of the ramp generator running
+		    one pass over the defined pattern
+
+- qcom,pattern-pause-lo-ms:
+	Usage: optional
+	Value type: <u32>
+	Definition: duration, in milliseconds, for the ramp generator to pause
+		    before iterating over the pattern
+
+- qcom,pattern-pause-hi-ms:
+	Usage: optional
+	Value type: <u32>
+	Definition: duration, in milliseconds, for the ramp generator to pause
+		    after iterating over the pattern
+
+- qcom,pattern-ping-pong:
+	Usage: optional
+	Value type: <boolean>
+	Definition: denotes that the ramp generator should reverse direction
+		    when reaching the end of the pattern, instead of wrapping
+		    to the beginning
+
+- qcom,pattern-oneshot:
+	Usage: optional
+	Value type: <boolean>
+	Definition: denotes that the ramp generator should stop after a single
+		    pass over the pattern
+
+- qcom,pattern-reverse:
+	Usage: optional
+	Value type: <boolean>
+	Definition: denotes that the ramp generator should operate backwards
+		    over the pattern

I'd not do this. While we _may_ want to specify default trigger and
default blinking behaviour, we should do it in a way that is common
for all the drivers.

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html