974 				SiS_SetRegANDOR(SISPART2, 0x00, 0x1f, p2_0);  in sisfb_myblank()
981 			SiS_SetRegANDOR(SISPART2, 0x00, 0x1f, p2_0);  in sisfb_myblank()
2425     backupP2_00 = SiS_GetReg(SISPART2, 0x00);  in SiS_Sense30x()
2426     SiS_SetReg(SISPART2, 0x00, ((backupP2_00 | 0x1c) & 0xfc));  in SiS_Sense30x()
2428     backupP2_4d = SiS_GetReg(SISPART2, 0x4d);  in SiS_Sense30x()
2430 	SiS_SetReg(SISPART2, 0x4d, (backupP2_4d & ~0x10));  in SiS_Sense30x()
2458        SiS_SetReg(SISPART2, 0x4d, (backupP2_4d | 0x10));  in SiS_Sense30x()
2466        SiS_SetReg(SISPART2, 0x4d, backupP2_4d);  in SiS_Sense30x()
2486     SiS_SetReg(SISPART2, 0x00, backupP2_00);  in SiS_Sense30x()
2491 	biosflag = SiS_GetReg(SISPART2, 0x00);  in SiS_Sense30x()
2495 	     SiS_SetReg(SISPART2, 0x00, biosflag);  in SiS_Sense30x()
2500     SiS_SetReg(SISPART2, 0x00, backupP2_00);  in SiS_Sense30x()
3714 			SiS_SetReg(SISPART2, 0x1f, p2_1f);  in sisfb_set_TVxposoffset()
3715 			SiS_SetRegANDOR(SISPART2, 0x20, 0x0F, p2_20);  in sisfb_set_TVxposoffset()
3716 			SiS_SetRegANDOR(SISPART2, 0x2b, 0xF0, p2_2b);  in sisfb_set_TVxposoffset()
3717 			SiS_SetRegANDOR(SISPART2, 0x42, 0x0F, p2_42);  in sisfb_set_TVxposoffset()
3718 			SiS_SetReg(SISPART2, 0x43, p2_43);  in sisfb_set_TVxposoffset()
3767 			SiS_SetReg(SISPART2, 0x01, p2_01);  in sisfb_set_TVyposoffset()
3768 			SiS_SetReg(SISPART2, 0x02, p2_02);  in sisfb_set_TVyposoffset()
3844 			ivideo->p2_1f = SiS_GetReg(SISPART2, 0x1f);  in sisfb_post_setmode()
3845 			ivideo->p2_20 = SiS_GetReg(SISPART2, 0x20);  in sisfb_post_setmode()
3846 			ivideo->p2_2b = SiS_GetReg(SISPART2, 0x2b);  in sisfb_post_setmode()
3847 			ivideo->p2_42 = SiS_GetReg(SISPART2, 0x42);  in sisfb_post_setmode()
3848 			ivideo->p2_43 = SiS_GetReg(SISPART2, 0x43);  in sisfb_post_setmode()
3849 			ivideo->p2_01 = SiS_GetReg(SISPART2, 0x01);  in sisfb_post_setmode()
3850 			ivideo->p2_02 = SiS_GetReg(SISPART2, 0x02);  in sisfb_post_setmode()
4426 		SiS_SetReg(SISPART2, 0x00, 0x1c);  in sisfb_post_sis300()
5231 			SiS_SetReg(SISPART2, 0x00, 0x1c);  in sisfb_post_xgi()