SDVO_CMD_SET_HBUF_INDEX  705 drivers/gpu/drm/gma500/psb_intel_sdvo_regs.h #define SDVO_CMD_SET_HBUF_INDEX		0x93
SDVO_CMD_SET_HBUF_INDEX  719 drivers/gpu/drm/i915/display/intel_sdvo_regs.h #define SDVO_CMD_SET_HBUF_INDEX		0x93