VERTEX_2_SPEC_ARGB  532 include/video/mach64.h #define VERTEX_2_SPEC_ARGB	0x066C	/* Dword offset 1_9B */
VERTEX_2_SPEC_ARGB  558 include/video/mach64.h #define VERTEX_2_SPEC_ARGB	0x066C	/* Dword offset 1_B5 */