678 static void set_source_common(u8 index, u8 offset, u8 iga)  in set_source_common()  argument
682 	switch (iga) {  in set_source_common()
690 		printk(KERN_WARNING "viafb: Unsupported source: %d\n", iga);  in set_source_common()
697 static void set_crt_source(u8 iga)  in set_crt_source()  argument
701 	switch (iga) {  in set_crt_source()
709 		printk(KERN_WARNING "viafb: Unsupported source: %d\n", iga);  in set_crt_source()
716 static inline void set_ldvp0_source(u8 iga)  in set_ldvp0_source()  argument
718 	set_source_common(0x6C, 7, iga);  in set_ldvp0_source()
721 static inline void set_ldvp1_source(u8 iga)  in set_ldvp1_source()  argument
723 	set_source_common(0x93, 7, iga);  in set_ldvp1_source()
726 static inline void set_dvp0_source(u8 iga)  in set_dvp0_source()  argument
728 	set_source_common(0x96, 4, iga);  in set_dvp0_source()
731 static inline void set_dvp1_source(u8 iga)  in set_dvp1_source()  argument
733 	set_source_common(0x9B, 4, iga);  in set_dvp1_source()
736 static inline void set_lvds1_source(u8 iga)  in set_lvds1_source()  argument
738 	set_source_common(0x99, 4, iga);  in set_lvds1_source()
741 static inline void set_lvds2_source(u8 iga)  in set_lvds2_source()  argument
743 	set_source_common(0x97, 4, iga);  in set_lvds2_source()
746 void via_set_source(u32 devices, u8 iga)  in via_set_source()  argument
749 		set_ldvp0_source(iga);  in via_set_source()
751 		set_ldvp1_source(iga);  in via_set_source()
753 		set_dvp0_source(iga);  in via_set_source()
755 		set_crt_source(iga);  in via_set_source()
757 		set_dvp1_source(iga);  in via_set_source()
759 		set_lvds1_source(iga);  in via_set_source()
761 		set_lvds2_source(iga);  in via_set_source()
1477 	u16 cxres, u16 cyres, int iga)  in viafb_fill_crtc_timing()  argument
1482 	if (iga == IGA1)  in viafb_fill_crtc_timing()
1484 	else if (iga == IGA2)  in viafb_fill_crtc_timing()
1487 	viafb_load_fetch_count_reg(var->xres, var->bits_per_pixel / 8, iga);  in viafb_fill_crtc_timing()
1490 		viafb_load_FIFO_reg(iga, var->xres, var->yres);  in viafb_fill_crtc_timing()
1492 	viafb_set_vclock(PICOS2KHZ(var->pixclock) * 1000, iga);  in viafb_fill_crtc_timing()