On Wed, 22 Jun 2011 11:39:49 +0100
"Jenkins, Clive" [off-list ref] wrote:
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Removing the ioctl interface also allows us to clean up the header

file and

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remove other unusued stuff.

No! We are using ioctl interface of this driver in many video
rendering applications on overlay planes on huge number of boards.
So, please don't remove it.

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Can you make available your application code by posting a link to it?

I do not have the code of the real applications since I didn't wrote
it. All I can share is the test and sample code that I used when working
on driver fixes:

test-app: http://pastebin.com/J2RvKb6n

HTH,
Anatolij