SDVO_CMD_SET_VPOS  660 drivers/gpu/drm/gma500/psb_intel_sdvo_regs.h #define SDVO_CMD_SET_VPOS				0x6c
SDVO_CMD_SET_VPOS  671 drivers/gpu/drm/i915/display/intel_sdvo_regs.h #define SDVO_CMD_SET_VPOS				0x6c