SDVO_CMD_SET_CONTROL_BUS_SWITCH  681 drivers/gpu/drm/gma500/psb_intel_sdvo_regs.h #define SDVO_CMD_SET_CONTROL_BUS_SWITCH			0x7a
SDVO_CMD_SET_CONTROL_BUS_SWITCH  692 drivers/gpu/drm/i915/display/intel_sdvo_regs.h #define SDVO_CMD_SET_CONTROL_BUS_SWITCH			0x7a