DSPFW3            612 drivers/gpu/drm/gma500/psb_intel_reg.h #define DSPFW3			0x7003c
DSPFW3           5891 drivers/gpu/drm/i915/i915_reg.h #define DSPFW3		_MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x7003c)