INSTPS 2559 drivers/gpu/drm/i915/i915_reg.h #define INSTPS _MMIO(0x2070) /* 965+ only */ INSTPS 52 drivers/video/fbdev/i810/i810_regs.h #define INSTPS 0x020C4 INSTPS 107 drivers/video/fbdev/intelfb/intelfbhw.h #define INSTPS 0x20c4