[Q] tilcdc and FBIO_WAITFORVSYNC

[Robert Kuhn]

Hi,

I am using a Beaglebone black with a HDMI monitor. As far as I see the beaglebone uses the tilcdc driver for framebuffer (I am using the linux-dev-3.13.6-bone7 kernel).

When I am correct this driver does not implement the FBIO_WAITFORVSYNC ioctl. Is there any other way to get the vsync in userspace or in a kernel module?

Sorry for my poor english and thanks for every answer - Robert
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