SDVO_DITHER_DEFAULT_ON  679 drivers/gpu/drm/gma500/psb_intel_sdvo_regs.h # define SDVO_DITHER_DEFAULT_ON					(1 << 1)
SDVO_DITHER_DEFAULT_ON  690 drivers/gpu/drm/i915/display/intel_sdvo_regs.h # define SDVO_DITHER_DEFAULT_ON					(1 << 1)