SDVO_CMD_SET_HBUF_AV_SPLIT  708 drivers/gpu/drm/gma500/psb_intel_sdvo_regs.h #define SDVO_CMD_SET_HBUF_AV_SPLIT	0x96
SDVO_CMD_SET_HBUF_AV_SPLIT  724 drivers/gpu/drm/i915/display/intel_sdvo_regs.h #define SDVO_CMD_SET_HBUF_AV_SPLIT	0x96