SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS  587 drivers/gpu/drm/gma500/psb_intel_sdvo_regs.h #define SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS		0x84
SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS  598 drivers/gpu/drm/i915/display/intel_sdvo_regs.h #define SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS		0x84