901 static void set_source_common(u8 index, u8 offset, u8 iga)  in set_source_common()  argument
905 	switch (iga) {  in set_source_common()
913 		printk(KERN_WARNING "viafb: Unsupported source: %d\n", iga);  in set_source_common()
920 static void set_crt_source(u8 iga)  in set_crt_source()  argument
924 	switch (iga) {  in set_crt_source()
932 		printk(KERN_WARNING "viafb: Unsupported source: %d\n", iga);  in set_crt_source()
939 static inline void set_ldvp0_source(u8 iga)  in set_ldvp0_source()  argument
941 	set_source_common(0x6C, 7, iga);  in set_ldvp0_source()
944 static inline void set_ldvp1_source(u8 iga)  in set_ldvp1_source()  argument
946 	set_source_common(0x93, 7, iga);  in set_ldvp1_source()
949 static inline void set_dvp0_source(u8 iga)  in set_dvp0_source()  argument
951 	set_source_common(0x96, 4, iga);  in set_dvp0_source()
954 static inline void set_dvp1_source(u8 iga)  in set_dvp1_source()  argument
956 	set_source_common(0x9B, 4, iga);  in set_dvp1_source()
959 static inline void set_lvds1_source(u8 iga)  in set_lvds1_source()  argument
961 	set_source_common(0x99, 4, iga);  in set_lvds1_source()
964 static inline void set_lvds2_source(u8 iga)  in set_lvds2_source()  argument
966 	set_source_common(0x97, 4, iga);  in set_lvds2_source()
969 void via_set_source(u32 devices, u8 iga)  in via_set_source()  argument
972 		set_ldvp0_source(iga);  in via_set_source()
974 		set_ldvp1_source(iga);  in via_set_source()
976 		set_dvp0_source(iga);  in via_set_source()
978 		set_crt_source(iga);  in via_set_source()
980 		set_dvp1_source(iga);  in via_set_source()
982 		set_lvds1_source(iga);  in via_set_source()
984 		set_lvds2_source(iga);  in via_set_source()