On Mon, Dec 02, 2013 at 04:39:26PM +0100, Marek Vasut wrote: > Add DRM flags for the LCD display clock polarity so the pixelclk-active DT > property can be properly handled by drivers using the DRM API. I still say that not even this should be part of the DRM mode API to userspace. The hint that you're changing the user API is that you're modifying a header file below a 'uapi' directory. The settings of double scan, sync polarity etc are all part of the display mode specification (check CEA-861 documents). Things like pixel clock polarity are not part of the mode specification, they're a property of the display itself and are independent of the mode. Therefore, they should not be part of struct drm_mode_modeinfo. _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel