[meta-freescale] Enabling transparency on overlay surface

[Jason Anderson]

HI,
 
I am working on an OpenGL ES application and trying to use /dev/fb1 as an overlay on my i.MX6 (Boundary Devices BD-SL-i.MX6) .  My current image is Yocto 1.6 , 3.10.17 kernel.
 
I have my app rendering my background to /dev/fb0 and my overlay to /dev/fb1, but I can't get fb1 transparency enabled.  Does any have have an example of how to use the overlay with OpenGL ES/EGL?
 
 
Regards,
Jason Anderson
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