CURSOR_FORMAT_4C 6168 drivers/gpu/drm/i915/i915_reg.h #define   CURSOR_FORMAT_4C	(0x02 << CURSOR_FORMAT_SHIFT)
CURSOR_FORMAT_4C  342 drivers/video/fbdev/intelfb/intelfbhw.h #define CURSOR_FORMAT_4C		(0x2 << 24)