507 	unsigned int old, new, smute;  in qtet_mute_put()  local
511 		new = 0;  in qtet_mute_put()
516 		new = SCR_MUTE;  in qtet_mute_put()
520 	if (old != new) {  in qtet_mute_put()
522 		set_scr(ice, (get_scr(ice) & ~SCR_MUTE) | new);  in qtet_mute_put()
568 	unsigned int old, new, tmp, masked_old;  in qtet_ain12_sw_put()  local
569 	old = new = get_scr(ice);  in qtet_ain12_sw_put()
579 			new = old & ~(SCR_AIN12_SEL1 | SCR_AIN12_SEL0);  in qtet_ain12_sw_put()
580 			set_scr(ice, new);  in qtet_ain12_sw_put()
582 			new &= ~SCR_RELAY;  in qtet_ain12_sw_put()
583 			set_scr(ice, new);  in qtet_ain12_sw_put()
587 			new = old | SCR_RELAY;  in qtet_ain12_sw_put()
588 			set_scr(ice, new);  in qtet_ain12_sw_put()
589 			new = (new & ~SCR_AIN12_SEL1) | SCR_AIN12_SEL0;  in qtet_ain12_sw_put()
590 			set_scr(ice, new);  in qtet_ain12_sw_put()
594 			new = old | SCR_RELAY;  in qtet_ain12_sw_put()
595 			set_scr(ice, new);  in qtet_ain12_sw_put()
596 			new |= SCR_AIN12_SEL1 | SCR_AIN12_SEL0;  in qtet_ain12_sw_put()
597 			set_scr(ice, new);  in qtet_ain12_sw_put()
623 	unsigned int old, new;  in qtet_php_put()  local
624 	old = new = get_scr(ice);  in qtet_php_put()
629 		new = old | SCR_PHP_V;  in qtet_php_put()
630 		set_scr(ice, new);  in qtet_php_put()
632 		new &= ~SCR_PHP;  in qtet_php_put()
633 		set_scr(ice, new);  in qtet_php_put()
638 		new = old & ~SCR_PHP_V;  in qtet_php_put()
639 		set_scr(ice, new);  in qtet_php_put()
641 		new |= SCR_PHP;  in qtet_php_put()
642 		set_scr(ice, new);  in qtet_php_put()
644 	if (old != new)  in qtet_php_put()
699 	unsigned int old, new;  in qtet_sw_put()  local
702 		new = old | private.bit;  in qtet_sw_put()
704 		new = old & ~private.bit;  in qtet_sw_put()
705 	if (old != new) {  in qtet_sw_put()
706 		private.set_register(ice, new);  in qtet_sw_put()
848 	unsigned int new;  in qtet_set_rate()  local
854 	new =  (get_cpld(ice) & ~CPLD_CKS_MASK) | get_cks_val(rate);  in qtet_set_rate()
856 	new &= ~CPLD_SYNC_SEL;  in qtet_set_rate()
859 	set_cpld(ice, new);  in qtet_set_rate()
872 	unsigned int old, new;  in qtet_set_spdif_clock()  local
874 	old = new = get_cpld(ice);  in qtet_set_spdif_clock()
875 	new &= ~(CPLD_CKS_MASK | CPLD_WORD_SEL);  in qtet_set_spdif_clock()
878 		new |= CPLD_EXT_SPDIF;  in qtet_set_spdif_clock()
881 		new |= CPLD_EXT_WORDCLOCK_1FS;  in qtet_set_spdif_clock()
884 		new |= CPLD_EXT_WORDCLOCK_256FS;  in qtet_set_spdif_clock()
889 	if (old != new) {  in qtet_set_spdif_clock()
890 		set_cpld(ice, new);  in qtet_set_spdif_clock()